Plumber in Gravenhurst | Poly-B Plumbing
Licensed Plumbing for Homes, Cottages & Rentals in Gravenhurst, Ontario
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Need a Local Plumber in Gravenhurst?
Poly-B Plumbing provides trusted, licensed plumbing services throughout Gravenhurst and the surrounding Muskoka region. Whether you live here year-round or seasonally, we’ve helped hundreds of homeowners and cottage owners with reliable service backed by experience and integrity.
We’re based in Orillia and work in Gravenhurst every week — delivering fast quotes, clean installs, and long-term plumbing solutions.
About Gravenhurst, Ontario
Gravenhurst is the southern gateway to Muskoka, known for its iconic waterfront, historic steamships, and dense cottage zones around Lake Muskoka and Gull Lake. With a mix of heritage homes, new builds, and seasonal properties, the area demands plumbing solutions that adapt to fluctuating weather, aging infrastructure, and rural utilities.
From downtown Gravenhurst to cottages near Muskoka Wharf and Highway 11, we understand the plumbing challenges that come with Muskoka living — and we build for long-term performance.
Plumbing Services in Gravenhurst
We offer full-service plumbing for homes, cottages, and rental properties:
- Plumbing repairs (leaks, frozen lines, drainage issues)
- Water heater installations
- Fixture replacements (toilets, showers, faucets)
- Drain cleaning and camera scoping
- Rough-ins for renovations and additions
- Cottage openings and seasonal winterizing
- Septic and well system plumbing
- Water softeners and filtration installs
- Backflow valve installation and testing
Plumbing for new construction projects
Why Gravenhurst Calls Poly-B Plumbing
- Licensed and insured for all plumbing types
- Experienced in seasonal and cottage property plumbing
- Based in Orillia — minutes away from Gravenhurst
- Clean, high-quality installs (no SharkBite or shortcuts)
- $5 million liability insurance + WSIB
- Transparent, flat-rate pricing
- Trusted by cottage owners and full-timers alike
Membership Program for Gravenhurst Property Owners
Whether you live here full-time or open your cottage each spring, our $49/month Membership Program gives you access to year-round value:
- Up to $400/year in included plumbing services
- 10% off all additional plumbing work
- Priority booking in busy seasons
- Annual system checkup — perfect for preventing spring surprises
- Cancel anytime — no contracts
This program is ideal for seasonal homes, rental properties, and families who want plumbing covered without stress.
Serving Gravenhurst from Our Orillia Headquarters
We dispatch licensed technicians to Gravenhurst from our nearby Orillia location — providing fast, reliable service when you need it.
Check Out Our Google Business Profile (Orillia)
Want proof? Browse reviews, see job photos, and learn why Muskoka homeowners trust Poly-B:
Book Plumbing Service in Gravenhurst
Get local service from a licensed, family-run team who knows Muskoka homes and cottages.
Mon–Thurs: 7am–7pm | Fri: 7am–5pm
