Best Line Concrete LLC

Concrete · Centralia, WA · License #BESTLLC792PM

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License facts

Best Line Concrete LLC is one of 8 Concrete contractors registered in Centralia, registered with WA L&I since 2022. Registered longer than roughly half of Concrete contractors in Centralia. Current filings: $30,000 surety bond (continuous) and $1,000,000 liability coverage through Mar 21, 2027.

License type
CONSTRUCTION CONTRACTOR
Effective date
Jan 11, 2022
Expiration date
May 3, 2028
UBI
604766584
Business type
Limited Liability Company
Phone
(360) 508-4547
Location
Centralia, WA 98531

Source: WA L&I contractor registration — verified Aug 14, 2026. Applies to every row above.

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
Nationwide Mutual Ins Co$30,000Nov 25, 2024Continuous — until canceled
Hudson Insurance Company$12,000Apr 2, 2024Canceled Dec 20, 2024
Hudson Insurance Company$6,000Jul 28, 2021Canceled Sep 22, 2023
Insurance companyAmountAgencyEffectiveExpiration
Country Mutual Ins Co$1,000,000CC Services IncAug 15, 2023Mar 21, 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 $30,000 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

NameStart date
Sergio MartinezmezaJan 11, 2022
Juanmanuel MartinezsierraSep 15, 2021
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. 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 8 Concrete contractors registered in Centralia.

Other Concrete contractors in Centralia, WA

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Built from Washington State L&I public records, updated Aug 14, 2026. No star ratings or reviews — verification only.