Basement flooding and sewer backup in Barrie

Plumbers for backwater valves, sump pumps and drains.

18 pros in Barrie

In Barrie, basement flooding prevention is tied closely to the city's Disconnect to Protect programme, which helps homeowners keep stormwater and groundwater out of the sanitary sewer. The programme covers several kinds of work: disconnecting downspouts, redirecting a sump pump discharge away from a laundry tub or floor drain, and disconnecting a foundation drain from the sanitary lateral to build a new sump and pump with surface discharge. Some of that work needs a Building Permit, and the programme is open only to residents inside the Barrie municipal boundary. If you live in Innisfil, Angus or Springwater, check whether the programme applies to your address before you plan around it. Before you hire, ask the contractor whether the job needs a permit and who will apply for it. Ask for the scope in writing, including where the pump will discharge, and keep the paperwork in case you apply to the programme, since funding is first come, first served.

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  1. Black Forest

    Its basement work leads with backwater valves, alongside sump pumps and sewer line repair. Founded in 2009, it also offers backup power work and emergency heating and cooling, with financing available.

    Also serves Greater Toronto

    • Website checked

    Rated 5.0 out of 5 99 Google reviews · Nov 2026

Not yet verified. We checked that each one’s own website offers this work, but we haven’t contacted them yet. How a business gets listed

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What to know in Barrie

  • Six days after the December 21, 2013 ice storm across Southern Ontario, about 450 outages affecting 4,800 customers were still active as Hydro One crews repaired damaged lines and poles.

    CTV News Barrie (source, opens in a new tab)

Before you hire

  1. Ask which permits the job needs and who will get them; your municipal building department can tell you before work starts.

    Source: ised-isde.canada.ca (source, opens in a new tab)

  2. Get written quotes from at least three contractors for the same work, and check references from recent clients.

    Source: ised-isde.canada.ca (source, opens in a new tab)

  3. Put it in a written contract: the work, price, deposit, start and finish dates, warranty, permits and clean-up. Paying cash to skip it leaves you no recourse.

    Source: ised-isde.canada.ca (source, opens in a new tab)

Questions about hiring in Barrie

Do I need a permit to disconnect my foundation drain in Barrie?

Yes. In Barrie, disconnecting a foundation drain from the sanitary lateral and building a new sump and pump with surface discharge requires a Building Permit. Ask any contractor who will apply for it, and get that confirmed in the written quote before work starts. City of Barrie (source, opens in a new tab)

Can I get a rebate if I live just outside Barrie, such as in Innisfil?

Not through this programme. Barrie's rebate for capping a sanitary drain and installing a sump pump is open only to residents within the Barrie municipal boundary. Funding is also first come, first served until it runs out, so confirm your address and the funding status before committing. City of Barrie (source, opens in a new tab)

What should a quote for a sump pump or backwater valve include?

A good quote lists the equipment, where water will discharge, who handles permits, the labour involved, any excavation or pit work, and the warranty. Ask for it in writing so you can compare several quotes line by line, and keep it for any rebate application.

Do downspouts that drain onto my driveway qualify for the downspout disconnection grant?

No. Barrie's Disconnect to Protect programme offers a grant to disconnect downspouts from the sanitary sewer, but downspouts directed onto driveways do not qualify. Ask your contractor where the water will go after disconnection, and make sure the plan meets the programme's rules. City of Barrie (source, opens in a new tab)