Engineering Gulf Coast Underground (GCU) is not JUST a contracting firm. We are a licensed engineering firm in Florida, Georgia, and Tennessee with professional engineers on staff who are licensed throughout the southeastern United States. GCU was “born in the… Read More »Engineering
DeFuniak Springs, FL Gulf Coast Underground (GCU) led the execution of a multi-site wastewater infrastructure upgrade as part of the City of DeFuniak Springs’ Wastewater System Improvements program. Funded through the State Revolving Fund (SRF), this project focused on the… Read More »DeFuniak Springs WW System Improvements – Lift Station Rehabilitation & Lining
Moss Point, MS Gulf Coast Underground (GCU) led Phase I of the Moss Point Sanitary Sewer Improvements project, a major rehabilitation initiative aimed at restoring reliability and reducing inflow and infiltration (I&I) throughout the City of Moss Point’s wastewater collection… Read More »Moss Point Sanitary Sewer Improvements – Phase I
Infrastructure assets, such as pipelines, bridges, and utility systems, represent significant investments for communities and businesses. Maximizing the lifespan of these assets is crucial for ensuring long-term economic stability and minimizing the financial burden of replacements. At Gulf Coast Underground… Read More »Extending the Life Cycle of Existing Infrastructure Assets
Full Time | Monday-Friday | Paid regional travel required As the Lateral Lining Division Manager, you will lead our lateral rehabilitation operations, focusing on the installation of LMK Technologies Cured-In-Place Lateral Lining Products. This role requires a seasoned professional with… Read More »Lateral Lining Division Manager
Mobile, AL GCU, LLC completed the Mobile Battleship Storm Drain Repairs project for the USS Alabama Battleship Memorial Park in Mobile, Alabama. This project focused on restoring storm drain infrastructure at a high-profile historic site, requiring trenchless rehabilitation methods that… Read More »Mobile Battleship Storm Drain Repairs
SAFETY NEWS – SEPTEMBER 2025 Welcome to the GCU Safe AF Quarterly Newsletter — where we’re always focused on safety! Here you’ll find what’s new and happening in safety at GCU: important updates, training reminders, recognition of teammates leading by example, and the… Read More »SAFETY NEWS – SEPT 2025
Aging infrastructure presents a significant challenge to businesses across various industries. From outdated transportation networks to deteriorating utility systems, the consequences of neglecting infrastructure maintenance can be far-reaching and costly. At Gulf Coast Underground, we understand the critical role infrastructure… Read More »The Impact of Aging Infrastructure on Business Operations
Shotcrete, a form of sprayed concrete, reinforces and rebuilds structures like wet wells, large tanks, and manholes. It can be used to enhance the structural integrity of vertical structures. Coatings can be used in conjunction with shotcrete or without, to provide a protective barrier against corrosion, chemicals, and abrasion, thus extending the structure lifespan.
Sewer systems aren’t something you think about until there’s a problem. But when groundwater infiltration and leaking joints begin driving up treatment costs—or worse, causing backups and damage—the issue becomes impossible to ignore. That’s where our lateral and mainline grouting services come… Read More »Lateral & Main Grouting