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Washington contractor license

Aj Cornerstone LLC

Aj Cornerstone LLC of Lynnwood holds Washington license AJCORCL810K3 (CC-01 General). The L&I file dated Oct 31, 2026 lists it as inactive: relicensed under a new number.1 It expired May 23, 2023.

Inactive

  • Inactive: relicensed under a new number
  • License expired May 23, 2023

Aj Cornerstone LLC, Lynnwood

License
AJCORCL810K3
Class
CC-01 General
Expires
May 23, 2023
Bond
$12,000
Liability insurance
$1,000,000 to Nov 4, 2026

L&I file dated Oct 31, 2026

From the L&I file dated Oct 31, 2026. Not a consumer report; check the board before you hire.

What should you do about a lapsed license?

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

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.

Has the board taken action on this license?

None in the L&I file dated Oct 31, 2026. Confirm with the board: L&I contractor lookup

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

Bond
$12,000Hartford Insurance Co The Midwest, from May 22, 2021, cancel date May 25, 2023
Liability insurance
$1,000,000Contractors Bonding & Insuranc, from Nov 4, 2025, to Nov 4, 2026
Workers' comp
Not in the L&I fileCheck with the board

What work does this license cover?

License level: Construction Contractor. Issued May 23, 2019.

A cancellation date is on file for a bond or policy. Ask for a current certificate before work starts.

Where are other licensed Washington contractors listed?

General Contractors in LynnwoodWashington general contractors

Sources

  1. L&I contractor license data (data.wa.gov, Oct 31, 2026)
  2. Department of Labor and Industries (L&I)