At Pro Insulation Contracting, we are committed to helping homeowners across the Greater Toronto Area create more comfortable and energy-efficient living spaces. Operating from Markham and proudly serving Southern Ontario since 2016, we offer a comprehensive selection of insulation and finishing services. Our expertise covers attic insulation, insulation removal, cellulose and fibreglass insulation, spray foam applications, crawl space insulation, batt insulation, vapour barriers, and drywall installation. We also undertake garage ceiling insulation, air sealing, caulking, safe and sound blanket wrap, and drill-and-fill work. These services allow us to address a range of insulation requirements for residential properties, garages, and commercial spaces.Choosing the appropriate insulation depends on the areas of the home requiring improvement. In older GTA houses, insufficient attic insulation can contribute substantially to heat loss, making an attic upgrade a practical starting point. Where air leakage requires additional attention, spray foam can seal gaps that blown-in cellulose, fibreglass, or batt materials cannot address independently. We assess these different requirements and explain which option is appropriate for your property instead of recommending a more extensive project without a clear need. Our garage ceiling solutions incorporate fire-rated, moisture-resistant insulation, while our drywall services provide a finishing option alongside insulation work. As a rebate-approved contractor, we can also assist homeowners exploring applicable insulation rebates. We strive to provide professional service, suitable recommendations, and carefully completed work that enhances household comfort and energy performance in every season.
Served areas
- Southern Ontario, Markham, Richmond Hill, Toronto, Brampton, Mississauga
Business details
- Year established: 2016
- Employees: 20
- Licensed
- Insured
Highlights and features
- spray foam insulation
- attic insulation
- insulation removal
- safe and sound
- air sealing
- drywall
Payment methods
- Cash
- Checks
Our cellulose blown-in insulation combines recycled wood fibre with practical thermal performance. The material receives fire-retardant treatment and can be densely packed into existing wall cavities, making it a versatile option for insulation projects. Although cost-effective and environmentally beneficial, cellulose requires protection from moisture. We account for settling during professional installation and recommend maintaining a depth of 16 to 17 inches to support heat retention and reduce utility costs.
Our residential insulation services include the professional installation of loose-fill fibreglass designed to support thermal performance and reduce sound transmission. Produced using recycled glass and sand, this material offers fire resistance, water resistance and an economical alternative to other insulation options. We ensure existing moisture concerns are addressed before installation. To achieve the recommended R-60 rating, the insulation should reach a depth of approximately 20 to 21 inches.
Our approach to attic insulation removal prioritises safety, comfort, and long-term energy performance. We identify the type and condition of existing insulation before removing unwanted materials with industrial-strength PVC suction equipment. By managing contaminated insulation carefully and following local environmental requirements, we help minimise exposure to harmful substances, reduce moisture-related concerns, and establish a suitable foundation for modern insulation systems.
We deliver drywall installation for a variety of interior applications, from standard walls and ceilings to arches and other specialised architectural details. Our work provides a strong foundation for interior finishes while offering benefits such as improved insulation, sound buffering, and fire resistance. When damage occurs, affected areas can often be repaired economically. We also provide optional taping and install moisture-resistant drywall where appropriate.
Our spray foam insulation service offers a versatile approach to improving building performance and reducing heating expenses. Suitable for homes, offices, warehouses, factories, retail premises, and agricultural buildings, this insulation can be applied to various surfaces, gaps, and cavities. We use performance-engineered Insulthane Extreme by Elastochem to provide effective thermal insulation and air sealing while helping address condensation concerns.
We specialize in insulating garage ceilings across multi-unit residential developments, commercial facilities, and expansive garage spaces. Our installations use semi-rigid mineral wool boards that retain their shape and resist sagging or deterioration. These systems contribute to energy efficiency, improved acoustic control, moisture resistance, and fire separation. Appropriate facings and sealing techniques help satisfy applicable building requirements, while our team manages high-volume work with professionalism and speed.
We install vapour barriers to help maintain the condition and structural integrity of residential properties. Available materials include polyethylene sheets, aluminium foil, specialised coatings, vapour retarder paints, and membrane products. The appropriate option depends on the building assembly and its moisture management requirements. Our approach supports reduced moisture accumulation while recognising that ventilation and opportunities for drying remain important.
Our blanket wrap insulation service offers an effective approach to reducing unwanted heat transfer throughout your property. We install insulation in key areas, including exterior walls, attic spaces, raised floors, and ceilings, helping maintain consistent indoor temperatures. With different material options, thicknesses, and thermal resistance ratings available, we can accommodate a range of building requirements and climates.
We offer drill-and-fill insulation as an adaptable retrofit option for homes requiring improved thermal protection. Using specialised blowing equipment, we introduce cellulose insulation into individual wall cavities through small drilled openings, ensuring the spaces are filled effectively. Our team can work from the interior or exterior, according to access requirements. After installation, each opening is repaired, leaving an upgraded insulation system that helps limit heat loss and improve year-round efficiency. Ayrah
Sep 03, 2026
Satrajit Nag
Aug 22, 2026
The team was super professional and on time. They did thorough inspection and recommended necessary things to be done. Not over-estimating or trying to add things additionally. Was very pleased with their conduct.
Next on the insulation day, they were on-time and actually finished the work without any hassle. Did the mold treatment, baffle installation and insulation top-up. Also secured our hatch with weather stripping. Pricing was in our budget and considerable. We found the team really good to work with. Will highly recommend them for attic insulation work. Thank you team!
Next on the insulation day, they were on-time and actually finished the work without any hassle. Did the mold treatment, baffle installation and insulation top-up. Also secured our hatch with weather stripping. Pricing was in our budget and considerable. We found the team really good to work with. Will highly recommend them for attic insulation work. Thank you team!
Rajesh Chandrasekaran
Jul 16, 2026
I recently had my attic insulation topped up with fiberglass blown-in fill to R60 by Pro Insulation, and the results have been nothing short of outstanding. From start to finish, Melia was exceptional incredibly responsive, proactive with updates, and walked me through the entire Enbridge attic rebate process seamlessly after the work was completed.
The difference in comfort on the second floor of our detached home is remarkable. Before the insulation upgrade, the upper level was unbearably hot in summer quite literally felt like an oven. Now the temperature is noticeably cooler and far more consistent throughout the day. It's a complete night-and-day difference that we feel immediately.
Highly recommend Pro Insulation to any homeowner considering an attic upgrade professional work, excellent communication, and a smooth rebate experience all in one.
The difference in comfort on the second floor of our detached home is remarkable. Before the insulation upgrade, the upper level was unbearably hot in summer quite literally felt like an oven. Now the temperature is noticeably cooler and far more consistent throughout the day. It's a complete night-and-day difference that we feel immediately.
Highly recommend Pro Insulation to any homeowner considering an attic upgrade professional work, excellent communication, and a smooth rebate experience all in one.
Sahnil Surana
Jul 02, 2026
The entire process, from the initial consultation to the completion of the project, was exceptionally smooth. Team was professional and efficient throughout the attic insulation service. We truly appreciated the clear communication we received at every step. The difference before and after the insulation was quite noticeable. It's reassuring to have this important upgrade completed so well. We would certainly recommend their services to others. Thank you for a job well done.
Jovet De La Torre
Jun 16, 2026
Pro Insulation Contracting was excellent! We found them through Enbridge Home Renovation Savings Program. Melia, their customer service representative, was friendly and knowledgeable. She returned all our calls promptly. Mike, the owner, professional, and the crew Jackson & Sayed were very kind, hardworking, efficient and finished the job in just 3 hours with zero mess left behind. Highly recommend!
Milad Tootoonchinia
Apr 29, 2026
Had the pleasure to work with Pro Insulation last week and let me say, what a group of professionals these guys are. Showed up on time and finished within the window frame that I was given originally. Would 100% recommend them to everyone I know and will always count on them for my future projects.
Thank you Pro Insulation, JOB WELL DONE
Thank you Pro Insulation, JOB WELL DONE
Suzanne
Feb 19, 2026
We have had our attic insulated a few months ago, and we are very happy to say that after the insulation our top floor feels cooler in the summer, and warmer in the winter. A great improvement from before the insulation! Pro Insulation Contracting answered all our questions, came in a timely manner, and did the work efficiently and neatly. I have just referred them to a friend.
Gerry Doyle
Dec 08, 2025
Nati Hayon
Nov 23, 2025
Carlo Ramsay
Nov 22, 2025
George Klisouris
Nov 06, 2025
Pro Insulation Contracting was initially recommended to me from my energy advisor. After doing some research they appeared to be the best option based on cost and reviews, and thankfully followed through on those expectations. The team was courteous and efficient, and cleaned up after themselves. I could immediately feel the difference in temperature that the attic re-insulation made on our upper floor. Would highly recommend.
Richard Campbell
Sep 11, 2025
S. Auyeung
Jul 19, 2025
D. C.
Jul 16, 2025
Albert Rutledge
Mar 05, 2025
Lucian Lm
Feb 25, 2025
John Ouzounis
Feb 24, 2025
To put on simple terms! Amazing
Very professional, reliable, deliver as promised. I just finished a major renovation of the whole house and forgot about the attic insulation with home being 25!years old it really needed it. I was worried about a mess and damages on new floors and paint. I was assured all would be fine well it was. I couldn't even tell they were there when it was done and I received before and after pictures of attic as well!!!
I highly recommend
Very professional, reliable, deliver as promised. I just finished a major renovation of the whole house and forgot about the attic insulation with home being 25!years old it really needed it. I was worried about a mess and damages on new floors and paint. I was assured all would be fine well it was. I couldn't even tell they were there when it was done and I received before and after pictures of attic as well!!!
I highly recommend
Maziar Nabizadeh
Mar 13, 2024
We hired Pro Insulation to spray foam and insulate an extension in downtown Toronto. The job was completed on time and according to the contract. The workers had difficulty finding parking but waited for us for about an hour to make space, which helped us finish the project on time.
Thanks so much for the work
Thanks so much for the work
Dom Cianflone
Jul 21, 2022
Pro Insulation Contracting completed my attic insulation as well as spray foam insulation/drywall work in my garage because my front bedroom was really cold. Mike was very professional, followed up frequently, answered all my questions, was fairly priced, and his crew showed up on time. My home is much warmer now. In addition, he referred me to an energy advisor who handled all the details to claim sizeable energy rebates I qualified for. I have referred Pro Insulation Contracting to many of my friends and colleagues already. Highly recommended 5+!!!