Best Licensed Paving Contractors in Castro Valley, CA
4 paving companies registered in Castro Valley hold current CSLB licenses, verified against official records as of August 17, 2026. All 4 are listed below, ordered by workers' compensation cover and years licensed.
- 53 active C-12 earthwork and paving licenses in Alameda County; 4 registered in Castro Valley
- 2 of Castro Valley's 4 licenses (50.0%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Castro Valley: 19 years
- Longest Castro Valley licensure: since 1979
- 3 county licenses reach their expiration date within 90 days
We earn a fee when you call businesses through numbers on this site. This never affects who is listed or how they rank.
- Verified
- August 17, 2026
- Licensed since
- 2007
- Phone
- (510) 512-6055
- Verified
- August 17, 2026
- Licensed since
- 2021
- Phone
- (510) 731-9967
- Verified
- August 17, 2026
- Licensed since
- 1979
- Phone
- (510) 377-1297
- Verified
- August 17, 2026
- Licensed since
- 2005
- Phone
- (925) 997-1010
Compare the top 4 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Garden Of Eden Landscapes Inc. DBA Ground Force Enterprises | #891836 | On file | 2007 |
| M Bar M Excavation | #1072700 | On file | 2021 |
| Jack D Olson Design & Construction Co | #374770 | Exempt or none on file | 1979 |
| Morningside Builders | #864558 | Exempt or none on file | 2005 |
Alameda County paving licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 53 active C-12 earthwork and paving licenses in Alameda County, 4 of them registered in Castro Valley. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Castro Valley license has been held 19 years, and the longest-standing one dates to 1979. 2 of Castro Valley's 4 licenses (50.0%) carry current workers' compensation cover in CSLB's file. That is employee injury cover, not liability insurance, and a blank usually means an owner-operator with no employees - lawful, and not a mark against anyone. The contractor bond is not a signal here: 53 of the county's 53 licenses carry the same $25,000 bond California sets by statute. 3 county licenses reach their expiration date within the next 90 days. CSLB cannot link straight to a license record, so every listing above shows its number for you to type into CSLB's license lookup. How we verify.
Paving Contractors in Castro Valley: common questions
How many licensed paving contractors are there in Castro Valley?
4 active C-12 earthwork and paving licenses are registered in Castro Valley, out of 53 across Alameda County. 4 Castro Valley-registered companies passed our license verification, and all 4 are listed on this page. Only licenses CSLB shows as CLEAR and unexpired are listed.
Does California license paving contractors?
Yes. California licenses contractors by classification, and C-12 is the CSLB classification that authorises this work. 4 active C-12 earthwork and paving licenses are registered in Castro Valley and 53 across Alameda County, the longest-standing issued in 1979. Only CLEAR, unexpired licenses appear here.
How do I check a paving contractor's license in California?
Every listing above shows its CSLB license number. CSLB cannot link straight to a record, so open its license lookup and type the number in: it shows status, expiration, the contractor bond and workers' compensation cover, which 2 of Castro Valley's 4 currently carry. 3 Alameda County licenses expire within 90 days.
Other services in Castro Valley
- Plumbers in Castro Valley, CA
- HVAC Contractors in Castro Valley, CA
- Electricians in Castro Valley, CA
- Roofers in Castro Valley, CA
- Landscaping Contractors in Castro Valley, CA
- Painters in Castro Valley, CA
- Tile Contractors in Castro Valley, CA
- Flooring Contractors in Castro Valley, CA
- Drywall Contractors in Castro Valley, CA
- Glass & Glazing Contractors in Castro Valley, CA
- Door & Gate Contractors in Castro Valley, CA
- Cabinet & Carpentry Contractors in Castro Valley, CA