Washington L&I Data · Updated Oct 30, 2026Free and Independent · Not a Government Site

General contractor · Tacoma, WA

Boulton Insulation Co Inc

Active  Washington registration BOULTI*304B6 · per L&I records

LicensedBondedInsured

Is Boulton Insulation Co Inc Licensed?

Washington L&I records list Boulton Insulation Co Inc with registration number BOULTI*304B6 and status ACTIVE, valid until Jul 15, 2027. The business address on file is in Tacoma, WA 98421.

License Details

License #
BOULTI*304B6
Status
ACTIVE
License type
Construction Contractor
Specialty
General
First effective
Jan 6, 1970
Expires
Jul 15, 2027
Business type
Corporation
UBI (state business ID)
600005836
City
Tacoma, WA 98421

Bond and Insurance on File

Surety bond
$30,000 · Contractors Bonding & Insurance Co
Effective Jul 15, 2025 · Until Canceled
Liability insurance
$1,000,000 · Cincinnati Ins Co
Expires Jun 25, 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.

Is This Your Business?

Claim this free listing to add a description, photos and a website link, or join the featured waitlist.

Claim Your Listing or Get Featured on Verified Licensed

Something wrong or want this profile removed? Use the correction or removal request form.