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Flood Protection

Downspout Disconnection and Redirection

A roof collects a lot of water in a storm. When downspouts feed into the sewer, that water adds to the overload that floods basements. We disconnect and redirect them safely, away from your foundation.

  • Free written estimates
  • Permits and rebates handled
  • 24/7 emergency service
Illustrative photo of a downspout disconnected from a capped ground pipe with an extension onto the lawn

Where does the water from your roof go when it rains? In many older GTA homes, the downspouts run straight into a pipe in the ground that connects to the sewer. During a storm, every house on the street does the same, and the sewer fills up quickly. That is one of the reasons basements flood.

We offer downspout disconnection and redirection for homes across Toronto, Peel and Halton. It is a small job that makes a real difference, and it is often required before you can claim a larger flooding subsidy.

Why downspout disconnection matters

When roof water goes into the ground at the downspout, it has to go somewhere. If the pipe connects to the sanitary sewer or to the weeping tile around your foundation, that water can end up in your basement. Redirecting it onto your lawn, away from the house, keeps it out of the system and lets the soil absorb it.

Required for many flooding subsidies

Toronto’s subsidy program requires downspouts to be disconnected, or an exemption granted, before it pays for a backwater valve or sump pump. In Halton Region, downspout disconnection has its own subsidy of 100% of eligible costs up to $900. We complete the work and give you the photos and invoice your application needs.

A tidy, practical result

We cut the downspout, cap the ground pipe and add an elbow and extension that sends water to a safe spot. We check the grading so water flows away from the foundation and does not cross a walkway where it could freeze in winter.

Part of a complete flood plan

Downspout disconnection works best alongside a backwater valve, a sump pump and good lot grading. Get in touch with our team, and we will look at your whole property and recommend the steps that give you the most protection for your budget.

Know the signs

Signs your downspouts need attention

  • Downspouts run straight into a pipe in the ground
  • Water pools against the foundation after rain
  • You are applying for a flooding subsidy that requires disconnection
  • Your eavestroughs overflow during heavy rain
  • Water from your roof drains onto a neighbour's property or a walkway

Our approach

How we disconnect downspouts

Cut and cap the ground pipe

We cut the downspout above the ground connection and cap the pipe so roof water no longer enters the sewer.

Redirect the water

We add an elbow and extension so the water discharges onto a pervious surface that slopes away from the house.

Check grading and splash areas

We look at where the water will go and suggest simple changes if it could pool near the foundation or cross a walkway.

Documentation

We provide photos and an invoice for your subsidy application or exemption request.

Planning downspout disconnection?

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 downspout disconnection

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

  • Number of downspouts on the house
  • Condition of the existing eavestroughs and downspouts
  • Extension length and discharge location
  • Grading or splash pad work
  • Documentation needed for a subsidy

Rebates that can lower your cost

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

Downspout Disconnection across Toronto, Peel and Halton

Our crews work across these communities every week.

FAQ

Downspout Disconnection questions

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

Do I have to disconnect my downspouts in Toronto?

Toronto's Basement Flooding Protection Subsidy Program requires downspouts to be disconnected, or an exemption granted, before the City pays the subsidy.

Is there a subsidy for downspout disconnection?

In Halton Region, downspout disconnection qualifies for 100% of eligible costs up to $900, once per property.

Where should the water go after disconnection?

Onto a lawn or garden that slopes away from the house, not against the foundation, onto a neighbour's property or across a sidewalk.

What if I have nowhere safe to redirect the water?

Some properties are too small or too steep. In Toronto, you can apply for an exemption, and we can advise on other options such as a rain barrel or a longer extension.

Ready when you are

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