Commercial Building Solutions for Energy Efficiency & Durability

Products
Downloads
FAQ
Where to buy
Australia Belgium (Belgique) – Français Belgium (België) – Nederlands Brazil (Brasil) Bulgaria (България) Canada – English Canada – Français China (中国) Czech Republic (Česká Republika) Denmark (Danmark) France Germany (Deutschland) Italy (Italia) Japan (日本) Korea (대한민국) Mexico (México) Netherlands (Nederland) New Zealand Poland (Polska) Romania (România) Spain (España) Turkey (Türkiye) United Kingdom & Ireland

High-performance solutions for commercial buildings, engineered to boost efficiency, reduce operating costs, and maximize building envelope protection.

Drive efficiency, sustainability, and performance across every commercial construction project. From energy-smart design to durable, resilient materials, our solutions help lower operating costs, improve building performance, and support modern infrastructure.

Whether it’s offices, schools, hospitals, or mixed-use developments, DuPont delivers smarter construction solutions that stand up to today’s challenges and tomorrow’s demands.

Solutions and Applications

Below Grade Solutions

Build from the ground up with DuPont below-grade building solutions for insulation and moisture protection. Our rigid foam insulation boards combine long-term performance with exceptional thermal bridging, buffering interior temperature fluctuations and improving energy efficiency

View our solutions Wall Solutions

Wall Solutions

Elevate your building envelope with DuPont Wall Systems — the smart choice for interior and exterior walls. Engineered for energy efficiency, built for long-term durability, and designed to withstand the harshest conditions, our solutions deliver sustainable, high-performance results that last.

View our solutions Windows, Door & Openings

Window, Door, & Openings

Prevent air leaks and moisture infiltration through rough openings with DuPont building envelope solutions for windows, doors, and penetrations. From flashing systems to high-performance sealants, our products enhance energy efficiency, prevent water intrusion, and deliver complete air and moisture protection for your project needs

View our solutions Roofing & Attic Solutions

Roofing & Attic Solutions

Fortify the top of your building envelope with DuPont roofing and attic systems. Our sealed attic solutions, attic air sealing, and waterproof roof membranes deliver high-performance thermal insulation, advanced moisture control, and energy efficiency. These solutions extend roof life, enhance occupant comfort, and ensure resilient performance in any climate.

View our solutions

Construction Product Portfolio

Insulation

Protect from the ground up.

Thermal and moisture protection for defending against energy loss and water damage to all six sides of a building.

View our solutions Water Resistive Barrier (WRB)

Water-Resistive Barrier (WRB)

Block water, not breathability.

Water-resistive wraps prevent the intrusion of water and air, protecting the interior structure of a building.

View our solutions Tapes & Flashing

Tapes & Flashing

Defend every detail.

High-performance flashing tapes seal windows, doors, and penetrations for lasting protection against water and air infiltration.

View our solutions Adhesives

Adhesives

Bond with confidence.

Advanced adhesives create lasting, weather-resistant bonds, contributing to energy savings through effective insulation and sealing.

View our solutions DuPont Fasteners

Accessories & Fasteners

Keep structures strong.

Accessories and fasteners ensure reliable connections, supporting durable, weather-resistant construction from start to finish.