Rick White
Richard L. White, PE, is HR Green’s Chief Growth Officer. He is responsible for achieving the overall growth goals for the company, including the development of significant growth strategies and M&A. Rick’s experience includes corporate and operational positions responsible for project staffing, development of services, improvement of project delivery models, and most importantly, client satisfaction. […]
Scott Wilson
Scott Wilson is HR Green’s Chief Operating Officer. He is responsible for establishing, implementing, and influencing operational efficiencies across the company, and bringing greater value to HR Green’s clients. Scott has diverse experience in the global engineering and construction industry working with a diversity of clients from public agencies (Federal, State, and Local), many Fortune […]
Ajay Jain
Ajay Jain, PE, CFM, is the President of the Water Business Unit at HR Green. Ajay has managed a wide variety of projects involving comprehensive master plans; urban and riverine flood reduction; bank stabilization; floodplain studies and mapping; flood control design of earthen and structural levee systems; bridge and culvert hydraulics; roadway drainage; storm, sanitary […]
Andy Mrowicki
Andy Mrowicki, PE, serves as President of HR Green’s Transportation Business Unit and provides experienced leadership in all facets of engineering. He oversees transportation engineering personnel across all company geographies, manages projects in many disciplines for a broad range of clientele including state DOT’s, county DOT’s, toll authorities, municipalities, private utility companies, land development corporations, […]
Andy Keyster
Andrew Keyster, PE, is the Business Unit President of HR Green’s Construction Business Unit. Andy leads HR Green’s construction team across the nation. He brings vast experience supervising and managing major reconstruction and rehabilitation projects for a variety of clients, including state Departments of Transportation, Toll Authorities, County agencies, and other public agencies. Andy is […]
Dave Reitz
David L. Reitz, PLA, is HR Green’s President of Land Development. He leads multi-disciplinary project teams in residential land planning, land development, land entitlement, landscape architecture, and active adult community planning and development. Since joining HR Green in 2008, Dave has provided strong leadership for land development due diligence and a comprehensive approach to land […]
Tim Hartnett
Tim Hartnett is the Business Unit President for HR Green’s Municipal Services Business Unit. As Business Unit President, Tim is responsible for leading public works engineering, community development planning/development services, building and code enforcement, and fiber/ broadband and smart city applications for local government. Throughout Tim’s career, he has provided ongoing municipal engineering/planning services to […]
Joe Frankl
Joe Frankl, PE, is a Project Manager for Water/Wastewater in the Des Moines office. Joe’s experience includes wastewater treatment systems, wastewater collection, major lift station systems, equalization and peak flow treatment analysis, bolted steel tanks, concrete tanks, lagoons, stormwater pumping and conveyance, flood and erosion control, and drinking water distribution. Involvement in these projects has […]
Edward Boik
Edward Boik, AICP, is a Senior Project Manager for Municipal Services in HR Green’s Tempe office. Edward is a dynamic urban planning and land use professional with over 20 years of experience leading high-impact projects and shaping public policy. He has a proven record in strategic land use planning, stakeholder engagement, and business development. Edward […]
Allen Peterson

Allen Peterson is a Municipal Services Manager for HR Green’s Municipal Services Business Unit. Allen brings over 35 years of experience in construction inspection and management, including key roles in maintenance operations and senior leadership for various county and city public agencies. He emphasizes efficiency, effectiveness, quality workmanship, and innovation in every aspect of his work. […]