Southland Industries

Southland Industries provides specialized mechanical, electrical, and plumbing (MEP) construction and maintenance services. Their core capabilities include the installation and replacement of industrial boiler systems, comprehensive HVAC maintenance, and as-needed mechanical repairs. The company also possesses technical expertise in electrical systems installation and the execution of indefinite delivery-indefinite quantity (IDIQ) construction projects. The company maintains a diverse portfolio of public sector clients, working frequently with the Air Airport Commission and Sourcewell. Their experience extends to higher education institutions such as Collin College, Texas Woman's University, and The University of Texas at Dallas, as well as municipal and state entities including Harris County and the Public Utilities Commission. Their work for these agencies ranges from critical healthcare facility infrastructure upgrades to broad regional electrical and mechanical support. The firm operates primarily within the Other Building Equipment Contracting sector, focusing on the installation and service of specialized building systems. Their market positioning emphasizes vertical specializations in healthcare facility maintenance, educational campus infrastructure, and public utility support. Based in Haltom City, Texas, the company is positioned as a regional provider of essential building infrastructure services for government and institutional clients.