Guerreros Concrete Pumping
Guerreros Concrete Pumping operating as a sole owner is licensed in California under CSLB number 1139850. The license was first issued in 2025, putting the business at 1 year on the active CSLB roster. It carries a single CSLB classification: C-8 — Concrete Contractor. Records show an active surety bond on file with Nationwide Mutual Insurance Company and a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active. The business is based in Newark, in Alameda County, California.
- License Number
- 1139850
- Issued
- Jul 2, 2025
- Status
- CLEAR
- Expires
- Jul 31, 2027
- Entity
- Sole Owner
- Surety
- Nationwide Mutual Insurance Company
- Bond Number
- 7901205173
- Effective
- May 14, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Clear Spring Property and Casualty Company
- Policy Number
- CWC03493600
- Effective
- May 23, 2025
- Expires
- May 23, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Guerreros Concrete Pumping licensed in California?
Yes. Guerreros Concrete Pumping holds California Contractors State License Board license number 1139850. The license was first issued on July 2, 2025. It is valid through July 31, 2027.
What does Guerreros Concrete Pumping specialize in?
Guerreros Concrete Pumping is licensed for one CSLB classification: C-8 Concrete Contractor.
Where is Guerreros Concrete Pumping headquartered?
Guerreros Concrete Pumping is headquartered at 6628 Dairy Ave, Newark, CA 94560, in Alameda County, California.
Does Guerreros Concrete Pumping have an active surety bond on file with CSLB?
Yes. Guerreros Concrete Pumping has an active California contractor surety bond filed with Nationwide Mutual Insurance Company.
Does Guerreros Concrete Pumping carry workers' compensation coverage?
Guerreros Concrete Pumping has a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active.
How do I verify Guerreros Concrete Pumping's contractor license?
You can verify Guerreros Concrete Pumping's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1139850.
- Bond activeMay 14, 2025
- WC coverage startsMay 23, 2025
- License issuedJul 2, 2025
- WC expiredMay 23, 2026
- License expiresJul 31, 2027
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