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Diagnose, repair & renew your vinyl liner.
Vinyl liner specialists across Niagara & the GTA — precision electronic leak detection, factory-grade repairs, and custom liner replacements built to last a lifetime.
20+
YEAR EXPERIENCE
100%
WELD GUARANTEE
24h
QUOTE TURNAROUND
100%
LIFETIME GUARANTEE ON EVERY WELD WE PERFORM
ABOUT SANDY BAY POOLS
The right call for your liner — repair or replace, with confidence.
We help homeowners across Niagara, Hamilton, Burlington, Oakville, and the GTA make the right decision through electronic leak detection, permanent repair work, and professionally guided vinyl liner replacement.
Honest repair-or-replace recommendation
Anderson LeakTrac 2400 electronic detection
Lifetime guarantee on our welds
Clean, on-schedule project execution
OUR SERVICES
Vinyl Liner Specialists
From precise diagnostics to long-lasting installation, every job is done with the right tools and a craftsman's standard.
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Electronic Leak Detection
We deploy the Anderson LeakTrac 2400 to systematically track down leaks and water loss across the entire liner. Our electronic diagnostic equipment maps the current to find breaches of any size- even holes as small as a pinhole that are completely invisible to the naked eye. No dye, no draining, and no guessing.
LeakTrac 2400 certified
No-drain method
Same-week service
Permanent Liner Repairs
Targeted solutions for tears, wrinkles, pulled fittings, water loss, and slack areas. We provide precision on-site welding to seamlessly repair and restore your liner, extending its lifespan without requiring full replacement.
Precision On-Site Welding
Lifetime weld guarantee
Wrinkle correction
Custom Liner Replacements
When a liner is aged or brittle, we install a premium 27-mil custom vinyl liner.
Premium 27-Mil Virgin Vinyl
Precision-Measured Fit
Custom-fit pattern
WHY SANDY BAY P00LS
Built on trust, finished with care
Homeowners across the region choose us because we get it right the first time — with the right diagnosis, the right tools, and the right craftsmanship.
Proven Experience
Years of focused vinyl liner work across the Niagara and GTA region.
Quality Workmanship
Factory-grade welding and a lifetime guarantee on every weld we perform.
Reliable Service
On-time appointments, clear communication, and clean job sites.
Honest Advice
We recommend repair or replacement based on what's truly right for you.
A simple, transparent process
Request a Consultation
Tell us about your project- whether it's an active leak, a specialized custom step, or a full liner replacement.
On-Site Assessment
We perform a careful assessment with the LeakTrac 2400 and recommend repair or replacement honestly.
Precise Execution
Our experienced crew delivers the final result- from seamless on-site vinyl welding to custom 27-mil liner installations. Every job is done cleanly, efficiently, and to the highest standards.
Precision Execution for Your Pool Project.
At Sandy Bay, we deliver the specialized expertise required to get your vinyl liner, custom steps, or diagnostic needs handled right the first time. Whether you are a homeowner investing in a premium backyard or a builder looking for a reliable partner across Southwestern Ontario, we are ready to bring 20 years of proven field mastery to your site.
Proven
Industry-backed craftmanship on every custom weld,
Precision
Flawless execution on complex, custom features.
Experienced
Over 20 years of hands-on expertise in the field,
Southwestern Ontario
Ready to discuss your pool project?
Connect with our team to discuss your vinyl liner, custom welding, or diagnostic needs. We provide straightforward advice, clear execution plans, and professional service you can rely on.
Get in touch
CALL
(905) 336-9390
SERVING
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