| Business | Phone |
| A-One Concrete Rr 31 Stn Preston, Cambridge N3H 4R6 | (519) 653-5845 |
| Andrew's Backhoe Svc Inc Rr 22 Stn Preston, Cambridge N3C 2V4 | (519) 654-9084 |
| Areia Concrete 269 Elgin St N, Cambridge N1R 7H9 | (519) 740-8319 |
| Avision Construction Group Inc 3 Gaskin Ave, Cambridge N1R 5S5 | (519) 621-2819 |
| Award Contracting 27 Arthur White Ave, Cambridge N1R 4N4 | (519) 740-9834 |
| Jcr Contractors 690 Myers Rd, Cambridge N1R 5S2 | (519) 621-8919 |
| Mad Concrete 21 Roseview Ave, Cambridge N1R 4A5 | (519) 621-5508 |
| Morais Concrete Floors Rr 1 Stn Galt, Cambridge N1R 5S2 | (519) 622-0476 |
| Simon Stuehler & Sons Constr 25 Galt Ave, Cambridge N1R 8E8 | (519) 621-5530 |
| Star Forming Inc 112 Pinebush Rd #A, Cambridge N1R 8J8 | (519) 624-1199 |
| Botelho General Maintenance 89 Greenbrier Rd, Cambridge N1R 6M7 | (519) 624-0302 |
| Cambridge Curbs & Sidewalks 1555 Bishop St N #2, Cambridge N1R 7J4 | (519) 622-7940 |
| Carkev Concrete 1062 Kirkwall, Cambridge | (519) 622-5742 |
| Cori Construction Ltd 24 Corydon Pl, Cambridge N1R 7L5 | (519) 623-3858 |
| D.O.T. Custom Concrete 338 Hillcrest Rd., Cambridge N3H 1B2 | (519) 222-2275 |
| Waterproofing/Cambridge Contractors/Waterproofing Cambridge,Waterloo,Kitchener,Hamilton, Cambridge N1R 3C3 | (905) 525-0769 |
| Waterproofing/Cambridge Contractors/Waterproofing 1-888-474-7101 Cambridge,Kitchener,Waterloo,Hamilton, Cambridge N1R 6J8 | (888) 474-7101 |