Professional Door Supplier in Ontario
Doors Worth Building an Entrance Around
Premium Canadian-made entry, sliding, and security doors, supplied and installed by one company and backed by a 25-year warranty.
Why Choose Us as Your Local Door Supplier
We supply doors the way we would want to buy them. Real differences between materials and price points explained in plain language, honest lead times, and installation by our own crews instead of a referred third party.
Door Supplier Testimonials
“Exceptional service from Igor and his team. Super high quality product. Igor’s knowledge of the product and his eye for knowing what windows and doors would suit our home best is second to none. If you are considering a window and door company, you need to call them!”
“It was an awesome service from the very first call with Alan to the completion of the installation by Zack and his team. They were super professional and accommodating at every stage.”
“Had an issue with my front door and Window Experts is the best choice anyone can make. Igor was prompt, efficient and went above and beyond to not just repair but improve our existing door. Scheduling a full update to all our windows soon!”
More Than Just Doors
Expert Door Supplier for Ontario Homeowners
Shopping for doors gets confusing fast. A dozen materials, three dozen glass options, and quotes that seem to come from different planets. And too many suppliers go quiet the moment the deposit clears.
We keep it simple. Canadian-made doors from manufacturers we have vetted, straight answers about what each material does and costs, and a 25-year warranty covering the product, the installation, and service. One supplier, accountable for all of it. Call (416) 844-0099 and ask us anything.
Lower Energy Bills
Strong Options for Every Entrance
Styles That Fit the House
Vetted Manufacturers Only
Yes, We Supply Doors in Ontario Near You!
Window Experts supplies and installs doors from our Newmarket headquarters, serving the GTA and Southern Ontario. If your community is on the list below, we deliver and install there.
Newmarket
Door Supplier FAQs
Window Experts provides door selection consultation, precise measurements, product sourcing, and professional installation across Ontario. Our certified crews handle everything from initial assessment to final adjustments, with each project customized to your specific requirements. Contact us at (416) 844-0099 for a detailed scope breakdown tailored to your home.
Door pricing varies significantly based on materials, size, style, and installation requirements. Window Experts provides free, no-obligation estimates with transparent written quotes and no hidden fees. Our team will assess your specific project needs and provide accurate pricing. Contact us at (416) 844-0099 to schedule your complimentary consultation.
Yes. We are fully licensed, insured, and certified across Ontario. Our in-house crews carry the required certifications, and every install follows local building codes and manufacturer specifications, in the GTA and throughout Southern Ontario.
The record speaks for us. Fully licensed, bonded, and insured across Ontario, more than 10,000 windows and doors installed since 2017, 300+ five-star reviews, and HomeStars recognition year after year. We’ll happily show proof of all of it during your estimate.
Every door we supply and install carries our 25-year lifetime warranty across the product, the installation, and service. The specifics come in writing with your estimate.
Our certified installation crews provide detailed preparation instructions before your scheduled service date. We’ll guide you through simple steps like clearing furniture from work areas and removing window treatments. On installation day, our team walks you through the entire process, explains each step, and ensures you’re comfortable with our work timeline and methods.
