Stone Construction

Is Stone Construction Licensed?

Washington L&I records list Stone Construction with registration number STONEC*822L5 and status ACTIVE, valid until Jun 25, 2028. The business address on file is in Spokane, WA 99217.

License Details

License #

STONEC*822L5

Status

ACTIVE

License type

Construction Contractor

Specialty

General

First effective

Jun 25, 2018

Expires

Jun 25, 2028

Business type

Partnership

UBI (state business ID)

604293949

City

Spokane, WA 99217

Bond and Insurance on File

Surety bond

$30,000 · Lexon Ins Co
Effective Jun 25, 2026 · Until Canceled

Liability insurance

$1,000,000 · United Financial Casualty Comp
Expires Oct 3, 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 603 days left before it expires on Jun 25, 2028. Check that date against your project timeline.

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

How This Record Compares in Spokane

Stone Construction has held registration STONEC*822L5 for 8.3 years. The median for the 1,902 active general contractors with a Spokane address is 4.5 years, and 532 of them have held their registration for 10 years or more, so this registration is at or above the local median. 362 of them registered in the last 12 months.

100% of these Spokane 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

• Jun 25, 2018: Current registration STONEC*822L5 took effect.
• Jun 25, 2026: $30,000 surety bond with Lexon Ins Co took effect.
• Oct 30, 2026: Our copy of the L&I record was taken.
• Oct 3, 2027: United Financial Casualty Comp liability policy on file expires.
• Jun 25, 2028: 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

1. Use the Confirm on L&I Verify button and search registration STONEC*822L5 or UBI 604293949. The status there is the official one.
2. Check that the name on your bid or contract matches Stone Construction exactly (a partnership).
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 United Financial Casualty Comp 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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