• 23 Mississaga St W, Orillia, ON | 1040 Yellek Trail, North Bay, ON
  • 705-984-6249

Full Pipe Replacements in Orillia & North Bay — Permanent Plumbing Solutions, No Patch Jobs

Old pipes fail quietly… until they don’t. Whether it’s corroded copper, cracked polybutylene, or aging galvanized, Poly-B Plumbing replaces full water piping systems using clean, code-compliant materials — no shortcuts, no “temporary fixes.”

We do it once, and we do it right — with minimal disruption to your home.

Plumber replacing old corroded pipes and fixtures in a commercial property in Orillia or North Bay

What We Replace

Hot and cold water supply lines

Copper, galvanized, polybutylene (Poly-B), and CPVC systems

Crawlspace, attic, and in-wall piping

Water lines in cottages and aging homes

Corroded shutoffs and old valve assemblies

Home-run and branch-style layouts

We do complete interior repipes — not just a quick swap in the basement.

Why Choose Poly-B Full Pipe Replacements

Fully licensed for complete repipe projects
Transparent quoting with fixed-scope pricing
Clean access: we don’t destroy drywall without reason
Restore pressure, temperature balance, and flow
Advice on shutoffs, expansion tanks, pressure issues
Priority access + 10% off for $49/month members

When It's Time to Stop Patching

If your home has:

Galvanized or polybutylene piping

Recurring pinhole leaks

Poor water pressure or temperature swings

Walls or ceilings cut open repeatedly

Rising water bills from hidden leaks

…it’s time to talk about full pipe replacement.
Plumber assessing repeated pipe repairs in an aging commercial plumbing system

Our Pipe Replacement Process

Step 1

Inspect the System

We assess pipe condition, layout, access, and fixtures. We confirm what materials were used and what’s failing.
Step 2

Plan the Repipe

We design a clean layout using PEX or copper, with proper isolation valves and re-routed runs to reduce risk.
Step 3

Remove Old Piping

We open only the areas required — no demo overkill. Old pipes are fully removed, not just capped.
Step 4

Install New Lines

New pipes are mounted, supported, and tested to pressure. All joints are crimped, soldered, or ProPress — no SharkBite or temporary fittings.
Step 5

Restore & Walk Through

We patch minimally, leave the job clean, and provide walkthrough + photos for your records or insurance.

What Our Customers Say

Real reviews from real homes. Here’s what your neighbours are saying.

Service Areas

We install sump pump systems in:

Orillia, North Bay, and surrounding towns

Older homes in Barrie, Gravenhurst, and Muskoka

Cottages with outdated seasonal systems

Homes with poor-quality 80s or 90s plumbing (especially Poly-B)

Highlighted map showing plumbing service coverage across Orillia, North Bay, and nearby communities

Full Pipe Replacement FAQs

Do I have to replace all the pipes at once?

Not always. But we’ll show you what’s failing and why a full repipe may be smarter (and cheaper) than chasing leaks.

How long does it take?

Most full home repipes take 2–5 days, depending on access and number of bathrooms.

Will I be without water the whole time?

No. We phase the job so your home always has at least partial water service during the day.

What kind of pipes do you use?

We use PEX (crimped) or Type L copper, depending on system layout and homeowner preference.

Related Services

Emergency water shutoffs available during regular hours.

Emergency service available during business hours only.
Mon–Thurs: 7am–7pm | Fri: 7am–5pm
call now: 705-984-6249