Trusted Window Installers in Ajax, ON

The highest-rated Window Installation & Repair companies out of 168 vetted & reviewed in the Ajax area.

The Shutter Professionals

The Shutter Professionals

(29)
  • Price
  • Family
  • Stars
“We are so happy with our new shutters that were installed today. The process was extremely straightforward and easy. Sam was very informative and not pushy at all. Will be recommending to a family member and friend who are thinking about installing s...”
In Business Since 2015
1965 Salem Rd N #7, Ajax, ON L1T 0J9
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Window Repair Ajax Inc.

Window Repair Ajax Inc.

(1)
“Window Repair Ajax Inc. has been great to work with! Very timely and dependable. Home windows installation person has been great to work with!!!! Thank you!”
Free Initial Consultation
In Business Since 2020
Emergency Services
54 Exeter Rd, Ajax, ON L1S 2K1
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Ajax Windows & Doors

Ajax Windows & Doors

(3)
  • Contractor
“We contacted the window installation company to help us make the attic livable. We asked them to install circular windows for better ventilation. Their contractor provided us with a terrific deal. He also didn't make us wait as he addressed the proje...”
In Business Since 2020
300 Harwood Ave S #55, Ajax, ON L1S 2J1
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Macfadyen Windows

Macfadyen Windows

44 Windsor Dr, Ajax, ON L1T 2Z6
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The Green Window Company

The Green Window Company

(6)
“I had purchased a century home a few years ago that required replacing all of my basement windows. Phil was super knowledgable and his quote was much cheaper than the competition. His team did a great job and I'll be hiring them again for future proj...”
In Business Since 2011
1624 Charles St, Whitby, ON L1N 1B9
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Fortress Windows & Doors Inc.

Fortress Windows & Doors Inc.

(28)
Eavestroughs and Gutter Replacements, Window Replacement, Egress and Basement Windows
“I changed 3 windows (1 in bathroom and 2 in bedrooms) and a slider door to the deck. The experience and quality of work from the quoting process to the end exceeded all expectations. The sales person and the installer (David) were punctual, professio...”
Free Initial Consultation
34+ Years Experience
Locally Owned & Operated
CSA Certified
4725 Sheppard Ave E, Scarborough, ON M1S 5B2
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Consumer Direct Windows & Doors

Consumer Direct Windows & Doors

(29)
  • Patio Door
  • Happy
  • Consumers
“Very happy with the project. We were replacing the double entrance door with a single door and two sidelights. The company did exactly as they promised. No surprises. Professional, good quality, good crew. Will go with them again in a heartbeat.”
In Business Since 2020
Free Initial Consultation
1751 Wentworth St Unit 16-17, Whitby, ON L1N 8M2
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GTA Glass

GTA Glass

(30)
  • i'm
  • Company
  • Shower Door
“We love our new custom shower door from GTA Glass, and so does my wife! The entire procedure went really smoothly from beginning to end. He is knowledgeable and provided prompt responses to all of our inquiries. Staff is really knowledgeable and perf...”
In Business Since 2019
Licensed
9131 Keele St, Concord, ON, L4K 0G7
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Thermo-Bilt Windows & Doors

Thermo-Bilt Windows & Doors

(22)
  • Front Door
  • Job
  • Happy
“We recently received our Thermo-Bilt order and are very pleased with it. The installers were fast, respectful, and tidy. I will be recommending them to all my friends and family!”
In Business Since 2015
Free Initial Consultation
160 Gibson Dr Unit 13, Markham, ON L3R 3K1
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Pinnacle 1 Decorative Doors

Pinnacle 1 Decorative Doors

(30)
  • Home
  • Sidelight
  • Glass
“John from Pinnacle 1 transformed our entrance door and sidelight from plain to beautiful. He is very personable and his workmanship is excellent. He was also prompt and reliable. Thanks John!”
In Business Since 2010
Free Initial Consultation
Serving Ajax Area
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Quality Home Improvements

Quality Home Improvements

(19)
  • Vinyl Siding
  • Job
  • Price
“They installed our front porch enclosure a month ago. They did such an AWESOME job from start to finish. My family just loves it, even my dog, as well. Thanks so much again for the nice job. I highly recommend QHI.”
Free Initial Consultation
In Business Since 2008
Licensed, BBB Accredited
600 King St E Unit 2, Oshawa, ON L1H 1G6
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Torcan Group

Torcan Group

(3)
LED Potlights, Windows & Doors, Roofing & Flats
“highly recommend this company. Good work, good prices and very trustworthy.”
In Business Since 2014
Free Initial Consultation
1080 Tapscott Rd #18, Scarborough, ON M1X 1E7
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Canada Door and Window Services

Canada Door and Window Services

(30)
  • Companies
  • House
  • i'm
“From beginning to end, the staff was fantastic. He assisted me in selecting the ideal Match 20 window for my house. really high-quality windows. Really reduced outside noise, and also incredibly energy-efficient. The installation was flawless and too...”
In Business Since 2021
Emergency Services
Serving Ajax Area
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Doucette B W Roofing

Doucette B W Roofing

(6)
Siding, Skylights & Flashing, Shingles
“You can't get better than theses guys for roofs. Old style craftsmen.”
Free Initial Consultation
In Business Since 2011
Family Business
Emergency Services
1845 Sandstone Manor #2, Pickering, ON L1W 3X9
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Encore Windows & Doors

Encore Windows & Doors

(24)
  • Job
  • Product
  • Home
“During a recent renovation Kevin and his crew at Winside provided several windows and California shutters as well as a storm and screen door. Quotes were accurate and materials were delivered on time. The installations were wonderful - professional...”
Offers Financing Options
In Business Since 2000
CSA Certified
500 Alden Rd #6, Markham, ON L3R 5H5
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Royal Windows & Doors

Royal Windows & Doors

(13)
“I am so impressed with my garden door with mini blinds. The installers were very professional, and answered all of my questions during the installation. The great thing about this door is the mini blinds inside the glass, which looks great and doesn'...”
In Business Since 2009
Free Initial Consultation
1380 Hopkins St #2a, Whitby, ON L1N 2C3
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Revitalize Windows & Doors (Window Cranks

Revitalize Windows & Doors (Window Cranks

(23)
  • Screen Door
  • Price
“The mesh inside my screen door had to be redone due to numerous rips in it Sheldon's quick response in scheduling a date and installing the new mesh on site was amazing. He made the entire process easy. I am very happy with my screen door now and wou...”
In Business Since 2021
Free Initial Consultation
Serving Ajax Area
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Heritage Home Design Inc.

Heritage Home Design Inc.

(9)
  • Team
“Heritage Home installed a new front door at our Montessori School. They perfectly matched the design of the new door to our building design. The job was carried out on time by a team of perfect craftsmen. The door is still performing very well with n...”
Free Initial Consultation
Offers Financing Options
In Business Since 2011
Coupons & Offers
Serving Ajax Area
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Cosy Nest Wallcovering

Cosy Nest Wallcovering

(14)
  • Fabric
  • Curtains
  • Design
“Cosy Nest carries the most modern with high quality, classy and elegant style of wallpapers. Lily is very professional and experienced who guided us in choosing the perfect wallpapers throughout our house. I highly recommend anyone who is looking fo...”
In Business Since 2010
7130 Warden Ave. unit 103, Markham, ON L3R 1S2
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Right Window FIT Incorporation

Right Window FIT Incorporation

(19)
Windows, Doors
“Nice work done and thank you Subhanu for taking care of our needs. Two (2) windows were replaced in the committed time frame with reasonable price. I am happy to see a new window in my office and hope to enjoy great weather in upcoming time. Looking ...”
In Business Since 2021
2010 Winston Park Dr, Oakville, ON, L6H 6P5
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Dowling & Sons Home Improvements / Eddy's Home Improvements

Dowling & Sons Home Improvements / Eddy's Home Improvements

(9)
“Just had a new door and side lite installed and I was never so happy with the work that this company did. The work was so profesionally done and the workers were very pleasant. The end result no more painting between the entry door and screen door an...”
In Business Since 2020
Family Business
485 Harwood Dr, Oshawa, ON L1G 2V2
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Edge Vinyl Windows Manufacturing

Edge Vinyl Windows Manufacturing

(6)
  • Price
“I had these guys do 3 bay windows in my house, and I couldn't be happier with them. My wife and I shopped around a lot, and we considered a DIY project as well. I'm sure glad we didn't. From the start to the end of the project Thermal Edge did not...”
35+ Years Experience
Free Initial Consultation
926 Dillingham Rd #6, Pickering, ON L1W 1Z6
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Doors R Us

Doors R Us

(4)
“Amazing service! Top notch professionals! Super dependable, family owned company. Ricardo is super friendly and profesional. He injured himself a little and would not leave the job unfinished, he did such a wonderful job with our door. We highly rec...”
In Business Since 2021
Free Initial Consultation
80 Nashdene Rd, Scarborough, ON M1V 5E4
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AGR Windows

AGR Windows

(2)
“Karan and his team did an awesome job fixing my windows. Service was exactly as quoted and the installation team was friendly and spilled. Thanks for the wonderful experience and amazing job.”
In Business Since 2016
Free Initial Consultation
3 Ashmore Crescent, Markham, ON L3R 6T4
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Window Replacement & Installation Services in Ajax, ON Cost Estimates

Minimum cost
$475
Maximum cost
$27586
National Average
$7582
Avg Per Hour Rates
$59
$4168
$11927
Typical price range is based on 311 cost profiles
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Average Cost $7582
Minimum cost $475
Maximum cost $27586
Avg Per Hour Rates $59

Typical range $4168 to $11927 is based on 311 cost profiles.

Why these companies made our list

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