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You're set to Coeur d'Alene. Aco Builders LLC holds a Washington registration only — an Idaho job needs an Idaho-registered crew.

General Contractor
AB

Aco Builders LLC.

WA L&I registrationEst. 2026

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Aco Builders LLC is a general contractor based in Spokane, taking on general construction work for homeowners in the city and the surrounding area within about 25 miles. The business was formed in 2026, and the state lists Austin Orr as a principal since that year. It's a small operation, with the owner working on the jobs and a crew the state puts at one to three people.

A crew that size suits work where the homeowner wants to deal directly with the person doing it. The person who quotes the job is likely the one on site, so questions about scope, scheduling and changes go straight to the person doing the work. Because Aco Builders is a new business, its record of completed projects is still short. A homeowner planning a large, multi-phase build who wants to compare a long list of past jobs may want to weigh that. For a contained project around the house, a small new outfit can be a practical fit. Much of what a general contractor does in Spokane needs a permit. Structural changes, additions, decks above a certain height, new or moved walls, and work that touches electrical, plumbing or mechanical systems usually go through the City of Spokane or, outside city limits, Spokane County. Inspections at framing and final stages check the work before it's covered up, which matters in older houses on the South Hill or in the Logan neighborhood where surprises behind plaster are common. Expect your contractor to pull the permit in the business's name. That keeps responsibility for passing inspection with the people doing the work, and it gives you a clean record when you sell the house.

WA L&I registration verified October 1, 2026 · see the state record

WA L&I registration
Registration number
ACOBUBL745BL
Registration checked
October 1, 2026
Registered since
2026
Expires
January 2028
Contractor bond
$30,000 · Nationwide Mutual Ins Co
Liability insurance
$1,000,000 · Spinnaker Insurance Company
Insurance through
January 2027
Check it on the state record
The record

The details on Aco Builders LLC

WA L&I registration
ACOBUBL745BL
Registration checked
October 1, 2026
Registered since
2026
Expires
January 2028
Contractor bond
$30,000 · Nationwide Mutual Ins Co
Liability insurance
$1,000,000 · Spinnaker Insurance Company
Insurance through
January 2027
Established
2026
Primary trade
General Contractor
L&I specialty
GENERAL
Registered principal
Austin Orr · since 2026
Based in
Spokane

Own this business? Claim the listing to correct anything here.

Before you call

Questions worth asking Aco Builders LLC

Is Aco Builders LLC licensed in Washington?

Yes — Aco Builders LLC holds Washington State (L&I) contractor registration ACOBUBL745BL, expiring January 2028. We checked it against the state record on October 1, 2026; the same lookup takes you about a minute if you want to see it yourself. On file alongside it: a $30,000 contractor bond (Nationwide Mutual Ins Co) and $1,000,000 of liability insurance with Spinnaker Insurance Company through January 2027. Get current certificates for the bond and the insurance before anyone starts.

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