Washington Contractor License Bond — Fast, Affordable Bonding for Washington State Contractors

Get your Washington Contractor License Bond today.

 

All contractors licensed through the Washington State Department of Labor & Industries (L&I) are required to maintain an active contractor license bond as a condition of registration. Surety Bond Authority provides fast approvals, competitive premiums, and same-day bond issuance for General Contractors and Specialty Contractors across Washington.

 

Start now! For general contractor bonding information, visit our main Contractors License Bond page.

 

Understanding Washington’s Contractor License Bond Requirement

Washington requires all contractors to carry a surety bond before performing construction work or advertising services in the state.

 

This requirement comes from RCW 18.27, Washington’s Contractor Registration Act.

 

The bond protects homeowners, consumers, employees, subcontractors, suppliers, and the State of Washington from financial harm caused by contractor negligence, code violations, unfinished work, unpaid claims, or unlawful practices.

 

Washington Contractor License Bond Amounts (Mandatory Statewide)

General Contractor Bond — $30,000

Specialty Contractor Bond — $15,000

Specialty contractors include trades such as Electrical, Plumbing, HVAC, Roofing, Painting, Flooring, Siding, Concrete, Drywall, Masonry, Landscaping, and other specialty trades.

 

Who Must Carry a Washington Contractor License Bond?

• All General Contractors
• All Specialty Contractors
• New applicants
• Renewing contractors
• Contractors changing business structure
• Contractors reinstating suspended registrations

If the bond is cancelled, expired, or insufficient, L&I will immediately suspend the registration.

 

How the Bond Protects the Public

The bond guarantees the contractor will follow state contracting laws, complete projects according to contract terms, pay subcontractors and suppliers, meet building code requirements, and avoid fraud or job abandonment.

 

If a valid claim is paid, the contractor must reimburse the surety company.

 

How to File the Bond With Washington L&I

The bond must match the exact legal business name, be issued by a Washington-authorized surety, remain continuous and active, and be received by L&I before registration approval.

 

Surety Bond Authority offers electronic filing, instant PDF copies, and same-day issuance when needed.

 

Cost of a Washington Contractor License Bond

$30,000 General Contractor Bond: $300–$1,500+ annually

$15,000 Specialty Contractor Bond: $150–$750+ annually

Strong credit typically pays 1%–4%, moderate credit 4%–8%, and challenged credit 8%–15%.

 

Why Choose Surety Bond Authority

• Fast, same-day approvals
• Competitive rates from A-rated sureties
• Electronic filing with L&I
• Flexible underwriting for low credit
• Multi-year bond options
• Renewal reminders

 

FAQs — Washington Contractor License Bond

• Do all Washington contractors need a bond? Yes. All registered contractors must maintain an active bond.
• Is the bond the same as liability insurance? No. Washington requires both a bond and liability insurance.
• How long does the bond last? Most bonds renew annually unless a multi-year term is selected.

 

Get Your Washington Contractor License Bond Today

Surety Bond Authority makes it easy to secure your Washington Contractor License Bond quickly and affordably.

 

Apply today and keep your contracting business licensed and compliant with Washington L&I requirements. Start now!