Plumbing

Sump Pump Installation in Ontario

Nobody thinks about their sump pump until the March melt, and then everybody does at once. The pump sits in its pit doing nothing for months, which is exactly how a seized impeller or a stuck float goes unnoticed β€” right up until the water table rises and the basement depends on it.

A sump system has three jobs: the pump has to run, the discharge has to carry water well away from the foundation, and something has to take over when the power fails. Storms that flood basements are the same storms that knock power out, which is why a battery backup pump is the difference between a close call and a wet basement in plenty of Ontario homes.

Replacements, first-time pit and pump installations, backup systems and discharge line fixes are all quotable here. If your basement already takes on water, look at the basement waterproofing side too β€” a pump is the last line of defence, not the whole plan.

What this covers

  • Sump pump replacement
  • New pit and pump installation
  • Battery backup pump systems
  • Water-powered backup pumps where pressure allows
  • Float switch and check valve replacement
  • Discharge line routing and extension
  • High-water alarms and Wi-Fi monitors
  • Seasonal testing and servicing

What affects the price

  • Replacement into an existing pit versus breaking concrete for a new one
  • Pump capacity β€” how much water your ground actually produces in a thaw
  • Adding battery backup, and the battery quality you choose
  • Where the discharge can legally and practically drain on your lot
  • Electrical work if the pit has no proper outlet nearby, done by a Licensed Electrical Contractor
  • Municipal subsidy programs, which some Ontario cities run for flood-protection work β€” worth checking yours

Every home is different, so we don’t publish flat prices β€” the quote is free and based on your actual job.

Common questions

How do I know if my sump pump still works?
Lift the float or pour a bucket of water into the pit until it triggers. The pump should kick in promptly, move the water out fast, and shut off without rattling or grinding. Do that a couple of times a year β€” early spring especially. Silence when the float rises is how basements flood.
How long do sump pumps last?
It varies with how hard they work β€” a pump that cycles all spring in a high-water-table area ages faster than one that rarely runs. When a pump gets loud, cycles constantly, or trips its breaker, it's telling you something. Most people replace on the first warning rather than gamble on the next storm.
Do I really need a battery backup?
Ask yourself what happens if the power goes out for six hours during a storm. If the answer is a finished basement full of water, the backup pays for itself the first time it runs. Homes with generators have another option, but the battery unit works instantly with nobody home.
Where should the discharge line go?
Away from the house, and not into the sanitary sewer β€” most municipalities prohibit that. A discharge that dumps beside the foundation just sends the same water around again. Extending the line, splashing it onto grade a good distance out, and protecting it from freezing in winter are all part of doing it properly.
My pump runs constantly. Is that normal?
In peak melt, frequent cycling can be normal. Constant running any other time usually means a stuck float, a failed check valve letting water fall back into the pit, or genuinely high groundwater that the pit is too small for. Each has a different fix, and a look at the pit sorts out which you've got.

Ready to sort out your sump pump installation?

Tell us what your home needs β€” a small fix or a full project β€” and get a free quote.