Primera supports PECO Energy’s Underground Residential Development (URD) Program across Philadelphia, Delaware, Chester, Montgomery, and Bucks Counties in Pennsylvania, providing design and engineering services focused on modernizing underground electrical infrastructure. The program includes looping radial developments, converting systems to higher voltages, and replacing aging underground equipment such as cable, conduit, transformers, pedestals, and terminal poles to meet current standards and improve long‑term reliability.
Primera’s field‑driven approach ensures designs are practical, compliant, and constructible. Projects are walked down to verify existing conditions, evaluate equipment, and determine efficient cable routing and installation methods. Our team manages permitting, coordination, material identification, and complete construction packages, including design drawings, bills of material, and system updates, delivered through Exelon’s work management system to support efficient construction and implementation.
