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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

    No stress, no mess – I’ll assemble your IKEA, Amazon, Wayfair, or any furniture fast & professional. I bring my own tools Serving all of GTA Call or text today – get it done hassle-free!

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  • Demolition company in Thornhill, Ontario

    Home renovation Tiling Flooring Drywall installation and repair Plumbing leak fixes

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  • Demolition company in Thornhill, Ontario

    Hello I'm starting a business

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  • Demolition company in Thornhill, Ontario

    Clean Finish Renovations Inc. | Design-Build Renovations, Start to Finish. Clean Finish is a fully licensed and insured design-build renovation company serving Toronto and the GTA. Specializing in full-home remodels, additions and extensions, garden suites, legal basement apartments and multi-family conversions. We design your space and manage the entire build, so you have one team and one plan from first sketch to final walkthrough. We’re detail oriented, organized and honest, and we walk you through every step. Clean Finish has been featured on HGTV many times, and every project comes with our 1-year workmanship warranty, with optional 3- and 5-year extensions. Projects typically start at $35,000. Have something smaller in mind? Send an Inquiry. We sometimes have room in our schedule.

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  • Demolition company in Thornhill, Ontario

    Professional Profile Experience & Track Record I have been operating as an expert construction and renovation consultant for several years, specializing in construction structural requirements, and precision kitchen and bathroom remodeling. My background is built on advising homeowners through high-stakes residential projects—ensuring that everything from complex 2-layer fire-rated assemblies to intricate curbless shower waterproofing systems are executed flawlessly. Over the years, I have successfully guided projects from initial framing and structural review bypasses down to the final finishing details

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  • Demolition company in Thornhill, Ontario

    Hi, I hope you all are doing well. My name is Kamaldeep Kaur. I am interested for cleaning work. Also, I have 6 months experience of cleaning. I will give my 100% to make your house more spic and span. I will do my work with more dedication. Thank you

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  • Demolition company in Thornhill, Ontario

    hello i am jose. I am a 34 year old year old hardworking individual. i have been pouring and finishing concrete for 15 years. i am independent and care about the work i do. good prices and good results.

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  • Demolition company in Thornhill, Ontario

    MARILYN ROJAS SERVICES INC. is a Toronto-based handyman and property services company focused on quality, reliability, and attention to detail. We offer handyman services, repairs, painting, drywall patching, installations, cleaning, and property maintenance for residential and commercial clients across the GTA. We believe professional service means clear communication, honest work, and delivering results customers can trust.

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  • Demolition company in Thornhill, Ontario

    * “Professional cleaning and maintenance solutions.” * “Specialists in exterior cleaning and property maintenance.” * “Reliable cleaning, graffiti removal, and maintenance services.” * “Quality, responsibility, and professional cleaning.” * “Experts in property cleaning and exterior restoration.” * “Professional cleaning with attention to detail.” * “We transform spaces with professional cleaning and maintenance.” * “Fast, professional, and guaranteed service.” * “Camex Clean Solution: professional cleaning you can trust.” * “Specialists in gutter cleaning, graffiti removal, and exterior maintenance.

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  • Demolition company in Thornhill, Ontario
    • Best of Awards 2026

    Venusina Homes is your go-to destination for any home renovation needs. We have a team of dedicated professionals who believe in providing exceptional customer service, building honest relationships with clients and using high-quality materials to complete projects on time and within budget. Our expertise spans all aspects of home renovations, from bathrooms and kitchens to basements. We offer full-service renovations, from design to installation, and stand behind our work with industry-leading warranties. Whether you want to remodel your kitchen, renovate your bathroom, or transform your basement into a functional room everyone appreciate, Venusina Homes offers the ideal solutions for all your home renovation needs.

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  • Demolition company in Thornhill, Ontario
    • Best of Awards 2026

    SALES EVENT: 10% OFF ANY Summer Home Renovation Special! Call us now to Inquire! Cedar Hills has completed 100s of projects in interior and exterior renovations over the past 12 years ranging in both scope and size.We are committed to providing our customers with quality workmanship, clear timelines, outstanding project management and competitive pricing. Our teams are specialists in specific aspects of interior and exterior renovations which means that quality is guaranteed and customer satisfaction is our priority. We provide a complete solution for all your renovation requirements. The Renovation Experts at Cedar Hills strives to provide homeowner satisfaction throughout every phase of their renovations. With every project we complete, we add to our family of satisfied clients, in our on-going mission to deliver well built, functional, and beautifully transformed living spaces both inside and out.

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  • Demolition company in Thornhill, Ontario

    I have been in construction field for 5 year, respectfully and being honest is my value of life, always on time and make I sure before I leave I make sure the customer is happy about the work given to me.

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  • Demolition company in Thornhill, Ontario

    Providing reliable, professional, and affordable handyman services throughout Toronto and surrounding areas. Services Include: Furniture assembly (IKEA, beds, tables, desks, and wardrobes) TV mounting and soundbar installation Shelf installation and picture hanging Minor household repairs and maintenance General installations and home improvements

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  • Demolition company in Thornhill, Ontario

    Hi everyone we do any kind of demolition and also renovation example painting and flooring and drywall we also do fence repairs or deck and much more trust my experience just drop me a message 😊

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  • Demolition company in Thornhill, Ontario

    Just a hardworking individual looking for extra cash. Can help with anything.

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  • Demolition company in Thornhill, Ontario

    My name is Lucky and I have been working as a Carpenter for 4 years and want to use my skills to make my own bussiness. I want to help the everyday person bring their dreams into reality while working with efficiency and energy!

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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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