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Find door installation pros in Thornhill, Ontario

When it's time to replace or install a door, finding the right person for the job can feel overwhelming. HomeStars removes the guesswork by connecting you with door installation pros in Thornhill, Ontario who are ready to help. Browse reviews, compare quotes, and book your pro all in one place.

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Some of our top rated door installers in Thornhill, Ontario

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  • Door Installer in Thornhill, Ontario

    Arka Handyman Services is a trusted and professional handyman company serving Toronto and North York. We specialize in furniture assembly (IKEA, Wayfair, Amazon and more), secure TV wall mounting, shelf and curtain installation, mirror and artwork hanging, and light fixture installation. We also provide interior painting services and professional door and window sealing (caulking and weatherproofing) to improve energy efficiency and keep your home looking fresh and well-maintained. Our team works with precision and care, including drywall and concrete drilling, ensuring every installation is safe, level, and damage-free. We come fully equipped with professional tools and always leave the workspace clean and organized. Punctual, detail-oriented, and committed to high-quality workmanship, Arka Handyman Services offers reliable service at fair and transparent pricing. Customer satisfaction is our top priority. ✔ Same-day service available ✔ Fully equipped with professional tools ✔ Clean, safe, and professional results

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  • Door Installer in Thornhill, Ontario
    • Best of the Best 2025
    • Best of Awards 2025

    Established in 2008, Jasperis Contracting specializes in interior finishing. Whether you are looking for commercial-retail, office spaces, residential or minor renovations, our team can provide reliable friendly services to ensure results. Communicating and educating our clients is a crucial component to all of our jobs. Our dedication and knowledge will ensure all your needs are met and your budget is intact. Our trades are professionally trained assuring quality service from start to finish.

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  • Door Installer in Thornhill, Ontario

    I’m doing 12 years but company registers 3 years ago , inside and outside job have experience for finishing jobs .

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  • Door Installer in Thornhill, Ontario

    David’s Carpentry has been around since 2017 operating throughout Southern and Southwestern Ontario doing quality carpentry and trades work. David Felix, the owner of the company had been working for builders and private contractors for over fifteen years until he decided to branch out on his own with all the knowledge and experience he received. He takes pride in all of his renovations and strives for keeping his clients happy by making their house feel like home again.

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  • Door Installer in Thornhill, Ontario

    Woody House Corp is a trusted general contractor serving Toronto and the GTA. We specialize in high-quality finish carpentry, custom millwork, interior renovations, basement finishing, kitchen renovations, decks, fences, pergolas, flooring, trim, mouldings, doors, feature walls, and complete home renovations. Our team is committed to quality craftsmanship, clear communication, and completing every project on time and within budget. Whether you are building a new home or renovating your existing property, Woody House delivers professional workmanship with attention to every detail. We proudly serve homeowners across the Greater Toronto Area.

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  • Door Installer in Thornhill, Ontario

    Lightrevo Home Renovation Services Description: Lightrevo Home Renovation Services provides top-quality handyman and home renovation services throughout the Toronto GTA area. Our skilled team specializes in home repairs, installations, and improvements, ensuring high-quality workmanship and exceptional customer satisfaction. We excel in home finishing tasks, including framing, drywall installation, and painting. Additionally, we offer comprehensive kitchen and bathroom renovation services. Handyman Services: Hang and mount Home maintenance Furniture assembly IKEA assembly Electrical help Light carpentry Minor home repairs Plumbing help Smart home installation General mounting Full-service moving help Trash and furniture removal Power washing Indoor painting Home Renovation Services: Kitchen renovation Bathroom renovation Basement finishing Flooring installation Painting services Window and door installation Deck and patio construction Fence installation Driveway sealing

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  • Door Installer in Thornhill, Ontario

    Hello, my name is David. I've been in the renovation business for over 25 years. There's no need for you to hire multiple tradesmen. I can do everything from painting, carpentry, tiling, drywall, flooring, furniture and cabinet assembly, minor plumbing and electrical all at a professional level. I can also provide full AutoCAD layout and design services. If you just need a few things fixed around the house? Handyman services are offered at $50 hr with a minimum of 2 hrs (travel time not included depending on location). If you're looking for friendly, courtious, and professional assistance feel free to drop me a line.

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  • Door Installer in Thornhill, Ontario

    Hi, I’m Maor, a dedicated contractor and tradesman with over 20 years of experience in the industry. From residential renovations to large-scale commercial projects, I take pride in delivering high-quality craftsmanship with honesty and reliability. Beyond the job site, I’m a devoted family man who understands the importance of building not just strong structures, but also strong relationships. I treat every project as if it were for my own family—ensuring attention to detail, transparency, and top-notch results. Whether you’re looking to remodel your home, start a new build, or need expert advice, I’m here to help. Let’s bring your vision to life!

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  • Door Installer in Thornhill, Ontario

    Atlas Renovation is a Richmond Hill–based company providing professional general contracting, window installation, handyman services, carpentry, metal work, and masonry. Our experienced team also offers moving services, junk removal, painting, and wallpaper installation, ensuring quality and reliable workmanship. Contact us today for a quote or to discuss your project!

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  • Door Installer in Thornhill, Ontario
    • Best of Awards 2026
    • Best of Newly Listed 2024

    Korona Flooring and Renovations is a trusted home improvement company with a rich history of excellence. With our unwavering commitment to quality and customer satisfaction, we have been transforming spaces into extraordinary places for over 30 years. Our wide range of products and services include: Flooring Installations: From hardwood and laminate to vinyl and tile, we offer expert installations that enhance the beauty and functionality of your space. Renovations: Whether it's a kitchen, bathroom, or entire home renovation, our skilled team brings your vision to life with meticulous attention to detail. Why choose Korona Flooring and Renovations? Experience and Expertise: With over 30 years in the industry, our skilled professionals have the knowledge and expertise to deliver exceptional results. Quality Craftsmanship: We take pride in our workmanship, ensuring that every project is completed to the highest standards. Customer Satisfaction: Your satisfaction is our priority. We strive to exceed your expectations through attentive service and personalized solutions. WSIB Insured: We are fully insured under the Workplace Safety and Insurance Board (WSIB), providing you with peace of mind. Discover the transformative power of Korona Flooring and Renovations. Contact us today for a consultation and let us bring your vision to life. Elevate your space with Korona Flooring and Renovations – your trusted partner for exceptional home improvements.

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  • Door Installer in Thornhill, Ontario

    Epoxy flooring specialist with a working experience. I am new to this platform, feel free to contact me and we can arrange the service at more affordable price!

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  • Door Installer in Thornhill, Ontario

    Each of our staircases is custom-designed to seamlessly complement your home or office, ensuring a perfect fit every time. Every staircase we create is one-of-a- kind, combining beauty and functionality to enhance your space. Our mission is to deliver exceptional craftsmanship that is both durable and elegant, providing you with a design you'll appreciate and enjoy for years to come.

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  • Door Installer in Thornhill, Ontario

    hello

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  • Door Installer in Thornhill, Ontario

    Art Style Construction is a Thornhill, Ontario based General contractor, Kitchen Renovation Company, Electrician, Handyman, Carpenter, Plumber, Tiler, Bathroom Renovation Company, Interior designer, Condominium/Apartment Specialist, Interior decorator. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with house renovation, install or renovate bathroom, repair toilet or toilet flush, interior design, install or repair bathroom fixtures, repair shower or bath, bathtub or kitchen resurface or reface, install or repair bath exhaust fan & install, repair or replace caulking, message us so we can assist you and arrange a quote.

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  • Door Installer in Thornhill, Ontario
    • Best of Awards 2026

    Experienced General Contractor with an extensive background in leading trades through Multi stage full home renovations, kitchen, bathroom, basement remodels and exterior work in decks and fencing. Contact us today at 437-388-9485

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  • Door Installer in Thornhill, Ontario

    The Carpenter Beaver is a North York based carpentry contractor specializing in rough framing, back framing, wood decks, and wood porches. We focus on delivering high-quality workmanship, dependable service, and strong, long-lasting results for every project. We can help with structural framing for new construction, additions, and renovations, back framing for walls, openings, and supports, as well as custom-built wood decks and porches. We also take on pergolas, gazebos, sheds, stair framing, exterior wood structures, and general carpentry work. If you are looking for skilled framing and wood construction done right, message us and we will be happy to discuss your project and provide a quote.

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4.9

Top rated Door Installers

Our Door Installers in Thornhill, Ontario, are rated 4.9 out of 5 based on 254 reviews from homeowners like you.

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What services are available for door installation in Thornhill, Ontario?

Door installation covers more ground than most people expect. From a new front entry door to interior bedroom doors, patio doors, or storm doors, the scope of work can vary quite a bit depending on your home and goals. Whatever your needs, nearby door installation pros can handle all of it.

Here are some of the most common services offered by door installation pros in Thornhill, Ontario:

  • New door installation: Supplying and fitting a door for the first time, whether as part of a new build or a renovation
  • Door replacement: Removing an existing door and installing a new one, including adjustments to ensure a proper fit
  • Frame and trim work: Repairing or replacing the surrounding frame and trim for a clean, finished look
  • Hardware installation: Fitting handles, locks, hinges, and other hardware as part of the installation or as a standalone upgrade
  • Weather sealing: Adding or replacing weather stripping to improve energy efficiency and keep drafts out

No matter what your door installation needs look like, finding someone to help in Thornhill, Ontario is straightforward. Post your project on HomeStars today to connect easily with available pros in your area

What are the average costs of door installation in Thornhill, Ontario?

Door installation pros in Thornhill, Ontario typically charge based on the type of door, the complexity of the installation, and whether any frame or hardware work is needed. Most homeowners in Thornhill, Ontario can expect to pay between $300 and $1,500 for a standard door installation, though larger or more involved projects can push the total closer to $3,000 or more.

Typical costs for common door installation services in Thornhill, Ontario include:

  • Interior door installation: between $150 and $700 per door, depending on the style and any frame work required

  • Exterior door installation: between $500 and $1,500, with higher costs for custom sizing, premium materials, or added security features

  • Patio or sliding door installation: between $800 and $2,500 depending on size, material, and complexity

  • Frame repair or replacement: between $150 and $500 depending on the extent of the damage or modifications needed

  • Hardware installation: between $50 and $300 depending on the type and number of components being fitted

Some door pros also handle [window fitting in Thornhill, Ontario](https://www.mybuilder.com/windows-door-fitting/window-fitter-tradespeople/Thornhill, Ontario). If you need both, check out our guide to window and door installation costs.

HomeStars tip: To ensure you get the most accurate costs for Thornhill, Ontario, make sure to get everything written down in an itemized quote. This avoids misunderstandings and supports transparency and clear communication for both you and the contractor.

How to find services for door installation in Thornhill, Ontario with HomeStars

Finding a pro for door installation in Thornhill, Ontario can be tricky, especially when you're juggling quotes, availability, and reviews all at once. HomeStars brings everything together in one place so you can save time, and leave the hard parts of searching for a pro to us.

Here's how to get started:

  1. Start by posting your project. Provide a clear description of your door installation needs and, if possible, include photos to get precise quotes.
  2. Receive offers from available pros, review work history, and read customer feedback for door installation services in Thornhill, Ontario.
  3. Connect with door installation pros in Thornhill, Ontario 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.

HomeStars tip: Once your project is done, make sure to leave a review. Our review system ensures that pros are rewarded for good work and held accountable for any problems.

Pros on HomeStars undergo checks at registration – such as ID documents, company details, and certifications for regulated jobs and skill assessments – allowing you to hire with confidence.

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.

FAQ: Common questions about door installation in Thornhill, Ontario

How long does door installation in Thornhill, Ontario take?

Most standard door installations take a few hours, though more complex projects involving frame work, custom sizing, or multiple doors can take a full day or more. Post your project on HomeStars to connect with available pros who handle door installation in Thornhill, Ontario who can give you a clearer timeline based on your specific scope of work.

What type of door is best for my home in Thornhill, Ontario?

The right door depends on where it's being installed and what you need from it. Exterior doors should prioritize security, weather resistance, and insulation, while interior doors are more about style, privacy, and sound control. A suitable contractor will be able to help you weigh your options based on your home, your budget, and what styles work best in Thornhill, Ontario.

Can a pro handling door installation in Thornhill, Ontario supply the door, or do I need to purchase it myself?

Many door installation pros can supply the door as part of the project, while others work with materials you provide. When comparing quotes, it's worth clarifying this upfront so there are no surprises on installation day.

How do I know if my door frame needs to be replaced?

Signs that a frame may need attention include visible rot or damage, difficulty opening or closing the door, noticeable drafts, or gaps between the frame and the wall. Post your project on HomeStars and available Thornhill, Ontario door installation pros can assess the condition of your frame and recommend next steps.

What should I know about installing doors in my sunroom in Thornhill, Ontario?

Sunroom doors need to work harder than most. They're exposed to more light, temperature fluctuation, and moisture, which means the materials and installation approach matter more than they would for a standard interior door.

A door installation pro in Thornhill, Ontario can help you figure out what makes the most sense. Keep in mind that costs for sunroom door installation can differ quite a bit from other areas of your home, so if you want to read more before posting, check out our guide to sunroom costs.

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