Advice based on the opening
The room, existing frame, ventilation needs and available clearance help narrow the product choices.
About Proplas
About Proplas Windows & Doors
Proplas supplies and installs residential replacement windows, entry doors and patio doors. We help homeowners compare products, understand the work and plan each opening properly.
What Proplas does
Windows, doors and installation handled together
The product and the opening have to work together. We consider operation, measurements, existing conditions and finishing details as part of the same project.
How we work
Practical advice for each opening
We explain the choices in plain language and keep product, installation and finishing decisions connected.
Installation planned before ordering
Measurements, frame condition, access and finishing details are considered before products are ordered.
Clear product comparisons
We compare the complete window or door configuration so you can see what is included and why it suits the opening.
Project process
How a Proplas project works
The details vary by home, but every project follows the same basic path from the first conversation to installation.
Tell us what you need
We start with the openings, how each room or entrance is used and what you want to change.
Measure the openings
Measurements, frame condition, access and surrounding finishes help define the work.
Choose the products
We compare suitable window or door types, glass, finishes and hardware for each opening.
Confirm the quote
The product choices and installation requirements are brought together in a clear quote.
Install and review
After installation, we check operation, explain basic care and answer follow-up questions.
Choice and customization
Start with how the opening should work
Start with window operation or door type, then consider daylight, ventilation, access, privacy and appearance. Glass, finishes and hardware complete the choice.
Workmanship and follow-up
Good installation starts with clear details
A clear quote should explain preparation, installation, finishing and cleanup. After the work, you should also know who to call with an operating or care question.
Selected work
See windows and doors installed by Proplas
Browse replacement windows, entry doors and large patio openings from completed Proplas work.
Service areas
Serving Toronto, the GTA, Simcoe Region and Southern Ontario
Not sure whether your address is within our service area? Send us the postal code and a short description of the project.