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Licensed pole installation & maintenance contractors in Southern California
Every CSLB D-31 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
Orange County has the most, 12 of 40 (30.0%).
| County | Licenses | Active | Share of SoCal |
|---|---|---|---|
| Los Angeles County | 12 | 12 | 30.0% |
| Orange County | 12 | 12 | 30.0% |
| San Diego County | 6 | 5 | 15.0% |
| Riverside County | 5 | 5 | 12.5% |
| San Bernardino County | 5 | 5 | 12.5% |
Pole Installation & Maintenance (D-31) by city
- Orange 3
- Irvine 2
- San Diego 2
- Pomona 2
- Montclair 2
- Santa Ana 2
- Seal Beach 1
- Los Angeles 1
- Chino 1
- Rancho Cucamonga 1
- Los Alamitos 1
- El Cajon 1
- Riverside 1
- Palmdale 1
- Winchester 1
- Jurupa Valley 1
- Lancaster 1
- Buena Park 1
- Mission Hills 1
- North Hollywood 1
- Corona 1
- Covina 1
- Garden Grove 1
- Temecula 1
- Alhambra 1
- Downey 1
- Oceanside 1
- San Bernardino 1
- Santa Fe Springs 1
- Lakeside 1
- La Mesa 1
- Anaheim 1
No new licenses for Pole Installation & Maintenance (D-31) across SoCal
None issued Oct 16 – Oct 22, 2026.
Quick facts
How many licensed pole installation & maintenance contractors are in Southern California?
40 pole installation & maintenance contractors with a California CSLB license list a business address in Southern California. 39 of them have an active license in good standing (CSLB data as of 10/22/2026).
How many pole installation & maintenance contractors in Southern California have a license problem right now?
1 is not in good standing right now. 2 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 pole installation & maintenance 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.