Forward Thinking for a Sustainable Future

KEYSTONE is a Professional Engineering firm with locations in New Jersey and Pennsylvania, specializing in Design and Design-Build services primarily for the Water, Wastewater and Power Industry. Our team is comprised of hard-working individuals who assist with Electrical, Instrumentation, and Automation projects for Industries and Municipalities. Keystone also provides Systems Integration Services and Construction Management to clients, combining technical expertise, creative design, and diverse portfolios to projects surrounding: Power Distribution, Emergency Power, Control Systems, Field Instruments, SCADA and Automation. We are organized by areas of expertise, rather than discipline or location, to ensure that our clients benefit from the best of our talents and resources. In addition to providing services to Industries and Municipalities, we form partnerships with other Engineering Firms that are in need of our expert in-house services.

Keystone has served a wide range of markets, such as: Energy, Food & Beverage, Transportation, Private Utility, Environmental, Municipal & Federal, Chemical, and Industrial. We take pride in our ability to work within a local context and at the same time, hold a deep understanding of what our clients need. Keystone stands out as a Professional Engineering firm in that we provide preliminary design services, final design, estimation, bidding assistance, and construction management for the majority of our projects. From water supply and treatment to power generation and distribution, our market sectors represent the shared knowledge and capabilities of our best team members who stand-by our motto, “Forward Thinking for a Sustainable Future.”


For more information please contact us.

Corporate Headquarters

590 E. Lancaster Ave., Suite 200
Frazer, PA 19355
(610) 407-4100
(610) 407-4101

New Jersey Branch Office

3836 Quakerbridge Road, Suite 103
Hamilton, NJ 08619
(609) 512-5800