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Find Insulation Companies and Contractors in Toronto

Whether due to availability, visibility, or other reasons, it can be hard to find insulation companies in Toronto. Let HomeStars do the heavy lifting in your search: we make it easy to find Toronto-based home insulation contractors who can help. Posting your project is easy and free, and we connect you only with available pros who are ready to take on work. Read reviews, compare quotes, and make the hire all in one place!

Some of our top rated insulation companies in Toronto

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  • Insulation company in Toronto

    At ASquared, we are your one-stop solution for all things construction and renovation. With years of hands-on experience, our skilled team specializes in custom home builds, residential and commercial renovations, home additions, as well as expert electrical and plumbing services. Whether you're dreaming of a brand-new home, updating your current space, or tackling a major remodel, we bring craftsmanship, reliability, and attention to detail to every project. We take pride in delivering high-quality work on time and on budget, with a strong commitment to customer satisfaction. From concept to completion, we work closely with our clients to bring their vision to life—no job is too big or too small. Our Services: Custom Home Construction Renovations & Remodels Home Additions Electrical Services Plumbing Services General Contracting Let us build something great together.

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  • Serving clients for over 20 years now. If you're in need of some improvement projects for your home or commercial space, consider working with ARIA ROOD CANADA (ARC). For each of our services including Steel, Concrete, Paving, Landscaping or Restoration/Renovation or even small handyman jobs for fixtures/ repairs,we have experienced professionals that will handle your project with detail and care. Let us know what you want, we’ll do our best to make it happen. We take every job seriously despite its size ( handyman to remodeling).

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  • Insulation company in Toronto

    Shan is here with 5 years experience in handyman services

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  • Insulation company in Toronto

    PROMEXCONSTRUCTION INC is a professional construction and renovation company serving Toronto and the GTA, backed by a team with extensive hands-on experience in the construction industry. We specialize in residential and commercial renovations, new construction, demolition, wood and metal framing, insulation, drywall, taping, ceilings, painting, flooring, carpentry, concrete work, and general construction. Our team is supported by experienced project leadership with architectural training, allowing us to understand drawings, specifications, construction details, and coordinate different trades throughout every stage of a project. We are committed to quality workmanship, clear communication, organized job sites, attention to detail, and building long-term relationships with our clients. From smaller renovations to larger construction projects, we approach every job with professionalism, reliability, and a strong commitment to delivering quality results. PROMEXCONSTRUCTION INC — Built Right, Built On Time.

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    • Best of Newly Listed 2025

    About Us At Vole Renovations, we transform houses into dream homes. With years of experience in the home renovation industry, our skilled team offers a comprehensive range of services to meet all your renovation needs. From kitchen and bathroom remodels to complete home makeovers, we handle every project with precision and care. Servicing Toronto and the GTA. Our Services Kitchen Renovations: Custom cabinetry, countertop installation, modern appliances, and stylish finishes. Bathroom Remodels: Luxurious fixtures, innovative designs, and efficient space utilization. Home Additions: Expanding living spaces with seamless integration and superior craftsmanship. Flooring: Expert installation of hardwood, tile, laminate, and more. Exterior Improvements: Roofing, siding, window replacements, and landscaping to enhance curb appeal. Interior Design: Personalized design consultations to create cohesive and beautiful living spaces. Basement Finishing: Transforming unused spaces into functional and inviting areas. Painting and Finishing: High-quality painting services for both interior and exterior projects. Custom Deck Design and Construction: From initial design to final construction, we create beautiful and functional decks that complement your home’s architecture and enhance your outdoor living experience. Fence Installation and Repair: We offer a wide range of fencing options, including wood, vinyl, chain-link, and ornamental iron, ensuring both security and style for your property. Deck Refinishing and Repair: Restore the beauty and integrity of your existing deck with our expert refinishing and repair services, including staining, sealing, and structural repairs. Pergolas and Gazebos: Add elegance and shade to your outdoor space with custom-built pergolas and gazebos, designed to your specifications. Privacy Screens and Railings: Enhance your deck’s functionality and safety with custom privacy screens and railings that match your style preferences. Why Choose Us? Quality Craftsmanship: We pride ourselves on delivering top-notch quality in every project. Customer Satisfaction: Our commitment to exceeding customer expectations is at the heart of everything we do. Experienced Team: Our team of professionals brings expertise and creativity to each renovation. Timely Completion: We understand the importance of completing projects on time and within budget. Personalized Approach: We work closely with clients to understand their vision and bring it to life. Contact Us Ready to transform your home? Contact Vole Renovation today to schedule a consultation and take the first step towards your dream renovation.

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  • Insulation company in Toronto

    Elite Homeworks Renovation is a full-service remodeling company specializing in high-quality home renovations. We handle all aspects of remodeling, including kitchen and bathroom renovations, flooring installation, carpentry, painting, custom cabinetry, and complete home makeovers. With expertise in both rough and finish carpentry, we deliver exceptional craftsmanship, attention to detail, and tailored solutions to meet each client’s unique needs. Whether it’s a minor upgrade or a full-scale renovation, we bring experience, reliability, and precision to every project, ensuring outstanding results that enhance both functionality and aesthetics.

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  • Insulation company in Toronto

    We specialize in fence installation and repair. We build strong, durable fences that improve security and add value to your property. We focus on quality work, fair pricing, and customer satisfaction.

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  • Insulation company in Toronto

    We have over 30 years convine experience on preforming various task such as supervising multiple job sites at the time, restoration,renovation contrete repair, foundation wall repair and waterproofing ,waterproofing, ashphalt repairs, mold remediation, drywall repairs, demolition, concrete forming, wood work such as decks, fences, framing and others, caulking in low rise commercial and residential low rise repairs, garage repairs, residential and commercial power washing. Experience in working at heights, boom lift and power tools such as excavator and more Certified credentials. Register company with WSIB And bonded

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  • Insulation company in Toronto

    We provide high-quality renovation and finishing services with a strong focus on detail, durability, and clean workmanship. Our services include interior and exterior painting, flooring installation, baseboards, kitchen renovations, backsplash tile work, sink installation, and custom storage solutions. We also specialize in drywall installation, plastering, door installation, wall removal and rebuilding, and full basement finishing. From framing new walls to complete basement transformations, we handle both structural and finishing work with precision and care. Whether it’s a small repair or a full renovation project, we take pride in delivering reliable results that improve the beauty, function, and value of your space. Customer satisfaction and professional quality are always our top priorities.

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  • Insulation company in Toronto
    • Best of Awards 2026

    FASTFIX Handyman Services – Your Trusted Home Partner. Professionalism, reliability, and versatility – that’s what sets us apart! With over 5 years of experience, we deliver top-quality services, from small repairs to complex home improvement projects. Our clients value us for: • Attention to detail. • On-time completion. • Honest and transparent pricing. On this page, you’ll find: • A comprehensive list of services with clear descriptions. • Genuine testimonials from happy clients. • Examples of successfully completed projects. • Easy contact options and online booking. By choosing FASTFIX Handyman Services, you’re partnering with a team that brings your ideas to life quickly and hassle-free. Let us take care of your home – reach out today and see the difference for yourself! Owner: Jenya Mikhov

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  • Home renovation and improvement services serving GTA area for over last 10 years. We provide full or partial bathroom renovations, new or damaged tile replacements, shower caulking replacements, drywall repairs, baseboard replacements, painting and picture hangings. No job is too small for us. We work with top quality suppliers and contractor grade materials. We believe in providing the best and satisfying results to our clients without any compromise.We can also provide warranty on our work based on the job. We have helped many clients in the past to bring their vision to reality and provided top notch work at a very competitive and affordable rates.

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  • Insulation company in Toronto

    Team of 2 professionals with over of 10 years of experience as handyman, home renovations, painting, drywall, framing with access to professional electricians and plumbers. Working in teams of 2 to secure a fast, clean, organize job. We like to keep it transparent with a flat rate of $250 per person, per day transportation included up to 40 km from our location (downtown Toronto) if can't do it we find the right people to do the job your trust is the most important for us.

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  • We're happy to join the HomeStars community! While we may be New here and still building our reviews, we're not new to delivering exceptional Restoration and Renovation services. Backed by over 15 years of hands-on construction experience, our founder ensures every project is handled with high level of expertise and care—you can rest assured we’re not learning on your property. At Restoration Express, we specialize in property damage restoration and renovations for homeowners and strata condominiums across Toronto and surrounding areas. Available 24/7, 365 days a year for Water Damage Emergencies only, we pride ourselves on being there when you need us most, whether you're dealing with an unexpected disaster or looking to reimagine your space. To show our commitment to earning your trust and growing our reputation, we're bringing extra value to the table for all our new Homestars clients. Explore how an Express Renovation can be the perfect solution for your property needs. We look forward to at least have an opportunity to quote on your project, we offer free zero obligation Inspection & quote.

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  • Insulation company in Toronto

    Mike Vieira and Ganesh Prajapati – Tiling & Carpentry Specialist We are skilled tradesmans with over 10 years of experience in tiling, carpentry, and home renovations. We specialize in delivering high-quality workmanship for residential and commercial projects, with a strong focus on precision, reliability, and customer satisfaction. We take pride in providing durable, professional results that enhance the beauty and value of every property. We serve homeowners with attention to detail, clear communication, and a commitment to completing projects on time and within budget. Our goal is to ensure every client receives quality craftsmanship and a finished product they can be proud of. Specialties: 1. Heated Floor Tile Installation 2. Wall & Floor Tiling 3. Carpentry & Custom Woodwork 4. Framing 5. Home Renovations & Remodeling 6. Repair & Maintenance Work 7. Deck building 8. Fencing Why hire us? With more than a decade of hands-on experience, we combine skilled craftsmanship, dependable service, and attention to detail to deliver exceptional results on every project.

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  • Insulation company in Toronto

    We are a reliable, professional roofing and construction company dedicated to providing high-quality workmanship and dependable service. From roof repairs and replacements to new construction and exterior improvements, we take pride in helping homeowners and businesses protect and improve their properties. Our team focuses on quality materials, attention to detail, honest communication, and workmanship you can count on. Whether you need a small repair, a complete roof replacement, or a larger construction project, we work closely with every customer to understand their needs and deliver results built to last. We believe every project deserves professional service, careful craftsmanship, and respect for your property. Our goal is simple: to provide quality work, fair service, and a finished project our customers can be proud of.

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  • Insulation company in Toronto

    Hello! My name is Christian, and I’ve been proudly offering reliable, high-quality handyman and painting services throughout the Toronto GTA area since 2009. With over 15 years of hands-on experience, I bring professionalism, attention to detail, and a commitment to customer satisfaction to every project—big or small. Whether you need interior or exterior painting, home repairs, renovations, or general maintenance, I’m here to help make your home or business look it’s best! You can check some of my work on Instagram @all_wayspainting

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4.9

Top rated insulation companies

Our insulation companies in Toronto, are rated 4.9 out of 5 based on 78 reviews from homeowners like you.

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What types of services are offered by local insulation companies in Toronto?

Whether you’re looking to increase energy efficiency or need insulation as part of a larger project, hiring the right contractor is important for home insulation in Toronto. Local insulation companies can work with a variety of types of materials, and on both residential and commercial projects.

Here are some insulation services that are commonly requested in Toronto:

  • Attic insulation in older homes: Many Toronto houses built before the 1980s have minimal insulation, so adding or upgrading attic insulation is common.
  • Wall insulation during renovations: With frequent condo and older home renovations in Toronto, insulating walls during remodels is often requested.
  • Basement insulation: Toronto’s cold winters make insulating basements and crawl spaces a priority to prevent heat loss and dampness.
  • Air sealing and spray foam for row houses and townhomes: Tightening gaps in attached homes helps reduce drafts and energy costs in Toronto’s dense neighbourhoods.

To get started on HomeStars, all you have to do is post your project and you’ll be matched with insulation companies near you who can then register their interest. It’s simple, straightforward, and fast. If you prefer, you can visit our directory to connect with an electrician directly.

What makes hiring insulation contractors in Toronto unique?

The city’s huge variety of building types and high population density affects multiple aspects of planning for insulation installation in Toronto. Local contractors should understand how insulation works with the variety of materials found in the city, and property owners should plan ahead to ensure availability.

  • Navigating older buildings: Toronto has many pre-1980s homes, so contractors often deal with outdated framing, asbestos, or knob-and-tube wiring.
  • Permit and code compliance: Certain insulation types or thicknesses may require city permits or adherence to Toronto building codes.
  • High-demand scheduling: Contractors often book weeks in advance due to seasonal and urban demand.
  • Limited access and multi-unit considerations: Condos, row houses, and narrow lots require specialized equipment and planning for tight spaces.

How to find insulation companies in Toronto with HomeStars

Finding the right Toronto insulation contractor on your own can be tough. Between verifying credentials, ensuring they understand your property’s needs, and finding mutual availability, it’s a lot of work.

HomeStars exists to streamline the process. Skip the scrolling and searching: post your project for free and get matched with suitable, vetted pros who are available and ready to take it on. Just follow these simple steps.

  1. Start by posting your electrical project on HomeStars. Provide a clear description of your insulation needs and, if possible, include photos to get precise quotes.
  2. Receive interest from available pros, review work history, and read customer feedback for insulation companies in Toronto.
  3. Connect with insulation contractors in Toronto to discuss your project, request and compare quotes, and ask any questions.
  4. Hire the right pro to get the job done and leave a review based on your experience. Our review system ensures that pros are rewarded for good work and held accountable for any problems.

All Toronto insulation companies who register with our platform undergo verification, including checks of ID and company details.

Extra peace of mind with the HomeStars Confidence Program

The HomeStars Confidence Program is designed to give you added confidence when hiring through our platform. If your job qualifies under the Program and we determine that a claim meets the Program requirements, HomeStars may cover what you owe the Pro on an eligible job with a quote of up to CAD $10,000, in line with our terms and conditions.

What are the average costs of insulation companies in Toronto?

Costs for electrician services in Ottawa depend largely on the specific service requested and timing, as emergency services can incur an extra fee. Ottawa electricians typically charge around $100 to $160 per hour, whether for a repair or installation service, but sometimes they charge per service or otherwise.

Here are some typical costs for common insulation installation projects in Toronto:

  • Attic insulation: $2,000–$6,000, most common upgrade in older homes.
  • Wall insulation: $1,500–$4,000, often done during renovations.
  • Basement insulation: $1,800–$5,000, helps reduce heat loss and dampness.
  • Spray foam/air sealing: $1.50–$4.50 per sq ft, used for draft reduction and energy efficiency.

You can find more pricing details in our guides on general insulation costs and fireproof insulation costs.

HomeStars Tip: We suggest that you clarify with your Toronto insulation contractor what’s included in their estimate, and that you request everything be detailed in a written quote. This supports transparency and avoids misunderstandings.

What to ask a Toronto insulation company before hiring?

What types of insulation materials do you offer, and which is best for my home?

Home insulation companies in Toronto offer a variety of materials, such as fibreglass, spray foam, cellulose, and foam board. They should also be able to explain which material is most suitable for your property type and energy efficiency goals.

Are you licensed and up to date on Toronto’s insulation standards and best practices?

Toronto insulation contractors should be licensed by the City of Toronto, have WSIB coverage, and be knowledgeable in which projects require permits or compliance with Toronto building codes. While not required, membership in a trade union or association, like MIA Ontario can indicate that they are aware of regulation updates, new techniques, and otherwise.

What safety precautions do you take during installation?

Insulation work involves handling materials that can release dust, fibres, or fumes, so proper safety measures are essential. This can include using protective equipment, sealing off work areas, and ensuring adequate ventilation during and after installation. Additional precautions may be needed when removing old insulation, especially if there are signs of moisture, mould, or outdated materials. Ask your preferred pro what they plan to do to manage safety on your project.

Do you conduct a home energy audit before recommending insulation?

Many insulation companies in Toronto will offer or recommend a home energy audit to assess where your home is losing energy. This audit helps determine the most effective insulation solution, so you don't overspend on unnecessary materials or services. If your insulation project is part of a larger evaluation for energy efficiency opportunities, you can find a home inspector near you through HomeStars.

Do you clean up after the job is done?

Ask if your chosen insulation companies in Toronto will clean up any debris, insulation material, and equipment after the job is finished, leaving your home neat and tidy. Make sure to clarify whether clean-up is an included service or extra.

FAQ: Common questions about insulation services in Toronto

Do I need to remove old insulation before adding new insulation?

Not always. In many Toronto homes, existing insulation can be topped up if it is dry and in good condition. However, removal may be necessary if there are signs of moisture, mould, pest activity, or outdated materials, as these issues can affect performance and indoor air quality.

What does upgrading insulation do for my home?

Proper insulation increases comfort while supporting energy efficiency. Upgrading insulation in a Toronto home can significantly reduce heating and cooling bills by preventing heat loss in winter and keeping interiors cooler in summer. It also improves temperature consistency throughout the home, reduces drafts, and can help control moisture and noise.

Do Toronto insulation companies need to be licensed?

Yes. All companies and contractors who install insulation materials in residential or commercial buildings apply for a license with the City of Toronto. Check to make sure that your preferred insulation contractor is both licensed and insured.

How long do insulation installations take?

From the start of work until cleanup often takes 1-2 days. However, it’s best to book your Toronto insulation contractor in advance as local demand is high. HomeStars can easily match you with a pro who is available and ready to take on your project.

Are there rebates or incentives for insulation projects in Toronto?

Yes, homeowners in Toronto may qualify for programs like the City of Toronto Home Energy Assessment, which identifies insulation improvements that enhance energy efficiency. For attic, wall, and basement insulation in Toronto, provincial or federal incentives can help offset the cost of upgrades. These programs encourage homeowners to invest in energy-efficient upgrades while lowering overall utility costs. HomeStars pros can advise if your project is eligible for certain programs.

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