Wyoming Contractor Licensing

Trade-by-trade licensing requirements for Wyoming, sourced directly from the state regulatory board and maintained by Gabriel Giner, editor. We currently publish 18 published trade guides, with direct links to each underlying board, statute, or exam-provider resource.

Choose your trade

General Contractor
Wyoming General Contractor — Local Licensing and Permits
Verified 2026-09-04
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Electrician
Wyoming Journeyman and Master Electrician Licenses
Verified 2026-09-04
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Plumber
Wyoming Plumbing Requirements (Local Credentials and Permits)
Verified 2026-09-04
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HVAC Technician
Wyoming HVAC Contractor — Local Mechanical License; State Electrical Scope
Verified 2026-09-04
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Roofing Contractor
Wyoming Roofing Contractor Requirements (Local Licensing and Permits)
Verified 2026-09-04
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Painting Contractor
Wyoming Painting Contractor — Local Licensing and Permit Guide
Verified 2026-09-04
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Landscaping Contractor
Wyoming Landscaping Contractor — Local Requirements and Pesticide Licensing Guide
Verified 2026-09-04
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Masonry Contractor
Wyoming Masonry Contractor — Local Licensing and Permit Guide
Verified 2026-09-04
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Concrete Contractor
Wyoming Concrete Contractor — Local Licensing Framework
Verified 2026-09-08
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Carpentry Contractor
Wyoming Carpentry Contractor — Local Licensing and Permit Guide
Verified 2026-09-04
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Solar Installer
Wyoming Electrical Contractor License for Solar-PV Installation
Verified 2026-09-04
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Low-Voltage Technician
Wyoming Low Voltage Technician and Contractor License
Verified 2026-09-04
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Fire Sprinkler Contractor
Wyoming Fire Sprinkler Contractor Requirements — State Plan Review + Local Authority
Verified 2026-09-04
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Home Inspector
No statewide home inspector license
Verified 2026-09-30
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Pool Contractor
No statewide swimming pool/spa contractor license; where required, licensing is a municipal specialty classification (e.g., Town of Jackson 'Pool and Spa' specialty license; City of Cheyenne Class D specialty contractor license, which lists swimming pools as a specialty)
Verified 2026-07-10
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Handyman
No State Handyman/Contractor License (Wyoming has no statewide contractor licensing; local city/county registration only)
Verified 2026-07-17
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Pest Control
Pesticide Commercial Applicator License (certified commercial applicator, structural categories 907/909)
Verified 2026-07-28
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Septic Contractor
Small wastewater construction approval
Verified 2026-09-30
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Published guides: 18
Exam-backed: 2
Bond-backed: 0
Local / municipal: 16
Avg initial fee: $75

How licensing works in Wyoming

Wyoming is not a one-size-fits-all licensing market. Across the 18 guides currently live on this state hub, 2 require a formal trade examination and 0 require a surety bond before the credential can issue. 16 of the published entries rely on city, county, or municipal registration rather than a single statewide credential, so contractors need to confirm the local building department or business-license office before bidding work.

The point of this state page is to give you a fast read on the regulatory model before you dive into a specific trade. Start with the trades grid below if you already know your specialty. If you are comparing jurisdictions, use the cost calculator for first-year cost and the reciprocity matrix for license portability.

Main boards and agencies

Local building and contractor licensing authority
Wyoming has no statewide general-contractor licensing board. The city, county, or other project authority administers any contractor credential, registration, permit, and inspection requirements.
Open agency site
Wyoming Department of Fire Prevention and Electrical Safety
DFPES licenses electrical contractors and individual electricians, issues wiring permits, and administers the State electrical-licensing requirements.
Open agency site
Wyoming local building departments
A city or county with building-code jurisdiction may require local plumbing credentials and permits. The City of Cheyenne, for example, issues Class C-1 plumbing credentials; this is not a Wyoming state credential.
Open agency site
Local building authorities; Wyoming State Fire Marshal Electrical Safety; U.S. EPA
Cities, towns, counties, and other AHJs license HVAC/mechanical contracting and issue mechanical permits. The Wyoming State Fire Marshal regulates statewide electrical licensing, including limited HVAC electrical work. EPA regulates covered refrigerant handling.
Open agency site
Wyoming local contractor licensing jurisdictions
Local governments may issue contractor licenses and administer local permits. Cheyenne is one current example: its Building Permitting & Licensing Division administers construction permits and contractor licensing within the city. The Department of Workforce Services determines workers’ compensation registration and coverage.
Open agency site
Wyoming — No Statewide Contractor Licensing Authority
Wyoming does not license general, plumbing, or HVAC contractors at the state level. Licensing is handled city-by-city by local building departments. Electrical work is the sole exception and is regulated statewide by the Wyoming Department of Fire Prevention and Electrical Safety.
Open agency site
Wyoming Department of Agriculture and local project jurisdictions
WDA administers pesticide applicator licensing. Cities, counties, towns, and other local governments may administer project-specific business, contractor, right-of-way, or permit requirements. DWS determines workers’ compensation registration and coverage obligations.
Open agency site
Wyoming Department of Fire Prevention and Electrical Safety — Plan Review
Wyoming’s Department of Fire Prevention and Electrical Safety requires state plan review for installation, addition, or alteration of fire-protection systems, including fire sprinklers, within the projects subject to its jurisdiction. The current state source describes plan review and permits, not a statewide fire-sprinkler contractor trade license. Local governments may hold sole plan-review and construction-inspection authority when the statute authorizes it, and may impose their own contractor rules.
Open agency site
Wyoming Department of Fire Prevention and Electrical Safety — Electrical Safety
DFPES licenses low voltage technicians and low voltage electrical contractors statewide, administers the electrical licensing portal, and enforces the statewide electrical framework. Local and state electrical jurisdictions can have separate inspection responsibility; confirm the project inspector and permit process with DFPES and the local authority having jurisdiction.
Open agency site
Wyoming Department of Agriculture, Technical Services Division — Pesticide Program (Board of Certification, Wyoming Environmental Pesticide Control Act of 1973)
State agency that licenses and certifies commercial pesticide applicators (including structural pest control) under the Wyoming Environmental Pesticide Control Act of 1973. The Department issues the Commercial Applicator License (W.S. 35-7-355); the Board of Certification establishes certification standards and competency requirements and adopts the applicator rules (W.S. 35-7-353).
Open agency site
Wyoming has no statewide contractor-licensing board; general-contractor and handyman/home-repair work is regulated only by city and county building departments. The only construction trade licensed at the state level is electrical, administered by the Wyoming State Fire Marshal's Office (Department of Fire Prevention & Electrical Safety / State Electrical Board).
No state agency licenses general contractors or handymen in Wyoming. Local municipalities (Cheyenne, Casper, Laramie, Gillette, Jackson) run their own contractor registration. The WSFM licenses electricians statewide as the sole state-level construction-trade credential.
Open agency site
Wyoming Department of Workforce Services - Labor Standards (Resident Contractor program)
Wyoming has no state contractor-licensing board and issues no state pool-construction credential. DWS Labor Standards administers only a voluntary 'resident contractor' certification that grants a 5% bid preference on public projects under W.S. 16-6-102 - it is not a license to build. Licensing of swimming pool and spa contractors is delegated to individual cities and counties through their municipal building departments. The only construction trade licensed statewide is electrical, now administered under the Wyoming State Fire Marshal's Office.
Open agency site
Wyoming has no home inspector licensing agency or board
No Wyoming state agency licenses, registers, or regulates home inspectors. The Department of Administration & Information publishes the list of professional licensing boards, none of which cover home or property inspection, and the practice is therefore governed only by general business, consumer-protection, and applicable federal rules.
Open agency site
Wyoming statutes — contractor-license reciprocity
Use this official state or local authority to confirm the concrete route, scope, and current filing requirements for the project.
Open agency site
Wyoming DEQ / delegated county authorities
Use the cited agency guidance for the named installer pathway and the authority responsible for each project.
Open agency site

Compare Wyoming against other states

Every trade above also has a national comparison hub showing how Wyoming's exam, bond, fee, and experience requirements stack up against the other 50 jurisdictions.

States bordering Wyoming

Licensing rules change at the state line. Contractors bidding work across the border should review the neighboring hub before assuming Wyoming's requirements carry over.

Best starting points in Wyoming

Budget

Estimate first-year cost

Compare filing fees, bond premiums, insurance assumptions, and renewal cost before you apply.

Mobility

Check reciprocity pathways

See whether this state accepts NASCLA or uses bilateral reciprocity for the trade you hold now.

Research

Search related guides

Jump directly to linked state and trade pages if you are comparing multiple jurisdictions side by side.