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State files updated Oct 27, 2026
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Williams Mechanical Inc

Williams Mechanical Inc of Everett holds Washington license WILLIMI795MF (PC-01 Journey Level). The L&I file dated Oct 27, 2026 lists it as active.1 It expires Jul 1, 2027.

Licensed 5 years, longer than 82% of 41 active Everett plumbing contractors.

Active

Williams Mechanical Inc, Everett

License
WILLIMI795MF
Class
PC-01 Journey Level
Expires
Jul 1, 2027
Bond
$6,000
Liability insurance
$1,000,000 to Sep 30, 2027

L&I file dated Oct 27, 2026

From the L&I file dated Oct 27, 2026. Not a consumer report; check the board before you hire.

What bond, insurance and workers' comp are on file?

Bond
$6,000Merchants Bonding Co (Mutual), from Jul 1, 2021, continuous
Liability insurance
$1,000,000Western National Assur Co, from Sep 30, 2026, to Sep 30, 2027
Workers' comp
Not in the L&I fileCheck with the board

What work does this license cover?

License level: Plumbing Contractor. Issued Jul 1, 2021.

What other licenses does this business hold?

Which other Everett businesses hold PC-01 Journey Level?

Washington plumbing contractors

What should you check before hiring?

What to ask before you hire

  1. Get the license number in writing. The name on the license should match the name on your contract and invoice.
  2. Check the class covers the job. A license for one trade doesn't cover another. Washington license classes
  3. Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
  4. Ask who will be on site. If a crew works on your property, ask for proof of workers' comp. The L&I file doesn't record workers' comp, so ask for the certificate.
  5. Put it in a written contract: license number, price, start date and payment schedule. Check the license again on the day you sign.

If the license is lapsed

  1. Don't sign or pay a deposit until the L&I shows the license active again.
  2. Ask the contractor why. For a bond or insurance lapse, ask for proof that the new bond or policy was filed with the L&I, then check again.
  3. If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Department of Labor and Industries (L&I).
  4. Check another contractor. Washington license lookup

Sources

  1. L&I contractor license data (data.wa.gov, Oct 27, 2026)
  2. Department of Labor and Industries (L&I)