Millcroft Windows & Doors

Millcroft Windows and Doors Limited is a supplier of Canadian manufactured vinyl, steel, and fiberglass doors and beautiful vinyl windows with superior quality for the new construction and renovation market.

Canadian Made Vinyl Windows


Elite Fiberglass Collection

Toronto Steel Door

Premium Steel Entry Doors

Toronto Patio Doors

High Quality Patio Doors

The Millcroft Difference

With over 15 years of experience in the window and door industry, we assure perfection in our service and quality. We work diligently with our clients to give them exactly what they desire.

Most importantly, we guarantee excellence in our installation. We look forward to working on a long-term basis with our clients by offering consultation on all projects and products.

Our Glass

We use Cardinal Glass with LoĒ+Argon technology to improve energy performance.
  • Firstly, LoĒ Argon in our glass optimizes your home’s performance; and we know that it stands up to the extremes of Canadian weather.
  • Secondly, with its proven durability, our glass will help save on heating and cooling energy for years to come. In addition, the long-term durability will match our customers’ energy efficiency goals.
  • Finally, Millcroft's comprehensive portfolio of glass products can help you meet the ENERGY STAR guidelines using double- or triple-pane glass.

Millcrofts Free Estimate Process
When you work with us, you can expect the highest degree of quality and convenience from start to finish.
  • Contact us to schedule your free in-home estimate.
  • We’ll send over our installer for measurements.
  • And, within 24 hours*, we will provide you with a quote. 

*Advanced customization of window and door design quotes may take a few days longer depending on complexity of the project.

Contact Us