Build A Better Home: Moisture-Resistant Foundation Construction

Foundation repairs are often difficult and expensive, so it’s important to build the foundation correctly the first time to prevent moisture infiltration. Following proper construction guidelines can help protect homes from damaging moisture infiltration in the building envelope, particularly the roof, walls and foundation.

This publication is designed for: architects, designers, builders, homeowners, contractors

This publication discusses common sources of moisture along with preventive measures and design details across multiple foundation types, including slab-on-grade foundations, crawl space foundations and full basement foundations.  

Key sections include:

• Sources of moisture in new construction

• General considerations and preventative measures

• Preventative measures for specific foundation types

• Basic considerations in foundation design

Published by APA — The Engineered Wood Association.