Flex Siding LLC
Siding · Federal Way, WA · License #FLEXSSL856R2
Flex Siding LLC is one of 52 Siding contractors registered in Federal Way, registered with WA L&I since 2015. Registered longer than roughly 75% of Siding contractors in Federal Way. Current filings: $15,000 surety bond (continuous) and $1,000,000 liability coverage through Jul 29, 2027.
How confident can you be in Flex Siding LLC?
Are they licensed, bonded, and insured?
Active license, $15,000 bond and $1,000,000 liability on file — checked against WA L&I records, updated daily.
Are they who they say they are?
Not yet verified — Flex Siding 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 Federal Way.
Do they have jobs on record?
Not yet measured — Flex Siding 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
- Dec 22, 2015
- Expiration date
- Mar 15, 2028
- UBI
- 603568613
- Business type
- Limited Liability Company
- Phone
- (206) 596-1689
- Location
- Federal Way, WA 98023
Source: WA L&I contractor registration — checked Nov 12, 2026. Applies to every row above.
Registration is current through Mar 2028.
Is this your business? Claim it free to verify ownership — takes about two minutes.
Claim this free listingBond & insurance on file
| Bond firm | Amount | Effective | Expiration |
|---|---|---|---|
| Merchants Bonding Co (Mutual) | $15,000 | Feb 3, 2026 | Continuous — until canceled |
| Western Surety Co | $6,000 | Mar 3, 2023 | Canceled May 3, 2026 |
| Navigators Ins Co | $6,000 | Feb 24, 2021 | Canceled Feb 24, 2023 |
| Western Surety Co | $6,000 | Dec 22, 2015 | Canceled Feb 5, 2021 |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| Champlain Specialty Insurance | $1,000,000 | MARIO A REYES PINON | Jul 29, 2026 | Jul 29, 2027 |
What the bond and insurance requirements mean for homeowners
To register as a specialty contractor in Washington, a business must file a $15,000 surety bond with the Department of Labor & Industries; general contractors file $30,000. This contractor's current filing shows a $15,000 bond.
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 |
|---|---|
| Neuber Decastro Leite | Dec 22, 2015 |
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. As a condition of registration, contractors in this category file a $15,000 surety bond and proof of general liability insurance with WA L&I. Washington currently lists 52 Siding contractors registered in Federal Way.
Looking for reviews of Flex Siding LLC?
Subser doesn't have reviews or star ratings. This page shows Flex Siding LLC's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
Own Flex Siding LLC? Claim the listing free. Worked with Flex Siding LLC? Endorse them from your own listing.
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Fasad LLC
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Fir & Fog LLC
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Browse the directory
Built from Washington State L&I public records, updated Nov 12, 2026. Subser doesn't do star ratings or reviews — just verified records.