Building Envelope Science Institute
Building Envelope Science Institute, Inc. (BESI) is a specialized institute dedicated to the advancement of education specifically designed for the construction industry. The training and continued education courses we offer help the needs of the construction industry, both today and into the future.
BESI was created to be a leader and to identify, develop and deliver the most effective and efficient training opportunities for the construction industry. From the foundation to the highest apex of the roof, the building envelope encompasses all aspects of a building's structure.
A structurally sound building envelope is critical to ensure safety and optimize a building's life expectancy and reduce reparation costs. At BESI, our experts train and certify industry professionals using nearly 30 years of building envelope knowledge and field experience.
Core Values
Integrity
We maintain the highest standards of professional integrity in all our training programs and certifications.
Excellence
Our commitment to excellence drives us to deliver the most effective and up-to-date building envelope education.
Expertise
With nearly 30 years of field experience, our instructors bring real-world knowledge to every course.
Advancement
We are dedicated to advancing the construction industry through education and professional development.