# Wyoming Contractor Taxes and Licensing

No, labor to real property isn't taxed in Wyoming. State law treats a contractor as the consumer of the materials it furnishes, so you pay sales tax to your supplier and usually don't need a sales tax license. Repair of tangible personal property is taxable. Wyoming has no individual or corporate income tax.

## Key takeaways

- You pay sales tax on materials when you buy them. The owner doesn't pay sales tax on your labor to real property.
- The statewide rate is 4%, and counties can add voter-approved pennies. DOR says combined rates generally run 4% to 8%.
- Nonresident primes, and resident primes using nonresident subs, must register each project with DOR within 15 days, with bond or deposit rules attached.
- No state general contractor license. Electrical contractors are licensed by the Department of Fire Prevention and Electrical Safety.
- Construction is extrahazardous employment under state law, so comp comes from the DWS state fund before work begins.

## Do Wyoming contractors charge sales tax on labor?

No, not on construction work. Wyoming's Department of Revenue (DOR) told the Legislature's Joint Revenue Committee in August 2025 that "labor or service to real property" is one of the things Wyoming doesn't tax at all, because no statute imposes the tax. So the bill for framing a house or pouring a slab doesn't carry sales tax on your labor.

The tax hits earlier, at the supply yard. Wyoming statute 39-15-303 says "any contractor who furnishes tangible personal property under contract or in the development of real property is the consumer or user" of that property. DOR's FAQ puts it in plain terms: contractors "are the end consumers of their materials used in real property and pay sales tax to the vendor." That's why most contractors who only build on real property don't need a Wyoming sales tax license. Our [labor vs. materials guide](https://www.brix.so/learn/sales-tax-on-labor-vs-materials) compares this with other states.

> **Example (illustrative numbers): a $40,000 shop addition**
>
> Say you quote a rancher $40,000 for a pole-barn addition: $16,000 in materials and $24,000 in labor and markup. At an illustrative 5% combined rate where you take delivery, you'd pay about $800 in sales tax to the lumber yard on the materials.
>
> You don't add sales tax to the rancher's invoice. That $800 is your cost, so build it into your price.

Here's the catch: fixing things that aren't real property is a different story. Statute 39-15-103 taxes "services performed for the repair, alteration or improvement of tangible personal property." If your shop also repairs equipment or works on movable items, that work can be taxable, and DOR's FAQ says the consumer rule holds only "as long as a contractor is not also selling or working on tangible personal property." When you're not sure which side of the line a job falls on, DOR invites you to email dor_taxability@wyo.gov for a written answer.

## When is use tax due on contractor purchases in Wyoming?

When the seller didn't charge Wyoming tax. DOR describes use tax as "a companion to sales tax" that is self-reported on goods and services bought outside Wyoming for use here, at the same rate as the local sales tax. A tool order from an out-of-state seller with no tax on the receipt is the classic case. See [use tax for contractors](https://www.brix.so/learn/use-tax-for-contractors) for how to track it.

- **Untaxed purchases and inventory.** DOR's FAQ says it has returns for contractors who "need to remit tax due on untaxed purchases or untaxed removals from inventory."
- **Where the rate comes from.** DOR says sales tax rates are "based upon where the customer takes possession of the item or service." For a delivery to the job site, that's usually the site's county.
- **Get it in writing.** For gray-area purchases, a written determination from DOR's taxability team beats a guess.

## What extra rules apply to nonresident contractors in Wyoming?

This is where Wyoming is strict. State law defines a nonresident contractor as one who hasn't been a bona fide Wyoming resident for at least one year before bidding. Statute 39-15-303 then sets out these duties:

- **Register the project.** "Any nonresident prime contractor and any resident prime contractor who hires a nonresident subcontractor shall register any project" with DOR within 15 days of starting work. Missing the deadline brings a penalty of 1% of the total payments due under the contract.
- **Post security.** A nonresident prime files a surety bond equal to 3% of contract payments, plus the added 1% state rate while it's in effect, or an amount DOR sets. A cash deposit of at least 4% of payments works until the bond arrives or the project closes out.
- **Withhold from nonresident subs.** A prime must hold back 3% plus the added rate from payments to a nonresident sub until the sub shows a DOR certificate that its sales taxes on the contract are paid. Subs hired for labor only are excluded.

DOR's Excise Tax Division posts the forms: Construction Project and General Contractor Registration (121), the nonresident bond forms (124a and 124b) and the Non-Resident Subcontractor Information Report (120).

## Which licenses does a Wyoming contractor need?

Wyoming doesn't issue a statewide general contractor license. The Secretary of State's FAQ sends general contractors to "the local jurisdiction where the construction activity is to take place" and electrical contractors to the Department of Fire Prevention and Electrical Safety. So your city or county decides whether you need a local contractor license. Our [contractor license guide](https://www.brix.so/learn/contractor-license) covers what local licensing usually asks for.

**Wyoming contractor credentials by trade (checked 2026-10-19)**

| Trade | Agency | Credential | Link |
| --- | --- | --- | --- |
| General contractor | City or county where the work happens | No state license. Local contractor license where required. Register your business entity with the Secretary of State. | [SOS business FAQs](https://sos.wyo.gov/faqs.aspx?root=BUS) |
| Electrical contractor | Department of Fire Prevention and Electrical Safety (State Fire Marshal) | Electrical contractor license, $400 new or renewal, expiring July 1. You must employ full-time a Wyoming-licensed master electrician as master of record, who can serve only one company. | [Electrical licensing](https://wsfm.wyo.gov/electrical-safety/licensing) |
| Electricians | Department of Fire Prevention and Electrical Safety | Journeyman (4 years, 8,000 hours, plus 576 classroom hours) and master (8 years, 16,000 hours, 4 of them as a licensed journeyman). Both must work for a licensed electrical contractor. | [Electrical licensing](https://wsfm.wyo.gov/electrical-safety/licensing) |
| Plumbing, HVAC and other trades | City or county | We didn't find a statewide license on Wyoming state agency sites. Check with the local building department. | [SOS business FAQs](https://sos.wyo.gov/faqs.aspx?root=BUS) |

_The SOS FAQ also points to city clerk offices for local business licenses and permits._

## Does Wyoming have income tax or an LLC fee?

The state's own site says "Wyoming does not possess an individual or corporate income tax." There's no state return on your profit. You still owe federal income and self-employment tax, so plan quarterly payments with the [quarterly estimated tax calculator](https://www.brix.so/tools/quarterly-estimated-tax-calculator).

Corporations and LLCs do pay an annual report license tax to the Secretary of State. The SOS FAQ says it's "$60 or two-tenths of one mill on the dollar ($.0002), whichever is greater," based on assets located and employed in Wyoming. An entity with $300,000 or less in Wyoming assets pays $60. The report is due on the first day of the month you formed, so an LLC formed January 15 files by January 1 each year.

## How does workers' comp work for Wyoming builders?

Wyoming runs a state fund. Statute 27-14-108 names "Construction, sector 23" of the federal NAICS system as extrahazardous employment, and the Department of Workforce Services (DWS) says coverage through DWS "is required before work begins" for extrahazardous industries. Every employer that works in Wyoming or hires a Wyoming resident must register with DWS first, even if it may turn out to be exempt.

The Department of Insurance calls Wyoming a monopolistic state where the state fund is the main provider. Only employers exempt from the requirement can buy from private insurers. For a construction outfit, plan on DWS. Read our [workers' compensation guide](https://www.brix.so/learn/workers-compensation) for how rates and claims work.

## What local taxes and rules should you watch?

- **County pennies.** DOR says sales and use tax is "the mandatory statewide 4% rate and any voter-approved pennies." Check DOR's current rate sheet for the county where you take delivery.
- **Local licenses.** Cities and counties handle contractor licensing and permits outside the electrical trade.
- **Getting paid.** Know Wyoming's notice rules for [mechanics liens](https://www.brix.so/learn/mechanics-lien) before the job starts.
- **Crossing the line.** Rules differ next door. See [Colorado](https://www.brix.so/taxes/colorado), [Montana](https://www.brix.so/taxes/montana) and [Idaho](https://www.brix.so/taxes/idaho).

> **Not tax advice**
>
> This page sums up official Wyoming sources on the date shown. It isn't tax or legal advice, and your facts may change the answer. Confirm with DOR, DWS or your local building office, or talk to a CPA who works with Wyoming contractors.

BRIX tracks what you spend by job, logs 1099 subs and sales tax paid, and reminds you before federal quarterly estimates are due, so your CPA has what they need. It syncs invoices and payments with QuickBooks. BRIX doesn't file taxes or give tax advice.

- [Bookkeeping and tax help](https://www.brix.so/features/bookkeeping-taxes): Keeps expenses categorized, tracks 1099 subcontractors and sales tax, and reminds you of quarterly estimated tax dates. BRIX does not file taxes or give tax advice.
- [QuickBooks sync](https://www.brix.so/integrations/quickbooks): Syncs customers, invoices and payments with QuickBooks so the books match the jobs.

## Frequently asked questions

### Is labor taxable in Wyoming for construction?

No. DOR lists labor or service to real property among the items Wyoming doesn't tax, since no statute imposes it. Repair, alteration or improvement of tangible personal property is a different matter, and that service is taxable under statute 39-15-103.

### Do Wyoming contractors need a sales tax license?

In most cases, no. DOR says contractors working on real property are the end consumers of their materials and pay sales tax to the vendor. If you also sell goods or work on tangible personal property, you may need a license, so ask DOR.

### What is the sales tax rate in Wyoming?

The statewide rate is 4%, set by statute 39-15-104. Counties can add voter-approved pennies, and DOR says combined rates generally run between 4% and 8%. The rate depends on where the buyer takes possession of the item.

### I'm based in another state. What do I file before a Wyoming job?

Under statute 39-15-303, a nonresident prime must register the project with DOR within 15 days of starting and post a bond of 3% plus the added state rate, or a cash deposit of at least 4%. Late registration costs 1% of the total contract payments. You also register with DWS for workers' comp before work begins.

### Does Wyoming have a state contractor license?

Not for general contractors. The Secretary of State refers general contractors to the local jurisdiction where the work happens. Electrical contractors are licensed by the Department of Fire Prevention and Electrical Safety and must employ a Wyoming master electrician as master of record.

### Can I buy workers' comp from a private insurer in Wyoming?

Not for construction work. Construction is extrahazardous employment under statute 27-14-108, and DWS requires coverage through the state fund before work begins. The Department of Insurance says only exempt employers may buy from private insurers.

### How much is the Wyoming LLC annual report fee?

It's a license tax of $60 or $.0002 times your assets located and employed in Wyoming, whichever is greater. An LLC with $300,000 or less in Wyoming assets pays $60. It's due on the first day of your formation month.

## Related

- [Do Contractors Charge Sales Tax on Labor or Materials?](https://www.brix.so/learn/sales-tax-on-labor-vs-materials)
- [What Is Use Tax for Contractors?](https://www.brix.so/learn/use-tax-for-contractors)
- [What Is a Contractor License?](https://www.brix.so/learn/contractor-license)
- [What Is Workers' Compensation Insurance?](https://www.brix.so/learn/workers-compensation)
- [What Is a Mechanic's Lien?](https://www.brix.so/learn/mechanics-lien)
- [Quarterly Estimated Tax Calculator for Self-Employed Contractors (2026)](https://www.brix.so/tools/quarterly-estimated-tax-calculator)
- [Colorado Contractor Taxes and Licensing Guide](https://www.brix.so/taxes/colorado)
- [Montana Contractor Taxes and Licensing Guide](https://www.brix.so/taxes/montana)
- [Idaho Contractor Taxes and Licensing Guide](https://www.brix.so/taxes/idaho)
- [Self-Employment Tax Calculator (2026)](https://www.brix.so/tools/self-employment-tax-calculator)

## Sources

- [Wyoming DOR Excise Tax Division, Excise Tax FAQs (contractors as consumers; 4% state rate; use tax)](https://excise-tax-div.wyo.gov/general-administrative/excise-tax-faqs) (checked 2026-10-19)
- [Wyoming DOR Excise Tax Division, Contractor registration forms (120, 121, 124a, 124b)](https://excise-tax-div.wyo.gov/contractor/registration) (checked 2026-10-19)
- [Wyoming Statutes Title 39 (39-15-103 taxable services; 39-15-104 rate; 39-15-301 to -303 contractors)](https://wyoleg.gov/statutes/compress/title39.pdf) (checked 2026-10-19)
- [Wyoming DOR, Review of Wyoming Sales/Use Tax Exemptions, Joint Revenue Interim Committee, Aug. 21, 2025 (labor to real property not taxable)](https://wyoleg.gov/InterimCommittee/2025/03-202508211WYDOR-JointRevenueCommittee_8.21.25_SUTaxExemptions.pdf) (checked 2026-10-19)
- [Wyoming State Fire Marshal, Electrical licensing](https://wsfm.wyo.gov/electrical-safety/licensing) (checked 2026-10-19)
- [Wyoming Secretary of State, Business entity FAQs (contractor licensing; annual report license tax)](https://sos.wyo.gov/faqs.aspx?root=BUS) (checked 2026-10-19)
- [State of Wyoming, About Wyoming (no individual or corporate income tax)](https://www.wyo.gov/about-wyoming) (checked 2026-10-19)
- [Wyoming Statutes Title 27 (27-14-108 extrahazardous employment)](https://wyoleg.gov/statutes/compress/title27.pdf) (checked 2026-10-19)
- [Wyoming DWS, Workers' Compensation for employers](https://dws.wyo.gov/dws-division/workers-compensation/employers/) (checked 2026-10-19)
- [Wyoming DWS, Workers' Compensation new employers (registration before work)](https://dws.wyo.gov/dws-division/workers-compensation/employers/new-employers/) (checked 2026-10-19)
- [Wyoming Department of Insurance, Workers' compensation (monopolistic state)](https://doi.wyo.gov/consumers/workers-comp) (checked 2026-10-19)

---
Written by BRIX Editorial Team. Last updated 2026-10-19. General information, not tax, legal or financial advice.
Canonical: https://www.brix.so/taxes/wyoming