To achieve this R25 value, we recommend either rigid foam board insulation or spray foam insulation. These types of insulation offer high density plus higher water and moisture …

This fact sheet will help you to understand how insulation works, what different types of insulation are available, and how much insulation makes sense for your climate. There are many other …

Fill out applicable sections of the house-wide insulation certificate with coverage area, thickness, and R-value.

Installed through holes drilled from either the outside or inside, it is often the most cost-efective way to insulate sidewalls in homes with no exising wall insulation.

Adding insulation is one of the fastest, most effective ways to save energy in your home. Inadequate insulation is one of the main reasons why the average American home is losing …

March 2009 WHY SEAL AND INSULATE? Sealing and insulating the "envelope" or "shell" of your home—its outer walls, ceiling, windows, doors, and floors—is often the most cost effective way …

Extra insulation may be added to your Superior Walls panels prior to installing drywall. While it may not be required, adding insulation could increase the energy eficiency of your walls.