P & S Consultant's principals, Pedro Lorenzo López, (BSCE, MS Env.Eng., PE, DEE, MBA, PA) and Samuel Pérez Adorno, (BSCE, EIT, M Arch., AIA, PA) provide to local and international clients a qualified and insightful technical expertise, combined with thorough knowledge for project support and timely completion. In order to expand our technical support, P&S has developed associations with companies from the US main land and within Puerto Rico. These associations create a web of services structured per clients needs as to expedite resolution of any problem.