Macomb County HFH 37829 Grosbeck Hwy Clinton Township, MI 48036 Phone: (586) 263-1540 Fax: (586) 468-2360 Web site | Email Our blitz: As part of Home Builders Blitz 2008, Macomb County Habitat for Humanity and their building partners are building two homes. The first will be during the week of May 31 – June 7, and the second home will begin construction in August. This is the second Home Builders Blitz event in Macomb County.