Lighting & Energy Reduction

PSE has a distinguished history in specialty lighting with systems design spanning more than 30 years. We specialize in state-of-the-art lighting systems for unique transportation structures, both above-ground and underground, for transportation authorities such as the Pennsylvania Turnpike Commission (PTC) and massive site lighting security projects covering over 100 acres for both Maryland and Pennsylvania. Our challenging assignments have included highway and railway tunnels, concourses, and other transportation structures. In addition, we provide security lighting designs for large campus environments, parking structures, and prisons.

Forensic Investigation/Claims Analysis

Our Forensic Services have been utilized to assess a range issues including patent infringement and significant property losses. We have rendered wide subject matter experience on 45-story buildings under fire code violation to security system verification in maximum detention facilities to significant hurricane losses at nuclear plants. Our engineers perform testing for critical power plants, sprinkler designs for life safety systems, and validate 200 kilowatts of lighting in corrosive environments. We recently saved a client in a hurricane-related claim $7 million by identifying actual damage impact, separating replacement from betterment.