HVAC contractor license cost in

Direct answer (40–55 words): There’s no statewide HVAC contractor license in Colorado; costs are set by each city/county. As examples: Denver charges $250 every 3 years for the contractor license plus $60 every 3 years for the required mechanical supervisor certificate. Pikes Peak (Colorado Springs region) charges a $50 application fee and $100 per year for a Mechanical Contractor license.

Requirements last verified: 2026-10-01

Requirement	Details
Licensing agency	Local jurisdictions regulate HVAC/mechanical contracting. Examples: City & County of Denver Community Planning & Development (Contractor Licensing) and Pikes Peak Regional Building Department (PPRBD). Denver mechanical certificates and PPRBD. Also, Colorado licenses only electricians and plumbers at the state level (not HVAC). CRS Title 12.
License fees (Denver)	Contractor License (Classes A–D): $250 every 3 years; Supervisor Certificate (mechanical/steamfitter, etc.): $60 every 3 years. Denver Fee Policy ADMIN 138, Table 3.
License fees (PPRBD – Colorado Springs region)	$50 application fee (non-refundable) + $100 license fee for Mechanical Contractor A–E (annual). PPRBD Mechanical Contractor License Application; PPRBC Table RBC202.6.
Experience	Denver requires experience for the supervisor certificate (e.g., 4+ years for Journeyman, 8+ years for Master-level scopes). See each certificate’s criteria. Denver mechanical certificates.
Exam	Denver accepts ICC National Standard Mechanical exams (e.g., F31 Journeyman, F29 Master) tied to the certificate type. Denver.
Minimum age	Not specified by Denver CPD or PPRBD in their licensing criteria; applicants must meet experience and exam requirements and be legally able to contract. Denver; PPRBD.
Insurance/Bond	PPRBD requires general liability of $1,000,000 per occurrence / $2,000,000 aggregate for Mechanical Contractors, plus workers’ compensation if you have employees. PPRBD Licensing FAQ – insurance limits. Denver requires proof of liability and (if applicable) workers’ comp when licensing contractors. Denver Contractor Licensing portal.
Renewal	Denver contractor license and supervisor certificates renew every 3 years. ADMIN 138, Table 3. PPRBD licenses are annual (fees are not prorated). PPRBD application.

How to calculate your HVAC contractor license cost in Colorado

1. Confirm your jurisdiction. Your license is issued by the city/county where you pull permits. Example agencies: Denver CPD; PPRBD. Colorado has no statewide HVAC license; state licensing applies to plumbers/electricians. CRS Title 12.
2. Add the local contractor license fee. Denver: $250 every 3 years. Fee Policy ADMIN 138. PPRBD: $100 per year (plus $50 application for first issue). PPRBC Table RBC202.6; PPRBD application.
3. Account for the required supervisor/qualifier credential. In Denver, you’ll also need a mechanical Supervisor Certificate ($60 every 3 years) and a passing ICC exam (F31/F29, depending on scope). Denver requirements; ADMIN 138.
4. Include insurance costs. Budget for general liability (often $1M/$2M in PPRBD) and workers’ comp if you have employees. PPRBD insurance minimums.
5. Plan for renewals and permit fees. Denver renewals are triennial; PPRBD renews annually and does not prorate. Permit fees are separate and usually value-based. Denver permit fee schedule; PPRBD application notes.

Colorado HVAC contractor license cost: Denver vs. Pikes Peak

In Denver, your total “to get licensed” outlay commonly includes the $250 contractor license (3-year cycle) plus $60 for the mandatory mechanical supervisor certificate, with processing in roughly 14–20 business days after submission. Exams follow ICC outlines (e.g., F31 Journeyman Mechanical; F29 Master Mechanical). Denver mechanical certificates; ADMIN 138.

With PPRBD (serving Colorado Springs and surrounding El Paso/Teller counties), you’ll pay a $50 application fee and $100 for the annual Mechanical Contractor license (A–E classes). You must carry general liability at $1,000,000/$2,000,000 and workers’ comp if applicable. PPRBD application; PPRBC Table RBC202.6; PPRBD insurance FAQ.

Why there’s no single “HVAC license” for Colorado

Colorado regulates electricians and plumbers statewide through DORA, but HVAC/mechanical contracting is left to cities and counties. That’s why costs and paperwork vary—and why you may still need a state-licensed plumber or electrician on jobs involving gas piping or electrical connections. See CRS Title 12 (Plumbing/Electrical).

Documents and processing timelines for an HVAC/mechanical license

Expect to provide company registration details, insurance certificates, and a qualifying individual’s credentials. For Denver, allow 14–20 business days for supervisor certificate review and then pay fees to issue; the contractor license follows CPD policy. Denver timeline; Denver licensing portal.

Costs beyond licensing most contractors forget

• Exam fees and prep (ICC Mechanical exams accepted by Denver). Denver.
• Permit fees (value-based) on each project. Denver Table 1.
• Additional local registrations (some towns mirror Denver or PPRBD requirements).

Frequently Asked Questions

Is there a statewide HVAC contractor license cost in Colorado?

No. Colorado does not issue a statewide HVAC/mechanical contractor license. Fees are set by local jurisdictions, such as Denver ($250/3 years for the contractor license; $60/3 years supervisor certificate) and PPRBD ($50 application + $100 annual license). CRS Title 12; Denver ADMIN 138; PPRBC fees.

What exam is required for a Denver HVAC contractor?

Denver requires a qualified individual to hold a mechanical Supervisor Certificate based on ICC National Standard Mechanical exams (e.g., F31 Journeyman, F29 Master) and verified experience; the contractor license is then issued to the company. Denver mechanical certificates.

How much insurance do I need with PPRBD?

Mechanical Contractors must carry general liability at $1,000,000 per occurrence and $2,000,000 aggregate, and workers’ compensation if you have employees. Proof is required before license issuance or renewal. PPRBD Licensing FAQ – insurance limits.

How often do I renew?

Denver contractor licenses and supervisor certificates renew every three years. PPRBD Mechanical Contractor licenses renew annually and are not prorated for partial-year issuance. Denver ADMIN 138; PPRBD application.

Do state plumbing/electrical licenses affect HVAC jobs?

Yes. While HVAC licensing is local, plumbing and electrical work on HVAC projects (e.g., gas piping, dedicated circuits) must be performed by Colorado-licensed plumbers/electricians under CRS Title 12. CRS Title 12.

Next steps to keep your Colorado HVAC licensing costs low

If you work across multiple Colorado jurisdictions, build a matrix of each city’s fees and insurance. For research discipline, see our investigative licensing pieces—for example, our Colorado Private Investigator licensing overview and this step-by-step Colorado Private Investigator License guide—as models for planning multi-jurisdiction credentialing.

Need a tailored, line-item budget for your city and scope? License Navigator can map exams, insurance, and renewals—and forecast total permit-season costs—so you stay compliant and profitable.