JSR-ECC, LLC
JSR-ECC, LLC is a federal contractor, registered under UEI MLGGK2UMQK55 and CAGE code 5ZX93. It has been awarded $225,716,700 in federal contracts. Primary work spans Commercial and Institutional Building Construction and Power and Communication Line and Related Structures Construction. Top awarding agencies include Department Of Defense.
Contact Information
Registration and classification details
Registration
UEI Code
MLGGK2UMQK55CAGE Code
5ZX93Entity Structure
Partnership or Limited Liability PartnershipEstablished
N/ABusiness Classifications
NAICS Codes
Federal Contracting Overview
Award totals, agency breakdown, NAICS distribution, and geographic footprint.
AI Capability Profile
JSR-ECC, LLC specializes in commercial and institutional building construction services tailored to U.S. Department of Defense installations, with a proven track record in mission-critical facility upgrades. The contractor delivers design-build and renovation services for military infrastructure, in...
JSR-ECC, LLC specializes in commercial and institutional building construction services tailored to U.S. Department of Defense installations, with a proven track record in mission-critical facility upgrades. The contractor delivers design-build and renovation services for military infrastructure, including roof and HVAC system repairs, airfield pavement design and marking, demolition planning, and the full-scale renovation of operational buildings such as headquarters and deployment control centers. Their technical expertise spans structural retrofitting, construction documentation for federal compliance, and integrated design-build execution under stringent military standards, with demonstrated experience in complex site logistics at active Air Force bases like Dyess AFB and JBSA-Randolph. Key differentiators include precision in executing phased construction without disrupting ongoing operations and proficiency in coordinating with military engineering teams to meet operational readiness requirements. The contractor maintains a consistent relationship with the Department of Defense, delivering facility modernization projects across multiple installations. Their work supports base resilience and mission continuity through infrastructure upgrades that align with DoD facility standards and environmental regulations, often involving coordination with civil engineering and environmental compliance units. JSR-ECC, LLC focuses exclusively on NAICS 236220, which encompasses the construction of non-residential buildings used for administrative, operational, and logistical purposes. This positions them as a niche provider of defense-focused institutional construction, distinct from general contractors serving civilian markets. Their vertical specialization lies in military facility renovation, particularly for aviation and command-and-control infrastructure. As a small business structured as a 2K entity based in Schertz, Texas, JSR-ECC, LLC operates with a regional footprint centered on Southwest military installations. While currently holding no formal government certifications, their consistent award history reflects a strong reputation for reliable, on-site execution within the defense construction sector.
Key performance metrics
Award counts and award dollars by type, as prime and as subcontractor.
Awards Count
61
All time
Active
0
Currently performing
Completed
61
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
Awards by agency, industry, year, award type, size, and place of performance.
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