General contractor · Sequim, WA

Stamper Construction Inc

Active Washington registration STAMPCI864N2 · per L&I records

LicensedBondedInsured

Is Stamper Construction Inc Licensed?

Washington L&I records list Stamper Construction Inc with registration number STAMPCI864N2 and status ACTIVE, valid until Oct 31, 2028. The business address on file is in Sequim, WA 98382.

License Details

License #: STAMPCI864N2
Status: ACTIVE
License type: Construction Contractor
Specialty: General
First effective: Aug 22, 2014
Expires: Oct 31, 2028
Business type: Corporation
UBI (state business ID): 603405397
City: Sequim, WA 98382

Bond and Insurance on File

Surety bond: $30,000 · Nationwide Mutual Ins Co
Effective Oct 27, 2026 · Until Canceled
Liability insurance: $1,000,000 · CLEAR SPRING PROPERTY AND CASU
Expires Jul 27, 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 731 days left before it expires on Oct 31, 2028. Check that date against your project timeline.

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

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 STAMPCI864N2 or UBI 603405397. The status there is the official one.
Check that the name on your bid or contract matches Stamper Construction Inc 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, and compare it with the CLEAR SPRING PROPERTY AND CASU 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.

Other General Contractors in Sequim

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

101 Roof Cleaning · General · expires Sep 17, 2028
3 Little Pigs Masonry LLC · General · expires Jun 20, 2028
305 Construction LLC · General · expires Mar 28, 2028
360 Builder Inc · General · expires May 12, 2027
4712 Ne 100Th LLC · General · expires Jun 5, 2028
A G Webb Excavation LLC · General · expires Jun 13, 2027
A2Z Fencing · General · expires Apr 26, 2027
Aaron Davis & Sons Hndymn Serv · General · expires May 2, 2028

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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