National Sustainable Structures Center
Economical & Environmentally Sustainable Structures
Our New Name
We are proud to announce that the Weatherization Training Center became the National Sustainable Structures Center (NSSC) which reflects the broader mission of providing building science and energy conservation training in both the commercial and residential fields.
Technical Assistance & Education
from one of the top building science training centers in the nation
Certifications & Training
- Building Operator Certification (BOC)
- Home Energy Professional Certifications
- PA Weatherization
- Building Performance Institute (BPI)
- Manufactured Housing
- EPA RRP Certified Lead Renovator
- OSHA 10 & 30 Construction Industry
Services
- In-field or in-classroom training
- Customized courses
- Industry & Commercial training
- Residential energy conservation & weatherization training
- State-of-the-art facilities & lab development expertise
National Sustainable Structures Center News
Staff Feature
Gerald Welshans
is a Pennsylvania-certified weatherization instructor and a subject matter expert in building maintenance technology and building science instruction.
Read more...
Courses & Training 
Upcoming Classes 
Diagnostic Approaches to Weatherization (5/21/2013)
Advanced Weatherization Diagnostics (6/4/2013)
EPA Certified Lead Renovator - Initial (6/6/2013)
Blower Door Technology Workshop (6/11/2013)
Thermal Boundary Workshop (6/12/2013)
Infrared for the Beginner (6/13/2013)
BPI - Building Analyst I (6/17/2013)
Introduction to Residential Heating Systems (6/18/2013)
View class offerings...
