Ottawa's Premium Custom-Built
High Energy-Efficient Patio Doors
and opening Systems

DALMEN PRO

We make your vision a reality.

------ Patio Doors Ottawa ------

Our success comes from consistently putting our clients' needs first.
Our patio doors Ottawa experts will take the time to understand your vision and listen to your needs to bring your project to life.
We will guide you through the whole process to ensure that you make the best and most informed decisions.
Our family-oriented approach is to always bring comfort, trust and knowledge when meeting our clients.
You will never feel pressured. We care about your home, your well-being and you will be treated like family.
After all, our motto is that our products are Built for Comfort and Installed with Care..

 

Superior Quality
Our products are crafted with superior materials using the latest technologies and engineering techniques available on the market today.

Our thorough quality assurance and testing processes ensure that our products can withstand our tough Canadian climate.
Built-to-Measure
All our patio doors and opening systems are custom-fitted for a seamless integration with your home design and taste.

We always measure twice for a perfect fit and to make sure we get it right the first time.
Our 20/20 Warranty
We stand by and are confident in the quality of our products and the experience of our qualified installers.

For these reasons, all products we install are backed by a 20 year warranty on parts and labour.
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PATIO DOORS OTTAWA BY DALMEN

Introducing Dalmen Patio Doors Series

Classic Patio Door Ottawa
Classic
Patio Doors

Contemporary Design
Exceptional Performance
PVC and Aluminum

MARQUIS Tilt and Turn Patio Door Ottawa
Marquis
Tilt and Turn

Slim and Low Profile Design
Unparalleled Energy Efficiency
Modern European Look

Lift and Slide Patio Door Ottawa
Lift and Slide
Patio Doors

Effortless Operation
Multiple Panels Possible
High Energy Efficiency

OMEGA Patio Door Ottawa
ŌMEGA
Wide Patio Doors

Ultra-Wide Panoramic View
Highest Performance and Energy Efficiency

Classic
Patio Doors

Contemporary Design
Exceptional Performance
PVC and Aluminum

Marquis
Tilt and Turn

Slim and Low Profile Design
Unparalleled Energy Efficiency
Modern European Look

Lift and Slide
Patio Doors

Effortless Operation
Multiple Panels Possible
High Energy Efficiency

ŌMEGA
Wide Patio Doors

Ultra-Wide Panoramic View
Highest Performance and Energy Efficiency

Balcony Patio Door
Balcony
Door System

Looks Just Like a Window
Seamless Integration
PVC and Aluminum

Patio Doors Ottawa
Wall-to-Wall
Patio Door

Possibility of Multiple Sections
Variable Heights
Modern European Look

Patio Doors Ottawa -Bi-Fold-Door Ottawa
Bi-Fold
Opening System

Widest Expanded Opening
High Energy Efficiency
Robust and Secure

Aluminum French Garden Patio Doors Ottawa
French & Custom
Patio Doors

Bespoke Opening System
Built to Your Specifications High Energy Efficiency

Balcony
Door System

Looks Just Like a Window
Seamless Integration
PVC and Aluminum

Wall-to-Wall
Patio Door

Possibility of Multiple Sections
Variable Heights
Modern European Look

Bi-Fold
Opening System

Widest Expanded Opening
High Energy Efficiency
Robust and Secure

French & Custom
Patio Doors

Bespoke Opening System
Built to Your Specifications High Energy Efficiency

GLASS TECHNOLOGIES

Triple-Glazed Windows​

Triple-glazed windows are becoming increasingly popular due to their significant performance and energy-saving improvements. Our Energy Star-certified triple-glazed windows have an additional third pane included for insulation, compared to double-glazed windows with two panes and additional space between each section of glass.

This third window pane helps keep heat from escaping and reduces condensation. These windows can improve energy ratings by as much as 20 to 30% when comparing SHGC or U-value factors.

Low-Emissivity (Low-E) Glass from Germany

In this day and age, energy efficiency is on everyone’s mind. It’s no longer just about the environment — it’s about keeping energy bills low and ensuring homes and buildings boast greater thermal efficiency. Dalmen Windows are on the leading edge of this initiative, and our products are proudly using Saint-Gobain’s SGG Planitherm® LUX Glass glazing.

Produced in Germany, these new Low-E coated glasses are dedicated to triple-glazed units for better comfort, no matter the window size. Planitherm® LUX offers exceptional thermal insulation while maximizing passive solar gains:

Thermal Insulation: Ug = 0.7 W/m²K | Solar Gain: g = 62%

Simply put, Planitherm® LUX keeps your home cooler in summer and warmer in winter!

STAY INFORMED ABOUT THE LATEST FROM DALMEN PRODUCTS

STAY INFORMED ABOUT THE LATEST FROM DALMEN PRODUCTS

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