| Business | Phone |
| Plant Reclamation 505 N Smith Ave # 104, Corona 92880 | (951) 278-3755 |
| Aztec Demolition Svc Po Box 1906, Corona 92878 | (951) 371-0314 |
| Esqueda Construction Co Inc 26753 Colt Dr, Corona 92883 | (951) 471-0370 |
| So Cal Constr & Demolition Inc 22223 Knabe Rd, Corona 92883 | (951) 277-0163 |