Mainline Concrete Cutting, C-61/D-6 Concrete-Related Services Contractor in San Jose, CA
Mainline Concrete Cutting operating as a sole owner holds an active California contractor license (CSLB #1090731), valid through Apr 30, 2028. First issued in 2022, the license has been on the CSLB roster for 4 years. It carries a single CSLB classification: C-61/D-6 — Concrete-Related Services Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and an exempt workers' compensation status (no employees on payroll). The business is based in San Jose, in Santa Clara County, California.
- License Number
- 1090731
- Issued
- Apr 26, 2022
- Status
- CLEAR
- Expires
- Apr 30, 2028
- Entity
- Sole Owner
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101759861
- Effective
- Feb 1, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Apr 29, 2026
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Mainline Concrete Cutting licensed in California?
Yes. Mainline Concrete Cutting holds California Contractors State License Board license number 1090731, which is active and in good standing. The license was first issued on April 26, 2022. It is valid through April 30, 2028.
What does Mainline Concrete Cutting specialize in?
Mainline Concrete Cutting is licensed for one CSLB classification: C-61/D-6 Concrete-Related Services Contractor.
Where is Mainline Concrete Cutting headquartered?
Mainline Concrete Cutting is headquartered at 1857 Camacho Way, San Jose, CA 95132, in Santa Clara County, California.
Does Mainline Concrete Cutting have an active surety bond on file with CSLB?
Yes. Mainline Concrete Cutting has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Mainline Concrete Cutting carry workers' compensation coverage?
Mainline Concrete Cutting reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Mainline Concrete Cutting's contractor license?
You can verify Mainline Concrete Cutting's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1090731.
- License issuedApr 26, 2022
- Bond activeFeb 1, 2026
- WC coverage startsApr 29, 2026
- License expiresApr 30, 2028
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