J&J Pool Service
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Family Owned and Operated Since 1977 In 1977 John Thomson left his position as Aquatic Supervisor for the City of Toronto.
He and his wife Marilyn decided to move to Waterloo and start their own pool service company focused on offering the people of K-W professional and affordable swimming pool service with a family friendly company. In 2007 their son Alex took over the business offering the same reliable service and the same small company feel.
05/02/2026
Last day to vote !
It’s our 50th season in business.
Let do this !!!!
CommunityVotes Kitchener-Waterloo 2026 Official 2026 Community Voting Awards Platform for Kitchener-Waterloo, ON. Where the community votes for their favourites every year.
05/02/2026
Lights so bright you can see them from outer space !
Customer said her kids are swimmers and wanted to be able to swim at night.
Their old skool whirlpool bath Q500 bulb had bit the dust and they wanted a more modern LED look.
We replaced it with an R6 LED light from Spa Electrics
Unfortunately for me it was 7 degrees and raining when we installed the light, and I had to get into the pool to do so, but In the end the customer is happy and that’s all that matters.
Thanks to Kevin at Select Pool Products for the quick delivery and tech support.
If you’re look to upgrade your old 120v lights with a more modern 12v LED lighting system let us help.
Email us at [email protected]
11/13/2025
Last safety cover installation of the year !
Technically not the last job of the season but it seemed like a good time for a quick group photo with the last remaining crew.
10/16/2025
Last couple of days to vote for your Favourite Pool Company in KW !
With the 2025 pool season slowing coming to an end we are once again proud to announce that we have been nominated for Best Pool Company in Waterloo Region.
We have won 17 Diamond Awards and would love to end our 49th season with number 18 !!!!
At J&J Pool Service we pride ourselves on customer service and satisfaction and we believe we have the best crew in KW !
Voting has already begun and ends October 17th
https://best-businesses.thereaderschoice.ca/o/waterloo/readers-choice-2025-voting/home-improvement/best-pool-company
10/05/2025
With the 2025 pool season slowing coming to an end we are once again proud to announce that we have been nominated for Best Pool Company in Waterloo Region.
We have won 17 Diamond Awards and would love to end our 49th season with number 18 !!!!
At J&J Pool Service we pride ourselves on customer service and satisfaction and we believe we have the best crew in KW !
Voting has already begun and ends October 17th
https://best-businesses.thereaderschoice.ca/o/waterloo/readers-choice-2025-voting/home-improvement/best-pool-company
09/16/2025
Safety cover season is well underway!
Still lots of time to get your cover custom measured and installed !
Email us at [email protected] for a quote
09/05/2025
Why invest in a Safety Cover ?
Helps to prevent accidental intrusion by pets and children
100% Canadian made !
Functional, beautiful and affordable
Manufactured to your specific pool size and shape – custom made
20 year warranty !
Commercial grade heavy duty hardware
Available in a variety of colours to fit your backyard decor
Saves Money!
No need to fill the pool in the Spring
No more replacing Waterbags every year
Email now for your quote
[email protected]
KW and Surrounding Areas Only
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Contact the business
Website
Address
6 Colby Court Unit 2
Waterloo, ON
N2V1Y9
Opening Hours
| Monday | 7:30am - 5pm |
| Tuesday | 7:30am - 5pm |
| Wednesday | 7:30am - 5pm |
| Thursday | 7:30am - 5pm |
| Friday | 7:30am - 5pm |
| Saturday | 9am - 2pm |