Apple Tree Homes Inc. announces that Greg Rau has acquired an ownership position in the Lawrence general contracting firm.

Rau, a site superintendent with Apple Tree Homes for 13 years, is a licensed general contractor for residential and commercial building projects.

David Reynolds, company founder, plans to continue working with Rau as the 16-year-old company works in new custom home construction, light commercial construction, commercial tenant finishes, and residential/commercial remodeling and renovation.