Your Trusted Bradford Windows and Doors Experts

Homeownership is a large investment; and in order to keep your home valuable, safe, and protected from the outdoors, the eventual need for improvements and renovations arises!


We know that replacing your windows and doors can be a significant investment – one that should be taken seriously, and put into the hands of trusted professionals.

We have been operating in the Bradford area for over 25 years, and we know what it takes to deliver quality replacement services for both your windows and doors, and an amazing customer experience.


Our top quality workmanship, hiring of highly experienced professionals, and use of premium products and manufacturers are just a few of the reasons we stand out as one of the most reputable Bradford contractors!

The Simpson Choice

Qualified, Fully Insured Technicians

All of our Bradford technicians are fully licensed and qualified. They are fully insured for liability as well as under WSIB for your protection. We employ some of the best in the industry. Our staff is always up to date on the latest technologies, and all of our work is backed by a lifetime, non-prorated warranty.

Energy Star Rating

At Simpson Windows and Doors, we pride ourselves on only using Energy Star rated products. Energy Star is a U.S. Environmental Protection Agency (EPA) voluntary program that helps businesses and individuals save money and protect our climate through superior energy efficiency.

Lifetime Warranty on Greenview Products

We know that once you have replaced your windows and doors, it is important to have a plan in place to protect this investment – this is why we offer our extended warranty on all products which includes:

  • Lifetime coverage on accidental glass breakage.
  • Fully transferable at no charge (warranty remains for lifetime of product after being transferred).
  • Non-Prorated.
  • Lifetime coverage on seal failure.
  • Lifetime coverage on all hardware.

An Overview of Our Products

Upgraded Windows and Doors

Work with us to enhance your home with products that fit your style and budget, including:

  • New window installations and replacements
  • Exterior door installations
  • Patio and garden door installations
  • Eavestrough and siding
  • Soffit & facia

Window Types

We offer a number of different window styles with a number of different options, and we’ll help you make the right choice for your home. The types of windows we work with include:

  • Bay & bow
  • Casement
  • Double-hung
  • Single-hung
  • Single slider

Door Types

We also offer a number of different door types that are available in different configurations, and materials including wood, vinyl, steel, and fibreglass.

  • Entrance/ exterior doors
  • Storm doors
  • Patio doors
  • Garden doors
  • Wrought-iron doors

Past Projects Completed in Bradford

Past Projects
Past Projects


Professional Job and Cleanup

"Well our job is all finished. I want to thank everyone for such a professional job and cleanup. Adam, Justin and Paul were amazing and finished the eavestroughing and window installation without a hitch. Thanks to Adam for pointing out that the colour we had chosen was not the best match. He ordered the better choice and it was here on the job before they actually needed it. Thank you for not letting me put up the WRONG colour Adam."

Brands We Carry

Dorplex Logo
Greenview Logo
Kaycan Logo

Speak to one of our professionals today to schedule your free assessment and get your project going!

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