bg main banner

Basement Renovations in Mississauga

quality craftsmanship & 100% customer satisfaction
CSG Aftercare
Excellence Program
Limited Warranty
Your Dream Space, Right on Schedule! Zeev, Founder
Get Free Estimate

Our Advantages

  • Detailed and accurate estimate
  • 5 Million liability insurance
  • Guaranteed time frame
  • Limited lifetime warranty
  • 5% Price beat
  • Post-renovation support
  • Licensed & insured
  • Top quality materials

What Our Clients Say

You Can Review Us On Platforms:

Latest Reviews:

  • All
  • Google
  • Homestars
  • Video
Jul 07,2023

Our condo renovation was a very stressful process, but luckily the least stressful part was working with Zeev and Vitalii. We were given a four to six weeks estimate and they completed the renovation in four weeks and two days, which is great and we are very happy with the result.

May 13,2023

It was a really great experience – from the very beginning when we meat Zeev for the first time, and all the way through the end, when we had our handshakes upon the project’s completion. Every aspect of the project, each step in it, every detail, question, requests, suggestion, changes, additions – all was so easy to communicate. Knowledge about condo’s rules, their specifics, readiness to follow each and all of those requirements, friendly chats, help and advise – all that was a norm during the project.
In simple words: a stressless renovation everyone would wish for.

Recent Projects

You can click before / after photos to compare
  • Basement
  • Commercial
  • Condo
  • Home
Basement 1
  • All
  • Basement
Basement 2
  • All
  • Basement
Commercial 1
  • All
  • Commercial
Commercial 2
  • All
  • Commercial
Basement 3
  • All
  • Basement
Commercial 3
  • All
  • Commercial
Your Dream Space, Right on Schedule! Zeev, Founder

Basement Renovation Calculator

Get estimated budget for your project!
Step 1. Base information
Property type to be renovated?
What is your budget?
How to contact you?
Your contacts

Basement Remodeling Process

      Why Choose CSG Renovation?

      Usual renovation experience
      • Management problems
      • Unclear price changes
      • All materials hassle on you
      • Minimal or no design
      • Unprofessional labour
      CSG Renovation
      • Start-to-finish customer support
      • Upfront transparent proposal
      • Materials ordered & delivered
      • Experienced design help
      • Professional, certified contractors

      Basement Renovation in Mississauga

      Basements renovation in Mississauga serves several purposes in a building. Some people situate their library below the ground floor to enjoy the serenity, while others use the space for storage. Whichever purpose it serves, over time, there might be a need for unfinished basement remodeling for a living space.

      Considering a basement renovation Mississauga? At CSG Renovation, we can help you transform your unused basement into a rest area, home office, or entertainment space. Our tailored services can maximize space in your home with adapting your basement into a home theatre, gym, playroom, guest suite or even wet bar, enhancing your home’s functionality and style.

      Our experienced crew, adept in a wide array of reliable basement renovation services, proficiently executes authorized renovations of basement in Mississauga and the Greater Toronto Area, increasing the allure of your residence. Being a comprehensive renovation company, not just a contractor, enables us to make all your renovation ideas a reality.

      Basement Renovation Services Types

      • General Basement Renovations. General basement renovation comprises a host of services aimed at improving and upgrading your basement space. Here at CSG Renovation, our offerings span diverse areas such as flooring, insulation, lighting, plumbing, electrical tasks, and wall construction. We take pride in overseeing the entire process, from initial basement renovation planning to final touches. We offer customized solutions designed to morph basements into attractive, usable spaces, ensuring every step aligns with our client’s visions.
      • Basement Finishing. Basement finishing in Mississauga is a broad term that encompasses all renovation tasks like plumbing, electrical, and wall installation. The processes are needed for a raw basement. It differs from renovating a basement which is the repair of faulty parts of an initially finished basement and also involves tasks like lighting and soundproofing. CSG Renovation, our proficient basement renovation company, excels in high-quality basement refinishing, transforming neglected spaces into functional and aesthetically pleasing areas.
      • Basement Underpinning. CSG Renovation is an expert in underpinning, the procedure of excavating and extending the foundation depth of a basement. Often a preliminary step in a standard Mississauga basement renovation, underpinning yields numerous advantages. It not only allows for the expansion of basement space, facilitating the creation of additional rooms but also enhances the structural stability of the building. Furthermore, it contributes to reducing the overall energy consumption within the property.
      • Legal Basements. In the GTA, basement construction is governed by specific building codes and regulations. Compliance with these crucial rules results in what’s referred to as a ‘legal basement’ – a safe and livable space. The details of these requirements can be complex and daunting, but at CSG Renovation, we’re here to help. We specialize in navigating these technical requirements to ensure that homeowners in the GTA achieve a basement that is not only appealing but also fully compliant with all local laws.

      basement renovation in Mississauga

      Our Finished Basement Renovation Mississauga Company

      By turning this typically overlooked area into an up-to-date basement, it transforms into a vibrant part of your home that you’d love to occupy. Both drafting a basement renovation project and dealing with zoning rules, construction codes, and renovation regulations during a basement renovation require an experienced team. CSG Renovation, with its holistic services, navigates these complexities, guaranteeing smooth and worry-free renovation and home improvement.

      Besides basement improvements, our services in Mississauga suite also comprise basement leak fixes and insulation, making us your go-to solution provider. Connect with our renovation company that based in Ontario today and let CSG Renovation craft the best basement that matches your vision!

      We Make All Types of Renovation Simple

      We are qualified to do work in all renovation services in Toronto and GTA.

      CSG Renovation is a company that offers quality service and 100% customer satisfaction. We make legal basement renovation, office and commercial renovation, townhouse and condo renovation, residential home renovation simple, with our qualified team we take pride in taking care of all your renovation needs under one roof.

      About Us

      We’re looking forward helping you

      Don’t wait to get on the home project you’ve been thinking about. Our team has alot to offer you!

      Why Us

      Frequently asked question and all you want to know!
      Do I need a permit to finish my basement in Mississauga?

      Yes, in Mississauga, you typically need a permit to finish a basement, especially if you’re changing the structure, altering the plumbing or electrical system. We assist our clients in understanding and acquiring the necessary permits.

      When should you not finish a basement?

      You might want to reconsider finishing a basement if there are serious structural issues, excessive moisture problems, or if the basement regularly floods. We can help you identify these problems and provide a professional assessment of the feasibility of your renovation.

      How can homeowners prepare for basement renovation?

      Homeowners can prepare by clearing out the basement, making decisions about the design and function of the space, setting a realistic budget, and be prepared for some disruption while we renovate your basement.

      Is it cheaper to complete the basement or add a second story?

      It’s generally cheaper to finish a basement than to add a second story because fewer structural changes are needed. Adding a second story involves altering the home’s foundation and structure, resulting in significant costs comparable to creating a new basement.

      What are unexpected issues during basement renovation?

      Unexpected issues can include the discovery of mold, pests, or structural damage that wasn’t apparent until the renovation began. Plumbing or electrical issues can also arise if these systems are outdated or improperly installed.

      Are design services offered or is a separate designer required for basement renovation?

      We offer comprehensive services, including basement design. Our experienced team of designers can work closely with you to ensure that the final result matches your vision and needs. However, if you prefer to hire a separate designer, we’re flexible and ready to collaborate.

      What about protecting the rest of the home during basement renovation process?

      We’re committed to minimizing disruption and damage to the rest of your home. This includes using dust barriers, protecting floors, cleaning up our work area at the end of each day, and carefully scheduling work to minimize noise and disturbance.

      Are maintenance or follow-up services offered after basement renovation is complete?

      Yes, at CSG Renovation we stand by our work. We offer maintenance and follow-up services to ensure that you are fully satisfied with the outcome and that the renovation holds up over time.

      What type of insulation is used in basement renovations and what is its impact on energy efficiency?

      We typically use spray foam or rigid foam board insulation in basements, as it provides superior moisture control and thermal resistance. Good insulation reduces energy costs by preventing heat loss in winter and keeping the basement cool in summer.

      How do you ensure that basement renovation is completed within budget and on time?

      We have rigorous project management processes in place. This includes detailed planning, budgeting, and scheduling before work begins. We then monitor the project closely, communicating with you regularly to ensure that we stay on track.

      What are the challenges of repairing basements in older homes?

      Older homes can present challenges such as outdated electrical and plumbing systems, structural issues, and possible presence of hazardous materials like asbestos. Our team is experienced in dealing with these issues and we take all necessary precautions during the renovation process.

      What safety precautions are taken during a renovation residence?

      At CSG Renovation, we prioritize safety above all. This includes using personal protective equipment, ensuring safe use of tools and equipment, adhering to local building codes, and maintaining a clean work site to prevent accidents.

      Yes, in Mississauga, you typically need a permit to finish a basement, especially if you’re changing the structure, altering the plumbing or electrical system. We assist our clients in understanding and acquiring the necessary permits.

      Follow Us On Instagram

      Your Dream Space, Right on Schedule! Zeev, Founder
      Get Free Estimate and get amazing renovation with remarkable speed!
      Privacy Policy Your Data Is Safe Here

      Related Articles

      Read our latest articles
      Best Lighting for Basement

      The basement is that part of the house from which you can create an exciting and cozy room with proper imagination. And not the last role, in this case, will play the lighting: artificial or natural. Natural light is the most pleasant option. But having a spacious basement with no windows to illuminate the basement with natural light, you do not want to turn it into a dark and uncomfortable dungeon. That is why you should think about installing artificial lighting. Basement rooms belong to a special group of rooms, for which there are peculiarities and rules of installation of wiring and lighting fixtures. When laying lighting in the basement is not worth saving on the purchase of quality lighting, protection and emergency shutdown devices, reliable cables and wiring, as well as their professional installation.

      Read more
      Converting a Basement into a Living Space

      Renovating your basement is likely to increase the square footage of your house. It also impacts the value of your home. The basement can be converted into a living room, a bedroom, or even a play area.
      But there are many factors to put into consideration when converting your basement into a living space.


      Read more
      Heating Your Basement in Winter

      With Toronto’s weather during winter, your basement is most definitely very cold. It is important to find out what makes it as cold as it is before coming up with measures to heat it up. Here, we will avail all the information you will need to heat up your basement.

      Read more