Electrical contractor · Snohomish, WA

Carlson Mechanical

Active Washington registration CARLSM*95367 · per L&I records

LicensedBondedInsurance: Electrical Program

Is Carlson Mechanical Licensed?

Washington L&I records list Carlson Mechanical with registration number CARLSM*95367 and status ACTIVE, valid until Apr 13, 2028. The business address on file is in Snohomish, WA 98296.

License Details

License #: CARLSM*95367
Status: ACTIVE
License type: Electrical Contractor
Specialty: Hvac/Rfrg
First effective: Jan 3, 2006
Expires: Apr 13, 2028
Business type: Corporation
UBI (state business ID): 602529888
City: Snohomish, WA 98296

Bond and Insurance on File

Surety bond: $4,000 · CBIC
Effective Oct 1, 2005 · Until Canceled
Liability insurance: Electrical contractors file under the separate L&I electrical program; no record in the contractor insurance file

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 530 days left before it expires on Apr 13, 2028. Check that date against your project timeline.

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

Checks for Electricians

Electrical work is regulated under RCW 19.28 by the L&I electrical program, separately from general registration. Check the business's electrical contractor license and each worker's electrician certificate.
Most electrical work needs a permit and inspection from L&I or a city with its own program.
Electrical contractor records usually show a bond but no construction insurance record; that is expected.
More detail: Electrical Contractor Licenses in Washington.

How to Verify This Contractor

Use the Confirm on L&I Verify button and search registration CARLSM*95367 or UBI 602529888. The status there is the official one.
Check that the name on your bid or contract matches Carlson Mechanical exactly (a corporation).
On L&I Verify, look for bond claims, lawsuits and any newer registration.
Ask for a certificate of insurance sent directly by the insurer.
Check the individual certificate of the person doing the work, not only the business.

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.

Other Electricians in Snohomish

Active electrical contractor registrations with a Snohomish address in the same L&I file. Listing here is not an endorsement.

Cablecom LLC · Electrical contractor · expires Jan 24, 2029
Waveguide Networks Inc · Electrical contractor · expires Sep 11, 2027
A Design Studio Seattle · Sign · expires Feb 17, 2028
Accurate Electric · General · expires Mar 5, 2028
Acf Solutions LLC · Maintenance · expires Jun 16, 2027
Al'S Maintenance & Repair LLC · General · expires Jan 26, 2028
Allied Electrical Cntrctng Inc · Residential · expires Sep 23, 2027
Allied Electrical Cntrctng Inc · General · expires Oct 28, 2027

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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