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Find door installation pros in Ajax

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 Ajax 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 Ajax

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  • 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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  • SMH Garage Doors provides professional garage door repair, installation, and maintenance services across the Greater Toronto Area. We specialize in broken spring replacement, cable and roller repair, garage door openers, off-track doors, panel replacement, and new garage door installation. We are committed to fast, reliable service, fair pricing, quality workmanship, and customer satisfaction. We offer same-day service whenever available and take the time to explain the problem and the best solution before starting the work. Whether you need an urgent repair or a complete new garage door installation, SMH Garage Doors is ready to help get your door working safely and smoothly.

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  • **LAMURA PRO RENOVATION** provides professional residential and commercial renovation and painting services throughout the GTA. We specialize in interior painting, surface preparation, sanding, priming, ceilings, walls, doors, baseboards, trim, laminate flooring, and general interior renovation work. Our goal is to deliver high-quality workmanship, clean and organized job sites, attention to detail, and reliable project completion. We work with homeowners, contractors, property managers, and businesses to provide professional renovation solutions tailored to each project. **Our Services Include:** * Interior & exterior painting * Walls, ceilings, doors & baseboards * Surface preparation & sanding * Priming & repainting * Trim & detailed finishing * Laminate flooring installation * Interior renovations * Residential & commercial projects * General finishing and renovation services * Final job-site cleanup

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    • Best of Awards 2026
    • Best of Newly Listed 2025

    Welcome to Sehrii Builds Family Company! We are a family-owned construction business with over 20 years of experience, originally from Ukraine and proudly serving Toronto and the GTA. Our team delivers high-quality workmanship, expert advice, and attention to every detail, ensuring your project is done safely, efficiently, and beautifully. At Sehrii Builds, we understand that your home is an investment. That’s why we treat every project with care, striving to create results you’ll enjoy and be proud of for years to come. Our Services Include: Exterior: • Fences & Gates • Decks & Stairs • Gazebos • Landscape Design • Interlocking Stone Work & Stone Slabs • Porch Restoration & Repair • Retaining Walls • Windows & Doors Installation • Siding Interior: • Kitchen Renovations • Bathroom Renovations • Basement Renovations • Flooring • Painting & Drywall • Handyman Services ✅ Choose Sehrii Builds Family Company for trusted, professional construction services that transform your home and add lasting value. 📞 Contact us today to discuss your project!

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  • Door Installer in Ajax

    We are a professional team specializing in all types of window and door services. From repairs and replacements to installations and maintenance — we handle every job with precision, care, and attention to detail. Our goal is to deliver reliable, high-quality service that keeps your home or business safe, comfortable, and looking its best. Customer satisfaction is always our top priority.

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  • 🔑 **About Me** I’m a dedicated locksmith and garage door technician with over 2 years of hands-on experience, providing reliable service across Hamilton, St. Catharines, Niagara, and surrounding areas.I take pride in my work and focus on delivering fast, professional solutions for a wide range of lock, security, and garage door needs.🔧 My Experience Includes:Locksmith Services: Residential lockouts (non-destructive entry), lock repair, replacement, and installation of deadbolts, knobs, and standard security hardware.Garage Door Tech: Troubleshooting openers, spring and cable adjustments, and ensuring smooth, secure door operation.Maintenance & Repair: Diagnosing and fixing common hardware issues across various door types and systems.I come fully equipped and carry common parts to complete most jobs on the spot whenever possible.💬 I offer fair, competitive pricing and aim to provide dependable service you can trust.👉 Available for same-day and emergency calls

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  • 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 Ajax

    Handyman Professional handyman providing quality home repairs, carpentry, drywall, painting, framing, furniture assembly, appliance installation, waterproofing, demolition, and general maintenance. I take pride in honest work, fair pricing, and completing every job safely, cleanly, and on time. Customer satisfaction is my priority.

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  • Limitless Construction Inc is a leading Home renovation and general contractor firm servicing Toronto and the GTA with over 12 years in business. We prioritize quality and customer service on every project. When you work with us rest assured that you will not only have top experienced and quality oriented tradesmen working on your property, but be sure that you will also enjoy the process and the experience overall. We specialize in main floor renovations, bathrooms, kitchens, additions, basements, and more. We offer new garage and garden suite builds as well.

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  • Redefine your space with Geobra Renovation ltd. We bring creative design, skilled craftsmanship, and modern renovation solutions together to make your home truly stand out. Fresh look. Better living. Let’s build something amazing together.

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  • Door Installer in Ajax

    At Triano TRT, we specialize in high-quality bathroom renovations built on a simple principle: do it right the first time. We focus on creating clean, durable, and well-finished spaces that not only look great but stand up to daily use. From demolition and waterproofing to tile installation and final finishing, every step is handled with attention to detail and a commitment to quality workmanship. We understand that inviting someone into your home is a big decision. That’s why we prioritize clear communication, honest pricing, and a straightforward process from start to finish. Whether you’re upgrading a small bathroom or planning a full renovation, we’re here to make the experience smooth, reliable, and stress-free.

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  • Logan Homes & Developments is a Tarion-licensed builder delivering high-quality residential and commercial construction with a focus on craftsmanship, building code compliance, and dependable timelines. We also have our own design studio, helping clients move from concept to construction with better coordination and fewer delays. With our Express Permits support, we streamline drawings, submissions, and approvals to help projects start sooner and run smoother—backed by clear communication and organized project management. Services (Residential) Custom home builds Home additions Full home renovations Basement finishing / legal basement upgrades Kitchen renovations Bathroom renovations Structural work (beams, openings, load-bearing modifications) Decks, porches, and exterior upgrades Interior remodeling and finishing Repairs, upgrades, and tenant-ready improvements Services (Commercial) Commercial renovations and fit-outs Office build-outs and interior remodeling Retail unit upgrades and tenant improvements Restaurant / café renovations Washroom upgrades and accessibility improvements Light industrial / warehouse interior improvements Partitions, ceilings, flooring, and finishes General contracting and project managements

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  • 🔨 Professional Handyman – Brick, Stone, Chimneys & More (Toronto & GTA) Description: Hi! My name is Mykola. I’m an experienced handyman and masonry specialist offering high-quality, reliable services across Toronto and the GTA. I work fast, clean, and with attention to detail. Services include: ✅ Chimney repair & capping ✅ Brick and stone replacement ✅ Tuck pointing ✅ Basement window and door cutouts ✅ General masonry & handyman jobs ✅ Clean finish and guaranteed

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  • Here at CPO Construction we care for your project as if its our own. Professional and friendly staff at your disposal 24/7 to assist you whenever you need us. We listen to your needs and provide you with professional advise on how to get it done. Don't know what to do? Not to worry we have many designs and ideas from previous projects which will help you to get what you want. Are you a commercial business that's looking for that go to company that can provide you with just any solution no matter how time sensitive the project is, we are here for you. We provide 24/7 repair and maintenance from kitchen tiles repair to be done in closing hours and be ready for operation the very next day to wall repairs we've got you covered.

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  • Scorpio Contracting Tired of bad contractors? We get it. Delays, messy work, and empty promises — that’s exactly what we don’t do. At Scorpio Contracting, we focus on clean, efficient work done on time. No shortcuts, no guessing — just solid results you can rely on. We specialize in: • Bathroom renovations • Basement renovations • Electrical work & lighting Every project is handled with attention to detail and clear communication from start to finish. If you want your project done properly the first time — we’re the team to call.

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  • Professional contractor has been working indoor and outdoor projects, such as full renovation, house extension, fence, deck and interlocking.

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4.9

Top rated Door Installers

Our Door Installers in Ajax, are rated 4.9 out of 5 based on 145 reviews from homeowners like you.

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What services are available for door installation in Ajax?

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 Ajax:

  • 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 Ajax 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 Ajax?

Door installation pros in Ajax 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 Ajax 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 Ajax 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 Ajax. 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 Ajax, 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 Ajax with HomeStars

Finding a pro for door installation in Ajax 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 Ajax.
  3. Connect with door installation pros in Ajax 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 Ajax

How long does door installation in Ajax 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 Ajax who can give you a clearer timeline based on your specific scope of work.

What type of door is best for my home in Ajax?

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 Ajax.

Can a pro handling door installation in Ajax 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 Ajax 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 Ajax?

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 Ajax 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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