General contractor · Renton, WA

Flatiron-Aecon Joint Venture

Active · expires in 14 days Washington registration FLATIJV763QH · per L&I records

LicensedBondedInsured

Is Flatiron-Aecon Joint Venture Licensed?

Washington L&I records list Flatiron-Aecon Joint Venture with registration number FLATIJV763QH and status ACTIVE, valid until Nov 14, 2026. The business address on file is in Renton, WA 98055.

License Details

License #: FLATIJV763QH
Status: ACTIVE
License type: Construction Contractor
Specialty: General
First effective: Nov 14, 2024
Expires: Nov 14, 2026
Business type: Joint Venture
UBI (state business ID): 605629091
City: Renton, WA 98055

Bond and Insurance on File

Surety bond: $30,000 · Liberty Mutual Ins Co
Effective Oct 25, 2024 · Until Canceled
Liability insurance: $5,000,000 · Liberty Mutual Fire Insurance
Expires Jun 1, 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 14 days left before it expires on Nov 14, 2026. 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 Renton

Flatiron-Aecon Joint Venture has held registration FLATIJV763QH for 2.0 years. The median for the 861 active general contractors with a Renton address is 5 years, and 222 of them have held their registration for 10 years or more, so this registration is newer than most in Renton. 133 of them registered in the last 12 months.

100% of these Renton 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 $5,000,000, 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

Oct 25, 2024: $30,000 surety bond with Liberty Mutual Ins Co took effect.
Nov 14, 2024: Current registration FLATIJV763QH took effect.
Oct 30, 2026: Our copy of the L&I record was taken.
Nov 14, 2026: Registration expires unless renewed.
Jun 1, 2027: Liberty Mutual Fire Insurance liability policy on file expires.

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 FLATIJV763QH or UBI 605629091. The status there is the official one.
Check that the name on your bid or contract matches Flatiron-Aecon Joint Venture exactly (a joint venture).
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 Liberty Mutual Fire Insurance 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.

Is This Your Business?

Claim this free listing to add a description, photos and a website link, or join the featured waitlist.

Claim Your Listing or Get Featured on Verified Licensed

Something wrong or want this profile removed? Use the correction or removal request form.