Waterproofing Roofing

KJ's Corner

Jul 10, 2025

Would 100% recommend them for a re-roof. Had our house done 5+ years ago after the last storm and it is still as beautiful and water tight as the day they installed it.

Jill Quirk

Sep 11, 2024

It was a pleasure doing business with Waterproof Roofing. Peter made the process very easy. Communication, punctuality and efficiency were all terrific. His estimate of getting the job done was right on..even finished half a day early. Once the job was done, he came back to make sure it was all perfect. He even gave advice on another area (not roof) where we had a bit of water leak. His price was the best of all the quotes we received. Peter was always friendly to deal with. I highly recommend Waterproof Roofing!

HR Jerez

May 14, 2024

Not the most thorough company. We contacted this company after our insurance recommended it to change our shingles because of a hail storm. They completed the job in the summer of 2023, back in January of this year we discovered a stain on the ceiling of one of the bedrooms, we contacted them to inspect the roof for us and they send one of the workers who literately took less than 5 minutes to inspect it (and it was less than 5 minutes as I have cctv recording) then just last week our garage got a water leak, so we decided to call someone else to have a look and he discovered all kinds of gaps and openings which should’ve been covered while changing the shingles. There is just no excuse for a poor job, and to have the courage to come back and conduct a less than 5 minute inspection is the worse part. Will not be using this company again The pictures are what the new contractor discovered

Barb Killam

Mar 14, 2024

They were fast, friendly, efficient and on time. The work and cleanup after the completion of the roof was excellent. Waterproofing Roofing is one of the very few companies in Lethbridge who actually follow through on the "no job is too small..." aspect of their advertising and that in itself was a wonderful surprise. Would definitely recommend their service.

Don Egger

Jun 27, 2021

We contacted Waterproof Roofing in Lethbridge to obtain a quote for a roof replacement. We met Brad when he came to inspect and obtain measurements for the quote, his knowledge about roofing and his professional manner assured us we had found the right company. They accommodated our timeline and the crew that installed the new roof were courteous, quick and left no residual mess. We recommended Waterproof Roofing to our neighbor who also had them install her new roof. If you are thinking about a new roof, we highly recommend Waterproof Roofing