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.

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Custom Window Installation

Jefnik Windows & Doors

Custom Window Installation

Jefnik Windows & Doors

Mississauga Custom Window Installation

Should you be investigating "Mississauga Custom Window Installation", then you probably have a some questions about Custom Window Installation and now you are conducting your own preliminary research. Congratulations! You have taken the first step. You have already taken the first step. Allow us to help guide you and answer any questions you may have. Jefnik Windows & Doors believes strongly that each client should understand all aspects about Custom Window Installation. There should be no questions unanswered before you decide. You will want to contact Jefnik Windows & Doors.

Custom Window Installation

View Jefnik Custom Windows and Door Services

Mississauga Custom Window Installation

Jefnik Windows & Doors has provided services for clients from many areas including Mississauga and all of the surrounding neighborhoods.

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Discover the latest styles and technology available with Jefnik Windows & Doors!

Jefnik Windows & Doors believes in providing excellent service and products that our clients deserve!

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What are the benefits of a new window? New windows offer a host of benefits-smooth operation, low maintenance, fewer drafts, easier cleaning and modest energy savings.

Call to speak with one of our knowledgeable staff "Mississauga Custom Window Installation" or fill out the quote request at the top of the page on the right to find out more.

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"From Your Vision To Installation"

Jefnik Windows & Doors
Email: info@jefnik.com
Phone: 416-669-5943
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2583 Kingsberry Cres
Mississauga, ON L5B 2K7