At Performance Building Solutions, we take safety as our highest priority and primary concern, especially with regards to the recent situation with COVID-19.  During this unprecedented time, we would like to let our customers know that we are providing all the resources available to ensure your business continuity.  We are accessible and operational, with the same level of customer dedication and commitment to answer all your questions and requests for information. 

DuPont Performance
Building Solutions


High-performance products for the people who put it all together

Whether you’re an architect, contractor or developer, we’ll work with you from the ground up to find the right construction materials and processes for your next project.

DuPont™ AirGuard® AVCLs

Engineered for condensation control

Tyvek® Breather Membranes

Solutions for Protection and Energy Efficiency

Tyvek® Sealing Tape & Accessories

Tighten your building envelope


When the safety of others and long term building performance is essential. 

Discover how the new AirGuard® A2 FR and Tyvek® Firecurb® Housewrap together not only provide exceptional fire and smoke protection and peace of mind for occupants, but also enhance a building’s airtightness and air quality while improving energy efficiency and moisture management.

Protect Your Building Now
The Ultimate Energy Efficiency Solution

For superior performance and reliability, Tyvek® is the name you can trust. At the heart of building solutions for decades and with a global network. Tyvek® and AirGuard® - your guarantee of unbeatable energy efficiency.

Discover More
Covering all the bases in the construction industry

Nail every project by staying in step with a dynamic industry. DuPont keeps you current on the latest building insights that will help you to do your best work for your customers.

Learn the latest

Installation & How-To Videos:

Here is a selection of a few of our popular to-do videos. For a complete list of all our helpful videos, please visit our Installation Video Library.


News & know-how

Background Image
New Standard In Flame Retardancy
View article
How to seal pipe penetrations with DuPont™ Tyvek® FlexWrap
Play video
How to Create a Correct Wind Joint
Play video
Background Image
Lethame House Aims High With DuPont Membranes
View article
How to pre-fit Tyvek® Plastering Tape to a Window Prior to Installation
Play video
Background Image
Tyvek® Supro At The Jamaica Inn: Reliable Resistance For A Windswept Cultural Icon
View article
Background Image
Tyvek® Helps Restore The Glory Of Historic St. Augustine’s
View article