Solid Foundations
Concrete · Sedro-Woolley, WA · License #SOLIDF*766RW
Registration suspended per WA L&I as of Dec 5, 2025.
Solid Foundations is one of 8 Concrete contractors registered in Sedro-Woolley, registered with WA L&I since 2024. Principals on record since 2024.
How confident can you be in Solid Foundations?
Are they licensed, bonded, and insured?
Registration suspended per WA L&I as of Dec 5, 2025.
Are they who they say they are?
Not yet verified — Solid Foundations 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 Sedro-Woolley.
Do they have jobs on record?
Not yet measured — Solid Foundations 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
- Dec 16, 2024
- Expiration date
- Dec 16, 2026
- Suspend date
- Dec 5, 2025
- UBI
- 604020148
- Business type
- Individual
- Phone
- (360) 594-2813
- Location
- Sedro-Woolley, WA 98284
Source: WA L&I contractor registration — checked Nov 13, 2026. Applies to every row above.
Is this your business? Claim it free to verify ownership — takes about two minutes.
Claim this free listingBond & 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
| Name | Start date |
|---|---|
| Filimone Ifoni Vaiangina | Dec 16, 2024 |
What is a Concrete contractor licensed to do in Washington?
A concrete specialty contractor is registered with WA L&I to form, pour, and finish concrete — foundations, slabs, driveways, sidewalks, and similar flatwork or structural concrete. The registration covers concrete work only. The registration requires a $15,000 surety bond and general liability insurance on file with WA L&I. Washington currently lists 8 Concrete contractors registered in Sedro-Woolley.
Looking for reviews of Solid Foundations?
Subser doesn't have reviews or star ratings. This page shows Solid Foundations's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
Own Solid Foundations? Claim the listing free. Worked with Solid Foundations? Endorse them from your own listing.
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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.