General contractor · Kent, WA

Western Mech Contractors LLC

Active Washington registration WESTEMC751OE · per L&I records

LicensedBondedInsured

Is Western Mech Contractors LLC Licensed?

Washington L&I records list Western Mech Contractors LLC with registration number WESTEMC751OE and status ACTIVE, valid until Sep 5, 2027. The business address on file is in Kent, WA 98032.

License Details

License #: WESTEMC751OE
Status: ACTIVE
License type: Construction Contractor
Specialty: General
First effective: Sep 5, 2025
Expires: Sep 5, 2027
Business type: Limited Liability Company
UBI (state business ID): 602783210
City: Kent, WA 98032

Bond and Insurance on File

Surety bond: $30,000 · Merchants Bonding Co (Mutual)
Effective Sep 4, 2025 · Until Canceled
Liability insurance: $1,000,000 · Hartford Fire Ins Co
Expires Aug 28, 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 309 days left before it expires on Sep 5, 2027. Check that date against your project timeline.

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

How This Record Compares in Kent

Western Mech Contractors LLC has held registration WESTEMC751OE for 1.1 years. The median for the 977 active general contractors with a Kent address is 4.2 years, and 192 of them have held their registration for 10 years or more, so this registration is newer than most in Kent. 172 of them registered in the last 12 months.

100% of these Kent 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 $1,000,000, which is equal to that median. Insurance amounts are what the insurer reported to L&I; they are not a rating of the business.

Record Timeline

Sep 4, 2025: $30,000 surety bond with Merchants Bonding Co (Mutual) took effect.
Sep 5, 2025: Current registration WESTEMC751OE took effect.
Oct 30, 2026: Our copy of the L&I record was taken.
Aug 28, 2027: Hartford Fire Ins Co liability policy on file expires.
Sep 5, 2027: Registration expires unless renewed.

Other L&I Registrations Under UBI 602783210

The L&I file lists 4 other contractor registrations under the same state business ID (UBI). Older numbers usually reflect renewals under a new number, name changes or a change of business structure.

WESTEMC743DO · Western Mech Contractors LLC · ACTIVE · effective Mar 20, 2026, expires Mar 20, 2028
WESTEMC798MF · Western Mech Contractors Inc · SUSPENDED · effective Jul 2, 2021, expires Jul 2, 2027
WESTEMC856JW · Western Mech Contractors Inc · EXPIRED · effective Apr 16, 2015, expires Apr 20, 2025
WESTEMC919QL · Western Mech Contractors Inc · EXPIRED · effective Nov 13, 2009, expires Jan 22, 2026

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 WESTEMC751OE or UBI 602783210. The status there is the official one.
Check that the name on your bid or contract matches Western Mech Contractors 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 Hartford Fire Ins Co 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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