Basement Demolition

ABOUT OUR COMPANY

Safe & Efficient Basement Gutting Services in the GTA

Are you looking to clear out your basement? Whether you need to gut the interior to make way for a renovation, safely remove damaged drywall after a flood, or even excavate the whole foundation for a new build, we are the specialist demolition contractors for the job.

We bring the right tools, dust-control systems, and workforce to remove your basement safely. When you book with ALMAR Demolition, we handle the heavy lifting, the logistics, and the waste disposal.

Fully WSIB registered and compliant
Licensed and fully insured demolition contractors
Excellent customer service (Check our 5-star reviews)
Transparent pricing with FREE on-site estimates
20+ years of experience in the Toronto demolition industry

Contact Us

How we Work

Demolition Process For Basement Demos

Inspection and assessment

First, we will complete an on-site assessment, allowing us to identify any hazardous materials and start strategizing a plan.

Preparation

Next, we will develop your custom basement demo plan. This will be discussed and approved by you before we finalize.

demolition

Basement removal time! Our contractors will come on your scheduled day to complete your demolition service.

Disposal

Once we have finished your basement removal service, we will clear up all the debris and waste and dispose of everything.

      EXCELLENT  
   Based on 68 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Raman Molla 
 
 
 
 Trustindex verifies that the original source of the review is Google. There was tough demo with unexpected surprises but the two gentlemen working there did a great job and managed to finish it all in one day. Very professional and hardworking.
  
 
      Posted on Google  
   
   Paul Skeels 
 
 
 
 Trustindex verifies that the original source of the review is Google. I contracted Rodrigo's company to demolish walls, remove 2 pieces of old very heavy equipment & general clean of my property. Total square footage of the unit was 4,000 sf. The work was excellent, completed on-time & on budget as per the original estimate. The technicians were great to work with & very accommodating when asked to do specific tasks. I would highly recommend Almar Demolition.
  
 
      Posted on Google  
   
   Suzi 
 
 
 
 Trustindex verifies that the original source of the review is Google. I would highly recommend Almar for your demo project. They were excellent to deal with and efficient. I got a few other quotes and  their price was fair and the contract was executed quickly. All my questions were answered and the work they did was amazing. The house is a semi on a downtown street, they used a trailer and were very clean. Highly recommend!
  
 
      Posted on Google  
   
   Don H Newgranite 
 
 
 
 Trustindex verifies that the original source of the review is Google. These guys turned up on time, did an excellent job of demolishing my condo, cleaned up after themselves and completely performed Contract. One of my best experiences with a contractor.
  
 
      Posted on Google  
   
   Lesley Richards 
 
 
 
 Trustindex verifies that the original source of the review is Google. Had a sun room removed today. Fantastic guys. Fast and respectful. Highly recommend
  
 
      Posted on Google  
   
   lyzetta iperifanou 
 
 
 
 Trustindex verifies that the original source of the review is Google. Almar demolition company was hired to demolish our kitchen. The work was done quickly, with minimal disruption. The workers were friendly, efficient and cleaned up at the end. Affordable, excellent service.
  
 
      Posted on Google  
   
   Jeremy Braive 
 
 
 
 Trustindex verifies that the original source of the review is Google. Had Almar take down a complex structure in my backyard that had a tree growing all through it, completed the work in one day and left everything clean and tidy, highly recommended!
  
 
      Posted on Google  
   
   Wendy Harrison 
 
 
 
 Trustindex verifies that the original source of the review is Google. These guys GET IT DONE. I struggled to find a company willing to take on my project due to access issues. The men I dealt with were dismissive of me and kept asking to talk to my husband 🙄 and were extremely difficult to communicate with. Right from the first interaction I was so impressed with the communication, creativity, willingness to problem solve and collaborate and not ONCE did anyone ask to deal with the mister! The crew was kind and courteous, looking out for my kids and my dogs, respectful of my neighbours and taking time to work with me every step of the way. These are the guys. Do yourself a favour and call them.
  
 
      Posted on Google  
   
   Elina Grigoryan 
 
 
 
 Trustindex verifies that the original source of the review is Google. I wanted to leave a note of appreciation for Rodriguez and his team. Although we did not end up retaining Almar Demolition for our project, as we decided to proceed in different direction they were very professional, responsive, and pleasant to deal with throughout the quoting process.
  
 
      Posted on Google  
   
   Ed Hewitt 
 
 
 
 Trustindex verifies that the original source of the review is Google. Xander was fantastic to deal with. Job was quoted fairly and estimate was clearly explained. I needed the kitchen removal done quickly and between initial call and completion was 72 hours. Clean up was excellent and demo crew were brilliant.

What we do

Demolish Basements Safely & Quickly

Full and selective basement demolitions

Depending on the scope of work, you might require a full basement gut or just a selective demo service. Our contractors are able to remove flooring, walls, ceiling panels, fixtures and more!

Basement removals for new builds

If you are looking to completely remove the whole basement, including the foundation and utilities, to make space for a new construction project. Then give us a call, we have a team of concrete demolition specialists on hand and ready to excavate.

demolishing basements throughout toronto, gta & soutern ontario

With our head office based in Toronto and contractors throughout the area, we are perfectly located to service the whole of Southern Ontario. Check out our service areas to see if we can come to you!

the best basement demo services toronto gta

ALMAR Demolition

Are You In Need of Basement Demo Services? We Can Help!

FREE ESTIMATE (647) 575-5085

100+ happy clients

Basement Demolition Projects

Check out some of our recent basement demo projects to see our guys in action!

PARTIAL INTERIOR

TEARDOWN

SAME-DAY HOUSE TEAR

DOWN

PARTIAL IN-HOUSE KNOCKDOWN

INDOOR HOME

DEMOLITION

more projects

How a Basement Demolition Runs, Step by Step

Free on-site look. We confirm what is structural, what is a partition, and where the mechanical runs. In a finished basement, a lot of that is hidden until the drywall comes off.
Check for hazardous materials. Older basements can hide asbestos in tile, tile adhesive, board and pipe wrap. Where there is doubt a survey comes first, and abatement is done by a licensed abatement contractor.
Isolate the services. Panel, water shut-off and any gas line get identified and isolated by the right trade before demolition starts.
Seal and protect. Poly and zip walls at the stairs, protection on the route out, and dust control so the rest of the house stays livable.
Strip it back. Ceilings, drywall, framing, flooring and fixtures come out. Anything that might be load-bearing, and anything holding a beam or a post, stops the job until it has been assessed.
Haul and hand over. Debris out, floor swept, and the space handed over clean to whoever is building it back.

What It Costs

Our own 2026 Toronto cost breakdown puts a basement interior strip-out, that is walls, ceiling and flooring with the structure staying intact, at roughly $4,500 to $11,000. Asbestos abatement, removing anything structural, and a walkout or narrow stairwell that slows the debris route all sit outside that. The full breakdown is in our guide to selective demolition costs in Toronto. Those are ranges, not quotes. The free on-site visit is what turns one into the other.

Get a free estimate

More Demolition Services

ALMAR handles the whole range across Toronto, the GTA and Southern Ontario. A few that often go with this one:

See the full list on our demolition services page, or check the areas we serve.

interesting for customers

Frequently Asked Questions

How much does basement demolition typically cost?

The cost of basement demolition can vary widely depending on several factors, such as the size and complexity of the project, the materials to remove, and the property’s location.

Generally speaking, smaller projects may cost anywhere from a few hundred to a few thousand dollars, while larger projects can cost tens of thousands or more. It’s always best to get a specific quote from a reputable demolition contractor based on your unique needs and circumstances.

How long does a basement demolition project take to complete?

The duration of a basement demolition project can depend on several factors, such as the size and complexity of the project. A small-scale demolition project can be completed in just a few days, while larger projects may take several weeks or longer.

It’s important to note that other factors such as permit approvals, inspections, and unexpected issues can also affect the timeline for completing a basement demolition project. The best way to get a more accurate estimate is to consult with a reputable demolition contractor who can assess your specific needs and provide a timeframe for completion.

Do I need a permit for basement demolition work?

If you are planning to conduct any demolitions in Toronto, a permit is usually required, depending on the type of demolition you are planning. If it’s a smaller-scale demolition like removing your flooring, one isn’t necessary, depending on the type of home demolition you’re planning.

The permit process ensures the work is carried out safely and according to the city’s building codes and regulations. You can apply for a basement demolition permit through the City of Toronto’s online portal or in person at a Permit Application Centre. The application will require detailed information about the scope of work, including plans and specifications. It’s important to note that failure to obtain a necessary permit can result in fines and legal issues down the line.

Finally, to ensure compliance with all local laws and regulations, it’s best to consult with a reputable demolition contractor who can guide you through the permitting process.

Can I do the basement demolition work myself or should I hire professionals?

While it is possible to do demolition work yourself, it’s important to consider the potential risks and challenges involved. Demolition work can be dangerous and requires specialized knowledge and equipment to be done safely and efficiently. In addition, certain materials such as asbestos or lead paint may be present in older buildings, requiring special handling and disposal procedures.

Hiring a professional demolition contractor can help ensure that the work is done correctly and safely. A qualified contractor will have the necessary expertise, equipment, and insurance to complete the job without causing damage to your property or putting anyone at risk. They will also know how to properly handle hazardous materials if they are present in your building.

Overall, while doing demolition work yourself may seem like a cost-effective solution, hiring professionals with experience in this type of work.

Are there any environmental considerations when it comes to basement demolition?

Yes, there are several environmental considerations to keep in mind when it comes to basement demolition. One of the main concerns is the proper disposal of construction and demolition (C&D) waste. This waste can include materials such as drywall, wood, metal, and concrete, which can take up space in landfills and contribute to greenhouse gas emissions.

Demolition work can have a negative environmental impact if it is not sorted and recycled as much as possible. Many cities have regulations in place that require contractors to follow specific guidelines for C&D waste management. Some materials may also be eligible for reuse or repurposing, for example, salvaged wood or metal.

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