Windows, Doors & Caulking — Installed Across Toronto & the GTA
Installed in Just 1 Day
Lifetime Warranty on Materials
Licensed & Insured Installers
Request Your In-Home Consultation Today
Upgrade your home with energy‑efficient windows, secure stylish doors, and professional caulking. Trusted by GTA homeowners for over 15 years.
Mir Windows & Doors
For Any Project
Hoping to install replacement windows for a revamped home? Or maybe you’re looking for something that will make your home more energy-efficient. No matter the reason, Mir Windows takes projects from start to finish with years of expertise, thousands of happy customers, and plenty of options to redesign a home through windows and doors that work for you.
Services
Windows Installation
-
Panoramic Windows
-
Bay & Bow Windows
-
Casement Windows
-
Awning Windows
-
Hung Windows
-
Single/Double Hung Tilt Windows
-
Tilt & Turn Windows
-
Sliding Windows
-
Architectural Windows
-
Egress Windows
-
Picture Windows
Doors Installation
-
Custom Entry Doors
-
Screen Doors
-
Patio Doors
-
Steel Doors
-
Fiberglass Doors
-
French Doors
-
Storm Doors
Porch Enclosure
-
Custom Porch Enclosures
-
3-Season Enclosures
-
Glass or Screen Panels
-
Aluminum Framing
-
Porch Windows & Doors
-
Custom Design Options
Other Services
-
Caulking Renewal
-
Casing/Trim Installation
-
Glass Replacement
-
Alluminum Capping for Windows, Entry Doors and Garage Doors
Our energy-efficient vinyl windows are made from 100% lead-free uPVC for improved resistance to impact and discoloration. In addition to being maintenance-free, they feature a unique multi-chamber construction that maximizes insulation, thermal efficiency, and sturdiness. They are 100% Canadian made and are covered by manufacture warranty.
Our story
With over 15 years of experience in the window and door industry, Mir Windows & Doors is built on quality workmanship, reliable service, and attention to detail. Founded and led by Vladimir, our company provides professional window and door installation throughout Toronto and the surrounding areas. Every project is approached with the same goal: to deliver a finished result that looks beautiful, performs efficiently, and is built to last. We work with trusted manufacturers and high-quality, energy-efficient products to offer solutions for a wide range of styles, needs, and budgets. From your first consultation to final installation, we focus on clear communication, honest recommendations, and professional service. Over the years, we have built strong relationships with suppliers and manufacturers, allowing us to provide competitive pricing without compromising on quality. Whether you are replacing windows, upgrading your entry door, or planning a larger renovation, we are here to help you choose the right solution for your home. Contact us today for a free consultation and estimate.
See Our Work On
Instagram
Best Price
Guaranteed
With over 15 years of experience and connections to various manufacturers, I have the opportunity to offer you the best prices on the market and eliminate middleman costs.
Free, At Home
Consultations
I am fully prepared to provide you with the most precise quotation and timeline for your new project, all from the comfort of your own home.
Award Winning
Service
As a responsible and detail-oriented installer, I am always available to answer any questions or address any concerns you may have both prior to, during, and after the installation process. Additionally, our manufacturer provides a lifetime warranty and we offer service calls upon request.
Licensed &
Insured
Being the owner of the company, it is essential for me to have full licensing and insurance in order to offer the highest quality service to my customers.
Why Choose Us
Let's Discuss
Your Next Project
Service Areas:
Toronto York and Peel Regions
Ajax Aurora Barrie Brampton Burlington Etobicoke Hamilton Kitchener Markham Mississauga Newmarket Oakville Oshawa Scarborough St. Catharines Toronto Vaughan Whitby