Some of our top rated insulation companies in Thornhill, Ontario
Sort by:
- Get in touch
Best of the Best 2024
Best of Awards 2024
Giving Back Award 2018
**Interested in the new attic rebate with no energy assessment through the Home Renovation Savings program? Great Northern Insulation is a participating contractor - get in touch for a free quote and more rebate details!** For over 40 years, we have helped Ontario homeowners and builders build safer, more energy-efficient and sustainable communities. With a broad range of products and services, we are your insulation experts for existing home renovation upgrades and new residential home construction—satisfaction guaranteed. Proudly serving all of Southern Ontario, we are Ontario's largest insulation company and are Energy Star and Foam Masters™ certified. Get in touch for a Free In-Home Assessment—contact us today to learn more.
- Get in touch
- Best of the Best 2025
- Best of Awards 2026
Attic Insulation, basement insulation, insulation removals & Spray Foam Specialists! Logik Roofing & Insulation Is one of the leading Roofing, Attic/basement Insulation & Spray Foam Experts In the GTA, providing top quality customer service and workmanship using the best available products at a competitive rate. Our Roofing & Insulation knowledge go hand in hand to give our customers the best possible Roof and insulation system possible. Our services include: Install Spray Foam Insulation Free Onsite Evaluations & Estimates Roofing Attic Insulation Upgrades Attic Ventilation Attic Insulation Removal Roof Vent Installation Attic Exhaust Hose Venting Draft Proofing Attic Disinfection Rolled Blanket Insulation Batt insulation Drywall Up To Date Knowledge On Available Attic Insulation Rebates In Ontario Why Choose Logik Roofing & Insulation HomeStars Best Of 2018 to 2024 Verified HomeStars company We Offer Financing WSIB Compliant, $5 Million Dollar Liability Insurance Highly Skilled, Professional And Knowledgeable Team 100% Satisfaction Guarantee
- Get in touch
Kory's Drywall Services provides drywall and drywall finishing services in Durham Region and the Greater Toronto Area, accompanied by top quality workmanship and customer service.
- Get in touch
My name is Jan and I have been working in insulation and drywall since 1986. I have worked for homeowners, country home, country weight, Daniels, and many others. I have worked for Torino Drywall, Marel Drywall, Maple Drywall, and many others.
- Get in touch
Vica Reno delivers professional home renovations across the GTA area, specializing in legal basement apartments, kitchens, bathrooms, and full house remodels, with a focus on quality and timely service.
- Get in touch
At eJP Contracting, we strive to give you the BEST customer experience while delivering a quality product time after time. Our craftsmanship is second to none. Our management team has spent decades honing their craft, and their policies, processes and procedures are tried, tested and true. eJP Contracting Everything's Just PERFECT
- Insulation company in Thornhill, OntarioGet in touch
I am mechanical engineer and experienced isolation
- Get in touch
AJ Construction is a full service general contracting services. We have the hole team of skilled and experienced professionals. We have been providing high quality construction services home owners and landlords taking care of complaints of illegal basements in the GTA for 20 years. We are focused on delivering excellence in craftsmanship, customer service and timely execution. Clients value the friendly and knowledgeable team of professionals who ensure their project is completed in time and on budget. Our commitment to our client is evident in the highest level of workmanship and quality of our services. Contact Adrien 647 *****268 9665 please text
- Get in touch
Alpha Masonry and Roofing is a trusted name in the construction industry, boasting over 45 years of expertise in providing top-quality masonry and roofing solutions. Our services encompass a wide range of needs, including chimney repairs, shingle roofing installation, foundation waterproofing, step construction, and exterior wall enhancements. We take pride in our craftsmanship and commitment to customer satisfaction, offering a robust 20-year warranty on our work to ensure peace of mind for our clients. At Alpha Masonry and Roofing, we combine experience with quality materials and skilled labor to deliver durable, reliable solutions tailored to your property’s needs.
- Get in touch
“Transform your basement or houses into a functional and stylish space with our expert renovation services. From cozy living areas to modern home offices or entertainment zones, we bring your vision to life with quality craftsmanship and attention to detail. Let us maximize the potential of your home today! - free estimate -fast and reliable service -experienced labour -we provide used furniture if needed All over GTA And nearby cities Please contact We are here to answer your queries!!!
- Get in touch
I have been working with insulation and drywall taper for 5 years. I started very young, at 17 years old, but I have always done excellent, professional and quality work.
- Get in touch
Dhaliwal Construction specializes in high-quality framing carpentry, drywall installation, insulation, HVAC services, and washroom tile work. With a commitment to excellence and attention to detail, we ensure that every project meets the highest standards of craftsmanship. Our experienced team is dedicated to transforming spaces and delivering results that exceed client expectations. Whether you're renovating or building from the ground up, Dhaliwal Construction is your trusted partner for all your construction needs.
- Get in touch
Hello! My name is Danylo Samoilenko. I am a certified roofing specialist with over 3 years of experience in repairing, replacing, and installing roofs for residential and commercial properties throughout Ontario. My clients appreciate my honesty, promptness, and attention to detail. If you need professional roofing assistance, please contact me for a free consultation and a roof condition assessment.
- Get in touch
With over 30 years of experience, we are a trusted and fully licensed plumbing and heating company proudly serving both residential and commercial clients across the GTA. Whether it’s a new construction project or a renovation, we specialize in delivering high-quality workmanship, reliable service, and long-lasting results. We are also proud to offer green energy solutions for residential properties. Our team installs 15KW solar systems that power your home’s heating and hot water through electric systems using indirect hot water tanks and air handlers.
- Get in touch
DESIGNS BY DEEDA INC specializes in transforming spaces with elegance and functionality. We offer: Luxury Vacant Home Staging highlighting the true potential of empty properties. Occupied Home Staging : maximizing appeal while working with existing furnishings. Airbnb Styling : creating stylish, welcoming, and memorable short-term rental experiences. Interior Decorating : tailoring designs that reflect your lifestyle and taste. Our work speaks for itself. We pride ourselves on delivering high-quality service at affordable prices, serving clients across the GTA and surrounding areas. Thank you for trusting us to elevate your space.
