General contractor · Seattle, WA

Custodial 1 Services LLC

Active Washington registration CUSTO1S758CQ · per L&I records

LicensedBondedInsured

Is Custodial 1 Services LLC Licensed?

Washington L&I records list Custodial 1 Services LLC with registration number CUSTO1S758CQ and status ACTIVE, valid until Feb 19, 2027. The business address on file is in Seattle, WA 98144.

License Details

License #: CUSTO1S758CQ
Status: ACTIVE
License type: Construction Contractor
Specialty: General
First effective: Feb 19, 2025
Expires: Feb 19, 2027
Business type: Limited Liability Company
UBI (state business ID): 605675405
City: Seattle, WA 98144

Bond and Insurance on File

Surety bond: $30,000 · Travelers Cas & Surety Co
Effective Feb 19, 2025 · Until Canceled
Liability insurance: $1,000,000 · CLEAR SPRING PROPERTY AND CASU
Expires Feb 11, 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 111 days left before it expires on Feb 19, 2027. If your project runs past that date, ask whether the business has renewed.

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

How This Record Compares in Seattle

Custodial 1 Services LLC has held registration CUSTO1S758CQ for 1.7 years. 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

Feb 19, 2025: Current registration CUSTO1S758CQ took effect.
Feb 19, 2025: $30,000 surety bond with Travelers Cas & Surety Co took effect.
Oct 30, 2026: Our copy of the L&I record was taken.
Feb 11, 2027: CLEAR SPRING PROPERTY AND CASU liability policy on file expires.
Feb 19, 2027: Registration expires unless renewed.

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 CUSTO1S758CQ or UBI 605675405. The status there is the official one.
Check that the name on your bid or contract matches Custodial 1 Services LLC 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 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.

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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