SOUTHWESTERN BELL TELEPHONE COMPANY

SOUTHWESTERN BELL TELEPHONE COMPANY provides telecommunications infrastructure and network services, leveraging its expertise in legacy and modern voice, data, and broadband systems. As a provider operating under NAICS 517111, the company delivers wired telecommunications transmission services, including circuit-switched and packet-based network deployment, maintenance, and optimization. Their technical capabilities encompass T1/E1, SONET, DSL, and fiber-optic transport systems, with experience in managing carrier-grade networks that support mission-critical government communications. Specializations include network resilience, signal integrity, and compliance with federal telecommunications standards such as NIST SP 800-53 and FCC Part 68 requirements. Award history is not available to infer specific agency engagements, so no confirmed relationships with federal departments or agencies can be stated. The absence of recent contract data prevents identification of client-specific work patterns or program types. The company’s primary industry focus is wired telecommunications services, which in practice involves the design, installation, and upkeep of physical-layer communication networks used by public sector entities for voice, data, and emergency response systems. This positions the firm within the foundational infrastructure segment of the federal IT ecosystem, supporting connectivity rather than application-level services. SOUTHWESTERN BELL TELEPHONE COMPANY is structured as a 2L entity, indicating a large, established business with significant operational scale. It maintains its headquarters in Dallas, Texas, and operates as a regional telecommunications provider with potential nationwide network reach. No government certifications are listed, and the company’s market presence is grounded in its legacy infrastructure expertise rather than specialized compliance credentials.