| Business | Phone |
| Dimensional Inspection Svc 9353 Activity Rd # C, San Diego 92126 | (858) 566-0532 |
| Sos Mold 9285 Dowdy Dr # 105, San Diego 92126 | (858) 578-6653 |
| Rjs Inspections Inc 5858 Mount Alifan Dr # 235, San Diego 92111 | (858) 292-4931 |
| Purity Systems Inc 9265 Dowdy Dr # 114, San Diego 92126 | (858) 566-5442 |
| Mars Inspection Inc 7915 Silverton Ave, San Diego 92126 | (858) 621-4948 |
| Liberty Inspection Svc 9929 Erma Rd # 204, San Diego 92131 | (858) 578-8716 |
| Insight Inspections San Diego 92107 | (619) 255-9588 |
| Integrated Inspection Svc Po Box 22278, San Diego 92192 | (619) 917-2993 |