Providing Cathodic Protection and Corrosion Services and Products

for over 70 years!



Since 1948, SESCO (Schmoldt Engineering Services Company) has been a cathodic protection leader in the oil, gas, and pipeline industries. In partnership with our clients, we develop effective, innovative solutions. SESCO provides a complete suite of cathodic protection and underground corrosion control services.


Visit our Services page for a wide array of CP Engineering and Construction services tailored to your needs.