10,000 sq. ft. of retail window and door products on display

Ample parking available

Full loading dock with receiving service and 2 ground loading bays

All window and door product is received, processed and quality checked under one roof

We’re local and Canadian and proud to be part of the Kitchener-Waterloo community for over 20 years

All ordered products for installation are remeasured by a qualified team member.

See a list of our current IN-STOCK Windows and Doors

dans interior store photo

Discount Windows and Door Store

Our Warehouse Store

From basic energy-efficient windows to breathtakingly beautiful modern window and door styles, you’ll find what you are looking for at Dan’s.  You can buy stock windows and doors or start customizing on the spot…it’s that easy.  We’re open 6 days a week and are fully staffed with Window and Door Experts!

And because we take a no-frills approach to window and door sales we know you’ll love our Dan’s Discount prices.


Full Service

Our comprehensive showroom features displays that show product fit and function and our expertly trained associates will answer any question you have.

We offer a one-stop-shop environment and a consultative customer service approach where you can choose windows and doors that meet your needs and your budget.

Window & Door Installation Service

Our installation teams are top-notch, fully licenced and insured plus they are up to date on the latest installation procedures and codes.  We will install your new windows and doors to your complete satisfaction.

All warranties and rebates will be fully applicable and you can know with the utmost confidence that your new windows and doors will perform to their expectations.

We Service, Stock and Install All Windows
store photo of windows
Stock Windows and Doors

We stock the most common sizes of windows and doors and there are always some great deals on discontinued models and one only’s.  Our showroom is packed with some ready-to-install Dan-Good Deals.

entry door display
Custom Entry Doors

Choose your door, hardware and decorative glass and we’ll put it all together. 

We’ve made it easy, fun and affordable to put your personal touch on your new entry door.

photo of recent window installation
Professional Installation

Our Installation Team is the best in the business and can install your windows and doors with exact precision and professionalism.  

The Customer is #1

In honour of our founder, Dan Kuepfer, we strive to continue in the values that he exuded and espoused to.

Dan’s Discount Windows & Doors is committed to providing the highest level of customer service before, during and after each sale or installation.

Add in some good ol’ fashion great prices and we think we’re onto something.


As Dan used to say…“Come See Us For a Dan Good Deal”.

Get In Touch

Window and Door Sales/Service, Repairs/Installations

Contact us for a Free No Hassle, Fast and Friendly Quote.


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