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Home Window Replacement Companies in Ajax

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Ajax / 50 mi
Window Contractors
1 – 15 of 405 professionals
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405 Professionals

Featured Reviews for Home Window Replacement Companies in Ajax

Renewal by Andersen Toronto
Home Window Replacement Companies in Ajax
Average rating: 5 out of 5 starsOctober 14, 2016
“The installation was done in a professional manner and everyone was very professional. The clean up and installation was good. The product is first class. No question, I would definitely recommend them.”
Unitech Window and Doors
Home Window Replacement Companies in Ajax
Average rating: 5 out of 5 starsMay 2, 2014
“I just recently changed the doors to my home and office entrance and I get a lot of compliments on how amazing the look. People at UNITECH were very friendly and efficient. I highly recommend this place for future door or window replacement.”
Windows By Installer
Home Window Replacement Companies in Ajax
Average rating: 5 out of 5 starsJune 13, 2014
“I own a two story house and it is really old. I decided to look to replace all my windows. I wanted to update the property mainly because I have my business in my house. Basically, I wanted to have new windows installed and doors as well. I was suggested to contact By Installer. Within one day Alex came to my property to look at the job. He gave me an estimate. I was impressed by the price, the price seemed really good. But, I wanted to make sure that the necessary permits would be pulled for the job. And I was assured that the permits would be pulled for this work. So I committed right away and gave a deposit two days later. About a week later they came back to the property with all the permits. On the following two days, they installed everything. Alex and his crew really knew what they were doing. They did everything within 5 hours. Everything promised to me by By Installer came true in the exact time frame that they said it would. They were precise, courteous, and professional. And they cleaned up well!”
Revitalize Windows & Doors
Home Window Replacement Companies in Ajax
Average rating: 5 out of 5 starsMarch 22, 2024
“I came across Revitalize Windows & Doors searching online for a window repair specialist to change a few defective window cranks at my home. I was impressed by their reviews. Getting a quote was very easy, they provided one within a few minutes. I scheduled a service date right after and they replaced my 4 defective window cranks. While the service guy was here he also was able to repair my sticking sliding patio door which I’ve been meaning to fix. Great service and happy with the outcome. Will use again for any window or door repairs.”
Wrona Imports
Home Window Replacement Companies in Ajax
Average rating: 5 out of 5 starsApril 11, 2024
“Very reliable. Reasonable prices for european windows. Great quality. Windows and doors for years. Also, Peter very helpful. He will honestly tell you what's the best for you. Highly recommended.”
Eco Choice Windows & Doors
Home Window Replacement Companies in Ajax
Average rating: 5 out of 5 starsSeptember 30, 2013
“The first contact with sales (Gabriele) was good. Everything was explained in detail and specific options were given, very personable. After we made a decision to proceed, the order was place and we were notified when the installation would be done. The installation went very well. The installer (Alex) was very experienced and paid attention to detail. The doors look great! Excellent experience all round. We would definitely recommend Ecochoice Windows & Doors..”
Comfort Windows & Doors
Home Window Replacement Companies in Ajax
Average rating: 5 out of 5 starsNovember 16, 2017
“I used comfort window and doors to replace all my windows in my house. They are professional and the prices are good. I would recomend them to my family and freinds Brad”
Total Home Windows and Doors
Home Window Replacement Companies in Ajax
Average rating: 5 out of 5 starsFebruary 13, 2017
“If you want doors or windows installed at your place, then there is only one real choice. Call Total Home Windows & Doors and ask for Boris. When I wanted steel doors installed in my kitchen, he was the crewmember who guided me through the process. He was one of the main reasons I decided to place an order with that firm. The installation was done in an easy and extremely professional manner. I was completely satisfied with their work and you would be too!”
Tiltco Architectural
Home Window Replacement Companies in Ajax
Average rating: 5 out of 5 starsOctober 25, 2013
“It was a pleasure to deal with everyone at Tiltco. We worked with them on a project that required a variety of custom windows, including multiple large sliding glass doors. We're very happy with the finished product, and throughout the process the team was always professional and accommodating. We look forward to working with them again!”
House Tune Up
Home Window Replacement Companies in Ajax
Average rating: 5 out of 5 starsMarch 25, 2013
“Maciej did an outstanding job in renovating our bathroom. His work is of the highest quality and he made some great suggestions that meant the workmanship and design exceeded our expectations while meeting our budget. House Tune up is a very reliable and professional company. Maciej takes great pride in his work and is a very honest and trustworthy contractor. I will not hesitate to use Maciej for future renovation work.”
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Why Hire Window Contractors on Houzz?
405Local Pros on Houzz Who Serve Ajax, ON
15,990Local Projects on Houzz by Window Contractors
1M+Total Number of Reviews Left by Homeowners
Essential to your Ajax, ON home’s beauty, function and feel, windows are one component that should never be overlooked. When they aren’t doing their job, you’ll know it, and the resulting leaks, drafts or other problems can be costly to rectify. Hire a trusted Ajax, ON window dealer to help you select and install your windows, and you’ll enjoy the rewards of your smart investment for years to come.

What do local window installers do?


Whether you’re building a new Ajax home, remodeling an old one or just replacing a few windows that are past their prime, window installation services in Ajax, ON will help you pick the right windows for your needs, home style and budget. Windows come in so many sizes and types that expert advice and direction is invaluable in helping you make the best decision. These local window installation pros can also help you with custom window designs that complement your space better than something ready-made. Lastly, if you are interested in doors with windows, these home window replacement experts are also knowledgeable about sliding doors, French doors and other paned portals.

Questions to ask a prospective Ajax, ON window contractor:


  • How long have you been in window repair service?
  • How many projects like mine have you completed?
  • May I see examples of previous projects?
  • Who will be working on the project? Are the workers employees or subcontractors?
  • What training and licensing do you have?
  • Can you provide me with references?
  • How do you charge, and what does that include?
  • Can you give me a written estimate?
  • Do you offer a warranty?
  • When can this job get done?
  • What happens when the cost exceeds the budget? What about changes to materials or labor pricing?
  • What will I need to provide?
  • Are there any important considerations or concerns you foresee with this project?

Find a local window repair or new window installation pro on Houzz. Narrow your search in the Professionals section of the website to Ajax, ON window contractors. You can also look through Ajax, ON photos to find examples of windows that you like, then contact the window installation companies who worked on them.

Check out our Cost Guide for your home in Ajax, ON about cost to install or replace a window.