Happy Home Insulation LLC

Insulation and Acoustical · Vancouver, WA · License #HAPPYHI758NR

Registration suspended per WA L&I as of Mar 4, 2026.

What do these mean?

Happy Home Insulation LLC is one of 10 Insulation and Acoustical contractors registered in Vancouver, registered with WA L&I since 2025. Registered longer than roughly 25% of Insulation and Acoustical contractors in Vancouver. Principals on record since 2025.

How confident can you be in Happy Home Insulation LLC?

Are they licensed, bonded, and insured?

Registration suspended per WA L&I as of Mar 4, 2026.

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

Are they who they say they are?

Not yet verified — Happy Home Insulation 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 Vancouver.

Do they have jobs on record?

Not yet measured — Happy Home Insulation 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
Aug 21, 2025
Expiration date
Aug 21, 2027
Suspend date
Mar 4, 2026
UBI
605908589
Business type
Limited Liability Company
Phone
(360) 909-3883
Location
Vancouver, WA 98662

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

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Bond & insurance on file

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.

Principals

NameStart date
Casey HollibaughAug 19, 2025
Valeriy SilanovAug 21, 2025
What is a Insulation and Acoustical contractor licensed to do in Washington?

Insulation contractors install thermal and acoustical insulation — batts, blown-in, rigid foam, and spray products — in attics, walls, floors, and ceilings. Jobs commonly include air sealing, sound-dampening treatments, and adding insulation to older homes. The registration requires a $15,000 surety bond and general liability insurance on file with WA L&I. Washington currently lists 10 Insulation and Acoustical contractors registered in Vancouver.

Looking for reviews of Happy Home Insulation LLC?

Subser doesn't have reviews or star ratings. This page shows Happy Home Insulation 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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Other Insulation and Acoustical contractors in Vancouver, WA

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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.