Washington
/wiki/construction-compliance-rule-in-washington
Minimum Wages Law
/wiki/minimum-wages
Wyoming
/wiki/construction-compliance-rule-in-wyoming
Mandatory Break Law
/wiki/construction-compliance-mandatory-break-law
Wisconsin
/wiki/construction-compliance-rule-in-wisconsin
Vermont
/wiki/construction-compliance-rule-in-vermont
West Virginia
/wiki/construction-compliance-rule-in-west-virginia
Virginia
/wiki/construction-compliance-rule-in-virginia
Utah
/wiki/construction-compliance-rule-in-utah
Texas
/wiki/construction-compliance-rule-in-texas
Tennessee
/wiki/construction-compliance-rule-in-tennessee
South Dakota
/wiki/construction-compliance-rule-in-south-dakota
South Carolina
/wiki/construction-compliance-rule-in-south-carolina
Rhode Island
/wiki/construction-compliance-rule-in-rhode-island
Pennsylvania
/wiki/construction-compliance-rule-in-pennsylvania
Oregon
/wiki/construction-compliance-rule-in-oregon
New York
/wiki/construction-compliance-rule-in-new-york
North Dakota
/wiki/construction-compliance-rule-in-north-dakota
Oklahoma
/wiki/construction-compliance-rule-in-oklahoma
North Carolina
/wiki/construction-compliance-rule-in-north-carolina
Ohio
/wiki/construction-compliance-rule-in-ohio
Concrete
/wiki/construction-compliance-rule-in-concrete
New Mexico
/wiki/construction-compliance-rule-in-new-mexico
New Hampshire
/wiki/construction-compliance-rule-in-new-hampshire
New Jersey
/wiki/construction-compliance-rule-in-new-jersey
Nebraska
/wiki/construction-compliance-rule-in-nebraska
Nevada
/wiki/construction-compliance-rule-in-nevada
Missouri
/wiki/construction-compliance-rule-in-missouri
Montana
/wiki/construction-compliance-rule-in-montana
Mississippi
/wiki/construction-compliance-rule-in-mississippi
Michigan
/wiki/construction-compliance-rule-in-michigan
Massachusetts
/wiki/construction-compliance-rule-in-massachusetts
Maryland
/wiki/construction-compliance-rule-in-maryland
Maine
/wiki/construction-compliance-rule-in-maine
Kentucky
/wiki/construction-compliance-rule-in-kentucky
Louisiana
/wiki/construction-compliance-rule-in-louisiana
Kansas
/wiki/construction-compliance-rule-in-kansas
Iowa
/wiki/construction-compliance-rule-in-iowa
Idaho
/wiki/construction-compliance-rule-in-idaho
Indiana
/wiki/construction-compliance-rule-in-indiana
Illinois
/wiki/construction-compliance-rule-in-illinois
Hawaii
/wiki/construction-compliance-rule-in-hawaii
Florida
/wiki/construction-compliance-rule-in-florida
Georgia
/wiki/construction-compliance-rule-in-georgia
District of Columbia
/wiki/construction-compliance-rule-in-district-of-columbia
Delaware
/wiki/construction-compliance-rule-in-delaware
Connecticut
/wiki/construction-compliance-rule-in-connecticut
Colorado
/wiki/construction-compliance-rule-in-colorado
Arkansas
/wiki/construction-compliance-rule-in-arkansas
Arizona
/wiki/construction-compliance-rule-in-arizona
Alaska
/wiki/construction-compliance-rule-in-alaska
Alabama
/wiki/construction-compliance-rule-in-alabama
Painting
/wiki/construction-compliance-rule-in-painting
Steel / Iron Work
/wiki/construction-compliance-rule-in-steel-iron-work
Solar
/wiki/construction-compliance-rule-in-solar-installation-solar
Plumbing
/wiki/construction-compliance-rule-in-plumbing
Sheet Metal
/wiki/construction-compliance-rule-in-sheet-metal
Millwork
/wiki/construction-compliance-rule-in-millwork
Mechanical
/wiki/construction-compliance-rule-in-mechanical
HVAC
/wiki/construction-compliance-rule-in-hvac
Landscaping
/wiki/construction-compliance-rule-in-landscaping
Flooring
/wiki/construction-compliance-rule-in-flooring
Drywall
/wiki/construction-compliance-rule-in-drywall
EV installation and Service
/wiki/construction-compliance-rule-in-ev-installation-and-service
Fire Protection / Installation
/wiki/construction-compliance-rule-in-fire-protection-installation
Electrical
/wiki/construction-compliance-rule-in-electrical
Demolition
/wiki/construction-compliance-rule-in-demolition
Mandatory Break Law | New Jersey
/wiki/construction-compliance-mandatory-break-law-in-new-jersey
Mandatory Break Law | New Hampshire
/wiki/construction-compliance-mandatory-break-law-in-new-hampshire
Mandatory Break Law | Nevada
/wiki/construction-compliance-mandatory-break-law-in-nevada
Mandatory Break Law | Nebraska
/wiki/construction-compliance-mandatory-break-law-in-nebraska
Mandatory Break Law | Mississippi
/wiki/construction-compliance-mandatory-break-law-in-mississippi
Mandatory Break Law | Montana
/wiki/construction-compliance-mandatory-break-law-in-montana
Mandatory Break Law | Missouri
/wiki/construction-compliance-mandatory-break-law-in-missouri
Mandatory Break Law | Minnesota
/wiki/construction-compliance-mandatory-break-law-in-minnesota
Mandatory Break Law | Michigan
/wiki/construction-compliance-mandatory-break-law-in-michigan
Mandatory Break Law | Massachusetts
/wiki/construction-compliance-mandatory-break-law-in-massachusetts
Mandatory Break Law | Maryland
/wiki/construction-compliance-mandatory-break-law-in-maryland
Mandatory Break Law | Kentucky
/wiki/construction-compliance-mandatory-break-law-in-kentucky
Mandatory Break Law | Louisiana
/wiki/construction-compliance-mandatory-break-law-in-louisiana
Mandatory Break Law | Maine
/wiki/construction-compliance-mandatory-break-law-in-maine
Mandatory Break Law | Iowa
/wiki/construction-compliance-mandatory-break-law-in-iowa
Mandatory Break Law | Kansas
/wiki/construction-compliance-mandatory-break-law-in-kansas
Mandatory Break Law | Indiana
/wiki/construction-compliance-mandatory-break-law-in-indiana
Mandatory Break Law | Idaho
/wiki/construction-compliance-mandatory-break-law-in-idaho
Mandatory Break Law | Illinois
/wiki/construction-compliance-mandatory-break-law-in-illinois
Mandatory Break Law | Hawaii
/wiki/construction-compliance-mandatory-break-law-in-hawaii
Mandatory Break Law | Georgia
/wiki/construction-compliance-mandatory-break-law-in-georgia
Mandatory Break Law | Delaware
/wiki/construction-compliance-mandatory-break-law-in-delaware
Mandatory Break Law | Florida
/wiki/construction-compliance-mandatory-break-law-in-florida
Mandatory Break Law | District of Columbia
/wiki/construction-compliance-mandatory-break-law-in-district-of-columbia
Mandatory Break Law | Connecticut
/wiki/construction-compliance-mandatory-break-law-in-connecticut
Mandatory Break Law | Colorado
/wiki/construction-compliance-mandatory-break-law-in-colorado
Mandatory Break Law | California
/wiki/construction-compliance-mandatory-break-law-in-california
Mandatory Break Law | Arkansas
/wiki/construction-compliance-mandatory-break-law-in-arkansas
Mandatory Break Law | Arizona
/wiki/construction-compliance-mandatory-break-law-in-arizona
Mandatory Break Law | Alabama
/wiki/construction-compliance-mandatory-break-law-in-alabama
Mandatory Break Law | Alaska
/wiki/construction-compliance-mandatory-break-law-in-alaska
Minimum Wages Law | Wyoming
/wiki/wyoming-minimum-wage
Minimum Wages Law | Wisconsin
/wiki/wisconsin-minimum-wage
Minimum Wages Law | Texas
/wiki/texas-minimum-wage
Minimum Wages Law | West Virginia
/wiki/west-virginia-minimum-wage
Minimum Wages Law | Washington
/wiki/washington-minimum-wage
Minimum Wages Law | Virginia
/wiki/virginia-minimum-wage
Minimum Wages Law | Utah
/wiki/utah-minimum-wage
Minimum Wages Law | Vermont
/wiki/vermont-minimum-wage
Minimum Wages Law | Tennessee
/wiki/tennessee-minimum-wage
Minimum Wages Law | South Dakota
/wiki/south-dakota-minimum-wage
Minimum Wages Law | Pennsylvania
/wiki/pennsylvania-minimum-wage
Minimum Wages Law | Oregon
/wiki/oregon-minimum-wage
Minimum Wages Law | South Carolina
/wiki/south-carolina-minimum-wage
Minimum Wages Law | Rhode Island
/wiki/rhode-island-minimum-wage
Minimum Wages Law | Oklahoma
/wiki/oklahoma-minimum-wage
Minimum Wages Law | Ohio
/wiki/ohio-minimum-wage
Minimum Wages Law | North Dakota
/wiki/north-dakota-minimum-wage
Minimum Wages Law | New Mexico
/wiki/new-mexico-minimum-wage
Minimum Wages Law | North Carolina
/wiki/north-carolina-minimum-wage
Minimum Wages Law | New York
/wiki/new-york-minimum-wage
Minimum Wages Law | New Hampshire
/wiki/new-hampshire-minimum-wage
Minimum Wages Law | New Jersey
/wiki/new-jersey-minimum-wage
Minimum Wages Law | Nebraska
/wiki/nebraska-minimum-wage
Minimum Wages Law | Nevada
/wiki/nevada-minimum-wage
Minimum Wages Law | Montana
/wiki/montana-minimum-wage
Minimum Wages Law | Missouri
/wiki/missouri-minimum-wage
Minimum Wages Law | Kansas
/wiki/kansas-minimum-wage
Minimum Wages Law | Mississippi
/wiki/mississippi-minimum-wage
Minimum Wages Law | Minnesota
/wiki/minnesota-minimum-wage
Minimum Wages Law | Michigan
/wiki/michigan-minimum-wage
Minimum Wages Law | Kentucky
/wiki/kentucky-minimum-wage
Minimum Wages Law | Massachusetts
/wiki/massachusetts-minimum-wage
Minimum Wages Law | Maryland
/wiki/maryland-minimum-wage
Minimum Wages Law | Louisiana
/wiki/louisiana-minimum-wage
Minimum Wages Law | Maine
/wiki/maine-minimum-wage
Minimum Wages Law | Iowa
/wiki/iowa-minimum-wage
Minimum Wages Law | Illinois
/wiki/illinois-minimum-wage
Minimum Wages Law | Indiana
/wiki/indiana-minimum-wage
Minimum Wages Law | Idaho
/wiki/idaho-minimum-wage
Minimum Wages Law | Hawaii
/wiki/hawaii-minimum-wage
Minimum Wages Law | Georgia
/wiki/georgia-minimum-wage
Minimum Wages Law | District of Columbia
/wiki/district-of-columbia-minimum-wage
Minimum Wages Law | Florida
/wiki/florida-minimum-wage
Minimum Wages Law | Delaware
/wiki/delaware-minimum-wage
Minimum Wages Law | Connecticut
/wiki/connecticut-minimum-wage
Minimum Wages Law | Colorado
/wiki/colorado-minimum-wage
Minimum Wages Law | California
/wiki/california-minimum-wage
Minimum Wages Law | Arkansas
/wiki/arkansas-minimum-wage
Minimum Wages Law | Arizona
/wiki/arizona-minimum-wage
Minimum Wages Law | Alaska
/wiki/alaska-minimum-wage
Mandatory Break Law | Wyoming
/wiki/construction-compliance-mandatory-break-law-in-wyoming
Minimum Wages Law | Alabama
/wiki/alabama-minimum-wage
Mandatory Break Law | Virginia
/wiki/construction-compliance-mandatory-break-law-in-virginia
Mandatory Break Law | West Virginia
/wiki/construction-compliance-mandatory-break-law-in-west-virginia
Mandatory Break Law | Washington
/wiki/construction-compliance-mandatory-break-law-in-washington
Mandatory Break Law | Wisconsin
/wiki/construction-compliance-mandatory-break-law-in-wisconsin
Mandatory Break Law | Vermont
/wiki/construction-compliance-mandatory-break-law-in-vermont
Mandatory Break Law | Utah
/wiki/construction-compliance-mandatory-break-law-in-utah
Mandatory Break Law | Texas
/wiki/construction-compliance-mandatory-break-law-in-texas
Mandatory Break Law | Tennessee
/wiki/construction-compliance-mandatory-break-law-in-tennessee
Mandatory Break Law | South Dakota
/wiki/construction-compliance-mandatory-break-law-in-south-dakota
Mandatory Break Law | South Carolina
/wiki/construction-compliance-mandatory-break-law-in-south-carolina
Mandatory Break Law | Pennsylvania
/wiki/construction-compliance-mandatory-break-law-in-pennsylvania
Mandatory Break Law | Rhode Island
/wiki/construction-compliance-mandatory-break-law-in-rhode-island
Mandatory Break Law | Oklahoma
/wiki/construction-compliance-mandatory-break-law-in-oklahoma
Mandatory Break Law | Ohio
/wiki/construction-compliance-mandatory-break-law-in-ohio
Mandatory Break Law | Oregon
/wiki/construction-compliance-mandatory-break-law-in-oregon
Mandatory Break Law | North Dakota
/wiki/construction-compliance-mandatory-break-law-in-north-dakota
Mandatory Break Law | North Carolina
/wiki/construction-compliance-mandatory-break-law-in-north-carolina
Mandatory Break Law | New Mexico
/wiki/construction-compliance-mandatory-break-law-in-new-mexico
Mandatory Break Law | New York
/wiki/construction-compliance-mandatory-break-law-in-new-york
Mandatory Break Law | HVAC | Nevada
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-nevada
Mandatory Break Law | HVAC | Kentucky
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-kentucky
Mandatory Break Law | HVAC | Kansas
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-kansas
Mandatory Break Law | HVAC | Georgia
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-georgia
Mandatory Break Law | HVAC | Minnesota
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-minnesota
Mandatory Break Law | HVAC | Nebraska
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-nebraska
Mandatory Break Law | HVAC | Montana
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-montana
Mandatory Break Law | HVAC | Louisiana
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-louisiana
Mandatory Break Law | HVAC | Missouri
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-missouri
Mandatory Break Law | HVAC | Mississippi
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-mississippi
Mandatory Break Law | HVAC | Michigan
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-michigan
Mandatory Break Law | HVAC | Massachusetts
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-massachusetts
Mandatory Break Law | HVAC | Maine
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-maine
Mandatory Break Law | HVAC | Maryland
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-maryland
Mandatory Break Law | HVAC | Iowa
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-iowa
Mandatory Break Law | HVAC | Hawaii
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-hawaii
Mandatory Break Law | HVAC | Indiana
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-indiana
Mandatory Break Law | HVAC | Illinois
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-illinois
Mandatory Break Law | HVAC | Idaho
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-idaho
Mandatory Break Law | HVAC | Delaware
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-delaware
Mandatory Break Law | HVAC | District of Columbia
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-district-of-columbia
Mandatory Break Law | HVAC | Florida
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-florida
Mandatory Break Law | HVAC | Connecticut
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-connecticut
Mandatory Break Law | HVAC | Colorado
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-colorado
Mandatory Break Law | HVAC | California
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-california
Mandatory Break Law | HVAC | Arizona
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-arizona
Mandatory Break Law | HVAC | Arkansas
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-arkansas
Mandatory Break Law | HVAC | Alaska
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-alaska
Mandatory Break Law | HVAC | Alabama
/wiki/construction-compliance-mandatory-break-law-in-hvac-industry-for-alabama

HVAC Licensing Requirements in Connecticut

In Connecticut, HVAC contractor licenses are issued by the Connecticut Department of Consumer Protection (DCP), under the Heating, Piping, Cooling, and Sheet Metal Examining Board. There are various classifications, generally divided into "Contractor" and "Journeyperson" levels, and then further by scope of work (Unlimited vs. Limited).

Mandatory Requirements

S-1 Unlimited Heating, Piping, and Cooling Contractor: Allows all heating, piping, and cooling work. This is the broadest license.
S-3 Limited Heating, Cooling, and Piping Contractor: Covers work related to piping for heating systems, boilers, condenser water systems, and steam piping in air conditioning systems, but generally excludes sheet metal work, air conditioning, and refrigeration systems.
D-1 Limited Warm Air, Air Conditioning, and Refrigeration Contractor: Covers warm air, air conditioning, and refrigeration systems, including necessary piping for heating or cooling media and associated pumping equipment. (Does not include oil burner installation/servicing).
Many other limited contractor and journeyperson licenses exist for specific areas of HVAC (e.g., S-5 for heating, hot water, and steam; D-3 for cooling only; G-1 for gas piping, etc.).

Age: You must be at least 18 years old.

Experience:

Contractor License: Requires two years of documented work experience as a properly licensed Journeyperson in the specific license category you are applying for.

Journeyperson License: Requires completion of a registered apprenticeship program (typically 4 years / 8,000 hours of on-the-job training and 720 hours of related instruction) or equivalent experience and training. The exact hours vary by license type.

Examination: You must pass the relevant examinations administered by PSI Exams. This typically includes:

Trade Exam: Specific to the contractor license type (e.g., S-1, S-3, D-1).

Connecticut Business and Law Exam: Required for all contractor licenses.
A passing score of 70% is generally required for all exams.

EPA Section 608 Certification: Required for handling refrigerants. Know more.

Insurance: While not explicitly listed as a direct prerequisite on all application forms, general liability insurance is essential for operating a contracting business and is often required for local permits. Minimum coverage of $500,000 per occurrence and $1,000,000 in aggregate is common for contractors.

Business Registration: If operating your own business, you will need to register with the Connecticut Secretary of State and potentially as a Home Improvement Contractor if working on residential properties.

Criminal Background Check: The application typically includes questions about criminal history.

How to Get an HVAC Contractor License in Connecticut

Gain Journeyperson Experience/License:
Complete a state-registered HVAC apprenticeship program (e.g., S-2 Journeyperson for Unlimited HVAC).
Or, if you have equivalent experience, prove the required on-the-job training hours and classroom hours.
Apply for your Journeyperson license through the Connecticut DCP's eLicense portal or by paper application, and pass the required Journeyperson exam.

Accumulate Contractor-Level Experience: Work for at least two years as a licensed Journeyperson under a licensed contractor in the specific area you wish to become a contractor.

Obtain EPA Section 608 Certification: Pass the required EPA exam.

Apply for Contractor License:

Complete the "Contractor License Application" form from the Connecticut DCP.
Submit the application with the non-refundable application fee (currently $150 for contractors) and all required documentation (proof of Journeyperson license and experience, etc.) to the Department of Consumer Protection.

Receive Approval to Test: The DCP will review your application. If approved, you will receive notification of your eligibility to schedule the required contractor-level examination(s).

Schedule and Pass Examinations: Schedule and pass both the relevant Trade Exam (e.g., S-1, S-3, D-1) and the Connecticut Business and Law Exam through PSI Exams.

Complete Licensing Requirements: After passing the exams, ensure all other requirements are met (e.g., insurance).

Pay Initial License Fee: Pay the initial license fee (currently $150 for contractors).

Receive Your License: The Connecticut Department of Consumer Protection will issue your HVAC Contractor License.

Additional Considerations

Apprentice Permit: Individuals starting out in HVAC must register as an apprentice with the Connecticut DCP and the Connecticut Office of Apprenticeship Training. Apprentices can only work under the supervision of a licensed contractor or journeyperson.

License Renewal: All HVAC licenses in Connecticut expire annually on August 31st. The renewal fee for a Contractor is $150.

Continuing Education: There are no specific continuing education requirements explicitly listed for renewal for these licenses, but staying updated on codes and regulations is crucial.

Reciprocity: Connecticut does not have reciprocity agreements with other states for HVAC licenses.

Home Improvement Contractor Registration: If your HVAC work involves residential properties, you may also need to register as a Home Improvement Contractor with the Connecticut Department of Consumer Protection. This is a separate registration for businesses that perform home improvements.

Local Requirements: Always check with local city and town governments for any additional permits or business registrations required to operate within their jurisdiction.

This information has been referenced from the following sites 1, 2

Regulations can vary from one state to another.
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How can the Lumber platform help you?

Lumber Payroll

Process payroll with automated calculations and seamlessly pay your workforce through the platform.

Lumber Time Tracking

Submit timesheets in multiple languages and integrate them with payroll to process precise wages.

Compliance

Lumber’s integrated solution has compliance baked into its product and will keep you compliant with latest rules and regulations.
Schedule a demo

HVAC Licensing Requirements in Connecticut

In Connecticut, HVAC contractor licenses are issued by the Connecticut Department of Consumer Protection (DCP), under the Heating, Piping, Cooling, and Sheet Metal Examining Board. There are various classifications, generally divided into "Contractor" and "Journeyperson" levels, and then further by scope of work (Unlimited vs. Limited).

How can the Lumber platform help you?

Lumber Payroll

Process payroll with automated calculations and seamlessly pay your workforce through the platform.

Lumber Time Tracking

Submit timesheets in multiple languages and integrate them with payroll to process precise wages.

Compliance

Lumber’s integrated solution has compliance baked into its product and will keep you compliant with latest rules and regulations.

HVAC Licensing Requirements in Connecticut

In Connecticut, HVAC contractor licenses are issued by the Connecticut Department of Consumer Protection (DCP), under the Heating, Piping, Cooling, and Sheet Metal Examining Board. There are various classifications, generally divided into "Contractor" and "Journeyperson" levels, and then further by scope of work (Unlimited vs. Limited).

Industry
State
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Mandatory Requirements

S-1 Unlimited Heating, Piping, and Cooling Contractor: Allows all heating, piping, and cooling work. This is the broadest license.
S-3 Limited Heating, Cooling, and Piping Contractor: Covers work related to piping for heating systems, boilers, condenser water systems, and steam piping in air conditioning systems, but generally excludes sheet metal work, air conditioning, and refrigeration systems.
D-1 Limited Warm Air, Air Conditioning, and Refrigeration Contractor: Covers warm air, air conditioning, and refrigeration systems, including necessary piping for heating or cooling media and associated pumping equipment. (Does not include oil burner installation/servicing).
Many other limited contractor and journeyperson licenses exist for specific areas of HVAC (e.g., S-5 for heating, hot water, and steam; D-3 for cooling only; G-1 for gas piping, etc.).

Age: You must be at least 18 years old.

Experience:

Contractor License: Requires two years of documented work experience as a properly licensed Journeyperson in the specific license category you are applying for.

Journeyperson License: Requires completion of a registered apprenticeship program (typically 4 years / 8,000 hours of on-the-job training and 720 hours of related instruction) or equivalent experience and training. The exact hours vary by license type.

Examination: You must pass the relevant examinations administered by PSI Exams. This typically includes:

Trade Exam: Specific to the contractor license type (e.g., S-1, S-3, D-1).

Connecticut Business and Law Exam: Required for all contractor licenses.
A passing score of 70% is generally required for all exams.

EPA Section 608 Certification: Required for handling refrigerants. Know more.

Insurance: While not explicitly listed as a direct prerequisite on all application forms, general liability insurance is essential for operating a contracting business and is often required for local permits. Minimum coverage of $500,000 per occurrence and $1,000,000 in aggregate is common for contractors.

Business Registration: If operating your own business, you will need to register with the Connecticut Secretary of State and potentially as a Home Improvement Contractor if working on residential properties.

Criminal Background Check: The application typically includes questions about criminal history.

How to Get an HVAC Contractor License in Connecticut

Gain Journeyperson Experience/License:
Complete a state-registered HVAC apprenticeship program (e.g., S-2 Journeyperson for Unlimited HVAC).
Or, if you have equivalent experience, prove the required on-the-job training hours and classroom hours.
Apply for your Journeyperson license through the Connecticut DCP's eLicense portal or by paper application, and pass the required Journeyperson exam.

Accumulate Contractor-Level Experience: Work for at least two years as a licensed Journeyperson under a licensed contractor in the specific area you wish to become a contractor.

Obtain EPA Section 608 Certification: Pass the required EPA exam.

Apply for Contractor License:

Complete the "Contractor License Application" form from the Connecticut DCP.
Submit the application with the non-refundable application fee (currently $150 for contractors) and all required documentation (proof of Journeyperson license and experience, etc.) to the Department of Consumer Protection.

Receive Approval to Test: The DCP will review your application. If approved, you will receive notification of your eligibility to schedule the required contractor-level examination(s).

Schedule and Pass Examinations: Schedule and pass both the relevant Trade Exam (e.g., S-1, S-3, D-1) and the Connecticut Business and Law Exam through PSI Exams.

Complete Licensing Requirements: After passing the exams, ensure all other requirements are met (e.g., insurance).

Pay Initial License Fee: Pay the initial license fee (currently $150 for contractors).

Receive Your License: The Connecticut Department of Consumer Protection will issue your HVAC Contractor License.

Additional Considerations

Apprentice Permit: Individuals starting out in HVAC must register as an apprentice with the Connecticut DCP and the Connecticut Office of Apprenticeship Training. Apprentices can only work under the supervision of a licensed contractor or journeyperson.

License Renewal: All HVAC licenses in Connecticut expire annually on August 31st. The renewal fee for a Contractor is $150.

Continuing Education: There are no specific continuing education requirements explicitly listed for renewal for these licenses, but staying updated on codes and regulations is crucial.

Reciprocity: Connecticut does not have reciprocity agreements with other states for HVAC licenses.

Home Improvement Contractor Registration: If your HVAC work involves residential properties, you may also need to register as a Home Improvement Contractor with the Connecticut Department of Consumer Protection. This is a separate registration for businesses that perform home improvements.

Local Requirements: Always check with local city and town governments for any additional permits or business registrations required to operate within their jurisdiction.

This information has been referenced from the following sites 1, 2

How can Lumber Payroll help you?

Precise Wage Calculations

Factors in overtime, paid time off, vacations, minimal wages, prevailing wages, union rates, etc.

Automated Payroll

Reduces manual payroll process by 95%.

Make Secure Payments

Make payments to your workforce through Lumber platform seamlessly.

How can Lumber Time Tracking help?

Time Tracking

Track time, stay compliant with mandatory break and meal laws.

Integrate with Payroll

Sync with your payroll and calculate precise wages for your employees.

Clock In/Out in Spanish

Overcome language barriers with Lumber. Your employees can submit timesheets in Spanish.

HVAC Licensing Requirements in Connecticut

In Connecticut, HVAC contractor licenses are issued by the Connecticut Department of Consumer Protection (DCP), under the Heating, Piping, Cooling, and Sheet Metal Examining Board. There are various classifications, generally divided into "Contractor" and "Journeyperson" levels, and then further by scope of work (Unlimited vs. Limited).

HVAC Licensing Requirements in Connecticut

In Connecticut, HVAC contractor licenses are issued by the Connecticut Department of Consumer Protection (DCP), under the Heating, Piping, Cooling, and Sheet Metal Examining Board. There are various classifications, generally divided into "Contractor" and "Journeyperson" levels, and then further by scope of work (Unlimited vs. Limited).

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Mandatory Requirements

S-1 Unlimited Heating, Piping, and Cooling Contractor: Allows all heating, piping, and cooling work. This is the broadest license.
S-3 Limited Heating, Cooling, and Piping Contractor: Covers work related to piping for heating systems, boilers, condenser water systems, and steam piping in air conditioning systems, but generally excludes sheet metal work, air conditioning, and refrigeration systems.
D-1 Limited Warm Air, Air Conditioning, and Refrigeration Contractor: Covers warm air, air conditioning, and refrigeration systems, including necessary piping for heating or cooling media and associated pumping equipment. (Does not include oil burner installation/servicing).
Many other limited contractor and journeyperson licenses exist for specific areas of HVAC (e.g., S-5 for heating, hot water, and steam; D-3 for cooling only; G-1 for gas piping, etc.).

Age: You must be at least 18 years old.

Experience:

Contractor License: Requires two years of documented work experience as a properly licensed Journeyperson in the specific license category you are applying for.

Journeyperson License: Requires completion of a registered apprenticeship program (typically 4 years / 8,000 hours of on-the-job training and 720 hours of related instruction) or equivalent experience and training. The exact hours vary by license type.

Examination: You must pass the relevant examinations administered by PSI Exams. This typically includes:

Trade Exam: Specific to the contractor license type (e.g., S-1, S-3, D-1).

Connecticut Business and Law Exam: Required for all contractor licenses.
A passing score of 70% is generally required for all exams.

EPA Section 608 Certification: Required for handling refrigerants. Know more.

Insurance: While not explicitly listed as a direct prerequisite on all application forms, general liability insurance is essential for operating a contracting business and is often required for local permits. Minimum coverage of $500,000 per occurrence and $1,000,000 in aggregate is common for contractors.

Business Registration: If operating your own business, you will need to register with the Connecticut Secretary of State and potentially as a Home Improvement Contractor if working on residential properties.

Criminal Background Check: The application typically includes questions about criminal history.

How to Get an HVAC Contractor License in Connecticut

Gain Journeyperson Experience/License:
Complete a state-registered HVAC apprenticeship program (e.g., S-2 Journeyperson for Unlimited HVAC).
Or, if you have equivalent experience, prove the required on-the-job training hours and classroom hours.
Apply for your Journeyperson license through the Connecticut DCP's eLicense portal or by paper application, and pass the required Journeyperson exam.

Accumulate Contractor-Level Experience: Work for at least two years as a licensed Journeyperson under a licensed contractor in the specific area you wish to become a contractor.

Obtain EPA Section 608 Certification: Pass the required EPA exam.

Apply for Contractor License:

Complete the "Contractor License Application" form from the Connecticut DCP.
Submit the application with the non-refundable application fee (currently $150 for contractors) and all required documentation (proof of Journeyperson license and experience, etc.) to the Department of Consumer Protection.

Receive Approval to Test: The DCP will review your application. If approved, you will receive notification of your eligibility to schedule the required contractor-level examination(s).

Schedule and Pass Examinations: Schedule and pass both the relevant Trade Exam (e.g., S-1, S-3, D-1) and the Connecticut Business and Law Exam through PSI Exams.

Complete Licensing Requirements: After passing the exams, ensure all other requirements are met (e.g., insurance).

Pay Initial License Fee: Pay the initial license fee (currently $150 for contractors).

Receive Your License: The Connecticut Department of Consumer Protection will issue your HVAC Contractor License.

Additional Considerations

Apprentice Permit: Individuals starting out in HVAC must register as an apprentice with the Connecticut DCP and the Connecticut Office of Apprenticeship Training. Apprentices can only work under the supervision of a licensed contractor or journeyperson.

License Renewal: All HVAC licenses in Connecticut expire annually on August 31st. The renewal fee for a Contractor is $150.

Continuing Education: There are no specific continuing education requirements explicitly listed for renewal for these licenses, but staying updated on codes and regulations is crucial.

Reciprocity: Connecticut does not have reciprocity agreements with other states for HVAC licenses.

Home Improvement Contractor Registration: If your HVAC work involves residential properties, you may also need to register as a Home Improvement Contractor with the Connecticut Department of Consumer Protection. This is a separate registration for businesses that perform home improvements.

Local Requirements: Always check with local city and town governments for any additional permits or business registrations required to operate within their jurisdiction.

This information has been referenced from the following sites 1, 2

County
Min Wages
Min Wages for Small Businesses
No items found.
This information has been referenced from the following links:
Click Here

How can Lumber Payroll help you?

Precise Wage Calculations

Factors in overtime, paid time off, vacations, minimal wages, prevailing wages, union rates, etc.

Automated Payroll

Reduces manual payroll process by 95%.

Make Secure Payments

Make payments to your workforce through Lumber platform seamlessly.

How can Lumber Time Tracking help Concrete Contractors?

Time Tracking

Track time, stay compliant with mandatory break and meal laws.

Integrate with Payroll

Sync with your payroll and calculate precise wages for your employees.

Clock In/Out in Spanish

Overcome language barriers with Lumber. Your employees can submit timesheets in Spanish.
Blueprint for Financial Security: Why Your Construction Business Needs a 401(k) Plan?
Explore this guide to learn why setting up a 401(k) plan is the smartest move you can make for your business and your team.

HVAC Licensing Requirements in Connecticut

In Connecticut, HVAC contractor licenses are issued by the Connecticut Department of Consumer Protection (DCP), under the Heating, Piping, Cooling, and Sheet Metal Examining Board. There are various classifications, generally divided into "Contractor" and "Journeyperson" levels, and then further by scope of work (Unlimited vs. Limited).

Mandatory Requirements

S-1 Unlimited Heating, Piping, and Cooling Contractor: Allows all heating, piping, and cooling work. This is the broadest license.
S-3 Limited Heating, Cooling, and Piping Contractor: Covers work related to piping for heating systems, boilers, condenser water systems, and steam piping in air conditioning systems, but generally excludes sheet metal work, air conditioning, and refrigeration systems.
D-1 Limited Warm Air, Air Conditioning, and Refrigeration Contractor: Covers warm air, air conditioning, and refrigeration systems, including necessary piping for heating or cooling media and associated pumping equipment. (Does not include oil burner installation/servicing).
Many other limited contractor and journeyperson licenses exist for specific areas of HVAC (e.g., S-5 for heating, hot water, and steam; D-3 for cooling only; G-1 for gas piping, etc.).

Age: You must be at least 18 years old.

Experience:

Contractor License: Requires two years of documented work experience as a properly licensed Journeyperson in the specific license category you are applying for.

Journeyperson License: Requires completion of a registered apprenticeship program (typically 4 years / 8,000 hours of on-the-job training and 720 hours of related instruction) or equivalent experience and training. The exact hours vary by license type.

Examination: You must pass the relevant examinations administered by PSI Exams. This typically includes:

Trade Exam: Specific to the contractor license type (e.g., S-1, S-3, D-1).

Connecticut Business and Law Exam: Required for all contractor licenses.
A passing score of 70% is generally required for all exams.

EPA Section 608 Certification: Required for handling refrigerants. Know more.

Insurance: While not explicitly listed as a direct prerequisite on all application forms, general liability insurance is essential for operating a contracting business and is often required for local permits. Minimum coverage of $500,000 per occurrence and $1,000,000 in aggregate is common for contractors.

Business Registration: If operating your own business, you will need to register with the Connecticut Secretary of State and potentially as a Home Improvement Contractor if working on residential properties.

Criminal Background Check: The application typically includes questions about criminal history.

How to Get an HVAC Contractor License in Connecticut

Gain Journeyperson Experience/License:
Complete a state-registered HVAC apprenticeship program (e.g., S-2 Journeyperson for Unlimited HVAC).
Or, if you have equivalent experience, prove the required on-the-job training hours and classroom hours.
Apply for your Journeyperson license through the Connecticut DCP's eLicense portal or by paper application, and pass the required Journeyperson exam.

Accumulate Contractor-Level Experience: Work for at least two years as a licensed Journeyperson under a licensed contractor in the specific area you wish to become a contractor.

Obtain EPA Section 608 Certification: Pass the required EPA exam.

Apply for Contractor License:

Complete the "Contractor License Application" form from the Connecticut DCP.
Submit the application with the non-refundable application fee (currently $150 for contractors) and all required documentation (proof of Journeyperson license and experience, etc.) to the Department of Consumer Protection.

Receive Approval to Test: The DCP will review your application. If approved, you will receive notification of your eligibility to schedule the required contractor-level examination(s).

Schedule and Pass Examinations: Schedule and pass both the relevant Trade Exam (e.g., S-1, S-3, D-1) and the Connecticut Business and Law Exam through PSI Exams.

Complete Licensing Requirements: After passing the exams, ensure all other requirements are met (e.g., insurance).

Pay Initial License Fee: Pay the initial license fee (currently $150 for contractors).

Receive Your License: The Connecticut Department of Consumer Protection will issue your HVAC Contractor License.

Additional Considerations

Apprentice Permit: Individuals starting out in HVAC must register as an apprentice with the Connecticut DCP and the Connecticut Office of Apprenticeship Training. Apprentices can only work under the supervision of a licensed contractor or journeyperson.

License Renewal: All HVAC licenses in Connecticut expire annually on August 31st. The renewal fee for a Contractor is $150.

Continuing Education: There are no specific continuing education requirements explicitly listed for renewal for these licenses, but staying updated on codes and regulations is crucial.

Reciprocity: Connecticut does not have reciprocity agreements with other states for HVAC licenses.

Home Improvement Contractor Registration: If your HVAC work involves residential properties, you may also need to register as a Home Improvement Contractor with the Connecticut Department of Consumer Protection. This is a separate registration for businesses that perform home improvements.

Local Requirements: Always check with local city and town governments for any additional permits or business registrations required to operate within their jurisdiction.

This information has been referenced from the following sites 1, 2

County
Min Wages
Min Wages for Small Businesses
No items found.
This information has been referenced from the following
site

Time Tracking

Track time, stay compliant with mandatory break and meal laws.

Integrate with Payroll

Sync with your payroll and calculate precise wages for your employees.

Clock In/Out in Spanish

Overcome language barriers with Lumber. Your employees can submit timesheets in Spanish.

Precise Wage Calculations

Factors in overtime, paid time off, vacations, minimal wages, prevailing wages, union rates, etc.

Automated Payroll

Reduces manual payroll process by 95%.

Make Secure Payments

Make payments to your workforce through Lumber platform seamlessly.

Lumber Resources

Free Resources

Get reports, checklists, and guides to help your contractor business.

Insights

Check out our blogs and in-depth articles

Lumber Tools

Discover how much savings you can get with our digital time tracking value calculator.
Blueprint for Financial Security: Why Your Construction Business Needs a 401(k) Plan?
Explore this guide to learn why setting up a 401(k) plan is the smartest move you can make for your business and your team.

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