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Flood Protection

Battery Backup Sump Pump Installation

Storms that flood basements often knock out the power too. A battery backup keeps your sump pump running when the electricity stops, so a power outage does not turn into a flooded basement.

  • Free written estimates
  • Permits and rebates handled
  • 24/7 emergency service
Illustrative photo of a sump pump with a battery backup unit on a shelf beside the pit

Have you ever lost power during a thunderstorm and wondered whether your sump pump was still running? For many homeowners, that is when basement flooding happens. The rain is heaviest, the ground is saturated and the pump that protects the basement has no electricity.

We offer battery backup sump pump installation for new and existing systems across Toronto, Peel and Halton. It is one of the most cost-effective ways to add peace of mind to your flood protection.

Why a backup matters

A primary sump pump can stop for several reasons, including a power outage, a stuck float switch or simple wear. A battery backup pump sits in the same pit and turns on automatically if the water rises past a set level. It keeps pumping until power returns or the primary pump is fixed.

Choosing the right system

There are several things to consider, including how much water your primary pump moves, how long you want the backup to run and how much room is in the pit. We choose a pump and battery that suit your home, and we plumb the backup so it can work on its own even if the main pump fails.

Rebates for battery backup

In Toronto, the City pays 80% of eligible costs up to $300 for battery backup, on top of the sump pump subsidy. We provide the itemized invoice and photos the City asks for, so your application is complete.

Add a backup before storm season

If you already have a sump pump, adding a backup is usually a quick job. Get in touch with our team, and we will check your system and give you a written quote.

Know the signs

Signs you need a battery backup

  • Your area loses power during summer storms or ice storms
  • Your sump pump runs often during heavy rain
  • You have a finished basement or valuables below grade
  • You travel or are away from home during storm season
  • Your current backup is old or has never been tested

Our approach

How we add battery backup

Match the primary pump

We choose a backup pump and battery that can handle the flow your primary pump normally moves.

Separate check valve and discharge

The backup pump is plumbed so it can run independently if the primary pump or its switch fails.

Alarm and charger

The system includes a charger that keeps the battery ready and an alarm that sounds if the backup pump starts or the battery is low.

Not water-powered

We install battery backups. Halton Region does not accept water-powered backup pumps for its subsidies, and they can put drinking water at risk if not maintained.

Planning battery backup sump pump?

Send us a few details and photos. We will book a visit and give you a written quote with the rebates that apply.

Pricing

What affects the cost of battery backup sump pump

Every property is different, so we quote after we inspect. These are the factors that move the price up or down.

  • Backup pump capacity
  • Battery size and expected run time
  • Room in the existing pit for a second pump
  • Plumbing changes to the discharge line
  • Alarm or monitoring features

Rebates that can lower your cost

Toronto Basement Flooding Protection Subsidy Program
  • Sump pump80% up to $2,250
  • Battery backup for sump pump80% up to $300

Amounts from official program pages. We prepare the paperwork for you.

Estimate your rebate

Our process

How we work

Every job follows the same six steps, so you always know what happens next and what it costs.

  1. Camera first

    We look inside the pipe or trace the line before anyone talks price, so the quote is based on what is really there.

  2. Written quote

    You get an itemized estimate in writing, with the rebates that apply and your cost after them.

  3. Permits booked

    We pull the plumbing or building permit and book the inspections with your municipality.

  4. Low-dig work

    Where the ground allows, we use trenchless methods to replace pipe through small access pits.

  5. Restoration

    We backfill, compact and tidy the site. Any concrete, sod or finish restoration is listed line by line in your quote.

  6. Rebate filing

    We prepare the invoices, photos and permit proof your rebate application needs.

Get a clear, written quote before any work starts

Tell us what is going on and we will book a visit, inspect the problem and give you an itemized estimate with the rebates that apply.

Service areas

Battery Backup Sump Pump across Toronto, Peel and Halton

Our crews work across these communities every week.

FAQ

Battery Backup Sump Pump questions

Straight answers to the questions homeowners ask us most. If yours is not here, give us a call.

How long will a battery backup sump pump run?

It depends on the battery size and how often the pump cycles. A pump that runs often in a heavy storm drains the battery faster. We size the battery for your home and explain what to expect.

Can a backup be added to my existing sump pump?

In most cases, yes, as long as there is room in the pit. If the pit is too small, we can replace it as part of the job.

Is there a rebate for battery backup?

In Toronto, the City pays 80% of eligible costs up to $300 for sump pump battery backup, in addition to the sump pump subsidy.

How do I test my battery backup?

Most systems have a test button. Testing each spring and before storm season makes sure the pump and battery are ready.

Ready when you are

Call us or send a few details. We will explain your options in plain language and put everything in writing.