| Business | Phone |
| Architext Consulting 546 Westvale Dr, Waterloo N2T 1V1 | (519) 745-3852 |
| Home Planning Centre 60 Baffin Pl #5, Waterloo N2V 1Z7 | (519) 746-4169 |
| Maxxum Design 117 Ashberry Pl, Waterloo N2T 1G8 | (519) 746-3930 |
| May Design Group 535 Havendale Pl, Waterloo N2T 2T3 | (519) 747-1870 |
| Palm Residential Design 279 Weber St N, Waterloo N2J 3H8 | (519) 747-1222 |
| Residential Technologies Inc 168 Lexington Crt #1, Waterloo | (519) 884-6572 |
| Solutioneering Services 474 Thorndale Dr, Waterloo N2T 1W5 | (519) 746-2143 |
| C D Plans Inc 187 Herron Pl, Waterloo N2T 1H2 | (519) 576-6430 |