Skip to content
FeaturedVerifiedPlumbers in Waterloo, Ontario

Koert Plumbing Ltd.

Featured in Waterloo Today 4.80 (128 reviews)

Koert Plumbing Ltd. is based in Waterloo and works on residential plumbing projects. Customers describe bathroom renovation plumbing, whole-house repiping, sump-pump replacement and repairs to valves and older pipes.

Service Area

Based in Waterloo.

Featured on ProsGrade. Koert Plumbing Ltd. is one of 5 plumbers ProsGrade lists in Waterloo, Ontario.

Listing details

5 services listed, including Bathroom renovation plumbing, Whole-house plumbing replacement and Sump-pump replacement. Open weekdays, closed on weekends. Rated 4.8 from 128 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Koert Plumbing Ltd. compares with the other 4 plumbers on ProsGrade in Waterloo, using public Google ratings and review counts.

  • One of 4 Waterloo plumbers on ProsGrade rated 4.7 or higher from at least 10 reviews.

Services Covered

5 services
  • Bathroom renovation plumbing
  • Whole-house plumbing replacementWork in an older home described by one customer
  • Sump-pump replacement
  • Valve replacementMain water valve work
  • Pipe replacementOlder laundry-room pipes

Reviews

What customers say

Customers repeatedly praise Chris and the team for clear answers and progress updates during plumbing work. One says they navigated obstacles during a bathroom renovation and stayed until the issues were resolved; another says the crew explained a new sump pump and its battery backup after replacing the old pump.

Customer Reviews

George Traianou

We reached out to Koert Plumbing after experiencing issues with the plumbing system at our house.  The team was incredibly responsive, particularly on one occasion that was on a long weekend.  The crew is great and knowledgeable, and very transparent.  They took the time to explain the issue at hand and options around how to best remedy the matter.  The team managed themselves and the work in a very professional manner, and most notably, followed up with updates on progress of the work they performed.  All work was performed to a high standard. We have used Chris and his team on a number of occasions since, and would highly recommend them.
View full reviewShow less

Josh Lessard

We had Koert replace our aging sump pump last spring. We hired them just before their staff was going on a company retreat, but Chris personally emailed me to let me know he'd be squeezing the job in before they left for the week. With their busy schedule, that could not have been easy. The two gentlemen Koert sent out did a great job. They were courteous and efficient, and they took the time to explain everything about the pump and battery backup. Highly recommend.
View full reviewShow less

Chelsea Ranville

Our friends recommended Koert Plumbing to do our bathroom renovation, and we would absolutely recommend them, too! What impressed us most about Koert Plumbing—on top of turning our dated master bathroom into the most stunning room in our home—was the extensive amount of communication throughout the entire project. That's incredibly hard to find when working with trades, and Koert Plumbing gives you the peace of mind you need. Chris (and Tyler, too!) and the rest of the team were always available to provide updates, timelines, answer questions, and didn't need to be prompted by us to do so. Their recommendations during the design process were also spot-on and we are grateful for the guidance they provided while doing our project. As well, with any project, there were obstacles. However, Chris and the team navigated them so gracefully and were always able to resolve the issue. Chris and his team (including Jones Electric) didn't rest until things were resolved and we were happy. Chris takes a lot of pride in his work and in his team, and it shows. You can also tell that his team members enjoy working with him and for him. Thanks, Koert Plumbing, for a job well done!
View full reviewShow less

Write a Review

Share your experience with this business. Reviews are moderated before they appear publicly.

We'll email you a link to confirm your review. It's only sent in once you click it.