About Us

No other design firm in the country backs the design and engineering of commercial water features with comparable professional resources and construction experience.

GPSI is a registered engineering firm that specializes in innovative design and engineering for water features, water transfer, water recirculation, pools, irrigation pump stations, and many other projects that require “moving water with a purpose.”

No other design firm in the country backs the design and engineering of commercial water features with comparable professional resources and construction experience.

1982 – GPSI was founded as a construction company. In response to increasing demand for turnkey capabilities, we began providing design services more than 20 years ago.

2012 – GPSI registered as an engineering firm in order to offer professional engineering services to our clients.  Our in-house, interdisciplinary team consists of registered engineers, programming/control experts, licensed irrigators and water quality specialists.

Our People

Deb Chapman

Deb Chapman

Jeff Chapman

Jeff Chapman

Shelby Chapman

Shelby Chapman

Nick Chapman

Nick Chapman

Deb ChapmanDeb Chapman

Deb Chapman is the CEO and Founder of GPSI and has been with the company 40+ years. She remains an integral part of overseeing business operations. When not working she enjoys outdoor activities, especially hiking.