Located in Norristown, Pennsylvania, HBK's Philadelphia area office enables us to provide services to our clients from the Northeast to the Mid-Atlantic area.  Established in 2007, the Philadelphia area office currently is home to a staff of 30 employees.  The Philadelphia area office applies HBK’s approach to the design of complex utility projects to the older urban environments along the New York to Washington, D.C. corridor and East Coast region.

The Philadelphia area team provides the full spectrum of our company’s services and leverages the resources of our other offices to provide our regional clients a single source for their utility design and mapping projects.

Key utility clients serviced by HBK's Philadelphia area office include PECO Energy, Crown Castle, PPL Electric Utilities, Aqua Pennsylvania and Level 3.

Key Personnel


    In Joong Eum is currently with the IT department as Desktop Support since December of 2016. Previously I he has worked at Jacobs Engineering for 8 years as a similar role. He is responsible for the IT support in Norristown, Philadelphia and soon to be Baltimore. Currently working to facilitate the IT requirements for the Baltimore office and working also with Automating Deployment for software packages and systems.


    Katrina Zarczynski-Magee joined HBK as the East Coast Office Coordinator at the beginning of April 2017. She was previously the Operations/Office Manager of a regional commercial electrical contracting company. Her management experience with customer service, marketing, human resources, finances, and office administration easily transfers to her role on the facilities team. Katrina’s responsibilities for the Norristown, Philadelphia, and Baltimore offices encompass tasks such as: ordering supplies, arranging travel, assisting in fleet management and safety protocols, and client reporting. Katrina is originally from the Metro Detroit area and earned her Bachelor of Arts from Grand Valley State University.