J DIAMOND, INC
J DIAMOND, INC is a federal contractor, registered under UEI J5BRTBHCEAJ8 and CAGE code 31CZ8. It has been awarded $1,655,394 in federal contracts. Primary work spans Unknown NAICS, Charter Bus Industry, and All Other Transit and Ground Passenger Transportation. Top awarding agencies include Department Of Defense, Department Of The Treasury, and Department Of Homeland Security.
Contact Information
Registration and classification details
Registration
UEI Code
J5BRTBHCEAJ8CAGE Code
31CZ8Entity Structure
Corporate Entity (Not Tax Exempt)Established
N/ABusiness Classifications
NAICS Codes
Federal Contracting Overview
Award totals, agency breakdown, NAICS distribution, and geographic footprint.
AI Capability Profile
J DIAMOND, INC specializes in providing comprehensive ground transportation and logistical support services tailored to federal and defense operations. The contractor delivers charter bus transportation, roundtrip passenger transit, and shuttle services for military installations and federal facilit...
J DIAMOND, INC specializes in providing comprehensive ground transportation and logistical support services tailored to federal and defense operations. The contractor delivers charter bus transportation, roundtrip passenger transit, and shuttle services for military installations and federal facilities, ensuring reliable, secure, and scheduled mobility for personnel and mission-critical teams. Their technical expertise includes fleet management, route optimization, driver credentialing, compliance with DoD transportation standards, and real-time operational coordination under strict security protocols. A key differentiator is their ability to sustain mission-critical transit operations in high-security environments, including base-wide mobility solutions and Sunday/holiday service continuity, demonstrating operational resilience and adaptability to dynamic scheduling demands. The company maintains a strong, recurring relationship with the Department of Defense, consistently supporting transportation needs across multiple installations through both ad hoc and base-year contract vehicles. Their work for the DoD centers on integrated passenger movement solutions that align with military readiness requirements, including personnel transport for training, medical, and administrative functions. Additionally, they hold a Federal Supply Schedule contract with the General Services Administration, indicating established credibility for delivering scalable transit services across federal agencies under GSA’s standardized procurement framework. J DIAMOND, INC focuses primarily on NAICS 485999—All Other Transit and Ground Passenger Transportation—operating within the niche of non-routine, mission-specific ground mobility that falls outside standard public transit systems. This includes specialized charter services, on-demand shuttle networks, and scheduled transit for restricted-access facilities. Their market positioning is defined by precision execution in regulated, security-sensitive environments rather than mass transit, serving as a trusted provider for agencies requiring tailored, accountable, and responsive transportation logistics. As a Women-Owned Small Business and Woman-Owned Business certified contractor based in Chesapeake, VA, J DIAMOND, INC leverages its small business status to deliver agile, personalized service while meeting federal diversity and inclusion objectives. The company’s geographic presence supports East Coast defense and federal operations, with a footprint optimized for rapid deployment and sustained service in high-demand military and civilian federal locations.
Key Performance Metrics
Awards Count
53
All time
Active
1
Currently performing
Completed
52
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
Compete with J DIAMOND, INC
Track the contractors you bid against, and the work they win
Award history, agency mix, and NAICS coverage for J DIAMOND, INC
AI-powered matching against your own capabilities and past performance
Teaming and subcontracting signals on every award
Automated alerts when a competitor wins in your market
Join 750+ contractors already using CLEATUS
