Washington contractor compliance
Washington Contractor Insurance Requirements: L&I Liability Minimums
Washington contractor insurance is a registration requirement, not a generic quote-shopping topic. L&I requires liability insurance that meets the state minimum before a construction contractor can register.
Washington state contractor insurance requirements
For Washington construction contractor registration, the insurance question is a compliance requirement first. L&I requires proof of liability insurance at the state minimum and requires L&I to be listed as certificate holder.
Washington L&I contractor insurance minimums
| Requirement | Verified value | Official source |
|---|---|---|
| Public liability + property damage | $200,000 public liability + $50,000 property damage or $250,000 combined single limit | L&I current Insurance |
| Combined single limit alternative | $250,000 combined single limit | L&I current Insurance |
| Certificate holder | L&I must be listed as certificate holder | L&I current Step 2 / New or updated insurance |
Submitting your insurance certificate
L&I must be listed as a certificate holder for liability insurance; originals of bond and insurance are required to complete registration. For renewal updates, L&I requires a new certificate of general liability insurance for at least $250,000 and does not accept insurance certificates by email or fax.
Keeping insurance current
Before renewal, contractors should verify general liability insurance is up to date. If insurance company or coverage amount changed since last renewal, information must be updated before renewal. A registration may be suspended when bond or insurance cancels or expires.
Electrical and plumbing are separate paths
Electrical and plumbing businesses may need separate L&I trade credentials. Use the Washington electrical contractor license guide or the Washington plumbing contractor license guide when the work falls into those trades.
Step-by-step checklist
- Confirm you are registering as a Washington construction contractor (general or specialty).
- Get liability insurance meeting the state minimum.
- Make sure L&I is listed as certificate holder.
- Keep insurance current and update L&I when required.
Related Washington guides
- Washington general contractor license and registration guide
- Washington contractor license bond requirements
- Washington contractor license cost guide
- contractor bond vs. insurance comparison
Official sources
- https://www.lni.wa.gov/licensing-permits/contractors/register-as-a-contractor/ L&I current · Construction Contractors Must Be Registered / Contractor Specialties / Insurance / Step 2 / New or updated insurance / Renew / Change or Update Your Insurance or Bond / Reinstate
FAQ
Is general liability insurance required for contractors in Washington?
Washington requires general liability insurance of at least $200,000 public liability and $50,000 property damage, or $250,000 combined single limit as an accepted alternative.
What are Washington L&I contractor insurance minimums?
Washington requires general liability insurance of at least $200,000 public liability and $50,000 property damage, or $250,000 combined single limit as an accepted alternative.
What are Washington state contractor insurance requirements?
Washington requires general liability insurance of at least $200,000 public liability and $50,000 property damage, or $250,000 combined single limit as an accepted alternative.
How much liability insurance does a Washington contractor need?
Washington requires general liability insurance of at least $200,000 public liability and $50,000 property damage, or $250,000 combined single limit as an accepted alternative.
Does L&I have to be named on the insurance certificate?
Yes. L&I must be listed as the certificate holder.
What happens if insurance lapses?
Registration can be suspended if the required bond or insurance cancels or expires.