E3 successfully executed a multi-faceted $12 million infrastructure enhancement at Port Neches-Groves. This extensive project encompassed the installation of 14 high-efficiency air-cooled chillers, a complete LED retrofit across the high school and two middle schools, and the integration of Building Automation Systems (BAS) at the high school to optimize energy management.

Port Neches-Groves ISD
Among the praises by PN-G administrators, Superintendent Mike Gonzales stated, “I’ve been in the school district for 15 years…and this project was probably the best run project I’ve been a part of.”
Highlighting Advanced Sports Lighting
A highlight of this project was the upgrade of sports lighting systems atkey athletic facilities, including the football, baseball, and softball fields, as well as the tennis courts. These state-of-the-art lighting solutions not only enhance the game-day experience but also significantly reduce energy consumption and operational costs.
Funding and Financial Strategy
The project funding was sourced from three different programs totaling approximately $11.996 million, showcasing our expertise in capital project financing:
- Two applications through the Cool Chillers Program, each securing $3 million.
- A robust $6.034 million from the SECO LoanSTAR program, which underscores our capability in securing and managing substantial financial resources for large-scale projects.
Installation and Construction Progress
A look at the mechanical modernization and installation process, showcasing the equipment upgrades and on-site construction work in progress across the facilities.










































.jpg_53892190130.jpg)
.jpg_53891774726.jpg)
.jpg_53891774056.jpg)
.jpg_53890858722.jpg)
.jpg_53892015003.jpg)
.jpg_53892111729.jpg)









































































































































































































Additional Project Details
Visual details and close-up views showing the technical scope and facility components addressed during the project execution.











