Energy Efficiency
Windsor Windows are designed to reduce energy bills and carbon footprints while helping homeowners maintain indoor comfort and meet ENERGY STAR® standards.
Low-E coatings
Argon gas fills
Multi-pane configurations

The "Select" is a product designed for those who value the heft of quality and the clarity of expansive glass.
The "Select" is a product designed for those who value the heft of quality and the clarity of expansive glass.
The Windsor Pinnacle Select collection is more than a window; it is a structural masterpiece. Designed for projects that demand expansive glass and refined detailing, this line features Windsor’s most robust architectural profiles.
Engineered for high-end architecture and grand vision, featuring massive glass spans and some of the industry's thickest sashes. The robust profile adds structural integrity and a definitive, substantial presence to your home.
DP 50 to 70 Ratings
Deeper Shadow Lines & Beveled Profiles
Up to 24-Foot Continuous Views
Engineered for high-end architecture and grand vision, featuring massive glass spans and some of the industry's thickest sashes. The robust profile adds structural integrity and a definitive, substantial presence to your home.
DP 50 to 70 Ratings
Deeper Shadow Lines & Beveled Profiles
Up to 24-Foot Continuous Views
Engineered for high-end architecture and grand vision, featuring massive glass spans and some of the industry's thickest sashes. The robust profile adds structural integrity and a definitive, substantial presence to your home.
DP 50 to 70 Ratings
Deeper Shadow Lines & Beveled Profiles
Up to 24-Foot Continuous Views
The ultimate defense against the Canadian elements. Pinnacle Select uses heavy-duty .050 extruded aluminum cladding (not thin roll-form) for unparalleled dent resistance, paired with furniture-grade, custom-matched wood interiors.
Thick-Gauge Extruded Aluminum
50+ Custom and Standard Colors
High-Performance AAMA 2605 Finish
The ultimate defense against the Canadian elements. Pinnacle Select uses heavy-duty .050 extruded aluminum cladding (not thin roll-form) for unparalleled dent resistance, paired with furniture-grade, custom-matched wood interiors.
Thick-Gauge Extruded Aluminum
50+ Custom and Standard Colors
High-Performance AAMA 2605 Finish
The ultimate defense against the Canadian elements. Pinnacle Select uses heavy-duty .050 extruded aluminum cladding (not thin roll-form) for unparalleled dent resistance, paired with furniture-grade, custom-matched wood interiors.
Thick-Gauge Extruded Aluminum
50+ Custom and Standard Colors
High-Performance AAMA 2605 Finish
Optimized for thermal efficiency in extreme climates. Superior insulating technologies like Cardinal® LoE 366 glass and warm-edge spacers keep your home comfortable year-round while dramatically reducing energy loss.
LoE 366 Triple Glazing Options
Meets ENERGY STAR® Guidelines
Superior Air & Water Infiltration Resistance
Optimized for thermal efficiency in extreme climates. Superior insulating technologies like Cardinal® LoE 366 glass and warm-edge spacers keep your home comfortable year-round while dramatically reducing energy loss.
LoE 366 Triple Glazing Options
Meets ENERGY STAR® Guidelines
Superior Air & Water Infiltration Resistance
Optimized for thermal efficiency in extreme climates. Superior insulating technologies like Cardinal® LoE 366 glass and warm-edge spacers keep your home comfortable year-round while dramatically reducing energy loss.
LoE 366 Triple Glazing Options
Meets ENERGY STAR® Guidelines
Superior Air & Water Infiltration Resistance


Make a monumental statement. Reaching heights of up to 24 feet, our Pivot Doors rotate on a central point for a weightless feel in a massive frame. Featuring a concealed multi-point locking system and smart-lock integration, it’s the perfect marriage of modern security and high-impact design.
Architectural Presence: Thicker sashes and larger sizing options provide a substantial, high-end look for custom builds.
Architectural Presence: Thicker sashes and larger sizing options provide a substantial, high-end look for custom builds.
Extreme Durability: Built with heavy-duty .050 extruded aluminum cladding—not thin roll-form—to resist dents, chips, and fading.
Extreme Durability: Built with heavy-duty .050 extruded aluminum cladding—not thin roll-form—to resist dents, chips, and fading.
Energy Intelligence: Featuring Cardinal® LoE 366 glass and Super Spacer® technology to keep your home comfortable while reducing energy costs.
Energy Intelligence: Featuring Cardinal® LoE 366 glass and Super Spacer® technology to keep your home comfortable while reducing energy costs.
Bespoke Interiors: Choose from Clear Select Pine, Douglas Fir, or Natural Alder to match your home’s unique character.
Bespoke Interiors: Choose from Clear Select Pine, Douglas Fir, or Natural Alder to match your home’s unique character.


Make a monumental statement. Reaching heights of up to 24 feet, our Pivot Doors rotate on a central point for a weightless feel in a massive frame. Featuring a concealed multi-point locking system and smart-lock integration, it’s the perfect marriage of modern security and high-impact design.
Architectural Presence: Thicker sashes and larger sizing options provide a substantial, high-end look for custom builds.
Architectural Presence: Thicker sashes and larger sizing options provide a substantial, high-end look for custom builds.
Extreme Durability: Built with heavy-duty .050 extruded aluminum cladding—not thin roll-form—to resist dents, chips, and fading.
Extreme Durability: Built with heavy-duty .050 extruded aluminum cladding—not thin roll-form—to resist dents, chips, and fading.
Energy Intelligence: Featuring Cardinal® LoE 366 glass and Super Spacer® technology to keep your home comfortable while reducing energy costs.
Energy Intelligence: Featuring Cardinal® LoE 366 glass and Super Spacer® technology to keep your home comfortable while reducing energy costs.
Bespoke Interiors: Choose from Clear Select Pine, Douglas Fir, or Natural Alder to match your home’s unique character.
Bespoke Interiors: Choose from Clear Select Pine, Douglas Fir, or Natural Alder to match your home’s unique character.
BUILT FOR BETTER LIVING
Windsor Windows combine performance glass, tailored design choices, and durable exterior materials to help homeowners improve comfort, curb appeal, and long-term value.
Windsor Windows are designed to reduce energy bills and carbon footprints while helping homeowners maintain indoor comfort and meet ENERGY STAR® standards.
Low-E coatings
Argon gas fills
Multi-pane configurations
Windsor Windows provides a wide range of customization options that help homeowners align their windows with their home’s style and personal taste. From finishes and grille designs to hardware styles and glass options, each feature can be tailored to match your vision. Whether your style is traditional or modern, Windsor gives you the flexibility to bring it to life.
Windsor Windows uses high-quality materials such as extruded aluminum cladding and cellular PVC, which are built to handle harsh weather while maintaining their appearance. With modern construction techniques, these windows offer long-lasting performance and require minimal upkeep.
BUILT FOR BETTER LIVING
Windsor Windows combine performance glass, tailored design choices, and durable exterior materials to help homeowners improve comfort, curb appeal, and long-term value.
Windsor Windows are designed to reduce energy bills and carbon footprints while helping homeowners maintain indoor comfort and meet ENERGY STAR® standards.
Low-E coatings
Argon gas fills
Multi-pane configurations
Windsor Windows provides a wide range of customization options that help homeowners align their windows with their home’s style and personal taste. From finishes and grille designs to hardware styles and glass options, each feature can be tailored to match your vision. Whether your style is traditional or modern, Windsor gives you the flexibility to bring it to life.
Windsor Windows uses high-quality materials such as extruded aluminum cladding and cellular PVC, which are built to handle harsh weather while maintaining their appearance. With modern construction techniques, these windows offer long-lasting performance and require minimal upkeep.
BUILT FOR BETTER LIVING
Windsor Windows combine performance glass, tailored design choices, and durable exterior materials to help homeowners improve comfort, curb appeal, and long-term value.
Windsor Windows are designed to reduce energy bills and carbon footprints while helping homeowners maintain indoor comfort and meet ENERGY STAR® standards.
Low-E coatings
Argon gas fills
Multi-pane configurations
Windsor Windows provides a wide range of customization options that help homeowners align their windows with their home’s style and personal taste. From finishes and grille designs to hardware styles and glass options, each feature can be tailored to match your vision. Whether your style is traditional or modern, Windsor gives you the flexibility to bring it to life.
Windsor Windows uses high-quality materials such as extruded aluminum cladding and cellular PVC, which are built to handle harsh weather while maintaining their appearance. With modern construction techniques, these windows offer long-lasting performance and require minimal upkeep.

Window and door solutions for custom homes, renovations, and architect-designed residences.
Energy-efficient replacements for Mississauga's mix of suburban estates, lakefront properties, and new builds.
We select and install window and door systems that feel right at home while delivering lasting performance.
Window and door solutions designed for Muskoka cottages, retreats, and year-round homes.
Don't see your city? We bring high-performance window and door solutions directly to premium custom homes across the GTA, including King City, Stouffville, Thornhill, Pickering, Ajax, Whitby, and Milton. Contact us to discuss your project's location.

Window and door solutions for custom homes, renovations, and architect-designed residences.
Energy-efficient replacements for Mississauga's mix of suburban estates, lakefront properties, and new builds.
We select and install window and door systems that feel right at home while delivering lasting performance.
Window and door solutions designed for Muskoka cottages, retreats, and year-round homes.
Scroll to explore all 5 locations
Don't see your city? We bring high-performance window and door solutions directly to premium custom homes across the GTA, including King City, Stouffville, Thornhill, Pickering, Ajax, Whitby, and Milton. Contact us to discuss your project's location.

Window and door solutions for custom homes, renovations, and architect-designed residences.
Energy-efficient replacements for Mississauga's mix of suburban estates, lakefront properties, and new builds.
We select and install window and door systems that feel right at home while delivering lasting performance.
Window and door solutions designed for Muskoka cottages, retreats, and year-round homes.
Swipe left to see 4 more locations
Don't see your city? We bring high-performance window and door solutions directly to premium custom homes across the GTA, including King City, Stouffville, Thornhill, Pickering, Ajax, Whitby, and Milton. Contact us to discuss your project's location.
Got more questions? Send us your enquiry below
Got more questions? Send us your enquiry below
Got more questions? Send us your enquiry below
What makes the "Select" line different from standard Pinnacle products?
The Pinnacle Select line is an elite tier featuring enhanced structural components, including thicker sashes, wider stiles and rails, and massive architectural scales. It is specifically designed for high-end projects requiring grand-scale patio doors and superior performance ratings.
What makes the "Select" line different from standard Pinnacle products?
The Pinnacle Select line is an elite tier featuring enhanced structural components, including thicker sashes, wider stiles and rails, and massive architectural scales. It is specifically designed for high-end projects requiring grand-scale patio doors and superior performance ratings.
What glass technology is used for energy efficiency?
What glass technology is used for energy efficiency?
What is the warranty on Pinnacle Select products?
What is the warranty on Pinnacle Select products?