John P Diffendal is an experienced project manager with a diverse background in commercial and residential construction, consulting, and sales. Currently serving as a Project Manager at Servpro since November 2022, John has been involved in sales and technical roles at Arrow since June 2010, focusing on environmental protection through sustainable practices. Previous leadership experience includes serving as President of JD Project Management & Consulting, where John provided consulting in construction and facilities management. Additional roles include project management and supervision at Pruett Inc and KM Development, and field supervision at HLW International, LLP. With a foundation in facilities acquisition and significant oversight of construction projects at Mutual of America, John holds technical training from Bergen Community College and ongoing education from the Department of Homeland Security - United States Coast Guard.