Aa Mechanical LLC

Plumbing Specialty · Tumwater, WA · License #AAMECML792C2

Re-licensed per WA L&I — this registration was replaced.

WA L&I status: RE-LICENSED

What do these mean?

Aa Mechanical LLC is one of 3 Plumbing Specialty contractors registered in Tumwater, registered with WA L&I since 2021.

How confident can you be in Aa Mechanical LLC?

Are they licensed, bonded, and insured?

Registration not currently active per WA L&I.

Source:License facts on this pageVerify at WA L&I

Are they who they say they are?

Not yet verified — Aa Mechanical LLC hasn't claimed this listing. Own this business? Claim it free.

Do other pros stand behind them?

No endorsements yet from other licensed contractors in Tumwater.

Do they have jobs on record?

Not yet measured — Aa Mechanical LLC hasn't run jobs through Subser. Performance data comes from real jobs, not reviews.

Subser doesn't do star ratings or reviews — just verified records. What do these mean?

License facts

License type
CONSTRUCTION CONTRACTOR
Effective date
Feb 22, 2021
Expiration date
Feb 22, 2023
UBI
604692298
Business type
Limited Liability Company
Phone
(360) 259-0429
Location
Tumwater, WA 98511

Source: WA L&I contractor registration — checked Sep 28, 2026. Applies to every row above.

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
American Contractors Indem CO$12,000Feb 10, 2021Canceled Jul 24, 2025
What the bond and insurance requirements mean for homeowners

Washington requires specialty contractors to file a $15,000 surety bond with the Department of Labor & Industries as a condition of registration ($30,000 for general contractors).

The bond is a limited fund a homeowner (or subcontractor or supplier) can make a claim against, through the courts, if a registered contractor fails to meet its obligations on a job. Contractors must also keep general liability insurance on file — at least $50,000 in property damage and $200,000 in public liability coverage, or a $250,000 combined single limit — which covers damage the contractor causes, not workmanship disputes. The rows above are the bond and insurance filings L&I publishes for this registration; whether a specific filing applies to a specific project depends on its dates and terms.

What is a Plumbing Specialty contractor licensed to do in Washington?

A plumbing specialty contractor registration with WA L&I covers plumbing installation and repair work. Individual plumbers in Washington are additionally certified through a separate state plumber-certification program; the contractor registration shown here is the business-level registration. The registration requires a $15,000 surety bond and general liability insurance on file with WA L&I. Washington currently lists 3 Plumbing Specialty contractors registered in Tumwater.

Looking for reviews of Aa Mechanical LLC?

Subser doesn't have reviews or star ratings. This page shows Aa Mechanical LLC's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.

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Built from Washington State L&I public records, updated Sep 28, 2026. Subser doesn't do star ratings or reviews — just verified records.