| Business | Phone |
| Natural Granite 12222 Blanco Rd, San Antonio 78216 | (210) 366-4920 |
| San Antonio Granite Works 4366 Centergate St, San Antonio 78217 | (210) 650-0556 |
| Tab Products Co 130 Knibbe Ave, San Antonio 78209 | (210) 821-7008 |
| Calderon Ismael 3780 Roosevelt Ave, San Antonio 78214 | (210) 532-5276 |
| T & B Tool & Equipment 13118 Lookout Run, San Antonio 78233 | (210) 599-2100 |