Harco Build LLC

Is Harco Build LLC Licensed?

Washington L&I records list Harco Build LLC with registration number HARCOBL745OD and status ACTIVE, valid until Oct 23, 2028. The business address on file is in Walla Walla, WA 99362.

License Details

License #

HARCOBL745OD

Status

ACTIVE

License type

Construction Contractor

Specialty

General

First effective

Oct 23, 2026

Expires

Oct 23, 2028

Business type

Limited Liability Company

UBI (state business ID)

606251634

City

Walla Walla, WA 99362

Bond and Insurance on File

Surety bond

$30,000 · RLI Ins Co
Effective Jul 7, 2026 · Until Canceled

Liability insurance

$1,000,000 · Atlantic Casualty Ins Co
Expires Jul 14, 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 722 days left before it expires on Oct 23, 2028. Check that date against your project timeline.

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

How This Record Compares in Walla Walla

Harco Build LLC has held registration HARCOBL745OD for less than a year. The median for the 271 active general contractors with a Walla Walla address is 6.2 years, and 93 of them have held their registration for 10 years or more, so this registration is newer than most in Walla Walla. 38 of them registered in the last 12 months.

100% of these Walla Walla records have a surety bond on file and 99% 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

• Jul 7, 2026: $30,000 surety bond with RLI Ins Co took effect.
• Oct 23, 2026: Current registration HARCOBL745OD took effect.
• Oct 30, 2026: Our copy of the L&I record was taken.
• Jul 14, 2027: Atlantic Casualty Ins Co liability policy on file expires.
• Oct 23, 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 HARCOBL745OD or UBI 606251634. The status there is the official one.
2. Check that the name on your bid or contract matches Harco Build 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 Atlantic Casualty 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.

Other General Contractors in Walla Walla

Active general contractor registrations with a Walla Walla address in the same L&I file. Listing here is not an endorsement.

• 2 G Construction · General · expires Mar 2, 2028
• 24 Hour Septic LLC · General · expires Sep 12, 2028
• 3A Construction LLC · General · expires May 11, 2028
• 4 Seasons Color Inc · General · expires Mar 20, 2027
• 519 Design Build LLC · General · expires May 19, 2027
• 5G Flooring & Tile LLC · General · expires Mar 5, 2027
• A T All Concrete Works LLC · General · expires Jul 20, 2027
• A T P Construction LLC · General · expires Nov 3, 2027

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