Northwest Installation & Assem

Window Coverings · Bellingham, WA · License #NORTHIA811DN

Registration expired per WA L&I as of Mar 15, 2021.

What do these mean?

Northwest Installation & Assem is one of 6 Window Coverings contractors registered in Bellingham, registered with WA L&I since 2019. Principals on record since 2019.

How confident can you be in Northwest Installation & Assem?

Are they licensed, bonded, and insured?

Registration expired per WA L&I as of Mar 15, 2021.

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

Are they who they say they are?

Not yet verified — Northwest Installation & Assem 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 Bellingham.

Do they have jobs on record?

Not yet measured — Northwest Installation & Assem 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
Mar 15, 2019
Expiration date
Mar 15, 2021
Suspend date
Mar 15, 2021
UBI
604405466
Business type
Individual
Phone
(360) 899-6800
Location
Bellingham, WA 98226

Source: WA L&I contractor registration — checked Nov 13, 2026. Applies to every row above.

Registration lapsed Mar 2021 per WA L&I records.

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Bond & insurance on file

What the bond and insurance requirements mean for homeowners

A $15,000 surety bond, filed with the Department of Labor & Industries, is a condition of registration for specialty contractors in Washington (general contractors file $30,000).

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
David Lawrence MillerMar 15, 2019
What is a Window Coverings contractor licensed to do in Washington?

Window covering contractors measure, supply, and install interior window treatments — blinds, shades, shutters, and drapery hardware. Typical projects range from single-room installs to whole-home motorized shade systems. Washington requires a $15,000 surety bond and general liability insurance for this registration. Washington currently lists 6 Window Coverings contractors registered in Bellingham.

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Subser doesn't have reviews or star ratings. This page shows Northwest Installation & Assem'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 Nov 13, 2026. Subser doesn't do star ratings or reviews — just verified records.