Impeccable Pools
“If you live in Waterdown, Flamborough, Carlisle, Freelton or surrounding area, this is the company, not only bc of perfect location but also for the incredible, very knowledgeable owners and employees.”
Best Swimming Pool Builders in Hamilton, ON
15 companies listed · 5 in Hamilton · 1 open 24/7 · 8 open weekends · 13 rated 4.5+
Data verified October 18, 2026
Finn Pools
“This year they open my pool and caring for all the needs of the pool .”
Mercante Brothers
“We went over all the details and options and during the job my stairs had to be redone because they were failing (couldn't have known until the job was underway, they helped with the options).”
Bella Concrete and Pools
“Joel their sales rep is also extremely professional and was very knowledgeable in the quoting process.”
Boulder Design Pools & Landscapes
“Knew we were in good hands from the start with Boulder Design, spoke with Austin who was friendly and worked with us on our vision and then executed it perfectly.”
Kado Pools
“I am so grateful to have him take care of my pool, he is trustworthy and never steers me wrong.”
The 15 companies listed for Hamilton, ON build new pools. The construction window is short in this climate, so ask early where you would sit in the schedule and which stages would run into fall if the start date slips by a few weeks.
Area overview: Hamilton, ON
5 of the 15 companies we list are based in Hamilton; the other 10 serve Hamilton from towns including Burlington (9 km), Waterdown (11 km) and Mount Hope (11 km). The companies on this page are rated from 4.1 to 5.0 across 866 reviews; 8 have 50 or more reviews and 13 are rated 4.5 or higher. The topics that come up most in reviews of the companies on this page are "price", "communication" and "knowledge". 1 is open around the clock; 8 are open on Saturdays and 3 on Sundays. Domain records put 5 websites of the companies on this page at ten or more years old; the oldest dates from 2013. 1 offers emergency call-outs; 2 offer financing or payment plans; 3 give free estimates and 1 lists coupons or special offers. We have a website on file for all 15 of the companies on this page; 13 publish a contact page; 11 list a public email and 2 take bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Does a pool builder need to be nearby?
5 of the 15 listings are based in Hamilton; the others are within 20 km. Builders cover wide territory in this trade. What matters is how far they will drive for warranty work years after the deposit cleared, so ask that plainly.
Ian McGregor Pools and Landscaping
“I am very happy with the speed and quality of the work.”
Dream Pools Ltd.
“During construction, and at the end of each day, Sterling's Team cleaned up the site beyond expectations and you'd never know (from the front of our house) that there was a pool construction site in the back yard.”
Blue Pools
“Ryan from Blue Pools is very professional, always on time and has a vast knowledge about everything to do with in-ground pools”
Let's Landscape Together
“From the initial site visit with Andrew to the day to day management by Sante to the crew lead by Jason, the experience has consistently exceeded our expectations”
Green Collar Landscaping
“The crew is super dedicated, take great pride in their work and strive to satisfy the customers every need.”
Twenty Creek Landscaping
“They were extremely efficient, precise, clean, and communicated throughout the entirety of the project.”
Higgins Hardscape & Pools
“We were getting flooding in our basement and Rob was able to solve the problem by re-routing the water away from the house as it was meant to via creating a swale and by installing French drains.”
Smart Pools
“They were on-time, professional, coordinated, friendly and helpful just to name a few qualities we expreienced.”
Rainbow Leisurescapes
“Great service, good prices and very helpful with all my needs....”
Why these companies made our list
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