Ottawa Basement Waterproofing
Sump Pump Installation & Backup
New sump pits, high-capacity pumps and battery backups so a spring melt never floods your basement.
A sump pump is the heart of most basement drainage systems. It collects water in a pit and pumps it away from the foundation. We install new sump pits, upgrade undersized or failing pumps and add battery backups so your basement stays dry even during a power outage in a spring storm. Not sure if you need this or a backwater valve? See our comparison guide.
The pump that fails is almost always the one without a backup, during the exact storm you needed it. A battery backup unit kicks in automatically when the power drops or the main pump can’t keep up. Cheap insurance against a five-figure flood.
We size the pump to your home’s water volume and pair it with our interior weeping tile systems for a complete, reliable solution. If your existing pump is playing up, our sump pump troubleshooting guide walks through the common fixes.
What this fixes
- Old, undersized or failed sump pumps
- No backup during power outages
- Recurring spring-melt flooding
- New drainage systems that need a pit and pump
Wondering about price? Try our cost calculator or read ourHow Much Does Basement Waterproofing Cost in Ottawa? (2026 Guide).
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Where We Work
Sump Pump Installation & Backup across Ottawa
FAQ
Sump Pump Installation & Backup, FAQs
Do I really need a battery backup?
In most cases, yes. The pump that fails is almost always the one without a backup, during the exact storm you needed it. A battery backup kicks in automatically when the power drops or the main pump can’t keep up. Cheap insurance against a five-figure flood.
Is there a rebate for a sump pump in Ottawa?
Often, yes. The City of Ottawa’s Residential Protective Plumbing Program rebates up to $1,500 for a sump pump with battery backup in an existing pit or up to $3,000 with a new pit, for eligible older homes, plus 100% of the building-permit fee. We can scope the job to qualify.
How long does a sump pump last?
A quality sump pump typically lasts about 7 to 10 years. If yours is older, runs constantly or has no backup, it’s worth replacing before spring melt rather than after a flood.
How much does sump pump installation cost in Ottawa?
A sump pump with battery backup generally runs about $1,200 to $4,000 installed, before any City of Ottawa rebate. The exact price depends on whether a new pit is needed; a free inspection gives you a fixed quote.
What sump pump maintenance does it need?
Test it a few times a year by pouring a bucket of water into the pit to confirm the pump switches on and drains, keep the pit clear of debris, check that the float moves freely and test the battery backup. Plan to replace the pump around the 7-to-10-year mark. We handle sump pump maintenance and replacement, ideally before spring melt.
Do you handle the permit for sump pump installation in Ottawa?
Yes. Installing a sump pump in Ottawa needs a plumbing permit. If you plan to claim the City rebate, the building permit has to be in place before the work starts. We pull the permit and arrange the City inspection as part of the installation.
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We’ll diagnose the cause and tell you honestly whether sump pump installation & backup is the right fix.
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