The expertise of the PEC Energy group includes project development, detailed design, equipment specification and project management for utility and independent power producer new facilities, plant upgrades and retrofits, optimization studies, and project siting.

PEC provides a diverse knowledge of sustainable and renewable energy systems to clients who are interested in such technology. PEC offers biomass, biogas, tire derived fuel (TDF), paper derived fuel (PDF) and wind energy as options for utility and industrial clients.

Building Systems Engineering (BSE), a subsidiary of PEC, is a consulting engineering design firm capable of providing comprehensive building systems engineering services with expertise in mechanical, electrical, plumbing, fire protection, lighting design, automated temperature controls, telecommunication and life safety systems.