| Business | Phone |
| K J Beamish Construction Co 3300 King Vaughan Town Line, King City L7B 1B2 | (905) 841-0871 |
| Mapleking Paving & Constr Po Box 85, King City L7B 1A4 | (905) 833-5290 |
| Newmarket Asphalt Inc 3300 King Vaughan Town Line, King City L7B 1B2 | (905) 833-4666 |