Barry Isett & Associates
Engineering ServicesPennsylvania, United States201-500 Employees
Barry Isett & Associates is a mid-sized engineering and consulting firm based in Allentown, Pennsylvania, offering a broad range of services across civil/land development, structural, mechanical/electrical/plumbing, forensics, water and wastewater, municipal, and traffic engineering. The firm also provides survey and reality capture, environmental services, code compliance, landscape architecture, geotechnical and inspection/materials testing, grant writing, and construction services and project management. Founded in 1977, it serves developers, municipalities, educational institutions, governmental agencies, healthcare providers, and residential clients, delivering integrated solutions while prioritizing work-life balance for its staff. As an engineering services provider, it emphasizes a one-stop approach and maintains long-standing relationships across several market sectors. Its professionals are licensed in many states, reflecting a broader geographic footprint beyond its Allentown base. In September 2024, the firm announced the appointment of Andrew Lawler as Chief Operating Officer, signaling ongoing leadership development.