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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

    Property Solutions & Operations • Property Management • Project Management • Building Services

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  • Plumber in Thornhill, Ontario

    We want to help homeowners across the GTA improve and maintain their outdoor spaces with reliable and efficient service. We specialize in: • Interlock installation & repair (driveways, patios, walkways) • Fence & gate installation and repair • Deck construction • Seasonal snow removal Our experience includes working on a wide range of residential projects across the GTA, ensuring quality workmanship and attention to detail on every job. We focus on: ✔ Fast response and clear communication ✔ Fair and transparent pricing ✔ Clean and professional results Whether you need a small repair or a full project, we’re ready to help. 📞 Call or text for a free estimate — you can also send photos for a quick quote.

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  • Plumber in Thornhill, Ontario

    Aurora Tree Removal connects homeowners across Aurora, Newmarket, Richmond Hill, and King City with ISA-certified arborist crews. Every partner crew is vetted for ISA certification, $2M general liability insurance, current WSIB clearance, and fluency in the local tree-removal bylaws. What we do: - Tree removal: CAD $800–$3,500 per tree (typical) - Stump grinding: from $150 - Tree pruning to ANSI A300 standard: $300–$1,200 - Emergency and storm-damage work, priced by scope How a job runs: 1. You describe the tree by phone, email, or form. 2. We send a free written quote within 24 hours — itemized, fixed-price, with Aurora Bylaw 6362-21 permit fees included. 3. The crew arrives in marked trucks with full PPE. 4. We file the permit, do the work, haul the wood, and clean up. No on-site sales pressure. No drive upcharge for Newmarket, Richmond Hill, or King City. Insurance-claim documentation provided on every storm-damage job. We're honest about the model: we vet partner crews rather than running our own. That's how we keep quality consistent and pricing transparent.

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  • Dedo Contracting is a Toronto based General contractor, Kitchen Renovation Company, Handyman, Landscaping Company, Carpenter, Bathroom Renovation Company, Garage Specialist, Condominium/Apartment Specialist, Interior decorator, HVAC contractor, Plumber, Tiler, Interior designer, Architect, Cabinet maker, Mason & Metal worker 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, extension, build garage, build or renovate basement, build pergola, gazebo or garden house, general contractor service, structural work for construction, carpentry framing & accessibility modifications, message us so we can assist you and arrange a quote.

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  • Plumber in Thornhill, Ontario

    Hi, I’m Emilio Contreras I’ve been working with tile for a while now, and I really enjoy what I do. I focus on doing clean, honest work — the kind of job I’d want in my own home. From bathrooms to kitchens, floors, or backsplashes, I like to make sure everything is done right, with attention to detail and care. I like to keep things simple: show up on time, work hard, and leave the customer happy. If you’ve got a project in mind, I’d be happy to take a look and help you get it done.

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  • Strong Basements Inc. - Toronto’s trusted basement specialists since 2010. We transform wet, low and unfinished basements into safe, dry and comfortable living spaces, delivering complete solutions in basement lowering, waterproofing, walkouts, flood protection and structural concrete work. Our services include full-scope basement lowering and underpinning with engineering, permit handling, excavation, non-shrink/overpour/L-shape methods, structural upgrades with LVL or steel beams, load-bearing posts on concrete footings, main waterline relocation, full waterproofing, drainage, sump pump, sewage ejector systems, radon mitigation and new insulated concrete slabs. We perform basement waterproofing including leak diagnostics, exterior excavation, foundation repair, crack sealing, parging, membrane installation, weeping tile systems, window wells, sump pumps, backwater valves and assistance with City of Toronto rebates. Our walkout construction division manages engineering, zoning, permitting, excavation, shoring, foundation forming, drainage, waterproofing, concrete stairs, masonry, door openings and safety railings. We also provide concrete and structural services such as concrete slab replacement, floor pouring with vapour barrier and insulation, in-floor heating and foundation repairs. Flood protection options include sump pumps, backwater valves and downspout disconnection with full rebate support. We are fully licensed and insured, holding Master Plumber and Plumbing Contractor licences, Building Renovator accreditation, Ontario College of Trades qualification and IICRC Water Damage Restoration Technician certification, with a 25-year transferable warranty on waterproofing and underpinning. Serving Toronto and GTA with professional project management from engineering to final inspection - Strong Basements Inc. makes your basement safe, usable and ready for future value.

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  • Im a Contractor with over 15 years of experience in residential and Construction expertise Fully licensed in most trades ( electrical, plumbing,hvac,gas,..etc) and fully insured just to take care of all the clients needs

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  • Plumber in Thornhill, Ontario

    We are a reliable residential and commercial cleaning service focused on detail, consistency, and customer satisfaction. Our team uses safe, professional-grade products and proven cleaning methods to deliver spotless results every time. From regular home cleanings to deep cleans, move-in/move-out, and office spaces, we treat every property with care and respect. We show up on time, communicate clearly, and leave your space fresh, sanitized, and professionally maintained. If you’re looking for dependable cleaners who take pride in their work, we’re ready to help.

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  • Plumber in Thornhill, Ontario

    Available 24*7 anytime to help you out in moving , packing , cleaning , removing snow and other daily life tasks

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  • Plumber in Thornhill, Ontario

    General contractor , carpentry, home renovations, basements,new projects, excavations.

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  • Plumber in Thornhill, Ontario

    Sysco Designers is a Ontario-based renovation company specializing in modern, designer, and luxury renovations. We provide complete renovation solutions including home and basement building and renovations, garden suits, kitchen and washroom renovations, total flooring solutions, customized accent walls, custom closets, laundry/mud rooms. We also offer 2D & 3D design drawings, architectural planning, permit coordination, and city inspection support to ensure every project is completed professionally from start to finish. Transforming ideas into stylish and functional living spaces across Ontario.

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  • Plumber in Thornhill, Ontario

    My company, is a small group of all trades. We specialize on carpentry and everything around wood. Algo, Drywall plaster framing.

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  • YIXIN Construction Welcome to YIXIN Construction Profile Located on 14th Street in Markham, YIXIN Construction is dedicated to providing top-notch renovation services for houses, offices, restaurants, hospitals, and hotels. With over a decade of professional experience, we uphold the highest standards of integrity management and specialize in professional 3D design, cost estimation, procurement, construction, project permissions, and related consulting services. Our Services Include: Professional 3D Design VR Home Viewing Design Cost Estimation Procurement Construction Project Permissions Consulting Services Basement Renovations Kitchen Renovations Bathroom Renovations Reconstruction Services Interior Design Exterior Design Contact Information: About Us: YIXIN Construction focuses on the local Canadian market, adhering to principles of excellence, environmental care, and innovation, always prioritizing customer needs. We have established a solid reputation through our unique services and have garnered significant praise from our clients. Our Mission: Our mission is to deliver "good quality and good price." We place great importance on our regular customers, offering long-term warranties, and aiming to be the best local construction company. Our commitment to precise service means that we tailor our approach to meet the specific needs of each client, providing personalized solutions that enhance the overall customer experience. Why Choose Us? Experienced and Professional Team Comprehensive Renovation Services High Standards of Quality and Integrity Fast and Reliable Services Detailed Project Management Ensuring Superior Results Customer-Centric Approach with Personalized Solutions Note: Building permit fees or related application fees are not included in our services. We look forward to working with you on your next project, ensuring meticulous planning, execution, and exceptional quality that meets and exceeds your expectations.

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  • A&E drywall solutions drywall taping, prime/paint and drywall contractor servicing in Toronto and the Greater Toronto Area. We specialize in spray prime/paint, drywall installation and drywall taping. proudly serve the Toronto GTA area, our time offer a full range of building envelop services designed to increase efficiency, comfort, and structural durability. A&E manage every job in the house and ensures strict building code compliance, manufacturer specifications, and quality control.

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  • Plumber in Thornhill, Ontario

    At Trucon Construction, we specialize in expert residential and commercial renovations designed to inspire and built to last. With a commitment to quality craftsmanship and innovative design, we transform spaces to match your vision. Whether it’s a modern kitchen, a stylish bathroom, or a complete property makeover, we bring expertise, reliability, and attention to detail to every project. Let’s build something exceptional together. With over 15 years in business, 100+ homes renovated and a 100% satisfaction rate, we are committed to quality, customer satisfaction, innovative design and integrity.

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    • Best of the Best 2025
    • Best of Awards 2026

    Precise Tile and Contracting Inc is a tile installation company located in Stouffville, Ontario, and has been servicing the Greater Toronto Area for over 25 years. We are committed to providing top quality tile installation services at competitive pricing. Precise Tile and Contracting tile installation services include tile flooring, backsplashes, shower stalls, entryways, fireplaces, accent walls, and other custom tile design. Majority of the areas we assist in include but are not limited to kitchens, bathroom and shower tiling, entryway, sunroom, and the basement of your residence. We also offer tile installation in the greater Toronto area for commercial and retail spaces such as restaurants, retail stores, commercial offices, and many other commercial and retail businesses. Precise Tile offers professional tile installation services for ceramic, porcelain, slate, marble, granite, glass tile, stainless steel, bamboo, and many more. Whether it’s mosaic tile, subway tile or you are looking for a pattern design within your tiles, Precise Tile is your best choice for tile installation. Call us for a free quote today at 416-999-8453!

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4.9

Top rated plumbers

Our plumbers in Thornhill, Ontario, are rated 4.9 out of 5 based on 1322 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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