Victoria's roof demossing experts for 40+ years.
CALL NOW 778-400-4596

What Our Clients Say

You don't need to take our word for it. With over 35 years removing moss from roofs in Greater Victoria, we have accumulated hundreds of happy customers.

They did the original cleaning and treatment followed by two Re-treatments. The roof is staying clear of moss

John Pitchford 10 out of 10

The cleanup was good and the roof looks like new again

Margaret Mawle 10 out of 10

All my moss is gone and clean up was well done.

Dolores Mebs 10 out of 10

Reliable. Work was reasonably priced and well explained. Manual demossing was very thorough.

Hugh Stephens 10 out of 10

Excellent service and I would not hesitate to recommend Thomson Roof Treatment

Bonny Gibson 10 out of 10

Doug is the man. Don’t want him to retire

Scott Connors 10 out of 10

Employees were hard working, diligent in their tasks and did a great job cleaning up. The team went the extra mile to clean algae off our fascia boards which really improved the look of our home. I would definitely recommend this company.

Pat Wiedeman 10 out of 10

I am very impressed with the work done by an extremely nice person

Denise Cumming 10 out of 10

They guarantee their work and I like the way they keep you informed of when the work needs to be done and when they will be coming.

Henry Kuyvenhoven 9 out of 10

Basically the previous job on our roof has endured well, and the present job went smoothly and efficiently and on budget.

Keith Dixon 10 out of 10

Great customer service, the technician actually did the roof above my garage when he was doing my neighbors roof, not knowing I would book my roof 2 months later.

Darrin Crozier 9 out of 10

Client didn’t leave any feedback

Pam Terry 10 out of 10

© 2023 Thomson Roof Treatment. WorkSafeBC Certified: 200670049. All Rights Reserved. | Privacy | Powered by Loomo