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SOUTHERN LIGHT LLC

UEI: DMR4ET1ZBEM5CAGE: 1WES1

SOUTHERN LIGHT LLC is a federal contractor, registered under UEI DMR4ET1ZBEM5 and CAGE code 1WES1. It has been awarded $79,936,600 in federal contracts. Primary work spans Unknown NAICS, Wired Telecommunications Carriers, and Wired Telecommunications Carriers. Top awarding agencies include Federal Communications Commission, Department Of Defense, and Department Of Defense (dod).

Contact Information

Registration and classification details

Registration

UEI Code

DMR4ET1ZBEM5

CAGE Code

1WES1

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit Organization

NAICS Codes

238210Electrical Contractors and Other Wiring Installation Contractors
334210Telephone Apparatus Manufacturing
517111Wired Telecommunications Carriers(Primary)
517121Telecommunications Resellers
541511Custom Computer Programming Services
+1 more

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Southern Light LLC specializes in the deployment, maintenance, and support of high-capacity wired telecommunications infrastructure for federal agencies, with a primary focus on fiber optic networks, broadband connectivity, and mission-critical data transport services. The company delivers end-to-en...

Southern Light LLC specializes in the deployment, maintenance, and support of high-capacity wired telecommunications infrastructure for federal agencies, with a primary focus on fiber optic networks, broadband connectivity, and mission-critical data transport services. The company delivers end-to-end solutions including OC-12 and 2.488 Gigabit Ethernet circuits, commercial internet subscriptions, and fiber cable maintenance, ensuring resilient, low-latency communications for defense and justice operations. Their technical expertise spans physical layer infrastructure, network provisioning, and repair of hardened telecom assets, with demonstrated proficiency in supporting DISA and other DoD networks requiring secure, scalable bandwidth. They also provide tailored telecommunications reseller services, integrating third-party connectivity into government environments while maintaining compliance with federal procurement standards. The contractor maintains a strong, consistent relationship with the Department of Defense, delivering mission-enabling communications services across multiple installations and operational domains. Their work for the Department of Justice includes high-speed internet provisioning for field offices, indicating an ability to meet the stringent uptime and security requirements of law enforcement and judicial infrastructure. The pattern of recurring awards suggests deep institutional familiarity and reliable performance in mission-critical environments. Southern Light LLC operates primarily within NAICS 517111 (Wired Telecommunications Carriers) and 517311 (Wired Telecommunications Carriers), focusing on the provision of dedicated, point-to-point connectivity using fiber and copper-based transport technologies. Their market positioning centers on niche, infrastructure-heavy telecom services rather than broad IT or cloud solutions, distinguishing them as a specialized provider of physical-layer network reliability. As a 2L entity based in Mobile, Alabama, Southern Light LLC is a small, locally rooted contractor with no federal certifications on record. Their geographic presence supports regional DoD and DOJ operations, positioning them as a responsive, hands-on provider for infrastructure-dependent federal missions in the Gulf Coast and beyond.

Key Performance Metrics

Awards Count

1,032

All time

Active

26

Currently performing

Completed

1,006

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Awards by NAICS
Export
Awards by Agency Over Time
Awards by Place of Performance

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Open opportunities in SOUTHERN LIGHT LLC's top NAICS codes and agencies

NAICS: 541330
New
Federal
Army Contracting Command – Red River Army Depot (ACC-RRAD) Organic Industrial Base (OIB) Modernization Commercial Solutions Opening (CSO)
Solicitation # W911RQ-27-S-C001
The Army Contracting Command – Red River Army Depot (ACC-RRAD) has issued Commercial Solutions Opening (CSO) W911RQ-27-S-C001 to modernize its Organic Industrial Base (OIB). This initiative focuses on Convergent Manufacturing, seeking innovative commercial items, technologies, and services in areas such as digital twins, automation, cyber security, and agile facilities to enhance the Defense Manufacturing Base. The CSO utilizes a streamlined acquisition process authorized by DFARS Subpart 212-70, allowing both traditional and non-traditional defense contractors to compete for FAR Part 12 commercial item contracts. The overall solicitation remains open until September 30, 2027, with a general period of performance for awarded solutions typically not exceeding 12 months. The procurement is executed through specific Areas of Interest (AoIs), which have included requirements for micro trucks, industrial parts washer leasing and maintenance, and fire suppression system repairs for Building 431. The evaluation process is conducted in three phases: an initial solution brief, a presentation or pitch, and a final Commercial Solutions Proposal. Technical evaluations prioritize responsiveness to the AoI, technical merit, and innovation, while price proposals must be determined as fair and reasonable. Awardees must be registered in the System for Award Management (SAM) and possess a Unique Entity ID. Specific project requirements may include strict adherence to military marking standards, environmental liability insurance, and certification by registered professional engineers.
Department Of Defense

POSTED

about 21 hours ago

DEADLINE

in 12 months
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NAICS: 517111
New
Federal
Telecommunication Operation and Maintenance Services Guantanamo Bay
Solicitation # A032908
This Request for Information (RFI) and Sources Sought Notice seeks market research to support the procurement of communications infrastructure and technical services for the Naval Computer and Telecommunications Area Master Atlantic (NCTAMS LANT) Detachment at Guantanamo Bay, Cuba. The requirement encompasses integrated communications infrastructure sustainment, transport operations, Base Communications Office (BCO) support, and modernization services. The scope includes switching, structured cabling, inside and outside plant (ISP/OSP) systems, and network technician support. The anticipated contract vehicle is a Firm Fixed-Price Indefinite Delivery Indefinite Quantity (IDIQ) under NAICS code 517111. The contractor will be responsible for providing personnel, equipment, and expertise to maintain operational readiness 24/7, 365 days a year. Key technical requirements include compliance with ANSI/TIA and BICSI standards for cabling and NFPA 70 for electrical safety. The work is divided into thirteen Contract Line Item Numbers (CLINs), covering areas such as legacy transport sustainment for Alcatel-Lucent systems, CAD drafting, and Tier 3 remote technical services. Interested respondents must provide a statement of capabilities, evidence of a current Secret facilities clearance verified by the DCSA, and relevant past performance from the last five years. Submissions are limited to five pages and must be delivered to the designated points of contact by October 27th.
Navsup Flt Logistics Ctr Norfolk

POSTED

about 21 hours ago

DEADLINE

in 7 days
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NAICS: 517111
New
SLED
Internet Access Services
Solicitation # MO27-47001-270000847
Montgomery County Public Schools is soliciting proposals from qualified telecommunications service providers to provide scalable Internet Access services for approximately 255 sites. The project requires high-capacity connectivity utilizing fiber optic transport, with pricing requested for bandwidth ranging from 60 Gbps to 500 Gbps in 10 Gbps increments. Key technical requirements include BGP support, 24x7x365 monitoring via a Network Operations Center, and a comprehensive Service Level Agreement covering availability, latency, and packet loss. The contract features an initial five-year term with options for five additional one-year renewals, and the proposed deployment target date is July 1, 2027. The award will be based primarily on cost-effectiveness and unit pricing, though evaluation factors also include the vendor's K-12 experience, infrastructure compatibility, and previous performance regarding service reliability. Selected providers must adhere to strict security standards, including third-party certifications such as SOC2 or ISO27001, and ensure all confidential data remains within the United States. Proposals must be submitted in PDF and Excel formats by November 25, 2026. Payment is processed within 30 days of invoice approval via electronic methods, and the contractor must comply with E-rate eligibility and various federal and state accessibility laws.
Montgomery County Public Schools

POSTED

4 days ago

DEADLINE

in about 1 month
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NAICS: 517111
New
Federal
Internet Service Provider Services_Bogota, Colombia
Solicitation # W913FT
The U.S. Army is conducting market research to identify qualified Internet Service Providers capable of delivering high-speed connectivity to the Canton Norte Military Installation in Bogota, Colombia. The anticipated requirement consists of two independent, unmetered, symmetrical 3 Gbps dedicated fiber circuits, with separate termination points on the 6th and 7th floors. The infrastructure must support IPv4/IPv6, static routing or BGP, and be scalable for a future upgrade to 10 Gbps. The scope of work encompasses all engineering, permitting, installation, and 24/7/365 technical support, with a required monthly availability of 99.5 percent, a one-hour troubleshooting response time, and a four-hour restoration window. Interested firms must submit a concise capability statement by October 20, 2026, detailing their experience with similar projects in Bogota, their ability to provide physically diverse circuit paths, and realistic installation timelines. The government is specifically seeking information on local infrastructure proximity, permitting requirements, and whether the proposed technical specifications align with standard commercial practices. Additionally, respondents must confirm compliance with Section 889 regulations regarding prohibited telecommunications and video surveillance equipment. This notice is for planning purposes only and does not constitute a formal solicitation or commitment to award a contract.
0410 Aq Hq Contract

POSTED

5 days ago

DEADLINE

in 10 days
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NAICS: 541330
New
Federal
AIR FORCE CRYPTOLOGIC OFFICE COMMERCIAL SOLUTIONS OPENING
Solicitation # FA7037-21-S-C001
The Air Force Cryptologic Office Cyberspace Intelligence Surveillance and Reconnaissance and Multi-Domain Innovation Division is soliciting innovative commercial capabilities through Commercial Solutions Opening FA7037-21-S-C001. The agency is seeking mature technologies and services in Electromagnetic Warfare, Information Operations, and electromagnetic digital communications, with a specific goal of achieving a field demonstration within one year. This effort emphasizes the use of novel material approaches and innovative services, including a recent update to incorporate Super Intelligence. Awards may be issued as contracts or Other Transactions with periods of performance typically ranging from one to five years. The procurement follows a competitive two-phase submission process governed by 10 USC 3458 and DFARS 212.70. Phase I requires the submission of Quad Charts and White Papers, which are evaluated based on technical merit, importance to the AFCO mission, and fund availability. Offerors who are determined to be technically qualified may be invited to submit full Phase II proposals, including a detailed Statement of Work and a price proposal. All submissions are treated as commercial items, and offerors must possess the necessary personnel and facility security clearances to handle classified work in accordance with the National Industrial Security Program Operating Manual.
Department Of Defense

POSTED

5 days ago

DEADLINE

in 11 months
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