--- title: "Only Basements — General Contractors | Houzz" canonical_html_url: https://www.houzz.com/professionals/general-contractors/only-basements-pfvwus-pf~1797197474 markdown_url: https://www.houzz.com/md/professionals/pf~1797197474.md entity_type: LocalBusiness business_name: "Only Basements" category: ["General Contractors"] image: https://st.hzcdn.com/fimgs/dbc315a7076abe05_7810-w400-h400-b0-p0--.jpg address: "111 Queen St East, South Building, Suite 450, Toronto, Ontario M5C 1S2, Canada" latitude: 43.6574 longitude: -79.3817 phone: "(416) 553-6009" website: http://www.onlybasements.ca rating: 4.9 review_count: 45 best_of_houzz_awards: 3 followers: 26 last_updated: 2026-08-28 --- # Only Basements Original Houzz profile: [Only Basements](https://www.houzz.com/professionals/general-contractors/only-basements-pfvwus-pf~1797197474) ## Professional summary - **Primary category:** General Contractors - **Location:** Toronto, ON - **Serves:** Toronto - **Houzz rating:** 4.9 out of 5 (45 reviews) - **Best of Houzz:** 3 awards (2020–2024), for Service. ## About ### Houzz Badges - Recommended on Houzz - 100 Ideabook Saves As Toronto's East End leading contracting firm we truly pride ourselves on our ability to design and build top quality custom basements. From the start of your renovation to the end we include you in all aspects of your basement project. We believe in work that not only reaches the highest of industry standards but also our clients personal standards. That means, accurate quoting, creating budgeting and payment plans, high quality work and unique design futures that captures each of our client’s personalities. We have experience in all sized renovations, creating both basic and luxury living spaces at competitive prices. The average basement renovation takes approximately four to six weeks to complete. Pick the team with the top reputation and expertise to build your dream basement, book a consultation with our experts today. ### Services Provided - General Contracting - Basement Remodeling - Structural Engineering - Concrete Flooring - Basement Waterproofing - Waterproofing - Architectural Engineering - Underpinning ### Areas Served - Toronto ### Typical Job Cost CAD 100,000 - CAD 200,000 ## Business Details | Field | Value | | --- | --- | | Business Name | Only Basements | | Address | 111 Queen St East, South Building, Suite 450, Toronto, Ontario M5C 1S2, Canada | | Phone | (416) 553-6009 | | Website | http://www.onlybasements.ca | | Followers on Houzz | 26 | **Social profiles:** - Facebook — https://www.facebook.com/Only-Basements-1831914527032174/ - Blog — www.onlybasements.ca ## Contact - **Houzz profile:** [Only Basements](https://www.houzz.com/professionals/general-contractors/only-basements-pfvwus-pf~1797197474) - **Website:** http://www.onlybasements.ca - **Phone:** (416) 553-6009 ## Credentials - **Best of Houzz:** 3 awards (2020–2024), for Service. ## Reviews **Overall rating: 4.9 out of 5 — 45 reviews** *Aspect averages:* - Work Quality: 50.0 - Communication: 50.0 - Value: 50.0 ### Reviews **★★★★★ — Grace Rittner, July 2026** > For years, our basement was nothing more than a storage area filled with boxes and seasonal items. It had outdated knob-and-tube electrical wiring, aging plumbing, and wasn't a space we spent any time in. From design and required permits to construction, the OnlyBasements team handled everything. Throughout the renovation, communication was excellent, and we always felt informed about the progress and next steps. Our basement has been transformed into a beautiful, fully functional basement that feels bright and welcoming. We're grateful to our project manager Kam and the entire OnlyBasements team for helping us see the potential in our basement and for delivering a result that exceeded our expectations. **★★★★★ — benpatty7, May 2026** > OnlyBasements helped us renovate the basement of our 100-year-old home in Leaside, and they were great from start to finish. The project included underpinning, waterproofing, and finishing the basement, so it was not a small job. Older homes always come with their own challenges, but our project manager, Joe, and the trades handled everything professionally and kept the process smooth. The communication, quality of work, and attention to detail were excellent. We’re very happy with the final result and would definitely recommend Joe and his team at OnlyBasements. **★★★★★ — User, May 2026** > We recently had our basement finished by Only Basements, and we couldn’t be happier with the results. From the beginning, their team took the time to understand our vision and offered helpful recommendations along the way. The workmanship was excellent, from the flooring and lighting to the custom details that made the space feel complete. The team was punctual, professional, and easy to work with throughout the project. Any small issues were handled quickly, and communication was clear from start to finish. Our basement has been completely transformed into a beautiful and functional space for our family to enjoy. We highly recommend Only Basements to anyone looking for a reliable and skilled basement renovation company. **★★★★★ — Patricia Gagnon, May 2025** > We had an outstanding experience working with OnlyBasements on the full gut renovation of our basement in Toronto. The scope of the project included underpinning to achieve 8-foot ceilings, upgrading all electrical & plumbing systems, relocating the furnace, and updating the ducts. > > From the beginning, Joseph and his design team were meticulous and highly professional. Both the architect and engineer were knowledgeable, responsive, and a pleasure to work with. Within just three weeks, they had completed all the necessary drawings and submitted the permit application to the city. Once the permits were approved, our project manager Matt got started right away. He was friendly, approachable, and maintained excellent communication throughout the process, which made everything feel smooth and well-organized. > > Bravo to Joseph, Matt, and the entire team at Only Basements. We’ve already recommended them to several friends and wouldn’t hesitate to recommend them to anyone looking for a trustworthy and professional basement renovation company. **★★★★★ — Deborah StClair, March 2025** > For years, I had been wanting to finish my basement. I reached out to friends who had done similar projects for contractor recommendations, but nobody was happy with their past experiences and wouldn't recommend their contractor. > > When I finally decided to move ahead with the project, I started looking online and was surprised by the responses I got. Some contractors gave me crazy quotes without ever visiting the site or understanding what I was hoping for. After narrowing it down to two options, I went with OnlyBasements because they stood out from the day one, their presentation was clear, and they really seemed to understand my vision. The whole process was smooth-great communication, Joseph was very helpful with his suggestions, and he was very punctual. > > The tradesmen were not only skilled but also really friendly and professional. Watching them work was impressive; everything was done with so much care and attention to detail. The final result is beyond what I expected. I couldn't have asked for a better experience or a more professional team. > A big thank you to the OnlyBasements crew for their amazing work! **★★★★★ — John McAllister, March 2025** > We own a semi-detached home in midtown Toronto, and our basement was outdated, moldy, and cramped. Now, we couldn’t be more pleased with how it looks after the renovation! We heard about OnlyBasements through friends who had great experiences with them, and we’re so glad we chose them. Joseph and his team were incredibly professional and a pleasure to work with from start to finish. They transformed our unfinished basement into an amazing space for entertaining, with a guest bedroom, bathroom, and wet bar. The project was completed on time and within budget, just as promised. If you’re thinking about renovating your basement, I highly recommend OnlyBasements they’re the real deal! **★★★★★ — James Morison, Sept. 2023** > I want to express my appreciation for the work done by Only Basements at my home in East York. The team not only brought my idea and vision to life, The construction process was remarkably smooth and far easier than I had anticipated. I must especially thanks Ray, my project manager, who guided me through the process. He also helped me with selecting bathroom tiles, fixtures, and other finishing elements. These tasks had been daunting for me to tackle alone, but Ray's accommodating and approachable nature made the process much easier. I sincerely hope that this review serves as a helpful resource for those seeking a reliable and trustworthy company for their basement project. Thank you team for the outstanding work. **★★★★★ — Brian West, Aug. 2023** > My family recently had our basement renovated and I have to say, it was an amazing transformation! The team at Only Basements were great to work with. They helped us with the design and drawings we need for underpinning permit to increase the height of our basement as the original height was barley 6 feet. The impact of the underpinning was beyond what I expected! We have slightly over 8 ft now so I’m very pleased with how it turned out. Our project manager Ray worked hard to ensure the job was done on time and with attention to detail. I also appreciate the good communication he provided. The finishing team took over after underpinning was completed. They were very quick, efficient, and punctual. The Flooring and carpentry was also done beautifully. Overall a great experience and we extremely recommend them! **★★★★★ — tommyjonesdidit, Aug. 2023** > This review has been long awaited. We were truly fortunate to have picked Only Basements for our project. It’s been over a year that we’ve been enjoying all the extra space in our basement. The team was courteous and accommodating to our wishes and their attention to detail was clear and noticeable. > > Only Basements transformed my basement into a welcoming and comfortable living space. I am very pleased with the result, and I would highly recommend this company. Our project manager Ray was professional, knowledgeable, and delivered a great product. He provided excellent customer service and always consulted with us on all the key decisions to ensure we were happy every step of the way. **★★★★★ — HU-405916721, July 2021** > Since COVID, my husband and I are both working from home, and I’m sure thats the case for many of you reading this review. With us both and the kids being at home, we decided to renovate our basement to increase our space. Looking for the right contractor we came across onlybasements and few others on HomeStars. We couldn’t have picked a better team to work with us and I’m confident to say, if you’re looking to get your basement renovated by a professional crew, Only Basements is the right firm for you. Thank you Ray and Joseph for our new basement and we hope anyone who has the pleasure of working with you guys will come out as satisfied as we are. **★★★★★ — Scott F, April 2019** > We truly had a great experience with Only Basements and happy to write this review. My family moved into our current house a few years ago and we knew that we needed to underpin and finish the basement at some point to fully maximize our space. After much deliberation and a lot of contractors coming in and giving us their proposal and pricings, we decided to put our trust in Only basements and move forward with them. From the get go they were different from the other companies, their quote was very detailed and easy to understand, a milestone payment plan was provided (this was a game changer for us!). After they helped us get our permits in place the job started almost immediately. It’s always nerve racking going through a renovation and I have heard the nightmares people have had, but our experience was quite the opposite, my wife and I felt that we were involved in the process and our input was always appreciated. The time line of the whole project went slightly over schedule, but there were some changes on our end that contributed to this as well. We have now a great additional space that used to be storage and with the great ceiling height it doesn’t even feel like basement anymore! Thanks again to Joseph and everyone on his team! **★★★★★ — HU-151308754, April 2019** > The entire team at onlyBasements were fantastic! They were able to take our ideas and design the layout we dreamed for our basement. After carefully reviewing the drawings with us, they applied for the city permits on our behalf which made the process much easier than we anticipated. The quality of the work and final product were above the industry standards both my husband and I were very impressed with the quality of their workmanship. The design inputs from our project manager Joseph were much of help to us. Joseph also assisted us with choosing the flooring, bathroom tiles and fixtures selections which was very valuable to us. We highly recommend onlyBasements team to anyone who’s looking to get their basement done! ## Selected projects - [Finished Basements](https://www.houzz.com/hznb/projects/finished-basements-pj-vj~1972629) - Location: Not specified - Photos: 10 - Description: In addition to building luxury dwellings, Only Basements also caters exclusively to homeowners that intend to use their space for theirselves or as a rental unit. We offer elegant designs that correspond with students, bachelors, and families. We ensure that the project be completed in time for tenants to move in promptly. Only Basements has been helping homeowners to finish their basements and to generate income for years. - [Underpinning](https://www.houzz.com/hznb/projects/underpinning-pj-vj~2186891) - Location: Toronto, ON - Photos: 7 - Description: Underpinning is the process executed for lowering your basement floor. In this method, a sequence of holes are dug out from under the footing of your home and filled with concrete, to extend the footing of your house to a lower level, permitting you to dig out the soil from the inside of the basement, without undermining the foundation walls of the house. Underpinning is safe provided that a company is conducting it with thorough experience in the field- hiring an inexperienced company to underp… - [Waterproofing](https://www.houzz.com/hznb/projects/waterproofing-pj-vj~2186021) - Location: Not specified - Photos: 7 - Description: Basement waterproofing refers to techniques and materials used to help prevent water from penetrating into your basement. Waterproofing is usually required by building codes on structures that are built at or below ground level. Effective below ground waterproofing will include both drainage and sealers. Waterproofing and drainage considerations are especially needed in cases where ground water is likely to build up in the soil and raise the water table. - [Separate Entrances](https://www.houzz.com/hznb/projects/separate-entrances-pj-vj~1972635) - Location: Not specified - Photos: 9 - Description: At Only Basements first impressions are everything. Creating a separate entrance or walkout to your basement adds privacy and accessibility that can make the difference from a regular basement to a detached lower-level dwelling. At Only Basements, we strive to create a comfortable entryway that accentuates the overall beauty of your home by using our exclusive walkout designs, ensuring your basement is a thrill from the start. - [Luxury Basements](https://www.houzz.com/hznb/projects/luxury-basements-pj-vj~1940458) - Location: Toronto, ON - Photos: 10 - Description: At Only Basements, we strive to create a basement with a bold distinction from your other living spaces. With exclusive basement designs and our elite team, the possibilities of what you can create are endless. We are always looking for innovated and interesting ways to finish a basement, no matter what you have in mind, chances are, we’ve either done it or built something similar to it. - [Excavation](https://www.houzz.com/hznb/projects/excavation-pj-vj~2728240) - Location: Toronto, ON - Photos: 5 [See all 6 projects](https://www.houzz.com/professionals/general-contractors/only-basements-pfvwus-pf~1797197474) ## Ideabooks - [Basements](https://www.houzz.com/ideabooks/72596524/list/basements) — 9 ideas - [Rental Suites](https://www.houzz.com/ideabooks/70676963/list/rental-suites) — 9 ideas [See all 2 ideabooks](https://www.houzz.com/ideabooks/users/onlybasements) ## Community Q&A **Q: floor** *(in Photo Questions)* what is the floor made of? A: The kitchen floor is polished concrete. --- *Source: Houzz professional profile. Reflects the profile as of 2026-08-28.*