Lead Service Line Replacement
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Lead Service Line Replacement Toronto

Replace the lead service line running from the city water main to your home, eliminating the primary source of lead contamination.

Your lead service line is the pipe that runs from the city water main under the street, across your front yard, through your foundation wall, and into the meter inside your home. It's the single highest-volume source of lead exposure in any GTA household because every drop of water you use for drinking, cooking, or bathing passes through it.

The leaching is worst when water sits stagnant — overnight, over a weekend, while you're on vacation. That first glass of water in the morning has been in contact with lead for eight hours. Replacing the service line removes that exposure at its source, permanently.

Signs You Need This Service

  • Your home was built before 1955 and the water service line has never been replaced
  • Your water tests above Health Canada's guideline of 5 parts per billion
  • The city has notified you that the public portion of your line has been or will be replaced
  • You're renovating or refinancing and want to address the lead pipe issue before it appears in a home inspection
  • You have young children, are pregnant, or have family members with elevated blood lead levels

What's Included

  • Full replacement of the lead service line from property line to your water meter
  • Permit application and coordination with Toronto Water for the city-main connection
  • New Type K copper or PEX in a continuous run — no unnecessary fittings
  • Pressure testing at connection and meter
  • Trench backfill in compacted layers with surface restoration
  • City of Toronto Lead Pipe Replacement Program paperwork handled end-to-end
  • Lead pipe removal and certified hazardous disposal

How It Works

01

Locate and confirm

We find the service line entry at your foundation and confirm the material at the meter. If the line is lead, we trace its path to the property line and assess depth and length for the quote.

02

Quote and permit

You receive a written fixed price. We file the permit and schedule work after city approval — typically within one to two weeks.

03

Open and connect

We excavate along the service line path from property line to foundation, cut the lead, and thread new pipe through. The city-side connection is made by a Toronto Water crew or under city inspection.

04

Test and restore

The new line is pressure-tested, flushed, and confirmed clean. Trench is backfilled and compacted. Surface is restored — lawn, interlocking, or concrete matched to existing.

A lead service line replacement is a one-time job. Done right, it protects your family for the lifetime of the house. Get a straight answer and a fixed price from us — no obligation. Toronto Lead Pipe Solutions is ready to help.

Questions & Answers

Who owns the lead service line?
It's split. The section from the city water main to your property line belongs to the City of Toronto. The section from your property line to your water meter is your responsibility as the homeowner.
Does the city replace their part for free?
The city has been systematically replacing the public-side portion as budgets allow. In many cases, when a homeowner replaces their private side, the city will coordinate the public-side work at the same time — sometimes at no additional cost. We'll confirm what applies to your address when you call.
How do I know the new pipe won't have lead in it?
Type K copper and PEX are both lead-free materials approved by Health Canada and the City of Toronto. We flush the line after installation and can arrange independent water testing if you want third-party confirmation.
Will my water pressure change after replacement?
In most cases, pressure improves slightly — the new pipe has a larger internal diameter than an old corroded lead line. You shouldn't notice any reduction in pressure after a properly installed replacement.

Ready to get your lead pipe replaced?

Call Toronto Lead Pipe Solutions or request a quote online. Fixed prices, permitted work, done in a day.

(647) 424-5121
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