Harrison McCampbell has been studying the effects of moisture on buildings and doing forensic work as a building-envelope specialist for more than 30 years. Harrison has worked across the United States and as far afield as Damascus, Syria. His newly remodeled home in Brentwood, Tenn., also serves as a home office for his busy one-man practice.
© 2021 The Taunton Press, Inc. All rights reserved.
Get complete site access to expert advice, how-to videos, Code Check, and more, plus the print magazine.