About the HPSC

The Home Performance Stakeholder Council (HPSC) work...

Air Barriers for Professionals

AIR BARRIERS FOR PROFESSIONALS is practically orient...

Available Training

Building Knowledge - Building Science

At Building Knowledge, our mission is to improve the...

House-as-a-System

Stay up to date on House-as-a-System (HAAS), a build...

HPCN

Insulation & Air Sealing Training - NATIONAL

Welcome to the Insulation and Air Sealing - National...

Insulation and Air Sealing Manual

The Insulation and Air Sealing Manual provides contr...

Insulation Training - BC

NOTE TO USERS: This training has a new and updated ...

News, Events & Training

Pare-Air Pour Les Professionels

Information pratique pour les travailleurs de la con...

Publications

Research

Residential Renovation 101

The modules in Residential Renovation 101 describe t...

Roles in Energy Efficiency

Selling Energy Efficiency

Resources to help you increase leads and close more ...

Tower Renewal Partnership

Tower Renewal Partnership is a nonprofit initiative ...