Northwest Plumbing Srvcs Inc

Is Northwest Plumbing Srvcs Inc Licensed?

Washington L&I records list Northwest Plumbing Srvcs Inc with registration number NORTHPS011MK and status ACTIVE, valid until Nov 14, 2028. The business address on file is in Bellingham, WA 98226.

License Details

License #

NORTHPS011MK

Status

ACTIVE

License type

Construction Contractor

Specialty

General

First effective

Jul 12, 1999

Expires

Nov 14, 2028

Business type

Corporation

UBI (state business ID)

601820352

City

Bellingham, WA 98226

Bond and Insurance on File

Surety bond

$30,000 · American States Insurance Co
Effective Jul 1, 2024 · Until Canceled

Liability insurance

$1,000,000 · Federated Mutual Ins Co
Expires Apr 20, 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 745 days left before it expires on Nov 14, 2028. Check that date against your project timeline.

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

How This Record Compares in Bellingham

Northwest Plumbing Srvcs Inc has held registration NORTHPS011MK for 27.3 years. The median for the 794 active general contractors with a Bellingham address is 6.4 years, and 270 of them have held their registration for 10 years or more, so this registration is among the longer-held ones. 97 of them registered in the last 12 months.

100% of these Bellingham 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

• Jul 12, 1999: Current registration NORTHPS011MK took effect.
• Jul 1, 2024: $30,000 surety bond with American States Insurance Co took effect.
• Oct 30, 2026: Our copy of the L&I record was taken.
• Apr 20, 2027: Federated Mutual Ins Co liability policy on file expires.
• Nov 14, 2028: Registration expires unless renewed.

Other L&I Registrations Under UBI 601820352

The L&I file lists 1 other contractor registration under the same state business ID (UBI). Older numbers usually reflect renewals under a new number, name changes or a change of business structure.

• NORTHPS797O3 · Northwest Plumbing Srvcs Inc · ACTIVE · effective Sep 3, 2021, expires Sep 3, 2027

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

1. Use the Confirm on L&I Verify button and search registration NORTHPS011MK or UBI 601820352. The status there is the official one.
2. Check that the name on your bid or contract matches Northwest Plumbing Srvcs Inc exactly (a corporation).
3. On L&I Verify, look for bond claims, lawsuits and any newer registration.
4. Ask for a certificate of insurance sent directly by the insurer, and compare it with the Federated Mutual 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.

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