| Business | Phone |
| A A Johnson & Son Inc 1164 66th St, Oakland 94608 | (510) 658-9796 |
| Aap Concrete Svc 925 87th Ave, Oakland 94621 | (510) 567-8991 |
| Adobe Soil & Structures 4202 Telegraph Ave, Oakland 94609 | (510) 654-2600 |
| Aero Dynamic 1352 94th Ave, Oakland 94603 | (510) 593-3434 |
| Aunt Tee's Concrete Oakland 94621 | (510) 553-9896 |
| Best Concrete Oakland 94612 | (510) 836-2498 |
| Condon Johnson Assoc 1840 Embarcadero, Oakland 94606 | (510) 534-3400 |
| Continental Pacific Concrete 3427 Magnolia St, Oakland 94608 | (510) 654-7733 |
| Counterforce 2607 Mandela Pkwy, Oakland 94607 | (510) 835-5400 |
| Dryco Oakland 94601 | (510) 261-5544 |
| Exterior Concrete & Paving 711 Nevada St, Oakland 94603 | (510) 282-8015 |
| Fresh Concrete Corp Oakland 94601 | (510) 715-0356 |
| Grand Industries Corp 1362 53rd Ave, Oakland 94601 | (510) 534-6502 |
| J R Concrete Construction 1435 81st Ave, Oakland 94621 | (510) 534-9878 |
| J W Riley & Son 3124 Chestnut St, Oakland 94608 | (510) 601-8481 |
| Jose Concrete & Landscaping Oakland 94621 | (510) 638-9450 |
| La Cour Concrete Inc 1155 3rd St, Oakland 94607 | (510) 832-1247 |
| Largo Concrete Inc 9957 Medford Ave, Oakland 94603 | (510) 430-8236 |
| Lunar Concrete 805 Lincoln Ave # B, Oakland 94621 | (510) 632-0923 |
| Mac Kenzie Concrete 740 45th Ave, Oakland 94601 | (510) 533-3474 |
| Malcolm & Sons Concrete 2173 48th Ave # B, Oakland 94601 | (510) 533-8293 |
| Mighty Mouse Concrete 1601 105th St, Oakland 94601 | (510) 290-3978 |
| N & T General Engineering 8424 Golf Links Rd, Oakland 94605 | (510) 568-1422 |
| M R Construction Svc Oakland 94607 | (510) 812-5636 |
| Stone Concrete 2300 57th Ave, Oakland 94605 | (510) 534-8220 |
| Vanguard Construction 1010 39th Ave, Oakland 94601 | (510) 261-5700 |