Wind Point Partners-backed Kleinfelder, an engineering, design, construction management, construction materials inspection and testing, and environmental professional services firm, completed their acquisition of Poggemeyer Design Group, a provider of a full suite of design services and disciplines. Financial terms were not disclosed. “In addition to adding technical expertise to core Kleinfelder services such as design, engineering, and construction management, PDG’s strong reputation and longstanding client relationships will accelerate Kleinfelder’s growth in strategic geographies and position the firm for expansion in new markets,” Louis Armstrong, Kleinfelder President and CEO.