| Business | Phone |
| Leak Tech 61 Rowanwood Ave, Brantford N3S 7C5 | (519) 751-8081 |
| Waterproofing/Brantford contractors/Waterproofing Brantford,Simcoe,Norfolk,Woodstock,Grimsby, Brantford N3T 5L4 | (905) 525-0769 |
| Waterproofing/Brantford Contractors/Waterproofing 1-888-474-7101 Brantford, Simcoe, Norfolk, Woodstock, Grimsby, Brantford N3T 2G1 | (888) 474-7101 |