We are the perfect experts when it comes to basement renovations in Markham. Basement renovation is a worthy project, as brings life to the basement, which is a somewhat neglected part of the house. CSG Renovation boasts of many successful high-quality basement renovation projects in the Greater Toronto Area. Taking time to hear from our customers is one of the reasons why we always deliver on-point and on-budget, and you can be sure not to be disappointed in the long run.

Just like any other renovation project, a poorly planned basement renovation project can financially destabilize a homeowner. We understand this, which is why we offer guidance in the planning and design phase of the project. We also help our clients get different sources of design inspiration to ensure your basement renovation is in line with your taste and budget.

Basement renovation not only makes your house more beautiful and functional, but it also adds to your home value if you intend to sell it. A beautifully decorated, finely finished and jazzed basement is the dream of every homeowner.

Our Basement Work

Buildi Wall for Basement
Basement Renovation Cost


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Basement Renovations Cost

The costs of basement renovation vary, depending on the simplicity or complexity of the project. The appliances, systems, materials used, as well as the flooring and lighting are some of the essential elements that add to this cost. We highly recommend that you do a thorough financial analysis before embarking on a basement renovation project so that you don’t get stranded midway if you under-estimated the project or end up spending too much. You can choose from the many basement renovation packages that we offer, according to your taste and budget.

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  • This tool is for informational purposes only. It is not a a substitute for a formal project estimate, which will include numerous other factors.
  • Pricing includes planning, materials, and labour with basic finishings
  • Level of completion includes drywall, painting, electrical, and plumbing
  • Pricing is in CAD and does not include GST
  • Estimates assume that the frost wall is already framed and insulated with a vapour barrier (which is most often the case)

Finished Basement Markham

A finished basement needs to look cozy, comfortable and functional. It offers you more space and convenience as well as comfort that would otherwise be forfeited.

Here are some basement ideas that you could choose from, depending on what works best for you:

  • A home theater that has a Dolby surround sound
  • An artistic room with beautiful art display or art workshop
  • Office space’
  • Rental apartment
  • Children’s bedroom or guests’ bedroom
  • Dream laundry room like those on home magazines
  • Playroom for X-Box games
  • A separated room for your moments of solitude
  • A bar
Other basement works:
  • basement finishing
  • basement flooring
  • basement underpinning
  • basements ideas
  • basement planning
  • basements design
  • basements waterproofing
  • basement fireproofing
  • mold-free
  • basements multifunctional space
  • basement 3d render design
  • basement stairs renovation
  • update an existing basement
  • build the new basement
  • basement construction
  • residential basements
  • plan
  • paint
  • fixtures
  • accessories
  • hand selected materials
  • plumbing
  • electricity
  • gas

Our Basement Renovation Locations

We cover the entire Markham area, so whether you are in Toronto or GTA, all you need to do is to get in touch. You can ascertain our competence from the many positive reviews we have received from our past clients. Some of the products that CSG Renovation offers include:

Basement Renovations Markham

Basement Materials

You will surely marvel at the extent of our expertise and range of materials when we finally finish your basement renovation project. We offer a wide range of products that include:

  • Double-paned windows that are energy efficient
  • Six-paneled, French and Bidfold steel doors
  • Ceilings without sagging, and are mold-resistant
  • Flooring options: Tile, carpet and wood
  • Full Bathrooms on the basement
  • Well-lit basements
  • Waterproofed walls
  • Basement staircases

Our Basement Renovation Services

Our perfect quality and workmanship render us the best basement renovation experts in Markham.

We have 50-years warranty against destructive moisture and mould. All our products are exclusively company-made.
Here is what you can expect from us:

Our financing options are simple and easy to use, depending on what suits your needs the most
Consultation services
We offer free consultation services for our clients, regarding every critical element involved. We help our clients calculate what is viable for their renovation budgets depending on the average basement renovation cost.
3D Designs
We let you into the idea of how your building will look like, by using first class software for professional renovation.
Apart from the manufacturer warranty that come with our specially chosen materials, we also offer warranty for the services that we provide.

Why Do Our Clients Love Our Service So Much?

We never leave any stones unturned as we work our way to achieving customer satisfaction in our projects. Having worked for several years, we understand what it takes to make our customers happy. Based in Canada, our quotes are among the lowest so far in the country, yet our quality is unmatched.