Harford HFH 205 S Hays St Bel Air, MD 21014-3646 Phone: (410) 638-4434 Web site | Email Building Partners: Pulte Homes-MD Division Our blitz: Pulte Homes – Mid-Atlantic Division will be working with Harford Habitat for Humanity to Blitz Build three homes in Havre de Grace, Maryland. This is Pulte’s third Blitz Build with HHH; Pulte worked with Harford Habitat in 2006 building one home, and in 2007 they completed a duplex for two families in July 2007.