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Demolition companies in Thornhill, Ontario

If you’re looking for a local demolition company in Thornhill, Ontario, stop searching through countless listings and use HomeStars. Our platform is designed to make the search quick and easy. Just post your project and get matched with interested and available demolition contractors and companies in your area of Thornhill, Ontario. Read customer reviews and discuss the details of your job, all before deciding who to hire. Don’t wait. Connect with demolition services in Thornhill, Ontario today!

Some of our top rated demolition companies in Thornhill, Ontario

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  • Demolition company in Thornhill, Ontario

    Niteroi Construction Limited is a Brampton based Painter, Handyman & Interior decorator company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with interior painting, wallpaper room, remove wallpaper, decorative painting & small staining or painting project, message us so we can assist you and arrange a quote.

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  • Demolition company in Thornhill, Ontario

    Hello, I'm Fırat Eren. I do exterior caulking (exterior silicone and sealing) in the Toronto area. I deliver long-lasting, clean, and professional work. Detailed, reliable, and on-time delivery are my priorities. Contact us for a free consultation and price quote.

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  • Demolition company in Thornhill, Ontario

    Experienced Red Seal licensed plumber serving all your plumbing needs. Big jobs or small repairs we take pride in our work as if it was our own home. Serving the GTA and surrounding areas. Residential, commercial, industrial, we do it all

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  • Demolition company in Thornhill, Ontario

    very clean work,always deliver the best job.

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  • Demolition company in Thornhill, Ontario

    Hard working, honest and kind

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  • Demolition company 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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  • Demolition company in Thornhill, Ontario

    Hey! I’m Tone — the guy you call when you need things done fast and done right. I handle all the small (and not-so-small) jobs around your home: furniture assembly, yard work, general repairs, heavy lifting, snow removal, junk removal and pretty much anything else you need an extra set of strong hands for. I show up on time, bring the tools, keep things tidy, and make sure the job looks solid before I leave. I’m easy to talk to, straight-up about what needs to be done, and always focused on giving you a smooth, stress-free experience. If you want reliable help with a friendly attitude — Big Tone’s got you.

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  • Demolition company in Thornhill, Ontario

    I provide reliable hands-on services for furniture assembly, light demolition, and basic construction work. From assembling beds, desks, wardrobes, and shelves to removing old fixtures, cabinets, and non-structural materials, I handle the job efficiently and safely. I focus on clean work, proper tools, and attention to detail. I respect your space, follow instructions carefully, and make sure everything is stable, functional, and finished properly before I leave. No rushing, no careless damage, no unfinished work

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  • Demolition company in Thornhill, Ontario

    Masons Edge offer residential, institutional and commercial services for 32 years. Our Services: Install Brick and Stone Floors/ Blocks, Walls, Brick and Stone Flatwork Repair, poured concrete floors and walls,excavation

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  • Rota Construction CA Corporation can help you with your 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 request in Toronto and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Rota Construction CA Corporation now to discuss your needs and arrange a quote.

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  • Demolition company in Thornhill, Ontario

    With over 22 years of experience in carpentry, construction, renovation, additions, and demolition services, I bring expertise to every project. From transforming spaces to building from the ground up, my commitment to quality craftsmanship and attention to detail ensures that every job is completed with precision and care. Whether you're looking to make small changes, add more space, or undertake a full renovation, I have the skills to bring your vision to life!

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    • Best of Newly Listed 2025

    At Spotless Solutions we deliver more than a clean space. We deliver peace of mind. Serving homeowners, realtors, and businesses across the GTA, our team specializes in deep cleaning, move in and move out services, and post renovation cleanups that make properties shine. Whether preparing a home for market or maintaining a residence, we approach every project with precision, care, and attention to detail. Our reputation is built on reliability, discretion, and consistent results. Clients trust us because we treat every property as if it were our own, ensuring spotless floors, streak free surfaces, and fresh welcoming spaces every time.

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  • Demolition company 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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  • At BlueForge Renovations Group Inc., we take pride in delivering quality workmanship, reliable service, and attention to detail on every project. With 8 years of construction and renovation experience, we help homeowners transform their spaces with care and professionalism. Our services include bathroom and kitchen renovations, tile installation, drywall installation and repairs, taping, mudding, painting, flooring, baseboards, door installation, waterproofing, and general home improvements. We believe in honest communication, dependable service, and leaving every job clean and well finished. Whether you need a small repair or a larger renovation project, we work hard to meet your expectations and bring your ideas to life. Contact us today to discuss your project and receive an estimate. We look forward to working with you!

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  • Demolition company in Thornhill, Ontario

    Hi, My name is Jameel Casalla, and I work as a drywall installer with 4years experience in residential renovations and new construction projects. I specialize in boarding, ceilings, repairs, patchwork, and helping homeowners bring their spaces to a clean professional finish. I can work across Toronto and surrounding areas and am willing to travel depending on the project size. I take pride in working efficiently, keeping the workspace organized, and making sure the job is done properly the first time. My skills include: • Drywall installation and boarding • 5/8 ceiling installation • Renovation and basement projects • Measuring and material handling • Repairs and patchwork • Attention to detail and smooth finishing preparation Homeowners hire me because I believe in honest work, fair pricing, reliability, and treating every home with respect. Whether it’s a small repair or a full-house project, I focus on quality, communication, and making sure the client is satisfied with the final result.

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  • Demolition company in Thornhill, Ontario

    New to HomeStars as of July 2026 — but not new to the construction industry. To introduce Northland Build & Services to the HomeStars community and build our reputation on the platform, we are currently offering special introductory pricing for a limited time. Homeowners can receive experienced, professional workmanship at competitive rates while helping us establish our presence through honest feedback based on their experience. At Northland Build & Services, we proudly serve homeowners, businesses, property managers, and contractors throughout the Greater Toronto Area. Backed by over 12 years of hands-on construction experience, we deliver dependable, high-quality workmanship with a strong commitment to professionalism, honesty, and customer satisfaction. We specialize in residential and commercial renovations, including kitchens, bathrooms, basements, flooring, tile installation, drywall, painting, framing, finish carpentry, repairs, and complete property improvements. We also provide property maintenance, handyman services, post-construction cleaning, residential cleaning, and skilled construction labour on an hourly basis. Every project is approached with attention to detail, clear communication, and respect for your time, budget, and property. Whether you need a small repair, a complete renovation, ongoing maintenance, or additional manpower for your project, our goal is to deliver lasting results and a stress-free experience from start to finish.

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4.9

Top rated demolition companies

Our demolition companies in Thornhill, Ontario, are rated 4.9 out of 5 based on 90 reviews from homeowners like you.

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

Whether you're clearing space for a new build or demolishing an old structure, hiring a local Thornhill, Ontario demolition company can ensure the job is done safely and efficiently. Demolition companies and contractors in Thornhill, Ontario specialize in handling everything from small-scale residential projects to large commercial demolitions, providing guidance every step of the way.

Demolition services include:

  • Clear out or disposal of household content
  • Demolition work
  • Disposal of rubble and industrial cleaning
  • Asbestos removal

Finding the right demolition company for your project in Thornhill, Ontario can feel overwhelming with so many options to choose from. But with HomeStars, the process is simplified. Skip the search and connect with demolition pros in your area. Just post your project details and select from available demolition companies in your area of Thornhill, Ontario ready to take on your job.

What are the average costs of hiring a demolition company in Thornhill, Ontario?

If you're planning a demolition project in Thornhill, Ontario, it's important to understand how costs can vary. The price of hiring a demolition company or contractor in Thornhill, Ontario typically depends on factors like the size of the property, the complexity of the job, and the materials involved.

The average cost to hire a Thornhill, Ontario demolition company in your area typically ranges from $5,000 to $20,000 for small residential projects, and can go up to $50,000 or more for larger commercial demolitions.

For demolition services in Thornhill, Ontario, here’s what you can typically expect to pay:

  • Residential demolition (small to medium-sized houses): $5,000–$15,000
  • Full building demolition: $10,000–$50,000+
  • Hazardous materials removal (e.g., asbestos, lead): $5,000–$20,000+
  • Site cleanup and debris removal: $2,000–$10,000
  • Permits and zoning applications: $100–$2,000 (depending on location and requirements)

For an in-depth look at residential demolition costs and hazardous materials removal pricing, visit our dedicated price guides.

Find a demolition company in Thornhill, Ontario

Choosing the right local demolition company in Thornhill, Ontario means finding a team that meets your budget, professionalism standards, and project requirements. Fortunately, HomeStars makes it simple to find Thornhill, Ontario demolition contractors who are the right fit for your demolition needs.

How to hire Thornhill, Ontario demolition companies on HomeStars:

  1. Start by posting your project – add key details and include pictures for accurate quotes.
  2. Compare profiles of demolition companies in Thornhill, Ontario.
  3. Connect with local demolition services in Thornhill, Ontario to discuss your project and ask any questions.
  4. Hire the right pro to get the job done and leave a review based on your experience.

Did you know? All tradespeople on HomeStars undergo checks at registration - such as ID documents and company details - allowing you to hire with confidence.

What to ask a demolition company in Thornhill, Ontario before hiring?

Here are some key questions to ask local demolition contractors and companies in Thornhill, Ontario, along with the answers that will help you determine if they’re the right fit for your project.

How long have you been in the demolition business, and what licenses or certifications do you have?

The right Thornhill, Ontario demolition company for your project should have extensive experience and be able to provide relevant qualifications. Look for licensing from provincial or local regulatory bodies and any certifications that ensure they follow safety and environmental standards.

Do you have proper insurance and bonding?

It’s essential that the demolition company in Thornhill, Ontario carries both general liability and worker’s compensation insurance. This protects you from potential accidents or damage during the job. They should also be bonded to ensure the project is completed according to contract terms.

What safety protocols do you follow during demolition?

Safety should always be a top priority. Ensure the demolition company in your area of Thornhill, Ontario follows strict safety procedures to protect workers, your property, and the surrounding environment. They should also be familiar with hazardous material handling, like asbestos or lead.

What is the timeline for completing the demolition, and when can you start?

Demolition companies in Thornhill, Ontario should offer a clear schedule, including when they can begin and how long the project will take. Be sure to discuss any potential delays, such as weather conditions or permit approvals, that could affect the timeline.

FAQ: Common questions about demolition services in Thornhill, Ontario

What should I expect at the first consultation with a demolition company in Thornhill, Ontario?

During the initial consultation, the Thornhill, Ontario demolition company will assess your property, discuss the scope of the demolition, and ask about any specific requirements such as hazardous material removal. They’ll provide an estimate and outline the steps involved, including timelines and safety considerations.

How do demolition companies in Thornhill, Ontario manage debris disposal and recycling?

Demolition companies in Thornhill, Ontario generally prioritize responsible debris disposal. They typically recycle materials like metal, concrete, and wood when possible, and dispose of other waste in compliance with local environmental regulations. Ask the company for specific details about their waste management process.

Are demolition companies in Thornhill, Ontario responsible for handling utilities during the demolition process?

Yes. Demolition companies in Thornhill, Ontario will ensure that utilities such as gas, water, and electricity are properly disconnected before starting the demolition. They often coordinate with local utility companies to ensure everything is safely turned off or removed before work begins.

Do demolition companies in Thornhill, Ontario offer both partial and full demolitions?

Demolition companies in Thornhill, Ontario can handle both partial and full demolitions, depending on your needs. Whether you're looking to demolish a single wall, an entire building, or just part of a structure, they can tailor their demolition services to suit your project.

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