Jefnik Windows and Doors is your source for new doors, replacement doors, new windows and replacement windows. We provide sales and installation of steel doors, fiberglass doors, patio doors, vinyl, aluminum, fiberglass and wooden standard and custom windows, awning windows, casement windows, single-hung windows, double-hung windows, single-sliding windows, double-sliding windows and picture windows, all available in custom shapes and sizes and in a variety of colour finishes. Jefnik Windows and Doors is based in Mississauga Ontario and proudly serves Mississauga, Oakville, Brampton, Etobicoke, Toronto and the surrounding GTA.

6 Panel Fiberglass Doors... | Hardware & Accessories... | Sales & Installation.

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6 Panel Fiberglass Entry Doors

6 Panel Fiberglass Entry Doors by Jefnik Windows & Doors
6 Panel Fiberglass Entry Door

The 6 Panel Fiberglass Entry Door

This popular door is our best-seller due to its panel configuration that allows for a range of window cut-outs: 7"x64", 22"x36", 12"x12", 12"x9" or simply no window at all. Its traditional design rooted in an earlier era makes for a solid door that pairs well with any of the classic, eclectic and natural architectural styles.

Available Standard Sizes

31¾" x 79"
33¾" x 79"
35¾" x 79"

31¾" x 95"
33¾" x 95"
35¾" x 95"


Sides available.


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Mississauga Windows and Doors LogoGo to Jefnik Homepage for Mississauga Windows and Doors

"From Your Vision To Installation"

Jefnik Windows & Doors
Phone: 416-669-5943
cash, check, credit card, invoice
2583 Kingsberry Cres
Mississauga, ON L5B 2K7