Find insulation companies in Toronto

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Some of our top rated insulation companies in Toronto

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  • ACE Waterproofing
    Rating: 5 out of 5
    Insulation company in Toronto
    • Best of Awards 2025
    • Best of Newly Listed 2022

    Welcome to ACE Waterproofing ACE waterproofing have been providing professional waterproofing solutions in Toronto and surrounding area for over 20 years, protecting your home from water leaks and moisture penetration is our specialty, and we aim highly on customer satisfaction!

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    Latest review:
    Frank and company recently installed interior basement waterproofing, with weeping tile and sump pump. They also installed exterior waterproofing to a small section. When he came to perform an estimate, Frank was very thorough, detailed and took time to answer the many questions we had. Through the course of the work he made a point of walking through the progress of the day so there were no surprises. They did a great job of keeping things as clean as possible for really messy concrete work. I was especially impressed with the work they did on the exterior as they returned the grounds very very close to the state it had been prior. With grass, gravel and fencing all part of tear down and rebuild. I've contracted with RCC as well for waterproofing jobs and was happy with their work also, but if I were to recommend anyone to others it would be Frank and ACE Waterproofing.
  • Iron & Glass Designs
    Rating: 5 out of 5
    Insulation company in Toronto

    Needs a railing contractor ? We believe Iron & Glass Designs could help you with your new project. -Glass Railing -Glass Shower -Metal Railing -Aluminum Railing -Fence -Gate -Canopy -Mirror - …. We pride ourselves on the quality work we deliver to each and every client. Contact us to discuss your work and receive a free quote.

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    Latest review:
    What a great job this company does, concerned about every detail, concerned about not deteriorating your home, very clean and super fast work I loved the Railing work they did in my home. I always recommend them! Thank you thank you for your great work and commitment.
  • Pre Lock Security Services Inc
    Rating: 5 out of 5
    Insulation company in Toronto
    • Best of the Best 2025
    • Best of Awards 2025

    PRE-LOCK Security Services IS TORONTO BASED Smart Home Alarm.com Authorized Service Provider & Locksmith Security Service Provider with a modern retail shop and show room. We are an all Canadian security provider. We have over 30 Mobile Service Vehicles ready when you are. We offer 24 HOUR ALARM MONITORING & 24 HOUR LOCKSMITH SERVICES, INCLUDING CAMERAS, SAFES, LIGHTING, VISIT Our Store LOCATED AT 800 PETROLIA ROAD, UNIT 1. WE ARE FACTORY AUTHORIZED MEDECO & MUL-T-LOCK TRAINED LOCKSMITH'S AND SERVICE AND SELL DSC, Honeywell, Napco, Crestron, & ELK Home & Business security alarm systems. We provide interactive alarm systems that you can control with your smartphone. WE ARE ULC LISTED FIRE AND BURGLAR ALARM SERVICE PROVIDER WITH OUR ULC LISTED LOCAL MONITORING STATION LOCATED IN Toronto. We are Alarm.com authorized Dealer and happy to make your home into a Smart Home Today!! WE PROVIDE HOME & BUSINESS ALARM MONITORING WITH 6 MONTHS FREE ON TAKE OVER SYSTEMS JUST FOR SIGNING UP WITH US WHEN YOU TELL US YOU FOUND US ON HOME STARS Our 24 hour locks & Locksmiths technicians are available around the clock in the Greater-Toronto Area with fully equipped mobile service vehicles that are GPS tracked for prompt reliable services. Pre-Lock Security provides integrated physical & electronic security solutions that separate our company from most security providers. We have built our business Since 1978 by bundling our security services and knowledge with proven effective security solutions that need to be taken to insure your property and family understand our unique balanced approach of security integration. Our factory trained alarm, lock, camera, security film and safe technicians are bonded and insured to provide your home, family & business security professionals that you can truly count on. Let our security professionals show you why "Better Lock Next Time" is more than just our slogan. Let our loss prevention experts show you why Pre-Lock Security has been voted number one by consumers over the many years in business. The Mul-T-Lock High Security Certified Professional logo indicates that the locksmith: Follows strict security measures Has completed extensive product training Conforms to legal requirements Dedicated to customer satisfaction Guarantees their workmanship Why Would You Deal With A Locksmith that is not a Certified Professional?

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    Latest review:
    Attempted break in by smashing glass pane in back door while we were out of town. Glass shatter device set off the alarm siren immediately. The intruder took off rather than continue to get through the glass, and there was no entry to the house. Thanks for installing the glass shatter detector!
  • JIP SERVICES
    Rating: 5 out of 5
    Insulation company in Toronto
    • Best of Newly Listed 2025

    JIP Services cares about your home! Give us a call for your next home project - (647) 607-9127

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    Latest review:
    Repair shower or bath-
    Very professional and the work was well done. Job was completed on schedule and on budget. I will use them again in the future. Highly recomend.
  • Brand Insulation Inc.
    Rating: 5 out of 5
    Insulation company in Toronto
    • Best of Awards 2024

    BRAND INSULATION provides safe, reliable and green solutions for existing homes. We can make your home comfortable with the least possible inconvenience to you. We were the first licensed installer of air krete® in Canada. We have proudly served over 2,000 homeowners since 2006 with our experienced and professional team. Attic and Ceiling insulation. Drill & Fill Wall Insulation for double brick and plaster walls. Double Brick insulation, Plaster walls insulation ,Frame walls insulation, Attic insulation, Flat roofs and garage ceiling insulation. *** At Brand Insulation, we pride ourselves on quality work at affordable prices. Our commitment to customer satisfaction means that you can expect attentive, personalized service when we come to work in your home. And our dedication to quality ensures that you’ll get a top-quality product when you choose us for your insulation needs. For more information, or to book an appointment, please call us today at 416.226.2779. BBB Accredited Business since 29/10/2008

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    Latest review:
    Thermal insulation-
    Quick, efficient, professional and cleaned up after themselves. Would happily use them again
  • House And Homes Contracting
    Rating: 4.9 out of 5
    Insulation company in Toronto

    At House & Homes Contracting, we view an unfinished basement as an opportunity waiting to be realized. Our team of certified home building experts specializes in remodeling and repairing residential and commercial basements of all sizes, styles, and layouts. Whether you're planning a renovation or a new construction project, we’re here to manage every detail—start to finish. Need help with financing? We offer flexible solutions to suit projects of any size and budget. Founded in 2001 by Carlous Smith and based in Toronto, Ontario, House & Homes Contracting has been proudly serving the Greater Toronto Area and surrounding regions with top-tier residential and commercial renovation services. What sets us apart is our commitment to doing the job right—every time. Our slogan, “We do it right, the right way,” reflects our dedication to quality, efficiency, and giving homeowners and business owners peace of mind throughout their renovation journey. As a part of our commitment to long-term satisfaction, we also include a complimentary follow-up visit one year after your project is completed.

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    Latest review:
    We are so happy that we chose house and homes contracting to remodel our entire master bathroom. Carlous and his team worked very efficiently, and in a timely manner. We are very pleased with he results. Thanks again guys.
  • Djk Construction And Project Management
    Rating: 4.5 out of 5
    Insulation company in Toronto

    ACT NOW BEFORE THE TARRIFS TAKE AFFECT! TAKE ADVANTAGE OF OUR JUNE PROMOTION!! !! DONT PAY UNTIL THE PROJECT IS COMPLETED, WITH NO DEPOSITS!! TAKE AN ADDITIONAL 5% OFF IF YOU SIGN UP BEFORE JULY 15TH HI THERE POTENTIAL CUSTOMER. MY NAME IS DARREN KAMEKA AND I AM THE PRESIDENT/ OWNER OF DJK CONSTRUCTION. WE PROVIDE CONSULTING AND PROJECT MANAGEMENT FOR MOST PROJECTS. WE HAVE HAD THE PRIVILEGE TO HAVE MET MANY CUSTOMERS LIKE YOURSELF FROM HOMESTARS AND OTHER SOCIAL MEDIA PLATFORMS FROM THE COMMUNITY. OUR CUSTOMER BASE IS GROWING EVERY YEAR AND SOCIAL MEDIA IS CONTINUING TO PROVE ITS IMPORTANCE MORE THAN EVER BEFORE. WE WORK TO SERVE YOU BETTER. WE PROVIDE INTERIOR AND EXTERIOR RENOVATIONS FOR RESIDENTIAL, COMMERCIAL AND INDUSTRIAL PROJECTS. EVERY JOB IS TAKEN SERIOUSLY AND WE PROVIDE PEACE OF MIND FROM START TO FINISH. KEEPING COMMUNICATION OPEN 7 DAYS A WEEK. WE HOLD A 5/5 STAR RATING ON GOOGLE AND 4.5/5 STAR RATING ON HOMESTARS. WE HAVE SERVICED THE GTA AND SURROUNDING AREAS FOR OVER 15 YEARS AND OUR REVIEWS BACK US. OUR TEAM IS BASED ON CANADIAN LICENCED,CERTIFIED AND TRADE SPECIFIC INDIVIDUALS (WHICH MOST HAVE FAMILIES THEMSELVES). OUR TEAM ALL SHARES THE SAME GOALS, ADAPTING AND THRIVING IN EVERY JOB WE DO. TIMELINES, PROOF OF DOCUMENTATION FOR EVERY JOB AND THE BUDGET ARE MAJOR PRIORITIES. WE PROVIDE IN DEPTH ESTIMATES AND CONTRACTS CATERED TO YOUR NEEDS. WE HOLD A 2 MILLION DOLLAR COMMERCIAL LIABILITY INSURANCE POLICY, UPDATED PROOF OF WSIB CERTIFICATE. ALSO WE ARE AN INCORPORATED COMPANY THAT ADHERES TO PROFESSIONALISM, COMMUNICATION AND BUILDING RELATIONSHIPS, AS THE KEY TO SUCCESS. WE BREAK DOWN JOBS INTO MULTIPLE DEPOSITS SO THAT YOU ARE ALWAYS IN CONTROL OF THE PROJECT. WE SET OURSELVES DIFFERENT FROM OTHER COMPANIES. ACCEPTANCE OF MONEY = WORK DONE IN A TIMELY MANNER. WE APPROACH QUESTIONS, CONCERNS AND ANY REVISIONS WITH POSITIVITY AND CLARITY UNTIL AN AGREEMENT HAS BEEN MET. WE OFFER FRIENDLY CUSTOMER SERVICE THROUGHOUT THE ENTIRE PROJECT. WE ENCOURAGE CUSTOMERS OPINIONS AND INPUT WHEN IT COMES TO DEPOSIT STRUCTURES, THE PROJECT OR DETAILS ON CONTRACTS SO THAT YOU CAN REMAIN COMFORTABLE THROUGHOUT THE ENTIRE PROJECT. WITH MINIMAL DEPOSITS TO SECURE THE SCHEDULE. I BELIEVE THIS METHOD BUILDS TRUST BETWEEN THE CLIENT AND THE CONTRACTOR AND HAVE HAD LOTS OF SUCCESS WORKING THIS WAY. THANK YOU FOR TAKING YOUR TIME TO ENQUIRE ABOUT YOUR RENOVATION PROJECT. WE ARE READY FOR ANY SEASON, SO GET YOUR NO OBLIGATION RENOVATION ESTIMATE NOW!! WE LOOK FORWARD TO WORKING WITH YOU IN THE NEAR FUTURE! RESPECTFULLY, DARREN KAMEKA PRESIDENT GOOGLE: DJK CONSTRUCTION MANAGEMENT INSTAGRAM: DJK CONSTRUCTION MANAGEMENT

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    Latest review:
    Build or replace decking-
    We hired DJK Construction Management to do a deck/fence removal and renovation after we had a swimming pool removed. Darren responded promptly with a competitive quote and did the job as described quickly and do our satisfaction. I would recommend them without hesitation for your decking/fencing needs.
  • Rota Construction CA Corporation
    Rating: 5 out of 5
    Insulation company in Toronto

    Rota Construction CA Corporation can help you with your house renovation, install or renovate bathroom, install or renovate kitchen, build sunroom, extension, build garage, build or renovate basement, build pergola, gazebo or garden house, build carport, install or replace beam, install or repair lift/elevator, build shed, general contractor service, structural work for construction, build shelter or outbuilding, carpentry framing, install, repair or replace caulking & accessibility modifications request in Toronto and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Rota Construction CA Corporation now to discuss your needs and arrange a quote.

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    Latest review:
    Kitchen and living room renovation was finished with a very good quality and affordable price by the Rota team
  • Silver lane construction company

    New on HomeStars

    Insulation company in Toronto

    Hi, I’m a dedicated and detail-oriented professional with a passion for delivering high-quality work. I bring strong skills, reliability, and a commitment to exceeding expectations. I’m here to help you achieve your goals efficiently and effectively.

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  • GTA Framing and Drywall
    Rating: 5 out of 5
    Insulation company in Toronto

    Welcome to GTA Framing and Drywall. Every building requires a precise and solid foundation. Framing is the most important part of all construction work as it determines everything that comes after. Framing consists of vertical steel columns and horizontal I-beams constructed in a rectangular grid to support the floors, roof and walls of a building. Our Services: Framing, Drywall, Taping and Plastering, Insulation and Fire Rating. Contact us today to schedule an appointment.

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    Latest review:
    Mustafa is awesome. He did an amazing job repairing some water damage in two rooms in my rental apartment. He was able to schedule coming at a date when the tenants were away, and he really takes pride in his work. Space was left clean and Mustafa is a pleasure to work with. Will recommend him and his team to friends.
  • The Brother Bears Painting Inc
    Rating: 5 out of 5
    Insulation company in Toronto

    The Brother Bears Painting Inc. delivers premium painting services to Toronto, the GTA, Halton, Hamilton, Durham, and beyond. Our team of 15 highly trained artisans specializes in high-end residential, retail, and commercial projects, offering expert craftsmanship in fine finishes, custom wallpaper installations, limewash techniques, precision drywall repairs, and professional spray applications. We are committed to transforming spaces with exceptional attention to detail and a refined touch. Discover our artistry by visiting our Instagram portfolio: @brotherbearspainting

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    Latest review:
    Best quality work! I always use them for my listings and my clients are crazy about them! They were even able to get some done in a time crunch. Recommend to any and everyone
  • Serhii Builds
    Rating: 5 out of 5
    Insulation company in Toronto
    • Best of Newly Listed 2025

    Welcome to Sehrii Builds Family Company! Our family business has been dedicated to providing top-quality construction services since 2004, originally starting in Ukraine. For the past two years, we've proudly extended our expertise to Canada, serving Toronto and the GTA. With years of hard work, continuous learning, and hands-on experience, we confidently navigate all the subtleties and nuances of construction. We are committed to delivering high-quality workmanship and providing valuable advice on areas that require special attention. Our constant growth and, most importantly, our grateful clients, stand as proof of our dedication to excellence. You are investing in something that will serve and delight you for many years, which is why we take your project very seriously and strive to deliver a final product you will be proud of. Our Services Include: Exterior: Fences and Gates Decks and Stairs Gazebos Landscape Designs Interlocking Stone Work Stone Slabs Porch Restoration and Repair Retaining Walls Windows and Doors Installation Siding Interior: Kitchen Renovations Bathroom Renovations Basement Renovations Flooring Painting Drywall Handyman Services Choose Sehrii Builds Family Company for all your construction needs. We look forward to working with you!

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    Latest review:
    Build porch-
    Serhii Builds was a pleasure to work with. Did great work on our back deck and at a very timely pace. Would definitely recommend.
  • Ontario taping&drywal

    New on HomeStars

    Insulation company in Toronto

    Looking for professional, clean, reliable drywall and plastering services? Look no further! With over 10 years of experience, we specialize in: ▪︎Drywall Installation ▪︎Drywall Taping & Mudding ▪︎Patching & Repairs ▪︎popcorn ceiling removal ▪︎Smooth Finishing & Sanding Residential & Commercial Projects Flexible Scheduling – Weekdays & Weekends Available. Serving all across the GTA, Call or Text Today for a Free Estimate! Let us bring smooth walls and professional results to your next project.

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  • ROYAL TRIANGLE
    Rating: 5 out of 5
    Insulation company in Toronto

    We are a highly skilled and experienced General Contractor with more than 12 Years of experience in the industry. We are a Licensed and fully insured company with $5 M liability insurance. We are currently based in Toronto and have established our own company ROYAL TRIANGLE which specializes in providing top-notch construction services to our clients. We have completed numerous projects, ranging from residential to commercial, and have gained a reputation for delivering exceptional results within budget and on time. Our extensive knowledge and expertise in all aspects of construction, including project management, budgeting, and quality control, have allowed us to consistently exceed client's expectations. We are detail-oriented who take great pride in our work and always strive for perfection. We are also a strong leader and have the ability to effectively manage and motivate our professional team to achieve our goals. we are constantly seeking new challenges and opportunities to expand our skills and knowledge, which has helped us stay ahead of the curve in this ever-evolving industry. Our dedication to providing exceptional customer service has earned us a loyal client base and numerous referrals. We are committed to building long-lasting relationships with our clients and ensuring their satisfaction with every project.

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    Latest review:
    Sure, here's a draft for your review: I had a major renovation done on my home by Royal Triangle and I couldn't be happier with the results. Not only were they incredibly professional throughout the entire process, but they also completed the project on time and within budget. Babak and his crews were skilled and efficient, paying close attention to every detail to ensure the finished product exceeded my expectations. Moreover, they diligently followed the contract specifications, leaving nothing overlooked. I highly recommend this company.
  • BYR Contracting
    Rating: 5 out of 5
    Insulation company in Toronto

    BYR Contracting and Beyond Your Reach Inc. are two distinct yet complementary entities within the BYR Group, each dedicated to delivering excellence in their respective industries. ⸻ BYR Contracting BYR Contracting is a leader in the construction industry, specializing in interior waterproofing, ICF (Insulated Concrete Form) foundation systems, small concrete flatwork, and high-quality renovation services. Known for precision craftsmanship and a commitment to excellence, BYR Contracting delivers projects that are durable, efficient, and built to exceed client expectations. Whether it’s residential or commercial, BYR Contracting approaches each project with a focus on quality, transparency, and client satisfaction. ⸻ Beyond Your Reach Inc. Beyond Your Reach Inc. is a premier provider of custom Christmas light installations, transforming spaces into stunning holiday displays. From towering 50-foot trees to corporate offices, residential homes, and luxury custom estates, BYR Inc. handles projects of all sizes and complexities. The company specializes in creating breathtaking, tailor-made lighting designs that enhance the festive spirit and leave lasting impressions. With a passion for creativity and attention to detail, Beyond Your Reach Inc. ensures every installation is safe, professional, and visually spectacular—making every season bright for its clients. ⸻ Together, BYR Contracting and Beyond Your Reach Inc. embody the core values of the BYR Group: quality, innovation, and a commitment to excellence in every project.

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    Latest review:
    Stuck with a tough job till the end Good quality good crew of guys on site
  • Goodridge Contracting
    Rating: 4.9 out of 5
    Insulation company in Toronto
    • Best of Awards 2024
    • Best of Newly Listed 2025

    We are the experts at understanding contractual renovation AND design. If you’re looking for a reliable, trustworthy, and efficient Renovation Company to tackle your projects, then you’ve come to the right place.

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    Latest review:
    Goodridge Contracting is exceptional. They completed custom millwork in my office and living room, along with various design projects such as painting, lighting installation, and more. Their quality is outstanding, communication is clear, and pricing is fair. I highly recommend them.

4.8

Top rated insulation companies

Our insulation companies in Toronto, are rated 4.8 out of 5 based on 38 reviews from homeowners like you.

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