Siding Sa Company

Siding · Renton, WA · License #SIDINSC793CD

Registration expired per WA L&I as of Feb 5, 2023.

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Are they licensed, bonded, and insured?

Registration expired per WA L&I as of Feb 5, 2023.

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

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Do they have jobs on record?

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License facts

Siding Sa Company is one of 27 Siding contractors registered in Renton, registered with WA L&I since 2021. Registered longer than roughly 25% of Siding contractors in Renton. Principals on record since 2021.

License type
CONSTRUCTION CONTRACTOR
Effective date
Feb 5, 2021
Expiration date
Feb 5, 2023
Suspend date
Nov 11, 2021
UBI
604633129
Business type
Corporation
Phone
(904) 626-6728
Location
Renton, WA 98058

Source: WA L&I contractor registration — checked Aug 15, 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
Antonio Charles G Da SilvaFeb 4, 2021
Silvonei Da Cunha De SousaFeb 4, 2021
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 27 Siding contractors registered in Renton.

Other Siding contractors in Renton, WA

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Built from Washington State L&I public records, updated Aug 15, 2026. Subser doesn't do star ratings or reviews — just verified records.