General contractor · Seattle, WA

Buildmark Const & Mgmt LLC

Active Washington registration BUILDCM752CQ · per L&I records

LicensedBondedInsured

Is Buildmark Const & Mgmt LLC Licensed?

Washington L&I records list Buildmark Const & Mgmt LLC with registration number BUILDCM752CQ and status ACTIVE, valid until Feb 18, 2027. The business address on file is in Seattle, WA 98188.

License Details

License #: BUILDCM752CQ
Status: ACTIVE
License type: Construction Contractor
Specialty: General
First effective: Feb 18, 2025
Expires: Feb 18, 2027
Business type: Limited Liability Company
UBI (state business ID): 605678943
City: Seattle, WA 98188

Bond and Insurance on File

Surety bond: $30,000 · NORTH RIVER INSURANCE COMPANY THE
Effective Feb 13, 2025 · Until Canceled
Liability insurance: $250,000 · Obsidian Specialty Insurance C
Expires Jan 31, 2027

What Active Status Means

The registration is current: L&I has a bond and liability insurance on file and the term has not ended. ACTIVE is necessary but not sufficient, so also check the expiry date, the bond and the insurance below.

Can this business work under this registration? Can work while it stays active.

The registration has 110 days left before it expires on Feb 18, 2027. If your project runs past that date, ask whether the business has renewed.

All status codes are explained in Washington Contractor License Statuses Explained.

How This Record Compares in Seattle

Buildmark Const & Mgmt LLC has held registration BUILDCM752CQ for 1.7 years. The median for the 2,643 active general contractors with a Seattle address is 6.2 years, and 928 of them have held their registration for 10 years or more, so this registration is newer than most in Seattle. 383 of them registered in the last 12 months.

99% of these Seattle records have a surety bond on file and 100% have liability insurance on file. The median insurance amount on file is $1,000,000; this business lists $250,000, which is below that median. Insurance amounts are what the insurer reported to L&I; they are not a rating of the business.

Record Timeline

Feb 13, 2025: $30,000 surety bond with NORTH RIVER INSURANCE COMPANY THE took effect.
Feb 18, 2025: Current registration BUILDCM752CQ took effect.
Oct 30, 2026: Our copy of the L&I record was taken.
Jan 31, 2027: Obsidian Specialty Insurance C liability policy on file expires.
Feb 18, 2027: Registration expires unless renewed.

Checks for General Contractors

General contractors must file a $30,000 surety bond (RCW 18.27.040, effective July 1, 2024). This record lists a $30,000 bond. See General vs Specialty Contractor Registration in Washington.
Use a general contractor when the project involves more than one trade. Subcontractors on your job must be registered too.
Compare bids on scope, schedule and payment terms, not just the total.
More detail: How to Choose a General Contractor in Washington.

How to Verify This Contractor

Use the Confirm on L&I Verify button and search registration BUILDCM752CQ or UBI 605678943. The status there is the official one.
Check that the name on your bid or contract matches Buildmark Const & Mgmt LLC exactly (a limited liability company).
On L&I Verify, look for bond claims, lawsuits and any newer registration.
Ask for a certificate of insurance sent directly by the insurer, and compare it with the Obsidian Specialty Insurance C policy on file.

A full walkthrough is in How to Check a Contractor License in Washington.

Record data as of Oct 30, 2026, from the Washington L&I contractor file.

Accuracy notice. Data from Washington L&I open data (public domain, PDDL), not affiliated with any government. Records change; confirm on the official L&I Verify tool before hiring. Search other businesses with the Washington contractor license lookup.

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