Oklahoma HVAC contractor license cost

Expect to pay $330 to the Oklahoma Construction Industries Board (application $30 + license $300), plus $92 per exam part (technical and business/law) through PSI, for a typical $514 in upfront fees. Activation also requires a $5,000 bond and $50,000 liability insurance; renewal is $200 annually, late fee $100. CIB application; PSI bulletin; CIB active contractor; CIB renewal form.

Requirements last verified: 2026-10-07

Requirement	Details
Licensing agency	Oklahoma Construction Industries Board (CIB) – Mechanical Industry. CIB Mechanical page
Initial CIB fees	$330 total (Application $30 + License $300) for Mechanical Contractor. CIB application
Exam and fees	Contractor exam has 2 parts (technical + business/law). PSI charges $92 per part ($184 total if both parts). PSI Candidate Information Bulletin (effective 9/11/2026); exam structure noted in CIB application. CIB application
Experience	Contractor must meet journeyman requirements (3 years verifiable experience; education substitutions allowed) plus 1 additional year. CIB application (experience)
Minimum age	18 years. CIB application
Insurance & bond to activate	$50,000 commercial general liability insurance and a $5,000 corporate surety bond payable to CIB (license inactive until received). CIB Active Contractor Requirements
Renewal	$200 annually; licenses expire the last day of your birth month; $100 late fee after 30 days. CIB renewal fee form; OAC 158:50-9-3
Continuing education	6 hours every 36 months for contractors and journeymen. CIB Mechanical page

How to get (and budget for) an Oklahoma HVAC contractor license

1. Confirm eligibility and experience. Ensure you’re at least 18 and meet journeyman experience (3 years, with possible education substitutions) plus 1 extra contractor year. Review the experience matrix in the CIB packet. CIB application
2. Submit your application and pay $330 to CIB. File the Mechanical Contractor application with the $30 application fee and $300 license fee. CIB application
3. Schedule and pass both PSI exam parts. After CIB approval, schedule the technical and business/law exams with PSI; pay $92 per part. Note retest wait periods. PSI bulletin
4. Activate your license. Send CIB proof of a $5,000 bond and $50,000 general liability certificate to convert your license from inactive to active. CIB Active Contractor Requirements
5. Maintain compliance. Complete 6 CE hours every 36 months and renew by the last day of your birth month ($200; $100 late fee after 30 days). CIB Mechanical page; CIB renewal form

HVAC contractor license cost in Oklahoma: full breakdown

The unavoidable state costs are straightforward: $330 to CIB when you apply; $92 per PSI exam portion (two portions for contractors); then a $200 renewal due annually by your birth month’s last day. To activate, budget for a $5,000 bond filing and at least $50,000 in general liability coverage (premium varies by carrier). CIB application; PSI bulletin; CIB active contractor; CIB renewal.

What fees you pay, when you pay them

At application

Send one $330 payment with your Mechanical Contractor application to the CIB (nonrefundable once processed). CIB application

For testing

Upon approval, schedule with PSI and pay $92 for each part (technical and business/law). Fees are per attempt; retest waits apply (30 days after first failure; 90 days after later failures). PSI bulletin

To activate (after you pass)

Your license remains inactive until CIB receives a $5,000 corporate surety bond and a $50,000 general liability insurance certificate showing you as the insured and CIB as certificate holder. CIB Active Contractor Requirements

To renew each year

Pay $200 by the last day of your birth month; add $100 if more than 30 days late. Renew online if desired. CIB renewal form; Online payment portal; OAC 158:50-9-3

Cost planning for Oklahoma HVAC contractors

Beyond state fees, plan for bonding and insurance premiums, tools, code books for open-book exams, and any continuing education course fees. If you’re also exploring regulated home services, our guides to the Oklahoma home care license process and the Oklahoma DME/HME license outline similar compliance costs and renewal rhythms.

Frequently Asked Questions

What is the total upfront cost to become an Oklahoma HVAC contractor?

Most applicants pay $330 to CIB plus $184 to PSI (two $92 exam parts). Activation then requires filing a $5,000 bond and providing $50,000 liability insurance (premium varies by insurer). Renewal is $200 annually. CIB application; PSI bulletin; CIB active contractor; CIB renewal.

Who is the bond made payable to and for how much?

The required corporate surety bond is $5,000 and must be payable to the Oklahoma Construction Industries Board, in the individual license holder’s name, with 30‑day cancellation notice. CIB Active Contractor Requirements

What insurance is required to activate an HVAC contractor license?

You must provide a certificate of commercial general liability insurance with a minimum $50,000 limit listing you as the insured and CIB as certificate holder. Your license becomes inactive if the insurance lapses. CIB Active Contractor Requirements

How often do I renew, and when does my license expire?

Mechanical licenses expire annually on the last day of your birth month. The contractor renewal fee is $200; renewals more than 30 days late incur a $100 late fee. OAC 158:50-9-3; CIB renewal form

Is there required continuing education and what does it cost?

Yes. Contractors and journeymen must complete 6 hours of CE every 36 months prior to renewal. Course fees vary by provider; the CIB posts approved options. CIB Mechanical page

Are there local registration or permit fees in addition to state costs?

Possibly. Some jurisdictions require separate contractor registration or permits. Always confirm locally (e.g., Oklahoma City references the state license for registration). These municipal fees are separate from CIB fees. City of Oklahoma City

Ready to price your path and keep every form straight? License Navigator can track your Oklahoma HVAC licensing steps, costs, renewals, and CE deadlines—so you can focus on building your business.