GSA Professional Engineering Services (PES)

Under PES Schedule 871, we provide system and project engineering technical support that includes chemical, civil, electrical, and mechanical engineering applications in a much larger set of engineering, physics, mathematical, and other scientific disciplines. We offer professional engineering services in all Special Item Numbers (SIN's) 871-1 through 871-6 (see TSI GSA PES catalog).

Typical services fall under the categories:

• Hardware and software engineering and analysis
• Systems engineering and integration
• Data collection and analysis
• Modeling and simulation
• Program management support
• Engineering and technical assistance services