Windows & Doors for London and St. Thomas
Proudly Canadian
Locally Sourced & Manufactured Windows & Doors
At Banman Windows & Doors, we take pride in offering high-quality products that are locally sourced and manufactured right here in Canada. Our commitment to Canadian craftsmanship means every window and door is designed to withstand our unique climate while supporting local industries.
By choosing Banman, you’re investing in superior materials, expert craftsmanship, and a product made with care—for Canadians, by Canadians.
Learn More About Our Canadian-Made Difference
Family-owned. Three generations. Canadian-made. We measure in your home, we install, we clean up, and we help with rebate paperwork. No gimmicks. Just the best price.
Why choose Banman Windows?
- Experienced installers who leave the house clean
- Highly recommended by local homeowners
- Northstar, Gentek, Pella, and other Canadian lines
- Family-owned — our name is on every job
Our Services
Door Installation
Enhance your home with our expert door installation services. We ensure a perfect fit and smooth operation for improved style and functionality.
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Window Installation
Upgrade your space with our professional window installation. Enjoy precise fitting, enhanced energy efficiency, and beautiful aesthetics.
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Window and Door Supply
Explore our wide range of high-quality windows and doors. We provide stylish, durable options to fit your needs and elevate your home.
Read moreOur Process
Consultation and Measurement
Schedule an in-home consultation where our experts assess your needs, take precise measurements, and help you select the perfect windows and doors for your space.Professional Installation
Our skilled technicians install your new windows and doors with meticulous attention to detail, ensuring a perfect fit, enhanced insulation, and improved energy efficiency.Final Inspection and Cleanup
After installation, our installer will review the project with you, ensure your satisfaction, explain the warranty, and provide a brief walkthrough. We’ll leave your home spotless and ready to enjoy.Google Reviews
Our Partners
