RESIDENTIAL AND COMMERCIAL PLUMBING, FROM MAINTENANCE TO EMERGENCY REPAIRS.

Trusted Plumbers in Mississauga. Reliable, Fast & Local Plumber

Licensed plumbers - Honest pricing - Fast response.

Serving every neighbourhood in Mississauga, Ontario β€” from Port Credit to Meadowvale, Clarkson to Malton. Available 24 hours a day, 7 days a week.

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When a pipe bursts, a drain backs up, or water starts pooling where it shouldn’t β€” you don’t have time to scroll through a long list of plumbers and hope for the best. You need someone who is already local, already familiar with Mississauga homes and buildings, and can get to you fast.

That’s exactly who we are. Atre Drain and Plumbing is a fully licensed plumbing company serving homeowners and commercial business owners across all of Mississauga, Ontario. We have worked on everything from 1960s bungalows in Lakeview to brand-new condos in City Centre, from family homes in Erin Mills to restaurants and offices along Hurontario Street.

Think of us as your neighbourhood’s plumber β€” the one your neighbour already trusts and recommends.

24/7

Emergency plumbing service

20+

Mississauga neighbourhood served

100%

Ontario licensed & insured

0%

Hidden fees β€” ever

Experienced Professionals

Licensed plumbers with years of experience.

Comprehensive Services

Residential and commercial plumbing, from maintenance to emergency repairs.

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Satisfaction Guaranteed

Transparent pricing and quality workmanship.

Local
Expertise

Serving Toronto, Mississauga, Burlington, and Oakville.

OWWA
Certified

Certified and experienced to complete any job regarding Backflow Devices.

Insured &
Licensed

Properly licensed & fully insured for your protection.

Experienced Professionals

Licensed plumbers with years of experience.

Comprehensive Services

Residential and commercial plumbing, from maintenance to emergency repairs.

Thumb-upCreated with Sketch.

Satisfaction Guaranteed

Transparent pricing and quality workmanship.

Local Expertise

Serving Toronto, Mississauga, Burlington, and Oakville.

OWWA certified

Certified and experienced to complete any job regarding Backflow Devices.

Insured & Licensed

Properly licensed & fully insured for your protection.

Emergency Plumbing Mississauga

Burst pipe at midnight? Basement flooding on a Sunday? We are available 24 hours a day, 7 days a week β€” including holidays β€” for emergency plumbing anywhere in Mississauga. One call and we're on our way.

Construction Plumbing Mississauga

Building a new home or commercial space in Mississauga? We work with builders and contractors across Mississauga to install complete plumbing systems β€” code-compliant, inspected, and built to last decades.

Drain Service Mississauga

Slow or clogged sink? Toilet backing up? Gurgling sounds from the floor drain? We clear blocked, clogged, and slow drains in Mississauga homes and businesses using professional hydro-jetting and camera inspection β€” no guesswork, no mess - just a professional drain service.

Commercial Plumbing Mississauga

From restaurants on Hurontario to office towers in Mississauga City Centre β€” we understand commercial-grade plumbing systems and work around your schedule to minimize downtime. Repairs, installations, inspections, and maintenance contracts available.

Cross-Connection Survey Mississauga

A cross-connection is where your clean drinking water can mix with non-drinking water β€” like irrigation lines or industrial supply. We conduct professional surveys to find and fix these hazardous connections before they cause health problems.

Backflow Prevention Mississauga

Dirty water flowing backwards into your clean drinking water supply is dangerous β€” and illegal to ignore. We install, test, and certify backflow prevention devices for Mississauga homes and businesses. Required by the City of Mississauga for many commercial properties.

Hydronic Heating Mississauga

Warm your Mississauga home with hot water running through pipes beneath your floors or through radiators. Quiet, energy-efficient, and perfect for the Ontario winters. We design, structure, install, and service hydronic heating systems from scratch.

Local Plumbing Mississauga

From dripping faucets to full bathroom renovations. Atre Drain and Plumbing Mississauga is your trusted local plumber β€” handling every plumbing job big and small, across Mississauga neighbourhood. Licensed, local, and always honest. Same-day Service, Fast & Affordable.

Water Damage Restoration Mississauga

Water damage gets worse by the hour. We responds fast to water damage emergencies in Mississauga and its neighbourhoodβ€” stopping the source, drying the structure, and restoring your property. Available 24/7 for homes and businesses.

Need a Plumber in Mississauga Right Now?

Don’t let a small plumbing problem become a costly disaster. Our licensed Mississauga plumbers are standing by β€” 24 hours a day, 7 days a week. Fast response. Honest pricing. No surprises.

Serving Port Credit – Erin Mills – Streetsville – Meadowvale – Clarkson – Malton – City Centre – and all of Mississauga, Ontario

Understanding Mississauga's Unique Plumbing Needs

Mississauga is one of Canada’s most diverse cities β€” and that diversity extends to its buildings. Older neighbourhoods like Port Credit, Lakeview, and Applewood are home to houses built decades ago. These homes often have aging cast iron drain pipes, galvanised water supply lines, or outdated fixtures that need updating to meet current Ontario Building Code requirements.

Newer communities like Churchill Meadows, Lisgar, and Meadowvale bring their own challenges β€” rapid growth means more new construction plumbing, more inspections, and more demand for properly installed backflow prevention and hydronic heating systems in modern builds.

And in the commercial core β€” along Hurontario Street, Mississauga City Centre, and industrial areas near Malton β€” restaurants, offices, and warehouses need licensed commercial plumbers who understand higher-volume systems, grease traps, cross-connection surveys, and mandatory annual backflow device testing.

No matter which part of Mississauga you’re in, Atre Drain and Plumbing brings the right tools, the right licence, and the right local knowledge to solve your plumbing problem quickly and properly.

Serving Toronto, Mississauga, Oakville, and Burlington, we prioritize emergency calls and ensure quick response times. Our highly trained plumbers work efficiently and safely, minimizing disruption to your home or business.

For any plumbing, drainage, or hydronic heating project, trust Atre Drain and Plumbing to arrive fully equipped and ready to meet your needs.

Atre.Mississauga

24 hours / 7 days a week*

* ONLY for our Customers with signed Plumbing Maintenance Agreement.

Why Homeowners and Businesses Choose Us

FAQ - Plumbing Services in Mississauga
Do you offer 24/7 emergency plumbing in Mississauga?
Yes. Atre Drain and Plumbing is available 24 hours a day, 7 days a week across all Mississauga neighbourhoods β€” including weekends and statutory holidays. Whether it’s a burst pipe in the middle of the night or a backed-up drain on a holiday weekend, call us and we will be there.
Which Mississauga neighbourhoods do you serve?
We serve every neighbourhood in Mississauga including Port Credit, Streetsville, Erin Mills, Meadowvale, Clarkson, Malton, Lakeview, Cooksville, City Centre, Applewood, Lorne Park, Sheridan, Churchill Meadows, Lisgar, Rathwood, Mineola, Fairview, and more. If you’re in Mississauga, we’ve got you covered.
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Are your plumbers licensed and insured in Ontario?
Absolutely. Every plumber on our team holds a valid Ontario plumbing licence and is fully insured. All work is performed to Ontario Building Code standards. You can request proof of licence and insurance at any time.
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How Do I Prevent Pipes from Freezing?

Insulate both indoor and outdoor pipes, disconnect hoses, and keep your home’s colder areas insulated. For more tips or assistance, call us.

How quickly can a plumber reach my Mississauga home?
Because we are a locally based GTA company, our response times across Mississauga are fast β€” especially for emergency calls. We give you an honest arrival window when you call and we stick to it. We respect your time.
Do you handle commercial plumbing jobs in Mississauga?
Yes. We work with restaurants, offices, retail stores, warehouses, and commercial buildings throughout Mississauga. We handle everything from backflow device testing and grease trap maintenance to full commercial plumbing installations β€” with minimal disruption to your business hours.
What is backflow prevention and do Mississauga businesses need it?
Backflow happens when contaminated water accidentally reverses direction and mixes with your clean drinking water β€” which is both a health risk and a violation of City of Mississauga regulations. Many commercial properties, restaurants, schools, and industrial facilities in Mississauga are legally required to have certified backflow prevention devices installed and tested annually. Homeowners can also benefit from added protection. We install, test, and certify backflow devices for all property types.
How do I know if my drain needs professional cleaning?
Common signs include slow-draining sinks or bathtubs, gurgling sounds from drains or toilets, foul odours coming from drain openings, or water backing up in multiple fixtures at once. If you notice any of these in your Mississauga home or business, call us β€” catching a small clog early is much cheaper than dealing with a full blockage or sewage backup.
Do you provide upfront pricing for plumbing jobs in Mississauga?
Yes. Before we start any work, we provide you with a clear, flat price. There are no hidden fees, no surprise charges after the job, and no inflated emergency rates. What we quote is what you pay. That’s our promise to every Mississauga homeowner and business owner we serve.
For more plumbing questions or to schedule service, call us at +1 647 977 9662.
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