S. R. MECHANICAL, INC.

S. R. MECHANICAL, INC. specializes in HVAC system repair and maintenance, as well as comprehensive janitorial and groundskeeping services for federal facilities. Their technical expertise centers on the installation, troubleshooting, and servicing of commercial-grade climate control systems—including Liebert condensing units and other precision environmental equipment—ensuring operational continuity in mission-critical government buildings. They also deliver full-spectrum custodial services, encompassing interior cleaning, waste management, and exterior grounds maintenance, tailored to meet federal hygiene and safety standards. A key differentiator is their hands-on, localized response capability in South Texas, allowing for rapid deployment and sustained facility support with minimal disruption. The contractor has demonstrated direct experience supporting the General Services Administration and the Department of Transportation. For GSA, they perform targeted HVAC repairs in federal courthouses, ensuring compliance with building codes and environmental control requirements. With DOT, they deliver integrated janitorial and groundskeeping operations across multiple regional sites, maintaining clean, safe, and functional public infrastructure. Their relationship with these agencies reflects a pattern of task-specific, performance-driven engagements focused on facility sustainment. Their primary industry focus is in plumbing, heating, and air-conditioning contracting (NAICS 238220), where they provide mechanical system lifecycle support, and janitorial services (NAICS 561720), where they execute facility maintenance under federal service contracts. This dual focus positions them as a niche provider for integrated facility operations in federal infrastructure, particularly in border-region federal buildings requiring reliable, on-site technical support. S. R. MECHANICAL, INC. is a Service-Disabled Veteran-Owned Business structured as a small business (2L), headquartered in Brownsville, Texas. Their certifications enhance their eligibility for federal set-aside programs, and their geographic presence enables efficient service delivery across South Texas federal installations, reinforcing their role as a trusted local partner in government facility operations.