| Business | Phone |
| Gold Paving Co 225 Raymerville Dr, Markham L3P 6S2 | (905) 472-5738 |
| Jen-Dan Ltd 73 Old Kennedy Rd, Markham L3R 0L6 | (905) 477-6666 |
| Loc-Tite Interlocking 62 Brooklyn Cres, Markham L3P 7C2 | (905) 479-8483 |
| Mafic Construction Ltd 21 Amber St, Markham L3R 4Z3 | (905) 479-8361 |
| Miller Paving 505 Miller Ave, Markham L6G 1B2 | (905) 475-6660 |
| Morpac Paving Ltd 93 Old Kennedy Rd, Markham L3R 0L6 | (905) 475-5558 |
| Pavemar Paving 82 Russell Jarvis Dr, Markham L3S 4B1 | (416) 292-9050 |
| Power Pack Paving Ltd 52 Eden Ave, Markham L3R 8R7 | (905) 470-7544 |
| Royal Crest Paving & Constr 3555 14th Ave, Markham L3R 0H5 | (905) 305-9199 |
| Brennan Paving & Construction 505 Miller Ave, Markham L6G 1B2 | (905) 475-1440 |
| Crupac Construction Co 115 Cornell Park Ave, Markham L6B 1B6 | (905) 472-5557 |