Sinon Construction LLC

Is Sinon Construction LLC Licensed?

Washington L&I records list Sinon Construction LLC with registration number SINONCL793LG and status ACTIVE, valid until May 10, 2027. The business address on file is in Yakima, WA 98909.

License Details

License #

SINONCL793LG

Status

ACTIVE

License type

Construction Contractor

Specialty

General

First effective

May 10, 2021

Expires

May 10, 2027

Business type

Limited Liability Company

UBI (state business ID)

603359646

City

Yakima, WA 98909

Bond and Insurance on File

Surety bond

$30,000 · Western Surety Co
Effective Jan 6, 2025 · Until Canceled

Liability insurance

$2,000,000 · Western World Ins Co
Expires Dec 6, 2026

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 191 days left before it expires on May 10, 2027. Check that date against your project timeline.

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

How This Record Compares in Yakima

Sinon Construction LLC has held registration SINONCL793LG for 5.5 years. The median for the 552 active general contractors with a Yakima address is 6.2 years, and 183 of them have held their registration for 10 years or more, so this registration is newer than most in Yakima. 65 of them registered in the last 12 months.

100% of these Yakima 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 $2,000,000, which is above that median. Insurance amounts are what the insurer reported to L&I; they are not a rating of the business.

Record Timeline

• May 10, 2021: Current registration SINONCL793LG took effect.
• Jan 6, 2025: $30,000 surety bond with Western Surety Co took effect.
• Oct 30, 2026: Our copy of the L&I record was taken.
• Dec 6, 2026: Western World Ins Co liability policy on file expires.
• May 10, 2027: Registration expires unless renewed.

Other L&I Registrations Under UBI 603359646

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.

• FRANCHC868DP · Francisco Hernandez Const. LLC · EXPIRED · effective Mar 17, 2014, expires Sep 10, 2020

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 SINONCL793LG or UBI 603359646. The status there is the official one.
2. Check that the name on your bid or contract matches Sinon Construction 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 Western World 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.