LAMAR CONSTRUCTION INC

Lamar Construction Inc. specializes in heavy civil construction, remediation, and facility infrastructure services for federal installations. Their core capabilities include demolition of existing structures, asbestos abatement, plumbing and HVAC system installations, septic and vault toilet system deployment, and window/door replacements on military and federal facilities. They demonstrate hands-on expertise in hazardous material abatement, sanitary system upgrades, and structural modifications under strict regulatory compliance, often working in sensitive or operational environments where safety and environmental protocols are paramount. Their technical proficiency spans heavy equipment operations, confined space entry, ventilation ductwork fabrication, and non-disruptive renovation techniques, positioning them as a hands-on contractor for mission-critical infrastructure maintenance. The company maintains a consistent relationship with the Department of Defense, delivering facility upgrades and environmental remediation at military sites, including restroom demolitions, exhaust system installations, and waterless toilet systems. They also serve the Department of Agriculture on forest service properties, performing asbestos abatement and door replacements in remote or federally managed facilities. Their work with W072 Endist Chicago further indicates engagement with defense logistics and installation management teams, suggesting familiarity with military construction standards and procurement workflows. Lamar Construction’s primary industry focus lies in Other Heavy and Civil Engineering Construction, Plumbing, Heating, and Air-Conditioning Contractors, and Remediation Services. These NAICS codes reflect a niche in on-site infrastructure rehabilitation—particularly for aging or environmentally sensitive federal assets—rather than new-build construction. They operate at the intersection of environmental compliance and functional facility modernization, serving defense and natural resource agencies with targeted, low-impact solutions. As a small business structured as 2L and headquartered in Edwardsville, IL, Lamar Construction operates without federal certifications but maintains a focused geographic footprint in the Midwest, supporting DoD and USDA installations through responsive, on-the-ground execution. Their market positioning is defined by practical, code-compliant execution in constrained operational environments.