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Plumbers in Thornhill, Ontario

If you’re looking for plumbing services in Thornhill, Ontario, make the process simple by sharing details about your project on HomeStars. Once your post is live, you’ll be matched with local Thornhill, Ontario plumbers who can handle everything from repairs to full installations. Browse their profiles, see what other homeowners have said about their work, compare quotes, and choose the pro who’s the right fit for your plumbing needs.

Some of our top rated plumbers in Thornhill, Ontario

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  • Btown constructions

    No reviews yet

    Plumber in Thornhill, Ontario

    Licensed Electrician/ Electrical contractor, fully licensed and insured, we offer: New Home Wiring Electrical panel upgrades Electric Car Charger Installations Sub panel installation Pot lights and other lighting fixtures Installation of plugs for appliances (stoves, microwaves, washer/dryer) Installation of decorative or accent lighting (wall sconces, pot lights) Systems wiring for smoke detectors Inside & Outside GFCI circuiting and receptacles Motion detected security lighting Indoor and outdoor lighting installation Electric heat And a wide range of other electrical services

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  • MOJOTech

    No reviews yet

    Plumber in Thornhill, Ontario

    Hey! It’s Moe here, your local general contractor! I can help you out with any of your household needs such as painting, moving, landscaping and much more! I have experience in all of these fields so no need to feel nervous or overwhelmed, I’ll make sure the process is smooth and easy! Feel free to reach out if you have any questions, I’m always open to a job!

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  • bosch

    No reviews yet

    Plumber in Thornhill, Ontario

    u can text me

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  • FJLANDSCPAVECONTRACTING

    No reviews yet

    Plumber in Thornhill, Ontario

    Our mission is to serve you at the highest level possible with the most competitive and affordable price in the market and of course the priority is to give 100% costumer satisfaction guaranteed

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  • Mason Abbinante

    New on HomeStars

    Plumber in Thornhill, Ontario

    At Abbinante Plumbing, we provide complete plumbing solutions from start to finish. Our work covers all stages of a project, including precise rough-ins for residential and commercial builds, ensuring all water, drain, and vent systems are installed to code and ready for long-term performance. We handle finishing with attention to detail, installing fixtures, trims, and final connections that not only function flawlessly but also look clean and professional. In addition to new construction and renovations, we offer reliable plumbing service and repairs—everything from diagnosing leaks and clearing drains to replacing fixtures and upgrading outdated systems. Whether it’s a small service call or a full-scale installation, we focus on quality workmanship, efficiency, and dependable results across every aspect of plumbing.

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  • Brg power construction inc

    No reviews yet

    Plumber in Thornhill, Ontario

    My company not doing rush on jobs clean and neat. Always agree with. Customer demand and politey

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  • Naaz renovation and painting

    No reviews yet

    Plumber in Thornhill, Ontario

    We are a reliable renovation company focused on delivering high-quality workmanship and excellent customer service. We specialize in home renovations including kitchen, bathrooms, basements, flooring, drywall, painting, and general improvements. Our team is committed to clear communication, fair pricing, and completing projects on time. We treat every home with care and work closely with our clients to bring their renovation ideas to life. Contact us today for a free estimate.

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  • Panasar wood works

    No reviews yet

    Plumber in Thornhill, Ontario

    Washroom renovat door fixing tyels work basmant framing

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  • Ancona Home Services

    No reviews yet

    Plumber in Thornhill, Ontario

    Alcona Home Services provides dependable home repair and maintenance solutions with a strong focus on professional plumbing services. Based in Innisfil, we help homeowners with everything from leaks and clogged drains to fixture upgrades, rough-ins, water heater work, and full plumbing installations. Our goal is simple: deliver high-quality workmanship, clear communication, and trustworthy service on every project. We treat your home like our own and take pride in offering efficient, long-lasting solutions.

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  • Urbanlift solutions

    No reviews yet

    Plumber in Thornhill, Ontario

    I am a handyman/ home inspector / contractor/ elevator mechanic. Licensed.

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  • Painted Simply 905

    No reviews yet

    Plumber in Thornhill, Ontario

    At Painted Simply905, we do more than just exceptional paintwork. We’re your go-to team for full-service home improvements, including drywall, flooring, renovations, and demolition. Our skilled crew delivers reliable, high-quality work with attention to detail and a commitment to doing the job right the first time. We proudly offer free estimates and back our work with a workmanship guarantee — no shortcuts, just solid results you can count on.

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  • Mr.Sod

    Rating: 5 out of 5
    Plumber in Thornhill, Ontario
    • Best of Newly Listed 2025

    There is nothing like a beautiful lawn to spruce up your outdoor living area and add significant monetary value to the market price of your home. With proper care, a newly sod lawn will provide years of beauty, a safe playing surface for children and added benefits that will improve the overall environment. Sod installation is heavy work and our service allows you to relax and enjoy the results. We install a high-grade local sod at a very fair price. Contact us today at: 416-704-6007

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    Latest review:
    Arman and his Mr. Sod crew came in, ripped out my old Interlock, prepped the area, and finally installed the new stone. They did an amazing job, and within a reasonable price

  • DEC

    No reviews yet

    Plumber in Thornhill, Ontario

    DEC offers high quality work. With very good affordable prices don’t miss out on the opportunity call us if you have a problem

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  • Demex Contracting

    Rating: 5 out of 5
    Plumber in Thornhill, Ontario

    We are an Interior Renovation Contractor in Toronto (GTA), specializing in demolition, bathroom renovation, flooring and painting . Our priority is offering a wide range of services to turn your vision into reality. We have all the necessary to complete your renovation project on time with high quality standards.

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    Latest review:
    They are very professional and timely. Francisco and his team will help you out of the way. Nice experience to work with. I wish the team all the best

  • Macroklima Heating & Cooling

    Rating: 5 out of 5
    Plumber in Thornhill, Ontario

    Need a HVAC contractor? Macroklima Heating & Cooling can help you. We pride ourselves on the quality work that we deliver to each and every client. Contact us to talk about your job and get a quote.

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  • Moga details

    No reviews yet

    Plumber in Thornhill, Ontario

    I’m on a full time work permit. Willing to work my best 40+ hours. With over 2 years of warehouse experience and heavy equipment operator. Looking for a positive response

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4.9

Top rated plumbers

Our plumbers in Thornhill, Ontario, are rated 4.9 out of 5 based on 1344 reviews from homeowners like you.

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What types of services are offered by local plumbing companies in Thornhill, Ontario?

While it might be tempting to handle plumbing projects yourself, hiring a local Thornhill, Ontario plumbing contractor is the better option, saving you time and preventing costly mistakes.

Plumbing services in Thornhill, Ontario include:

  • Unclogging drain and sewage pipes to restore proper water flow in your home

  • Stopping leaks to prevent water damage and protect your property

  • Repairing toilets or toilet flush mechanisms for reliable daily use

  • Repairing showers or baths to restore proper function

  • Installing or repairing faucets for improved performance and reduced water waste

  • Fitting or repairing bathroom fixtures to update or restore functionality

  • Fitting or renovating bathrooms to modernize design and plumbing systems

  • Installing, replacing, or repairing sewer mains to ensure proper waste management

Thanks to HomeStars, searching for plumbers in Thornhill, Ontario is fast and efficient, helping you find pros who are ready to take on your project. Post your project, and local Thornhill, Ontario plumbing contractors will contact you to discuss timelines, quotes and the scope of your project.

What are the average costs of plumbing in Thornhill, Ontario?

Having a general idea of what plumbing services in Thornhill, Ontario cost means you can make informed decisions before the work begins.

Typical hourly rates of plumbers in Thornhill, Ontario tend to fall roughly between $80 and $170 per hour, with simple jobs sometimes offered at flat fees of $130 to $520. For larger installations or complex plumbing work, a full project estimate is often used.

For common plumbing jobs in Thornhill, Ontario, expect to pay:

  • Unclogging drains or sewage pipes: $130 to $250

  • Stopping leaks: $100 to $200 per hour

  • Repairing toilets or toilet flush mechanisms: $120 to $300

  • Repairing showers or baths: $150 to $350

  • Fitting or repairing faucets: $100 to $250

  • Installing or repairing bathroom fixtures: $150 to $400

  • Fitting or renovating bathrooms: $2,500 to $10,000+ for full renovations

  • Installing, replacing, or repairing sewer mains: $1,500 to $6,000+

Find plumbing companies in Thornhill, Ontario on HomeStars

Connecting with a plumbing contractor or company in Thornhill, Ontario on HomeStars is fast and simple. Just share your project details and get matched with local pros. How to hire Thornhill, Ontario plumbers on HomeStars:

  1. Start by posting your plumbing project. Provide a clear description of your plumbing needs and, if possible, include photos to get precise quotes.
  2. Compare profiles, work history and customer feedback for plumbing contractors and companies in Thornhill, Ontario.
  3. Connect with multiple plumbing contractors in Thornhill, Ontario to discuss your project, request quotes and ask any questions.
  4. Hire the right pro to get the job done and leave a review based on your experience. Our review system ensures that pros are rewarded for good work and held accountable for any problems.

All plumbers in Thornhill, Ontario who register with our platform undergo verification, including checks of ID and company details, so you can hire with peace of mind.

What to ask Thornhill, Ontario plumbers before hiring?

Hiring a plumber in Thornhill, Ontario is easier when you know what to look for. These questions will help you find the right pro for your project.

Are you licensed and insured to work in Thornhill, Ontario?

Plumbers in Thornhill, Ontario should hold the proper provincial licensing and carry both liability and workers’ compensation insurance to protect you throughout the project. This ensures they’re qualified to perform the work safely and that you’re not financially responsible if an accident or property damage occurs.

Do you have experience with my type of plumbing system?

Homes in Thornhill, Ontario may use copper, PEX, cast iron, or older galvanized pipes. Confirming your preferred plumber in Thornhill, Ontario’s familiarity with your home’s specific system ensures they can work efficiently and safely.

Do you offer emergency plumbing services?

Many plumbers in Thornhill, Ontario provide 24/7 emergency support for urgent issues like burst pipes, sewage backups, or major leaks. If you think you may need quick service, confirm availability and any added after-hours fees.

How do you handle unexpected issues once the job starts?

Plumbing problems can sometimes reveal hidden damage. The right plumber in Thornhill, Ontario should explain how they communicate changes, price adjustments, and next steps if new issues appear.

What brands or materials do you typically use?

The quality of fixtures, pipes, and components can affect how long repairs or installations last. This question helps you understand whether they use manufacturer-backed materials.

FAQ: Common questions about plumbing companies in Thornhill, Ontario

Do plumbing contractors and companies in Thornhill, Ontario guarantee their work?

Most plumbing contractors and companies in Thornhill, Ontario offer warranties on labour and sometimes on materials, depending on the manufacturer. Always review the warranty terms so you understand what’s covered and for how long.

Do plumbing companies in Thornhill, Ontario remove old fixtures or appliances?

Many plumbing contractors in Thornhill, Ontario include removal and disposal of old fixtures, like sinks or water heaters, as part of the service. It’s always best to ask if disposal fees apply.

Are permits required for plumbing work in Thornhill, Ontario?

Some jobs, like sewer line replacement or altering water supply lines, may require permits. Your preferred plumbing company in Thornhill, Ontario can tell you which permits are needed and usually handle the process for you.

Can a plumber in Thornhill, Ontario help with low hot water temperature or inconsistent heating?

Yes. Plumbers in Thornhill, Ontario can diagnose issues with your water heater, mixing valves, or plumbing layout. They can also advise whether a repair or a replacement is the better long-term solution.

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