MCCALLISTER CONTRACT SERVICES, INC

McCallister Contract Services, Inc. specializes in comprehensive landscaping and grounds maintenance services for federal facilities, delivering full-scope operational support that includes grass cutting, brush blowing, weed trimming, and associated logistical coordination. Their technical expertise encompasses precision turf management, equipment operation and maintenance, permit acquisition, and site-specific environmental compliance, ensuring sustainable and aesthetically compliant landscapes across sensitive federal recreation areas. The company’s key differentiator lies in its ability to execute turnkey landscaping operations with minimal supervision, integrating labor, materials, transportation, and supervision into seamless, mission-aligned service delivery. As a Service-Disabled Veteran-Owned Business, McCallister brings disciplined project execution, reliability, and a strong commitment to public service standards. The contractor has demonstrated direct experience supporting the U.S. Department of Agriculture, specifically maintaining recreational lands at the Okhissa Lake Recreation Area. Their work involves routine, high-frequency groundskeeping tailored to public access environments, requiring adherence to federal land management protocols and seasonal operational rhythms. This engagement reflects a focused relationship with USDA’s recreational and public land divisions, where consistent, low-impact maintenance is critical to visitor safety and ecological preservation. McCallister’s primary industry focus is NAICS 561730—Landscaping Services—where they deliver site-specific horticultural and groundskeeping solutions tailored to federal outdoor infrastructure. Their vertical specialization centers on public recreation areas, emphasizing low-impact, high-visibility maintenance that aligns with conservation and public safety mandates. The company positions itself as a trusted provider of mission-critical landscaping services within federal land management ecosystems. McCallister Contract Services, Inc. is a small, service-disabled veteran-owned business headquartered in Natchez, Mississippi. Certified as a Service-Disabled Veteran-Owned Business, the company leverages its veteran-led structure to deliver disciplined, accountable, and mission-focused service delivery. While geographically based in Mississippi, its operational footprint extends to federal properties requiring on-site, responsive landscaping support, particularly in rural and recreational federal land settings.