12 London, ON Window Professionals

Essential to your London, ON home’s beauty, function and feel, windows are one element for which it never pays to skimp. 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 Ontario professional to help you select and install your windows, and you’ll enjoy the rewards of your investment for years to come. More 
London, Ontario, N6A 3H1, Canada
GoldStar Window stands by and takes pride in our state-of-the-art windows that have been tested by Mother Nature for years and prevailed. We provide opportunity to upgrade your... Read More
London, Ontario, N6J 2K6, Canada
Hi, My name is Alex. I am a window installer. I have been working for one of the largest window companies for 22 years. I had many wonderful years being a part of a... Read More
Kitchener, Ontario, Canada
48 miles from London
Vinyl windows, patio and entrance doors for the replacement, renovation and new-construction markets Read More
Beaumart Aluminum Limited (519) 453-2850
London, Ontario, N5V2A2, Canada
Since 1965 Beaumart Aluminum has been proudly serving London, Ontario and surrounding area. Offering quality products and professional service, we will complete your... Read More
Cambridge, Ontario, N3E 1B6, Canada
50 miles from London
VentraLux Window & Door Systems provides the highest quality windows and doors for your home or business. We can help you determine the very best approach to fulfilling your... Read More
Riverbend Windows & Doors (226) 926-2480
London, Ontario, Canada
At Riverbend our focus is on you and helping you find the right product for your home or project. Our specialty (and success) lies in complete window solutions for your... Read More
Centralia, Ontario, N0M 1K0, Canada
24 miles from London
Manufacturer of Premium Windows and doors. Vinyl/Vinyl windows, vinyl sliding doors, Clad/Wood windows and FIberglass entry doors Read More
Deluxe Windows (519) 857-8358
St. Marys, Ontario, M5R 1P7., Canada
20 miles from London
Premium European-style Windows at an affordable price. Read More
Beveled Edge Glass (519) 245-9988
Strathroy, Ontario, Canada
20 miles from London
Golden Windows Limited (519) 579-3810
Kitchener, Ontario, N2H 5Z6, Canada
48 miles from London
With over 2 million windows and doors produced since 1961 and over thousands of products installed by our certified installers, who else would you trust? For three generations... Read More
Bavarian Window Works (519) 578-3938
Kitchener, Ontario, n2b 3y1, Canada
48 miles from London
Window and Door Company Read More
Ontario, Canada
50 miles from London
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What Does a Window Professional Do?


Whether you’re building a new home, remodeling an old one or just replacing a few windows that are past their prime, your London, ON window professional 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 often is invaluable in helping you make the best decision. These pros also are knowledgeable about sliding doors, French doors and other paned portals.

Window professionals also can repair a window that’s developed problems or fix a broken sheet of glass. Your window pro might work closely with Ontario builders or remodelers as well.

Questions to ask a prospective window professional:


  • 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 labor 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 London, ON windows. You can also look through London, ON photos to find examples of windows that you like, then contact the window professional who worked on them.
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