Best Plumbing & Drainage

Best Plumbing & Drainage Your Plumbing, Drainage & Wet Basement Repair Specialists. Serving London and area for over 50 years.

BEST Plumbing and Drainage Contractors is one of the largest and most well-equipped full-service drainage and waterproofing companies in Southwestern Ontario. For both residential and commercial projects, BEST provides cost-effective solutions for all your sewer, drainage, or wet basement problems. You can trust the integrity of your home, office, or commercial establishment to our trained and exp

erienced wet basement repair, sewer and drainage specialists. Our focus is on building relationships with our customers throughout the consultation and construction process. We provide our services 24 hours a day, 365 days a year to clients in London and throughout Southwestern Ontario. All our work is performed using a highly skilled workforce committed to an agreed upon schedule, which provides maximum value for your money without jeopardizing quality. We work closely with all our clients to ensure complete satisfaction and we pride ourselves on not only meeting, but exceeding the expectations of all our customers. At BEST Plumbing and Drainage Contractors, we are not satisfied until you are.

A sewer backup doesn't give you much warning — and the first 10 minutes are the most important. 🚨 If it ever happens to ...
05/25/2026

A sewer backup doesn't give you much warning — and the first 10 minutes are the most important. 🚨 If it ever happens to you (or someone you know), this guide tells you exactly what to do, what not to touch, and when to call for help.

Sewer Backup Emergency Guide to help you stay safe, stop damage, and get fast professional help from BEST Plumbing & Drainage Contractors.

Your water bill just went up and you have no idea why. Before you call anyone, there are a few things you can check your...
05/13/2026

Your water bill just went up and you have no idea why. 

Before you call anyone, there are a few things you can check yourself — and one of them takes less than 5 minutes and costs nothing.

We put together a complete guide for London homeowners on how to spot the most common plumbing problems before they turn into expensive repairs.

Learn more below.

https://bestdrainage.ca/troubleshooting-plumbing-problems/

Your water bill just went up and you have no idea why. 💧Before you call anyone, there are a few things you can check you...
05/13/2026

Your water bill just went up and you have no idea why. 💧

Before you call anyone, there are a few things you can check yourself — and one of them takes less than 5 minutes and costs nothing.

We put together a complete guide for London homeowners on how to spot the most common plumbing problems before they turn into expensive repairs.

👇 Learn more below.

Leaks, clogs, low pressure — learn how to troubleshoot common plumbing problems in London, Ontario, and when to call a licensed plumber. Expert tips from BEST.

Is your home trying to tell you something?A dripping tap. A toilet that won't stop running. A faint musty smell you can'...
05/07/2026

Is your home trying to tell you something?

A dripping tap. A toilet that won't stop running. A faint musty smell you can't quite place.

These might seem like small annoyances — but they're often the early warning signs of much bigger (and much more expensive) plumbing problems.

We've put together a guide to the 10 plumbing problems London homeowners should never ignore — including the one issue that could leave you unable to shut off your water in an emergency. 😬

Read it before you need it:

https://bestdrainage.ca/10-plumbing-problems-you-shouldnt-ignore/

And if anything on that list sounds familiar, give us a call. A quick check now could save you a serious bill later.  519-438-6565

Is your home trying to tell you something?A dripping tap. A toilet that won't stop running. A faint musty smell you can'...
05/07/2026

Is your home trying to tell you something?

A dripping tap. A toilet that won't stop running. A faint musty smell you can't quite place.

These might seem like small annoyances — but they're often the early warning signs of much bigger (and much more expensive) plumbing problems.

We've put together a guide to the 10 plumbing problems London homeowners should never ignore — including the one issue that could leave you unable to shut off your water in an emergency. 😬

Read it before you need it:
https://bestdrainage.ca/10-plumbing-problems-you-shouldnt-ignore/

And if anything on that list sounds familiar, give us a call. A quick check now could save you a serious bill later. 519-438-6565

Discover 10 common plumbing problems you shouldn't ignore. Learn how to prevent costly repairs with expert tips from BEST Plumbing & Drainage Contractors.

A wet basement isn’t just inconvenient — it can cause serious damage to your home.BEST Plumbing & Drainage provides prof...
05/01/2026

A wet basement isn’t just inconvenient — it can cause serious damage to your home.

BEST Plumbing & Drainage provides professional wet basement repair solutions backed by a 20-year warranty, so you can feel confident your problem is fixed for the long term.

Proven waterproofing solutions

Experienced, licensed professionals

Trusted in London & Southwestern Ontario for over 50 years

Call today (519) 438-6565 or request a free estimate online.

A wet basement isn’t just inconvenient — it can cause serious damage to your home.BEST Plumbing & Drainage provides prof...
05/01/2026

A wet basement isn’t just inconvenient — it can cause serious damage to your home.
BEST Plumbing & Drainage provides professional wet basement repair solutions backed by a 20-year warranty, so you can feel confident your problem is fixed for the long term.
✔ Proven waterproofing solutions
✔ Experienced, licensed professionals
✔ Trusted in London & Southwestern Ontario for over 50 years
Call today (519) 438-6565 or request a free estimate online.

Spring rains exposing drainage issues? Discover 6 ways to eliminate pooling water, protect your foundation, and keep you...
04/28/2026

Spring rains exposing drainage issues? Discover 6 ways to eliminate pooling water, protect your foundation, and keep your yard dry all season long. 💧
Don’t wait for costly damage—see how the experts at BEST Plumbing and Drainage Contractors can fix it fast.

Solve yard drainage issues after heavy rains. Discover expert tips to fix soggy lawns, prevent pooling, and improve water flow around your property.

04/25/2026

Flooded parking lot on the weekend? We’re on it! Dalton stepping up to get the parking lot open for some weekend grocery shopping in Grand Bend.

Plumbing emergency in London, Ontario? Don't panic — BEST is here.We've been London's trusted plumber for over 50 years....
04/22/2026

Plumbing emergency in London, Ontario? Don't panic — BEST is here.

We've been London's trusted plumber for over 50 years. Licensed, insured, and available 24/7 — 365 days a year. No voicemails. No next-day callbacks. A real technician dispatched to your door, fast.

✅ Residential & Commercial
✅ Drains, Sewers & Waterproofing
✅ Written Workmanship Warranty
✅ Licensed & Insured

When a burst pipe, backed-up drain, or flooded basement can't wait — call the team London has trusted for generations.

📞 519.438.6565 — Available Right Now



Need an emergency plumber in London, Ontario? BEST Plumbing & Drainage has served SW Ontario for 50+ years. Licensed, warranted & available 24/7. Call 519.438.6565

Address

119 Exeter Road , Unit J
London, ON
N6L1A4

Telephone

+15194386565

Website

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