Mahlum's NW Enterprises

General · Olympia, WA · License #MAHLUNE965BH

Subser ConfidenceListedActive WA license

Mahlum's NW Enterprises is one of 1,840 General contractors registered in Olympia, registered with WA L&I since 2004. Registered longer than roughly 75% of General contractors in Olympia. Current filings: $30,000 surety bond (continuous) and $1,000,000 liability coverage through Jul 27, 2027.

How confident can you be in Mahlum's NW Enterprises?

Are they licensed, bonded, and insured?

Active license, $30,000 bond and $1,000,000 liability on file — checked against WA L&I records, updated daily.

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

Are they who they say they are?

Not yet verified — Mahlum's NW Enterprises 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 Olympia.

Do they have jobs on record?

Not yet measured — Mahlum's NW Enterprises hasn't run jobs through Subser. Performance data comes from real jobs, not reviews.

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License facts

License type
CONSTRUCTION CONTRACTOR
Effective date
Jan 8, 2004
Expiration date
Sep 22, 2026
UBI
602266290
Business type
Individual
Phone
(360) 791-2585
Location
Olympia, WA 98501

Source: WA L&I contractor registration — checked Aug 17, 2026. Applies to every row above.

Registration is current through Sep 2026.

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
Western Surety Co$30,000Aug 1, 2024Continuous — until canceled
Navigators Ins Co$12,000Jan 30, 2020Canceled Feb 18, 2021
Western Surety Co$12,000Jan 30, 2021Sep 20, 2024
Insurance companyAmountAgencyEffectiveExpiration
RLI Ins Co$1,000,000ARTHUR STRAND INS INCJul 27, 2025Jul 27, 2027
What the bond and insurance requirements mean for homeowners

To register as a general contractor in Washington, a business must file a $30,000 surety bond with the Department of Labor & Industries. This contractor's current filing shows a $30,000 bond.

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.

Principals

NameStart date
Howard MahlumJan 8, 2004
What is a General contractor licensed to do in Washington?

A general contractor in Washington is registered with the Department of Labor & Industries to perform or oversee work in multiple building trades. General contractors can take on whole projects — remodels, additions, new construction — and can hire specialty subcontractors for individual trades. As a condition of registration, contractors in this category file a $30,000 surety bond and proof of general liability insurance with WA L&I. Washington currently lists 1,840 General contractors registered in Olympia.

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Subser doesn't have reviews or star ratings. This page shows Mahlum's NW Enterprises'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 Aug 17, 2026. Subser doesn't do star ratings or reviews — just verified records.