Licensed concrete contractors in Southern California
Every CSLB C-8 license with a business address in Los Angeles, Orange, San Diego, Riverside or San Bernardino County, from CSLB data updated 10/22/2026.
By county
Los Angeles County has the most, 879 of 2,565 (34.3%).
| County | Licenses | Active | Share of SoCal |
|---|---|---|---|
| Los Angeles County | 879 | 828 | 34.3% |
| San Diego County | 517 | 489 | 20.2% |
| Riverside County | 474 | 438 | 18.5% |
| Orange County | 361 | 345 | 14.1% |
| San Bernardino County | 334 | 309 | 13.0% |
Concrete (C-8) by city
- San Diego 107
- Riverside 88
- Los Angeles 82
- Escondido 58
- Anaheim 45
- San Bernardino 40
- El Cajon 38
- Vista 37
- Sylmar 37
- Santa Ana 35
- Chula Vista 35
- Orange 33
- Ontario 31
- Menifee 31
- Corona 31
- Perris 30
- Palmdale 30
- Moreno Valley 28
- Lancaster 27
- Fontana 24
- Murrieta 23
- Van Nuys 23
- Rancho Cucamonga 22
- Lake Elsinore 21
- Hemet 21
- Hesperia 21
- Huntington Beach 21
- Upland 20
- Carlsbad 20
- Fallbrook 19
- Torrance 19
- San Fernando 19
- Spring Valley 18
- Oceanside 18
- Temecula 18
- Lemon Grove 18
- Whittier 18
- Victorville 17
- San Clemente 16
- Pomona 16
- Apple Valley 16
- Glendale 15
- Azusa 15
- Poway 15
- Irvine 15
- Costa Mesa 15
- Fullerton 14
- Covina 14
- Yucaipa 14
- Yorba Linda 14
- Bloomington 14
- Pacoima 14
- Chino 14
- Long Beach 14
- Lake Forest 14
- Pasadena 14
- Palm Desert 13
- La Mesa 13
- Desert Hot Springs 13
- Wildomar 13
5 new licenses for Concrete (C-8) across SoCal
Issued Oct 16 – Oct 22, 2026.
Quick facts
How many licensed concrete contractors are in Southern California?
2,565 concrete contractors with a California CSLB license list a business address in Southern California. 2,409 of them have an active license in good standing (CSLB data as of 10/22/2026).
How many concrete contractors in Southern California have a license problem right now?
156 are not in good standing right now, including 110 suspended for missing workers' comp. 171 active licenses expire within 90 days. Each county and city list linked here shows the status and a plain-English OK-to-hire verdict.
How do I check if a concrete contractor is licensed?
Search the business name or license number on LicenseWatch CA to see license status, bond and workers' comp in one place, then confirm on the CSLB website before you sign a contract. In California, work over $1,000 in labor and materials requires a licensed contractor.
New and lapsed SoCal licenses, every Monday
New licenses, expirations and workers' comp lapses across five counties. One short email a week.