General Contractor license in Washington

Application requirements

Working as a general contractor in Washington typically requires submitting an application packet to the Washington L&I — Contractor Registration (General / Specialty) — including proof of experience, exam scores, and insurance.

• Proof of relevant trade experience or apprenticeship hours
• Passing score on the state trade exam(s)
• General liability insurance + workers' comp
• Surety bond filed with the board (when required)
• Business entity registration with the Secretary of State
• Background check + license fee submitted with packet

This is the standard packet most U.S. state boards require. Verify the exact list with the Washington L&I — Contractor Registration (General / Specialty) before applying — requirements change by trade classification.

Fees and renewal cycle

Total cost to become a licensed general contractor in Washington ranges from $6,000 to $110,000 (typical $33,000). The range covers application + exam fees, bond + insurance premiums, and the first year of business registration.

Most state boards renew on a 1-3 year cycle and require continuing education credits. Verify the exact renewal window and CE requirement with the Washington L&I — Contractor Registration (General / Specialty) — late renewal typically triggers a reinstatement fee.

Reciprocity with neighboring states

Washington borders 2 other launched states ProFix Directory tracks. Reciprocity is set by each state board individually — check the destination state for the current rule before relying on it.

• General Contractor license in Idaho →
• General Contractor license in Oregon →

Where to apply

Why ProFix verifies every general contractor

Every pro we list in Washington is matched against the Washington L&I — Contractor Registration (General / Specialty) record, the Secretary of State business registry, and OSHA inspection data. We surface license status, revocation history, and bond filings on every profile so homeowners can shortlist verified pros without trusting a single review-platform score.

See the full verification methodology →

Common questions

Do I need a general contractor license in Washington?

Washington requires general contractor contractors to hold a Washington General Contractor license from the Washington L&I — Contractor Registration (General / Specialty). Apply through https://data.wa.gov/resource/ciwg-agsx.json with a typical $33,000 total fee (range $6,000-$110,000) and a 1-3 year renewal cycle. Verify the exact classification with the board before submitting.

Which board handles general contractor licensing in Washington?

Washington L&I — Contractor Registration (General / Specialty) is the relevant authority shown in the Washington licensing seed for this page. The verification or application URL in the loader is https://data.wa.gov/resource/ciwg-agsx.json.

How much does a general contractor license cost in Washington?

The recorded licensing cost range is $6,000-$110,000, with a typical total around $33,000. That range comes from the page loader and covers application, exam, bond, insurance, or registration costs where they apply.

What requirements should Washington general contractor applicants verify?

All contractors must register with L&I — bond required ($12K general / $6K specialty).

Does WA require contractor registration?

Yes. All contractors must register with L&I. General Contractor = $12K bond; Specialty Contractor = $6K bond.