Strohmaier Design & Build

Is Strohmaier Design & Build Licensed?

Washington L&I records list Strohmaier Design & Build with registration number STROHDB746OP and status ACTIVE, valid until Sep 17, 2028. The business address on file is in Spokane, WA 99202.

License Details

License #

STROHDB746OP

Status

ACTIVE

License type

Construction Contractor

Specialty

General

First effective

Sep 17, 2026

Expires

Sep 17, 2028

Business type

Limited Liability Company

UBI (state business ID)

603114765

City

Spokane, WA 99202

Bond and Insurance on File

Surety bond

$30,000 · Merchants Bonding Co (Mutual)
Effective Sep 17, 2026 · Until Canceled

Liability insurance

$1,000,000 · SELECTIVE INSURANCE COMPANY OF
Expires Dec 31, 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 687 days left before it expires on Sep 17, 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

Strohmaier Design & Build has held registration STROHDB746OP for less than a year. 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 newer than most in Spokane. 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

• Sep 17, 2026: Current registration STROHDB746OP took effect.
• Sep 17, 2026: $30,000 surety bond with Merchants Bonding Co (Mutual) took effect.
• Oct 30, 2026: Our copy of the L&I record was taken.
• Dec 31, 2026: SELECTIVE INSURANCE COMPANY OF liability policy on file expires.
• Sep 17, 2028: Registration expires unless renewed.

Other L&I Registrations Under UBI 603114765

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.

• STROHCI887NW · Strohmaier Construction Inc · RE-LICENSED · effective Aug 16, 2012, expires Aug 16, 2026

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 STROHDB746OP or UBI 603114765. The status there is the official one.
2. Check that the name on your bid or contract matches Strohmaier Design & Build 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 SELECTIVE INSURANCE COMPANY OF 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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