ZH Concrete LLC

Concrete · Pasco, WA · License #ZHCONCL811MZ

Registration suspended per WA L&I as of Mar 14, 2026.

What do these mean?

ZH Concrete LLC is one of 38 Concrete contractors registered in Pasco, registered with WA L&I since 2019. Registered longer than roughly 25% of Concrete contractors in Pasco. Principals on record since 2019.

How confident can you be in ZH Concrete LLC?

Are they licensed, bonded, and insured?

Registration suspended per WA L&I as of Mar 14, 2026.

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

Are they who they say they are?

Not yet verified — ZH Concrete 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 Pasco.

Do they have jobs on record?

Not yet measured — ZH Concrete 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
Jul 9, 2019
Expiration date
Dec 4, 2027
Suspend date
Mar 14, 2026
UBI
604469970
Business type
Limited Liability Company
Phone
(509) 302-4415
Location
Pasco, WA 99301

Source: WA L&I contractor registration — checked Sep 28, 2026. Applies to every row above.

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Bond & insurance on file

What the bond and insurance requirements mean for homeowners

Registration as a specialty contractor in Washington requires a $15,000 surety bond on file with the Department of Labor & Industries; the general contractor requirement is $30,000.

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
Zeferino Herrera SalazarJul 9, 2019
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. A $15,000 surety bond and general liability insurance, filed with WA L&I, are required for this registration. Washington currently lists 38 Concrete contractors registered in Pasco.

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Subser doesn't have reviews or star ratings. This page shows ZH Concrete 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 Sep 28, 2026. Subser doesn't do star ratings or reviews — just verified records.