Sump Pump Installation in Toronto, ON | Basement Groundwater Protection

A new interior sump pump installation costs $1,800-$3,200 CAD in Toronto, with most jobs landing at $2,400-$2,800 before the $500 City subsidy, or $1,900-$2,300 after it.

Pit location and access drive the price more than anything. An open corner of an unfinished basement is quick work; a finished room, a split-level or a tight century semi takes more cutting, protection and clean-up. Basin size (18 gallons standard, 24 for heavy inflow), pump choice (a 1/3 HP cast iron Zoeller M53 or a 1/2 HP high-flow M63) and the length of the discharge run make up the rest. Heavy clay in parts of Scarborough adds digging time, and North York split-levels usually add about $400 for pit access. You get all of it in a written quote before we start, and that quote is the price you pay.

The City of Toronto Basement Flooding Protection Subsidy pays up to $500 for a sump pump, or up to $1,750 when combined with a backwater valve ($1,250 + $500). It covers Toronto addresses only; other GTA municipalities run their own programs.

Here is the thing with the City of Toronto rebate: the sump pump portion gets forgotten. Most homeowners file for the backwater valve and leave 500 dollars on the table. To claim it, the City wants a drain permit number, an inspection certificate and an itemized paid invoice from a licensed contractor. We assemble and file that packet for you at no charge with an eligible install, then track the cheque. We never promise approval, because the City decides, but a complete packet gives you the best chance.

Yes, at no charge with an eligible install. We file the drain permit with Toronto Building, coordinate the inspector, assemble the packet (permit #, inspection certificate, itemized paid invoice) and track the cheque, which usually arrives 6-8 weeks after submission.

The most common reasons we see claims rejected are lump-sum invoices without itemized parts and labour, a missing permit or inspection, downspouts still tied to the sewer and DIY installs with no licensed contractor paperwork. If your first claim was rejected after another contractor did the work, we can usually pull the missing permit, arrange an inspection, reissue a proper invoice and refile.

Plan on 8-10 weeks in total from first call to rebate in hand. The free assessment takes about an hour. Where a drain permit is required, filing takes about 5 business days. The install itself is 1-2 days on site: pit cut, basin, pump, float, check valve, discharge and ECRA/ESA wiring. We then run a backflow test and flow test and book the City inspector, who usually attends the same week. The subsidy packet goes in once the inspection is signed off, and the cheque usually arrives 6-8 weeks later.

Not glamorous, we know. But that is the honest timeline, and we would rather tell you up front than have you wondering in week five.

Yes. Installs are led by a licensed Master Plumber (Ontario) with CSA B64.10 backflow prevention certification and ECRA/ESA licensed pump wiring. We carry WSIB coverage and $2M commercial general liability, and work is done to Ontario Plumbing Code Part 7 with permits and inspections where required.

That matters for more than peace of mind. The City subsidy needs a licensed contractor's itemized invoice, and many insurers ask for a CSA B64.10 backflow test certificate after a sewer backup claim. Every install also comes with a written 2-year workmanship warranty, on top of the pump maker's own warranty.

Yes. The roughly one-hour visit includes a camera scope, flow test, written CAD quote and a City subsidy eligibility check, with no obligation.

Yes. The phone line is answered live 24/7, including weekends, with same-day dispatch. Common emergency fixes run $300-$850: burned motor $300-$500, stuck float $200-$300, frozen discharge thaw and reroute $400-$800.

$5,500-$9,500 CAD before the full $1,750 City subsidy. The standard package is a Mainline MBV valve, Zoeller M63 pump and Aquanot 508 battery backup on a dedicated GFCI circuit.

About 8-24 hours per charge at 10-25 GPM, depending on how fast water enters your pit. A WiFi alarm warns you before the battery runs low.

Weeping tile tied to the sanitary sewer must be disconnected under the City's Downspout Disconnection Bylaw and Municipal Code Chapter 681; City data counts 25,000+ homes still connected. Disconnection with a new sump runs $3,200-$5,800.

Replace pumps over 10 years old or with burned motors, seized impellers or cracked basins ($1,500-$2,800). A stuck float or a single failed part on a younger pump is usually a $200-$500 repair.

Often, yes. A Toronto Building drain permit and inspection are required for many installs and are mandatory for the subsidy. We file it for you, which takes about 5 business days.

Every install comes with a written 2-year workmanship warranty. The pump manufacturer's warranty applies separately and varies by model.

Yes. We serve 20 GTA municipalities including Mississauga, Brampton, Vaughan, Markham, Richmond Hill and Oakville. The City of Toronto subsidy does not apply there; those municipalities run their own programs.