D-31
5 clear company licenses whose first classification is “D-31 — Pole Installation and Maintenance”.
| Place | Contractor | License | Main classification | Expires |
|---|---|---|---|---|
| Carpinteria, CA | INTERSTATE POLE INDUSTRIES HOLLY WORKSHOP INC THE | 507966 | D-31 — Pole Installation and Maintenance | Jan 31, 2028 |
| San Francisco, CA | L PH BOLANDER & SONS INC | 724156 | D-31 — Pole Installation and Maintenance | Sep 30, 2028 |
| Brownsville, WI | MI-TECH SERVICES INC | 983134 | D-31 — Pole Installation and Maintenance | Apr 30, 2027 |
| San Diego, CA | PRIORITY POLE INSPECTIONS LLC | 1116783 | D-31 — Pole Installation and Maintenance | Feb 29, 2028 |
| Los Angeles, CA | SOUTHERN CALIFORNIA FLAGPOLE COMPANY INC | 1005732 | D-31 — Pole Installation and Maintenance | Jul 31, 2027 |
Alphabetical order — this site ranks no one. Company licenses with a clear status in the CSLB file of October 1, 2026. Sole owners are not on this site; for today's status and complaints, use the CSLB's Instant License Check. How to read this.