Iron Mountain Reinforcing LLC
Concrete · Spokane Valley, WA · License #IRONMMR763MQ
Registration expired per WA L&I as of Jul 18, 2026.
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Are they licensed, bonded, and insured?
Registration expired per WA L&I as of Jul 18, 2026.
Are they who they say they are?
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License facts
Iron Mountain Reinforcing LLC is one of 18 Concrete contractors registered in Spokane Valley, registered with WA L&I since 2024. Principals on record since 2024.
- License type
- CONSTRUCTION CONTRACTOR
- Effective date
- Jul 18, 2024
- Expiration date
- Jul 18, 2026
- UBI
- 605576170
- Business type
- Limited Liability Company
- Phone
- (425) 761-3808
- Location
- Spokane Valley, WA 99016
Source: WA L&I contractor registration — checked Aug 17, 2026. Applies to every row above.
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Claim this free listingBond & 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
| Name | Start date |
|---|---|
| Joseph Michael Marinig | Jul 18, 2024 |
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 18 Concrete contractors registered in Spokane Valley.
Other Concrete contractors in Spokane Valley, WA
All Phase Concrete INC
Concrete · Spokane Valley, WA
License #ALLPHPC780OG · $30,000 bond
Cemex Concrete LLC
Concrete · Spokane Valley, WA
License #CEMEXCL759J8 · $30,000 bond
F & F Foundations INC
Concrete · Spokane Valley, WA
License #FFFOUI*066BG · $15,000 bond
Keen Concrete
Concrete · Spokane Valley, WA
License #KEENCC*840QN · $15,000 bond
King Enterprises LLC
Concrete · Spokane Valley, WA
License #KINGEEL751JH · $15,000 bond
Sgt Concrete LLC
Concrete · Spokane Valley, WA
License #SGTCOCL742L3
Browse the directory
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Built from Washington State L&I public records, updated Aug 17, 2026. Subser doesn't do star ratings or reviews — just verified records.