Backwater Valves

Install a backwater valve in your home to protect against potential flooding. Contact Vaillancourt Plumbing today for an free estimate!

Professional Backwater Valve Services

Protect your home from sewage or storm water backups and flooding, potentially leading to expensive repairs, mold and major inconvenience.

Professional Backwater Valve Services

Protect your home from sewage or storm water backups and flooding, potentially leading to expensive repairs, mold and major inconvenience.

No Financial Surprises

Get a free estimate and know what the required plumbing work will cost you upfront. No surprises, just fair pricing.

Quality Work Guaranteed

Don't hope that the work will be done properly. Know that the work is backed by a guarantee. Have peace of mind.

Licensed Plumbers

Don't trust your plumbing work to just anyone. Hire a licensed plumber. Hire Vaillancourt Plumbing - we've been doing this since 1955.

See what people are saying...

I needed a water line replacement and called several plumbers. All were very busy due to the weather this spring - including Vaillancourt - but they visited my home the same day I called. Their estimate was competitive and the final bill did not deviate from the estimate. Their workmanship was top-notch but what impressed me most was the constant phone calls to update me as the day for the work drew near. Brian ensured that I was constantly informed of his schedule with regards to my job. Excellent. I highly recommend them!
Ryan Reeson

Backwater valve service is as easy as 1, 2, 3.

When you need help with your backwater valve, service is only a call away. Resolve your backwater valve issues in three easy steps.

1

Request a free estimate

Request your free estimate now by calling 905-576-7055 or by clicking on the "Get a Free Estimate" button below.

2

Get professional service

We'll answer your questions and help you determine the right solution for your plumbing requirements.

3

Relax & enjoy peace of mind

Relax, knowing your plumbing work was completed by a professionally licensed plumber.

Relax, knowing your plumbing work was completed by professionals and is backed by our guarantee!