
Drains & Water
Sump Pumps & Backwater Valves
Sump pump installation and replacement, backup pumps, and backwater valves for basement protection.
What you’re dealing with
The pump is cycling constantly, running loud, has stopped, or the basement has taken water and you want it not to happen again.
A sump pump is the one piece of plumbing in the house whose failure you find out about after the damage. Redundancy is the whole point.
What the work may involve
- Replacing failed pumps and worn float switches
- Fitting a backup pump so the pit is covered if the primary fails
- Discharge piping with a check valve so water cannot run back into the pit
- Backwater valve installation to stop sewer backup entering the house
- Checking that discharge is taken far enough from the foundation
Every job is different. This is what these jobs usually include, not a fixed scope — we will tell you what yours needs once we have seen it.

Related
Related services
- Drain Snaking & Camera InspectionClearing blocked sinks, tubs, showers, floor drains and main lines, with camera inspection where it is warranted.
- Clogged Drain ClearingKitchen, bathroom, laundry and basement drains cleared properly, without chemical damage.
- Water Filtration & SofteningWhole-home filtration, softeners and under-sink drinking water systems, plumbed to be serviceable.
Get in touch
Need sump pumps & backwater valves?
416-579-6140- Hours
- Monday to Friday, 9:00 a.m. – 5:00 p.m.
Weekends by appointment - Urgent work
- Urgent plumbing during business hours — call or text and we will tell you honestly when we can get there.
- @lrplumbinginc
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