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Window Services in Alton, ON

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Alton / 50 mi
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347 Professionals

Featured Reviews for Window Services in Alton, ON

Windows By Installer
Window Services in Alton, ON
Average rating: 5 out of 5 stars13 June 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!”
Renewal by Andersen Toronto
Window Services in Alton, ON
Average rating: 5 out of 5 stars14 October 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.”
Magic Window Innovations
Window Services in Alton, ON
Average rating: 5 out of 5 stars7 November 2016
“We had a great experience with Magic Window Innovations! They were professional throughout the whole process. We especially liked how efficient they were. Quick and easy!”
Eco Choice Windows & Doors
Window Services in Alton, ON
Average rating: 5 out of 5 stars30 September 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..”
Bavarian Window Works
Window Services in Alton, ON
Average rating: 4 out of 5 stars12 December 2013
“We had a great experience with Bavarian Window Works. We hired them to replace our basement and attic windows. They beat the prices of their competitors and have great products. We are very happy with the work they did. They would have received 5 stars, however it took them much longer to install than they initially said. There was also a lack of communication between the time of signing the contract and the installation considering it was double the wait for install. Otherwise, a great company and we would recommend them to anyone who wants a good product for a fair price.”
Unitech Window and Doors
Window Services in Alton, ON
Average rating: 5 out of 5 stars2 May 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.”
Comfort Windows & Doors
Window Services in Alton, ON
Average rating: 5 out of 5 stars16 November 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”
Panorama Windows & Doors
Window Services in Alton, ON
Average rating: 5 out of 5 stars17 March 2015
“After doing a lot of research and price comparisons we decided to do our renovation with Panorama Windows and Doors. Getting a full house replaced with new windows and doors is a stressful decision and we wanted to make sure we were going with someone knowledgeable and professional. The quality of product and workmanship is amazing. The improvement to our home visually is huge, but most importantly the level of comfort we get from the fact that our home is tightly enclosed with durable windows and doors is very reassuring. We noticed a significant change in the general temperature level in our home since the renovation. We find that we can lower our thermostat and be comfortable, whereas before we had to keep warming up the house just to compensate for the air loss that was happening. Alex and his team are extremely professional, very accommodating and work efficiently. Our full house was done in less then two days, with minimal inconvenience for such a large project. We highly recommend Panorama to everyone!”
Strassburger Windows and Doors
Window Services in Alton, ON
Average rating: 5 out of 5 stars28 January 2014
“Sales staff were very patient, as we are very focused on the details. They helped us design custom windows that we absolutely love. Being an educated consumer is always an advantage and helped us get exactly what we wanted.”
Division 8 Openings Inc
Window Services in Alton, ON
Average rating: 5 out of 5 stars6 June 2017
“As a contractor myself, I hired the Division 8 team and was delighted with the results for the design, supply and install of aluminum window and door products for my home renovation. I was particularly impressed by their product knowledge and and design approach to make the best use of the function of each window in a space. After carefully comparing their products with what others had to offer, there was no comparison. Their turnkey service is a plus, not to mention their competitive pricing. Trained as architects, these guys really know their stuff and I would recommend them for new home or for complete window and door replacement residential projects.”
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Window Service FAQs
Double glazing refers to the construction of windows or doors using two panes of glass separated by a gap. This gap, often filled with air or an insulating gas, provides better insulation compared to single glazing, improving thermal efficiency and reducing heat loss. Double glazing also helps to reduce external noise and enhance security. It is a common feature in modern homes and buildings, contributing towards your homes energy efficiency.
Why Hire Builders on Houzz?
347Local Pros on Houzz Who Serve Alton, ON
40,000+Total Number of Reviews Left by Homeowners
Windows are essential to your home’s beauty, function and feel, so it pays to give them the attention they deserve. If you are building a new home or renovating, window installation will be a key part of the process, and seeking the expertise of a professional is highly recommended. Poor window installation could, otherwise, result in the loss of heating and cooling, leaks, and moisture build-up. Use Houzz to find a window specialist in your area who can advise you on the best types of windows for your Alton, ON home, window replacement and repair.

What does a window professional do?


Window specialists can recommend the most suitable type of window for your home, whether louvre, leadlight or sash, and will advise on the best positioning for style, function and energy efficiency. They can also survey existing windows for rot, improper sealing, worn hinges, and foggy double-pane glass, and will tell you whether or not a window replacement or upgrade will be necessary. The professionals in this category are also knowledgeable in sliding doors, bifold doors, French doors and other paned portals. Your window specialist may also work closely with Alton, ON builders and architects. Here are some related professionals and vendors to complement the work of windows: Shutters, Blinds & Curtains, Building Project Managers, Home Builders, Specialty Contractors, Cladding & Exteriors.

Questions to ask a prospective window professional in Alton, ON:


  • How long have you been in the business?
  • 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 labour pricing?
  • What will I need to provide?
  • Are there any important considerations or concerns you foresee with this project?

    Find a window professional on Houzz. Narrow your search in the Professionals section of the website to Alton, ON Windows. You can also look through Photos to find examples of windows you like, then contact the professional who is responsible for them.