Langan Energy Solutions

Langan Energy Solutions (LES) provides consulting, design, procurement, project management & installation services for commercial, industrial & retail customers in NJ, NY & PA. Our products & services include: 1) solar, 2) energy-efficient lighting & HVAC equipment and 3) third party electricity & natural gas procurement. LES is affiliated with River Drive Construction (RDC), a general contractor, construction manager & consultant satisfying customers for 21-years.