How to get your BPI Building Science Principles (BSP) Certificate
Our “Building Science Principles (BSP) Certificate Prep” course is launching August 5th. If you sign up before the launch, you get a 10% pre-launch discount.
The Building Science Principles (BSP) Certificate is the first BPI credential you get on your way to doing energy audits and weatherization work. If you’re doing energy efficiency upgrades, solar, geothermal, […]