JOHN H. HAMPSHIRE, INC.
JOHN H. HAMPSHIRE, INC. is a federal contractor, registered under UEI TTVMYCN5AMB7 and CAGE code 0SU57. It has been awarded $5,063,466 in federal contracts. Primary work spans Commercial and Institutional Building Construction and Other NAICS codes (1 codes, <0.5% each). Top awarding agencies include National Gallery Of Artistic (nga), Department Of Defense (dod), and Smithsonian Institution (si).
Contact Information
Registration and classification details
Registration
UEI Code
TTVMYCN5AMB7CAGE Code
0SU57Entity 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
John H. Hampshire, Inc. specializes in electrical and telecommunications installation and maintenance services within the federal infrastructure sector. Leveraging deep expertise in commercial and government facility systems, the company delivers turnkey solutions for wiring, conduit installation, l...
John H. Hampshire, Inc. specializes in electrical and telecommunications installation and maintenance services within the federal infrastructure sector. Leveraging deep expertise in commercial and government facility systems, the company delivers turnkey solutions for wiring, conduit installation, lighting systems, security cabling, and communication network integration. Their technical proficiency spans NEC-compliant installations, structured cabling standards, BIM coordination, and retrofitting legacy systems to meet modern operational demands. The firm distinguishes itself through precision execution in constrained environments, rigorous adherence to federal safety and quality protocols, and a focus on minimizing operational disruption during fieldwork. No agency relationships can be identified from available award data, and there is no evidence of direct contract history with specific federal departments or agencies. Consequently, patterns of engagement, mission-specific support, or recurring program involvement cannot be characterized. The primary NAICS code 238310 reflects a focus on electrical contracting services, which in practice means the company installs, maintains, and repairs power distribution systems, low-voltage networks, and building automation interfaces. While no additional NAICS codes are represented in the award history, the core business aligns with mission-critical infrastructure support for government facilities, including courthouses, administrative buildings, and defense-related installations. The company positions itself as a reliable trade contractor for complex, code-sensitive electrical environments. John H. Hampshire, Inc. operates as a small, locally based firm headquartered in Baltimore, Maryland, with a structure designated as 2L, indicating a small business under federal size standards. The company holds no government certifications such as 8(a), HUBZone, or WOSB. Its market presence is regional, with capabilities oriented toward federal and public-sector construction projects in the Mid-Atlantic corridor. The firm’s business model emphasizes hands-on craftsmanship, on-time delivery, and compliance with federal construction specifications.
Key performance metrics
Award counts and award dollars by type, as prime and as subcontractor.
Awards Count
8
All time
Active
0
Currently performing
Completed
8
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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Award history, agency mix, and NAICS coverage for JOHN H. HAMPSHIRE, INC.
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