
Basement Renovations in East Gwillimbury
quality craftsmanship & 100% customer satisfaction
Square Footage | Cost Range |
400-500 sq. ft. | $19,900 - $25,400 |
500-600 sq. ft. | $25,400 - $29,900 |
600-700 sq. ft. | $29,900 - $34,900 |
700-800 sq. ft. | $34,900 - $39,900 |
800-900 sq. ft. | $39,900 - $44,900 |
1000-1400 sq. ft. | $49,500 - $89,900 |
Our Advantages
- Detailed and accurate estimate
- 5 Million liability insurance
- Guaranteed time frame
- Limited lifetime warranty
- Post-renovation support
- Licensed & insured
- Top quality materials
- Affordable Prices
What Our Clients Say
Latest Reviews:
- All
- Homestars
- Video
CSG did an amazing job on renovating my basement. Work was fast, efficient and they helped point out some space saving changes that really helped maximize the space. The basement addition involved adding a bathroom, doing a complete reno of the space including living room, office, storage rooms, electrical room and Exercise room. The work was finished professionally and very fast. I’ve dealt with a number of workers in the past and these have been the best I’ve worked with. Highly recommended.
Their work exceeded my expectations. I finally found a professional renovation company I can confidently rely on. They did a complete floor replacement in all rooms and paint throughout. Communication was always clear and prompt. Owner, Zeev and his team worked with my special requests and the results were outstanding. Not a single detail was overlooked and I could not find a single flaw in the workmanship. They left everything spotless. It all looks amazing. Bonus; all the work was completed under the estimated time frame and I was very pleased with the reasonable cost of the entire job. CSG Renovation ticks all the boxes. Thank you Zeev!
We had a great experience working with Zeev! His team actually finished our condo renovations ahead of schedule and the quality of their work was excellent. I would recommend CSG and work with them again. Reasonably priced and a job done right. Thanks Zeev!
Recent Projects
- Basement
- Commercial
- Condo
- Home

Basement Renovation Calculator
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Basement Remodeling Process
Why Choose CSG Renovation?
- Management problems
- Unclear price changes
- All materials hassle on you
- Minimal or no design
- Unprofessional labour
- Start-to-finish customer support
- Upfront transparent proposal
- Materials ordered & delivered
- Experienced design help
- Professional, certified contractors
Basement Renovation in East Gwillimbury
Basement renovation in East Gwillimbury helps you to turn your basement into an extra bedroom, bathroom, gaming lounge, or play area for the kids. Hire a basement renovation company in East Gwillimbury to help you to achieve it all. CSG Renovation is a team of professionals who are dedicated to delivering basement remodels that fulfill our clients’ dreams.
As we are not contractors but a full-fledged renovation company, in addition to basement renovations, our services extend to leak repairs and insulation, making us your all-inclusive solution provider.
Basement Renovation Services Types
- General Basement Renovations. Revitalizing your basement offers a wealth of possibilities, transforming an often-neglected area into a functional, attractive extension of your home. Various renovation tasks include waterproofing, insulation, electrical and plumbing work, heating and cooling system installation, flooring, and lighting. This upgrade heightens your home’s usability and increases its market value. Customized transformation possibilities range from guest rooms, workout spaces, and extra storage to in-house theaters, emphasizing the individuality of your home.
- Basement Finishing. Basement finishing lays the groundwork for a livable space by introducing crucial amenities such as drywall, insulation, ventilation, approved exits, and flooring, adhering to building codes. This service differs from renovation by focusing on transforming a raw basement into a habitable area rather than fine-tuning an already finished space. Finishing expands the living space, reduces energy consumption by up to 20%, and cultivates a healthier indoor environment, offering substantial benefits.
- Basement Underpinning. Basement underpinning is a specific construction process that heightens the stability and rigidity of your home by deepening its foundation. It’s distinct from typical renovations as it concentrates on enhancing the basement’s foundational strength and providing extra vertical space. It involves detailed engineering plans, permits, and inspections as stipulated by the Ontario Building Code. By professionally increasing the foundation depth, underpinning contributes to improved headroom and structural integrity.
- Legal Basements. Legal basements, as defined in East Gwillimbury, strictly follow local building codes, ensuring residents’ safety while retaining property value. Distinguished from standard basements by their rigorous adherence to safety, zoning, and structural norms, this basement type requires obtaining necessary permits. If a basement apartment is in the plans, there are additional zoning and fire separation rules to consider. The adherence to these standards safeguards inhabitants while adding value and potential living space.
Our Basement Renovation Company
Tapping into a wide range of professional services, our team executes approved basement renovations in East Gwillimbury, maximizing your home’s untapped potential. By transforming this often overlooked space into a chic basement, it becomes an integral part of your home – a location you would be delighted to utilize.
Embarking on basement improvements requires attention to several factors such as zoning laws, construction codes, and remodel regulations. A skilled team is indispensable to guide you through these intricacies. CSG Renovation delivers coordinated services for a seamless journey, offering expert advice for a stress-free renovation experience.
Contact our Ontario-centric renovation company today and let CSG Renovation assists you in shaping a customized basement that you will love!
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.
We’re looking forward helping you
Why Us
Yes, in East Gwillimbury, 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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.


Our Service Areas
Related Articles
Whilst it’s quick to neglect the basement stairs, keep in mind that it’s the initial element everyone sees when they visit the basement. The steps leading to the basement are among the most significant aspects of a finished basement in regards to functionality and configuration, and the styling possibilities are unlimited. With that in thought, these are a few preferred ways to finish your basement stairs.
The basements within numerous houses have either been cast concrete or concrete block. These components are durable and provide a solid basis for a residence, even though they’re not exceptionally attractive.
While this might hardly impede if the basement’s primary function is storing or laundry, cement walls will not suffice if the underground is to be converted into a lounge or man cave. While dry walling the partitions to match the areas on the higher floors of the house is an alternative, it can be time-consuming and financially burdensome.
There are a variety of additional ways to finish basement walls, spanning from a usual bucket of paint to expertly built basement wall completing solutions. We will go through some of the ways to cover unfinished basement walls, so you may transform that dreary basement into a welcoming living atmosphere.
In Toronto, pricing for the basement is calculated based on the square feet. Professionals charge between $5 and $30 for each square foot. The average square feet for a basement should be 1000 sq ft. This means that the cost of a basement in Toronto is pegged between $5,000 and $30,000.