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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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  • Plumber in Thornhill, Ontario

    RenoDrive Inc is based in Toronto. We are an experienced renovation specialist with over 5 years of professional experience in residential renovations. We specialize in full basement finishing and bathroom remodeling, with hands-on expertise in drywall, framing, electrical, plumbing, flooring, and painting. At RenoDrive Inc, we take pride in showing up on time, communicating clearly, and delivering quality work that homeowners can count on. Whether it's a small repair or a full renovation, we treat every job with the same attention to detail. Fully insured and committed to getting the job done right the first time.

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  • Plumber in Thornhill, Ontario

    At RubyNest Inc., we specialize in transforming houses into modern, comfortable, and stylish living spaces across Toronto, Mississauga, Scarborough, and the GTA. From kitchen remodeling and bathroom upgrades to basement finishing, drywall, flooring, lighting, and full home renovations, our team delivers expert craftsmanship with attention to every detail. We believe every renovation should combine quality, functionality, and beauty—all while staying on budget and on time. Whether you’re updating a single room or reimagining your entire home, RubyNest is here to bring your vision to life.

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  • Plumber in Thornhill, Ontario

    We are a family business dedicated to doing the best we can in our work.

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  • Plumber in Thornhill, Ontario

    ALBCON Construction – Concrete, Interlock & Tiles! 📍 Ontario, Canada ✅ Concrete work & smooth finishes ✅ Interlock driveways & patios ✅ Indoor & outdoor tiling ✅ Removal and replacement of old concrete 💪 Quality, precision & fair prices.

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  • Plumber in Thornhill, Ontario

    Plumber (Licensed with over 20 years of experience) All your plumbing requirements done to plumbing code. plumbing new builds all brands rough in and finishings. Basement add-ons including underground rough in and finishings. Install and service backwater valves. Servicing drains all sizes (Big and small) Professional service with free estimates (Toronto and GTA)

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  • Plumber in Thornhill, Ontario

    Plumber Anytime is a reliable plumbing service proudly serving Markham and surrounding areas. With over 3 years of hands-on experience, we specialize in fast, efficient, and affordable plumbing solutions for residential and small commercial clients.

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  • Plumber in Thornhill, Ontario

    At Xercle Construction Inc., we take pride in delivering clean, modern renovations with precision and care. Based in GTA, we're a fully licensed and insured general contracting company specializing in bathroom renovations, tile installation, and basement remodeling. Whether it’s a complete bathroom upgrade, custom tile work, or transforming an unfinished basement, we focus on craftsmanship, reliable timelines, and customer satisfaction. We’re a small business that believes in honest work, clear communication, and finishing every job as if it were our own home. Contact us today for a free quote — we’re here to build it right.

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  • Smart Start Construction Group is a Markham based General contractor, Window Contractor, Kitchen Renovation Company, Handyman, Landscaping Company, Carpenter, Bathroom Renovation Company, Concrete Specialist, Garage Specialist, Condominium/Apartment Specialist, Interior decorator, HVAC contractor, Plumber, Tiler, Interior designer, Architect, Cabinet maker, Metal worker, Mason, Demolition company & Pool company company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with house renovation, install or renovate bathroom, install or renovate kitchen, build sunroom, extension, build garage, build or renovate basement, build pergola, gazebo or garden house, build carport, install or replace beam, install or repair lift/elevator, build shed, general contractor service, structural work for construction, build shelter or outbuilding, carpentry framing, install, repair or replace caulking & accessibility modifications, message us so we can assist you and arrange a quote.

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  • Plumber in Thornhill, Ontario

    At CBT, we pride ourselves on being a fully insured, multidisciplinary General Contractor you can count on for projects big and small. With years of hands-on experience and a trusted network of skilled trades, we provide homeowners with peace of mind and results that last. Whether you’re dreaming of a kitchen remodel, need flooring or tiling installed, or want to refresh your space with blinds and window coverings, we’ve got you covered. Our “do-it-all” approach means you don’t have to juggle multiple contractors—we take care of everything, start to finish, with attention to detail and clear communication at every step. We’re committed to quality craftsmanship, fair pricing, and reliable timelines. Every project is treated as if it were our own home, and our goal is always to exceed expectations and build long-term relationships with our clients. 👉 If you’re looking for a professional, insured contractor who can handle it all—efficiently and stress-free—look no further. We’d love to help bring your vision to life.

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  • Home renovation and improvement services serving GTA area for over last 10 years. We provide full or partial bathroom renovations, new or damaged tile replacements, shower caulking replacements, drywall repairs, baseboard replacements, painting and picture hangings. No job is too small for us. We work with top quality suppliers and contractor grade materials. We believe in providing the best and satisfying results to our clients without any compromise.We can also provide warranty on our work based on the job. We have helped many clients in the past to bring their vision to reality and provided top notch work at a very competitive and affordable rates.

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  • Plumber in Thornhill, Ontario

    Need a Kitchen Renovation Company, Flooring Contractor, Handyman, Tiler, Bathroom Renovation Company, Cleaning company, Mason, Concrete Specialist, Countertops Specialist, Cabinet maker, Interior decorator, Interior designer & General contractor based in North York or nearby? JARK 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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  • At Smart Home Improvements & Solutions, we proudly serve Scarborough and surrounding areas (within 50 km) with over 7 years of hands-on experience in residential construction, renovations, and property care. We provide a complete range of services — from full renovations to detailed cleaning and ongoing home maintenance — making us a one-stop solution for homeowners. Our team is known for being professional, punctual, and respectful, delivering high-quality workmanship while treating every home with care and attention to detail. ⸻ 🔨 Our Services: • Full home renovations • Decks (pressure treated, composite, PVC) • Fences (all types) • Kitchen & bathroom renovations • Basement finishing • Drywall & insulation • Interlock, walkways & sidewalks • Demolition ⸻ 🧹 Cleaning & Maintenance: • Post-construction cleaning • Deep home cleaning • Move-in / move-out cleaning • Regular home maintenance & repairs • Seasonal upkeep and property care ⸻ 🛠️ Additional Services: We also offer affordable assembly for sheds, gazebos, BBQ tables, and more.

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  • Plumber in Thornhill, Ontario

    With over 10 years of hands-on experience in residential remodeling and custom carpentry, our team spent their career transforming outdated spaces into high-functioning, beautiful homes through projects ranging from full kitchen overhauls to precision trim work. Based in Great Toronto Area, we primarily serve the local community but are fully equipped to travel up to 150 kilometers and/or depending on the projects. Our team expertise lies in advanced cabinetry installation, structural framing, and integrated smart-home technology, ensuring every technical detail is handled with mastery. Homeowners should hire us because our philosophy is built on "clean-site" professionalism and radical transparency; we don't just deliver a finished product—we provide a stress-free process where your budget and timeline are respected as much as the craftsmanship itself.

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  • Plumber in Thornhill, Ontario

    We are Cri Innovations, small company but always thinking of you and the best for your house. Quality work done by professionals

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  • Plumber in Thornhill, Ontario

    Hello there, Your issue is our issue let us fix it

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  • Plumber in Thornhill, Ontario

    very clean work,always deliver the best job.

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4.9

Top rated plumbers

Our plumbers in Thornhill, Ontario, are rated 4.9 out of 5 based on 1324 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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