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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

    Just a dependable guy who always wants to leave a job finished and his customers satisfied! Over 20 years experience with all types of work around the house.

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  • Demolition company in Thornhill, Ontario

    We bring freshness, color, and care to every project—delivering spotless results, flawless finishes, and complete customer satisfaction.

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  • Demolition company in Thornhill, Ontario

    ✨ Our Services: • Drywall & Framing • Basement Finishing • Kitchens & Bathrooms • Painting & Flooring • Full Home Renovations ✅ Licensed & Insured ✅ Free Estimates ✅ On-Time & On-Budget Guarantee 📍 Serving Toronto & GTA

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  • Demolition company in Thornhill, Ontario

    Good Job Renovations is a Mississauga based Flooring Contractor, Handyman, Carpenter, Tiler, Stairmaker, Cabinet maker, Interior decorator, Interior designer, General contractor, Mason, Metal worker & Concrete Specialist company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install or replace wooden floor or parquet, epoxy flooring, install laminate floor, install vinyl, linoleum or pvc floor, repair floor, install or renovate stairs, repair or maintain stairs & refinish or polish floor, message us so we can assist you and arrange a quote.

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  • Demolition company in Thornhill, Ontario

    Years of experience under CDR solutions Looking to assist locals

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  • Demolition company in Thornhill, Ontario

    At Electrical & Home Improvement, we are dedicated to transforming homes with quality craftsmanship, reliable service, and attention to detail. We specialize in a wide range of residential renovation and electrical services, helping homeowners enhance the beauty, functionality, and value of their properties. Our services include: Electrical installations and upgrades Kitchen renovations Bathroom remodeling Basement finishing Home repairs and improvements Interior and exterior upgrades General renovation services Whether you're planning a complete renovation or a small home improvement project, our team is committed to delivering professional results that exceed expectations. We pride ourselves on honesty, quality workmanship, and customer satisfaction from start to finish. Building better homes, one project at a time. 🏡⚡

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  • Demolition company in Thornhill, Ontario

    Best in business

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  • Demolition company in Thornhill, Ontario

    My Name is Dwayne Allen.owner of Big Wayne’s Interior & Exterior Inc i have been doing renovations for last 15 years back home in Jamaica.i now operate my own business in the Durum region for the past 5 years.i am dedicated ,hardworking ,reliable ,punctual ,responsible ,respectable an experiences person.if I have any issues with a client i try to resolve it in the best way possible. I always like to try new things thanks to being a part of Homestars team. Dwayne.

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  • Demolition company in Thornhill, Ontario

    We will provide quality work and save u time also with our fast and fine work

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  • Demolition company in Thornhill, Ontario

    We have over 20 years of construction experience. We take pride in communication and workmanship. Our goal is to bring your vision to life.

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  • Demolition company in Thornhill, Ontario

    We are a Family Owned & Operated Company that Specializes in Multi-Trade Contracting, Project Management, Home Additions, Renovations, Repairs and Restorations. Striving to exceed your Expectations and Deliver Quality Construction on-time and on-budget.

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  • Demolition company in Thornhill, Ontario

    With over 12 years of experience, we are a respected home renovation company specializing in exceptional kitchen and bathroom transformations — and everything in between. Our reputation is built on superior craftsmanship, meticulous attention to detail, and lasting client relationships. We take pride in creating beautiful, highly functional spaces while delivering a seamless, well-managed renovation experience from concept to completion. Exceptional workmanship. Transparent communication. Results designed to stand the test of time.

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  • Demolition company in Thornhill, Ontario

    Golden Grace Cleaning Co. provides professional home and office cleaning services throughout Toronto and the GTA. We are committed to treating every space with care, reliability and close attention to detail. Whether you need regular cleaning, a deep clean or help preparing your space for a move, we tailor our service to your needs. Let us give you a cleaner, fresher and more welcoming space.

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  • Demolition company in Thornhill, Ontario

    Reviva Solutions delivers premier commercial and residential property rehabilitation services across Ontario, backed by over five years of industry experience. Founded by owner-operator Daniel, the company built its reputation as a trusted partner for major commercial general contractors on high-profile projects. Reviva Solutions now brings that same commercial-grade precision, efficiency, and reliability directly to residential property owners.

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  • Demolition company in Thornhill, Ontario

    DUZHENKO is a professional glazing and window installation service based in the Greater Toronto Area. We specialize in glass installation, silicone sealing, curtain wall systems, and window replacement for residential and commercial properties. With hands on experience working on large-scale construction projects across Ontario, we bring precision, reliability, and attention to detail to every job big or small. We are fully equipped with professional tools and committed to quality workmanship on every project.

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  • Demolition company in Thornhill, Ontario

    Reno with ADS is a professional bathroom renovation and tile installation contractor serving the GTA, Brampton, Mississauga, Oakville, Milton, and surrounding areas. With over 11 years of experience, we specialize in bathroom remodels, basement renovations, shower waterproofing, floor and wall tile installation, large-format tiles, custom niches, and modern finishes. We are fully insured and WSIB compliant, known for quality workmanship, attention to detail, fair pricing, and reliable timelines. From full bathroom renovations to complete basement finishing, we deliver clean, durable results that homeowners can trust.

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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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