HEMPHILL CONSTRUCTION CO INC

Hemphill Construction Co Inc specializes in civil infrastructure construction and facility upgrades, with demonstrated experience in wastewater treatment system improvements. Based on recent award performance, the company executes complex civil works projects involving site preparation, utility integration, and mechanical system enhancements at federally owned facilities. Their technical expertise includes the installation and modification of fluid power systems used in wastewater treatment operations, indicating proficiency in hydraulic and pneumatic control components within municipal infrastructure environments. The contractor’s ability to deliver precision upgrades at operational treatment plants suggests strong coordination with engineering teams, adherence to environmental compliance standards, and experience working within constrained, active utility zones. The company has performed work for the Department of Defense, delivering critical infrastructure enhancements at military-associated facilities. This engagement reflects an understanding of DoD facility standards, security protocols, and the operational continuity requirements inherent in defense-related infrastructure projects. Their work supports mission-critical utilities, positioning them as a reliable partner for defense civil works and environmental remediation initiatives. Hemphill Construction’s primary industry focus is on NAICS 237110, which encompasses water and wastewater line and structure construction. In practice, this means they design and implement underground piping networks, pump station upgrades, and treatment plant modernizations. While one award lists NAICS 333996, this likely reflects the integration of specialized fluid power components into larger civil works projects rather than manufacturing. Their market positioning centers on niche infrastructure rehabilitation within defense and public works sectors. As a small business structured as a 2L entity based in Florence, Mississippi, Hemphill Construction operates regionally with a focus on Southern U.S. federal and municipal projects. The company holds no formal government certifications but leverages localized expertise and hands-on field experience to deliver durable, code-compliant infrastructure solutions.