Markham Backflow

The plumber showed up on time and was very personable. The work was fast, accurate, clean and beyond expectation. If any future plumbing jobs come up I will call again.

I had my entire sewer line and had installed a backflow preventer by another contractor. However, a couple of years later after installation, I used Markham Backflow services based on a referral and I was glad I did. They were very professional and considerate of the area in the basement. They inspected floor drain, sewer line, backflow preventer and gave it a clean bill of health. They are very knowledgeable about the preventer and drains. I would not hesitate to contact Len and his team to service my backflow preventer. Highly recommend.

Had him setup my dishwasher plumbing. Nick is very knowledgeable. Very quick and efficient and even offered some advice on my old setup which had kitec in it. Highly recommend!