Probuild Exterior LLC
Siding · Issaquah, WA · License #PROBUEL820OQ
Registration expired per WA L&I as of Sep 18, 2020.
Probuild Exterior LLC is one of 2 Siding contractors registered in Issaquah, registered with WA L&I since 2018. Principals on record since 2018.
How confident can you be in Probuild Exterior LLC?
Are they licensed, bonded, and insured?
Registration expired per WA L&I as of Sep 18, 2020.
Are they who they say they are?
Not yet verified — Probuild Exterior 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 Issaquah.
Do they have jobs on record?
Not yet measured — Probuild Exterior 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
- Sep 18, 2018
- Expiration date
- Sep 18, 2020
- Suspend date
- Sep 17, 2019
- UBI
- 604336029
- Business type
- Corporation
- Phone
- (206) 306-5161
- Location
- Issaquah, WA 98029
Source: WA L&I contractor registration — checked Nov 14, 2026. Applies to every row above.
Registration lapsed Sep 2020 per WA L&I records.
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 |
|---|---|
| Babayan Ruslan | Sep 18, 2018 |
| Vladimir V Saiyan | Sep 18, 2018 |
What is a Siding contractor licensed to do in Washington?
A siding specialty contractor is registered with WA L&I to install and repair exterior siding — fiber cement, vinyl, wood, and similar cladding, along with associated trim and weather barriers. The registration requires a $15,000 surety bond and general liability insurance on file with WA L&I. Washington currently lists 2 Siding contractors registered in Issaquah.
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Subser doesn't have reviews or star ratings. This page shows Probuild Exterior 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 Nov 14, 2026. Subser doesn't do star ratings or reviews — just verified records.