Water & Wastewater Projects

Water & Wastewater Projects

SPI is an established expert in the design and construction management of complex municipal water infrastructure projects.

City of Hitchcock: ARPA WWTP Headworks Improvements

Red Oak Creek Relief Interceptor, Segment RO-2 / Trinity River Authority

City of Ennis: Wastewater Treatment Plant 48″ Sewer Line

City of Orange: Water System Improvements

City of Madisonville: TWDB CWSRF WWTP Improvements

City of Ennis: Oak Grove Wastewater Treatment Facility Evaluation & Phase 1 Construction

City of Cushing: Wastewater Treatment Plant Upgrades

City of Huntsville: Sanitary Sewer Improvements

City of Beaumont: WWTP Improvements

LNVA / Bolivar SUD: Water Treatment Plant

City of Orange: Water Infrastructure Improvements

Texas Freshwater Fisheries Center (Athens TX): Water Improvements

City of Terrell: 2011-2014 Utility System Upgrades

San Jacinto River Authority: 2016 Water Transmission System

Walker County SUD: Various Projects

SPI is a full-service engineering firm.

For more information about the engineering services we provide, please feel free to call the location closest to you or use the contact form on our site. We'll be glad to help answer any questions you have or discuss the specific needs of your infrastructure project. Thank you for visiting our site, and we look forward to hearing from you.