SNODGRASS CONTRACTING LLC

Snodgrass Contracting LLC specializes in commercial and institutional building construction, with deep expertise in plumbing, heating, and air-conditioning systems, as well as facilities support services for mission-critical federal facilities. The contractor delivers turnkey renovations of laboratory environments, including tissue culture suites and environmental test chambers, alongside precision maintenance of HVAC infrastructure such as boiler calibration, drain valve replacement, and air balancing. Their technical proficiency extends to programmable logic controller integration for specialized environmental systems and infrastructure repairs including catch basin restoration and water heater replacement. Snodgrass demonstrates consistent capability in executing complex, high-precision work within sensitive government environments, often under strict operational continuity requirements. The company maintains a strong, recurring relationship with the Department of Health and Human Services, where it routinely supports National Institutes of Health and other research facilities with lab renovations and facility upkeep. It also delivers critical infrastructure services to the Department of Defense, particularly at military installations requiring reliable mechanical systems maintenance. Additional work for the Department of Agriculture and Department of Justice includes civil construction and facility repairs, reflecting a pattern of trusted, repeat engagement across health, defense, and public safety sectors. Snodgrass Contracting’s primary focus is on NAICS 236220 (commercial and institutional building construction), complemented by strong performance in 238220 (plumbing, heating, and air-conditioning contractors) and 561210 (facilities support services). This positions them as a niche provider for federally funded healthcare, defense, and research facilities requiring integrated construction and mechanical systems expertise, particularly in environments demanding sterile conditions or continuous operation. As a small, locally based firm headquartered in Seymour, Missouri, Snodgrass Contracting LLC operates as a 2L entity with no federal certifications on record. Their market presence is defined by hands-on, on-site execution for federal agencies across the continental U.S., with an emphasis on responsive, mission-critical facility services rather than large-scale new construction.