General contractor · Seattle, WA

Fenwick Custom Plbg & Mech

Active Washington registration FENWICP747PM · per L&I records

LicensedBondedInsured

Is Fenwick Custom Plbg & Mech Licensed?

Washington L&I records list Fenwick Custom Plbg & Mech with registration number FENWICP747PM and status ACTIVE, valid until Oct 14, 2028. The business address on file is in Seattle, WA 98115.

License Details

License #: FENWICP747PM
Status: ACTIVE
License type: Construction Contractor
Specialty: General
First effective: Oct 14, 2026
Expires: Oct 14, 2028
Business type: Limited Liability Company
UBI (state business ID): 604814372
City: Seattle, WA 98115

Bond and Insurance on File

Surety bond: $30,000 · American Contractors Indem CO
Effective Oct 14, 2026 · Until Canceled
Liability insurance: $1,000,000 · Atlantic Casualty Ins Co
Expires Oct 21, 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 714 days left before it expires on Oct 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 Seattle

Fenwick Custom Plbg & Mech has held registration FENWICP747PM for less than a year. The median for the 2,643 active general contractors with a Seattle address is 6.2 years, and 928 of them have held their registration for 10 years or more, so this registration is newer than most in Seattle. 383 of them registered in the last 12 months.

99% of these Seattle 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

Oct 14, 2026: Current registration FENWICP747PM took effect.
Oct 14, 2026: $30,000 surety bond with American Contractors Indem CO took effect.
Oct 30, 2026: Our copy of the L&I record was taken.
Oct 21, 2027: Atlantic Casualty Ins Co liability policy on file expires.
Oct 14, 2028: Registration expires unless renewed.

Other L&I Registrations Under UBI 604814372

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.

FENWICL754NK · Fenwick Construction LLC · ACTIVE · effective Aug 14, 2025, expires Aug 14, 2027
PACIFCS762RP · Pacific Custom Sewer &Drainage · ACTIVE · effective Dec 17, 2024, expires Dec 17, 2026
PACIFCP763P1 · Pacific Custom Pavers & Lndscp · RE-LICENSED · effective Oct 21, 2024, expires Oct 21, 2026
BEACOHL794P5 · Beacon Hill Lawn & Landscaping · RE-LICENSED · effective Nov 5, 2021, expires Nov 5, 2025

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 FENWICP747PM or UBI 604814372. The status there is the official one.
Check that the name on your bid or contract matches Fenwick Custom Plbg & Mech 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 Atlantic Casualty 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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