| Business | Phone |
| Carroll Cottages Po Box 1339, Groveland 95321 | (209) 962-4246 |
| Combined Builders 13170 Wells Fargo Dr, Groveland 95321 | (209) 962-5463 |
| Dunne Construction Po Box 250, Groveland 95321 | (209) 962-5408 |
| Franklin Builders 20940 Ferretti Rd, Groveland 95321 | (209) 962-7621 |
| George Williams Construction 13330 Clements Rd, Groveland 95321 | (209) 962-7592 |
| Peter Fischer Construction 12969 Clements Rd, Groveland 95321 | (209) 962-6199 |
| Sawyer Construction 20803 Mckinley Way, Groveland 95321 | (209) 962-0840 |