Insulating exterior walls with new insulation in a hidden wall cavity during an upgrade is challenging. Insulating outside walls cavities with injection foam shows promise as one solution. It’s not ...

A question appeared recently in your column about insulating an early 1900’s house from the inside. Your answer concerned the use of foam insulation and the application of rigid foam board to the ...

Perhaps you've heard whisperings about staggered stud walls, possibly by people in trench coats and sunglasses pretending not to talk to each other in a Home Depot aisle. And perhaps you didn't really ...

Eastern Exterior Wall Systems of Hanover Township, Northampton County, has nearly tripled in size during the past seven years. The private company offers a product that is rapidly gaining acceptance ...

Finding concealed wall studs or ceiling joists is a key part of many home-improvement projects, but do-it-yourselfers often find the search frustrating. The existing structural members are needed for ...

JOHNS CREEK, Ga., Nov. 6, 2025 /PRNewswire/ -- Nichiha USA, ClarkDietrich, and TRUFAST Walls have successfully completed NFPA 285-25 fire testing on a fully integrated exterior wall assembly, ...