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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

    With 8 years of dedicated experience serving the Greater Toronto Area, I founded RENOXP on the principles of integrity and precision. I specialize in delivering meticulous craftsmanship that doesn't just fix a problem, but enhances your home. From technical upgrades to custom repairs, I treat every project as if it were for my own family. At RENOXP, your home is in expert, hardworking, and capable hands. Let’s bring your vision to life.

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  • Demolition company in Thornhill, Ontario

    We mainly build custom homes also manage all sorts of major renovations.

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  • Demolition company in Thornhill, Ontario

    Sadeqi Construction can help you with your install fence, build pergola, gazebo or garden house, build or replace decking, build porch, install or renovate stairs, repair or maintain stairs, repair or maintain fence & power washing request in North York and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Sadeqi Construction now to discuss your needs and arrange a quote.

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  • Demolition company in Thornhill, Ontario

    Hello! My name is TeeJay - a proud independent business owner that has a background in sales and marketing and customer service. Landscaping on the topic of weed removal, lawn care, yard clean up, and snow removal is my best suite and I am happy to travel all across the GTA for homeowners in need of my services! Let's get in touch, schedule a day and time for the task! Fired up!

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  • Demolition company in Thornhill, Ontario

    Shining your home or office inside out Abby’s home repair & cleaning services.

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  • Demolition company in Thornhill, Ontario

    Need a General contractor and Home Renovator we specialize in finish basement, kitchen and bathroom remodeling, tile and floor installation, framing, drywall repair and installation, potlights replacement and installation pride ourselves on the quality work that we deliver throughout GTA to each and every client. Contact us to talk about your job and get a quote.

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  • Demolition company in Thornhill, Ontario

    PrimeBuild is a professional handyman and property maintenance service dedicated to delivering reliable, high-quality solutions for residential and commercial spaces. We bridge the gap between minor repairs and major renovations, focusing on precision, efficiency, and expert craftsmanship.

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  • Demolition company in Thornhill, Ontario

    ANCIR Construction is a full-service general contracting and renovation company serving homeowners across the Greater Toronto Area. We specialize in large-scale renovations, including whole-home remodels, basement renovations, structural alterations, and home extensions. Our team manages projects from start to finish — from planning and demolition to structural work, coordination of licensed trades, and final finishes. We regularly handle load-bearing wall removals, beam installations, foundation modifications, and full interior reconfigurations, all completed in compliance with Ontario Building Code requirements. While we complete kitchens and bathrooms as part of broader renovation projects, our focus is on complex, high-value renovations that require careful planning, clear communication, and experienced project management. Clients choose ANCIR Construction for our organized process, transparent pricing, and commitment to long-term quality. We work closely with homeowners to understand their goals, provide honest guidance, and deliver durable, well-executed results. Whether you’re renovating an entire home, finishing a basement, or planning a major structural upgrade, ANCIR Construction offers professional service you can trust.

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  • Demolition company in Thornhill, Ontario

    I'm a custom fabricator that likes to improve and build upon make things look good for everyday life . Aesthetics and functionality

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  • Demolition company in Thornhill, Ontario

    Murphy's Masonry is a total package residential and commercial masonry contractor servicing the GTA. Our mission is to supply our customers with top quality services at a competitive price. To develop relationships with our clients and our employees that are based on honesty, commitment and loyalty. We will collaborate with you from the beginning phases of your project to the end.

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  • Demolition company in Thornhill, Ontario

    PF Construcción is a company specialized in brick, stone, block, limestone, and parging work around the Toronto area. Quality and guarantee are what we offer to all our clients.

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  • Demolition company in Thornhill, Ontario

    We are a company dedicated to painting and renovation services for all types of needs, providing the highest quality that the public deserves, at low costs without compromising excellence in our work.

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  • Demolition company in Thornhill, Ontario

    My name is Ariel, and I have over two years of experience installing flooring and remodeling stairs and handrails. I'm starting my own company and would be happy to work on any projects you might have.

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  • Demolition company in Thornhill, Ontario

    At GCM Exterior Cleaning, we specialize in professional exterior property maintenance for residential, commercial, and industrial clients. Our services include pressure washing, soft washing, window cleaning, gutter cleaning, concrete and interlock restoration, parking garage cleaning, and general exterior surface maintenance. We are committed to delivering reliable, high-quality results that enhance curb appeal, protect property value, and maintain a clean, professional appearance. With attention to detail, modern equipment, and a focus on customer satisfaction, GCM Exterior Cleaning provides dependable solutions tailored to each client’s needs.

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  • Demolition company in Thornhill, Ontario

    Our company have been managing properties and helping home owners since 23 years . First started in Lindsay where Flemming college students live. Painting is one of our passion.we also do complete home build and renovation from ground up with warranty. We are now started with ADU (Additional Dewelling Unit) or garden suites from design, permits and Implementation .we want to make sure work done professionally, cost effective and within the time agreed. No Disappointments. Our company name: ADU Homes. We are located in Markham and work anywhere within 300 km radius. No Job is Small or big . We are not satisfied until you are.

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  • Demolition company in Thornhill, Ontario

    Reliable and hardworking individual with experience in cleaning, general labour, and basic painting work. I take pride in maintaining safe, tidy work areas, following instructions carefully, and completing tasks efficiently. Comfortable with physically demanding work, teamwork, and flexible schedules, I am ready to contribute with a positive attitude and strong work ethic in any casual role.

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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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