ROSEMONT, Ill. — Foam Holdings, a Wynnchurch Capital, L.P. (“Wynnchurch”) portfolio company, announced the acquisitions of Amvic, Inc. (“Amvic”) and Concrete Block Insulating Systems, Inc. (“CBIS”).

Q-Part of our home, including two bedrooms, is built over a crawl space 2 to 3 feet high. The crawl space has an earth floor and is surrounded by cinder blocks. Severe mildew forms on many of the ...