| Business | Phone |
| Bob Palacios Masonry 84 Wildlife Dr, Simi Valley 93065 | (805) 581-6299 |
| Cave Man Masonry Simi Valley 93065 | (805) 581-4476 |
| Gerritsen Masonry 2045 Royal Ave # 205a, Simi Valley 93065 | (805) 527-8943 |
| Hill Masonry 2659 Candia Ct, Simi Valley 93065 | (805) 584-1483 |
| On Bond Masonry & Concrete Simi Valley 93065 | (805) 578-4668 |
| R & R Palacios Construction Po Box 940148, Simi Valley 93094 | (818) 998-3979 |
| Somerset Masonry Co Simi Valley 93065 | (805) 584-1616 |