| Business | Phone |
| Budget Handyman Svc Concord 94520 | (925) 689-1339 |
| Cracovia Handyman Svc Concord 94520 | (925) 671-8088 |
| D & R Home Improvements 1825 Woodsdale Ct, Concord 94521 | (925) 685-2028 |
| Eagle Construction Concord 94520 | (925) 689-2606 |
| Linsay Painting & Decorating Concord 94520 | (925) 356-5323 |
| Lynco Enterprises 3500 Clayton Rd # B152, Concord 94519 | (925) 682-6600 |
| Mark Wellcome Handyman Svc Concord 94520 | (925) 689-4355 |
| Mc Culla Construction Concord 94520 | (510) 339-8214 |
| Richie's Home Improvements 1605 Stanford Ave, Concord 94519 | (925) 798-7650 |
| Rizzuto's Home Improvement 1780 Woodside Ct, Concord 94519 | (925) 689-3287 |
| W M Wright Construction Svc 1844 Camino Estrada, Concord 94521 | (925) 672-9238 |
| Advanced Custom Products 4415 Treat Blvd, Concord 94521 | (925) 459-5603 |