General contractor · Seattle, WA

All Systems Heating & Cooling

Active Washington registration ALLSYSH892J9 · per L&I records

LicensedBondedInsured

Is All Systems Heating & Cooling Licensed?

Washington L&I records list All Systems Heating & Cooling with registration number ALLSYSH892J9 and status ACTIVE, valid until May 28, 2028. The business address on file is in Seattle, WA 98165.

License Details

License #: ALLSYSH892J9
Status: ACTIVE
License type: Construction Contractor
Specialty: General
First effective: Apr 29, 2011
Expires: May 28, 2028
Business type: Limited Liability Company
UBI (state business ID): 603046682
City: Seattle, WA 98165

Bond and Insurance on File

Surety bond: $30,000 · Lexon Ins Co
Effective Nov 9, 2025 · Until Canceled
Liability insurance: $1,000,000 · Ohio Security Ins Co
Expires Apr 22, 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 575 days left before it expires on May 28, 2028. Check that date against your project timeline.

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

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 ALLSYSH892J9 or UBI 603046682. The status there is the official one.
Check that the name on your bid or contract matches All Systems Heating & Cooling 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 Ohio Security 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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