BuildaBetterHome.org
Simple construction details for moisture-resistant homes.
Preventing moisture from getting trapped in the building envelope is key to constructing long-lasting homes that stay dry and comfortable. Most of the construction details that help to keep a home dry are simple to install. Select one of the options below for a complete list of construction details, or download the Build a Better Home brochures shown below.
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FOUNDATIONS
Installing good drainage systems and making sure the ground slopes away from the foundation are two important steps in foundation construction.
Download
a PDF of the BBH Foundations Brochure -
WALLS
Care in wall design, particularly around window and door openings, can prevent damaging moisture build-up.
Download
a PDF of the BBH Walls Brochure -
ROOFS
Both the overall design of the roof and the finishing materials are important factors in designing a building to withstand moisture penetration.
Download
a PDF of the BBH Roofs Brochure
WHAT IS
Build a Better Home?
Designed to provide builders and homeowners the construction guidelines they need to protect their homes against damaging moisture infiltration, the Build a Better Home program from APA encourages better building practices for the key elements of a residential structure: roofs, walls and the foundation. Learn more.