Sustainable Builders LLC

Is Sustainable Builders LLC Licensed?

Washington L&I records list Sustainable Builders LLC with registration number SUSTABL745N4 and status ACTIVE, valid until Aug 24, 2028. The business address on file is in Everett, WA 98201.

License Details

License #

SUSTABL745N4

Status

ACTIVE

License type

Construction Contractor

Specialty

General

First effective

Aug 24, 2026

Expires

Aug 24, 2028

Business type

Limited Liability Company

UBI (state business ID)

604680249

City

Everett, WA 98201

Bond and Insurance on File

Surety bond

$30,000 · Westfield Insurance Co
Effective Aug 11, 2026 · Until Canceled

Liability insurance

$300,000 · BERKSHIRE HATHAWAY DIRECT INSU
Expires Aug 25, 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 663 days left before it expires on Aug 24, 2028. Check that date against your project timeline.

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

How This Record Compares in Everett

Sustainable Builders LLC has held registration SUSTABL745N4 for less than a year. The median for the 1,290 active general contractors with an Everett address is 4 years, and 255 of them have held their registration for 10 years or more, so this registration is newer than most in Everett. 219 of them registered in the last 12 months.

100% of these Everett 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 $300,000, which is below that median. Insurance amounts are what the insurer reported to L&I; they are not a rating of the business.

Record Timeline

• Aug 11, 2026: $30,000 surety bond with Westfield Insurance Co took effect.
• Aug 24, 2026: Current registration SUSTABL745N4 took effect.
• Oct 30, 2026: Our copy of the L&I record was taken.
• Aug 25, 2027: BERKSHIRE HATHAWAY DIRECT INSU liability policy on file expires.
• Aug 24, 2028: Registration expires unless renewed.

Other L&I Registrations Under UBI 604680249

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.

• SUSTABL790LS · Sustainable Builders LLC · EXPIRED · effective Jul 19, 2021, expires Jul 19, 2023

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 SUSTABL745N4 or UBI 604680249. The status there is the official one.
2. Check that the name on your bid or contract matches Sustainable Builders LLC exactly (a limited liability company).
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 BERKSHIRE HATHAWAY DIRECT INSU 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.

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