Alberto Villaman directs the daily operations of ALRA.He is a strong believer in hard work and perseverance and in facing every challenge as a new opportunity. A skilled and consummate professional, Alberto has been instrumental in some of the area’s largest infrastructure improvements. He oversaw vital projects such as the Gowanus Expressway Emergency Repair, which received the 2016 ACEC NY Diamond Award. Alberto is a Professional Engineer in seven states and the District of Columbia. 


Ralph Suazo is highly skilled in administering, managing and supervising ALRA’s Construction Inspection and Management projects. He was Resident Engineer for the Hugh L. Carey Tunnel Superstorm Sandy restoration and rehabilitation project. Ralph served as a New York Division Highway Engineer for the NYSTA, with responsibility for the maintenance of more than 100 miles of superhighway. He has managed award-winning infrastructure projects for clients such as the NYSDOT, NYCDOT, NYSBA, NCDPW, MTA Bridges & Tunnels, NYCT, and ConnDOT.Ralph is a Professional Engineer in New York.