Hart Technologies, Inc.
Manassas, VA Doing business as Hart Technologies Inc.
- UEI
- ZZ76HB3A6GS9
- CAGE
- 1Q3J5
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
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- 541330 Engineering Services Primary
- 332510 Hardware Manufacturing
- 332993 Ammunition (except Small Arms) Manufacturing
- 334111 Electronic Computer Manufacturing
- 334112 Computer Storage Device Manufacturing
- 334418 Printed Circuit Assembly (Electronic Assembly) Manufacturing
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 336419 Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing
Show all
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541519 Other Computer Related Services
- 541611 Administrative Management and General Management Consulting Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 561110 Office Administrative Services
- 611420 Computer Training
- Corporate family
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Hart Technologies, Inc.
ZZ76HB3A6GS9
- Hart Technologies Inc. ECSZKYDDWK97
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Hart Technologies, Inc.
ZZ76HB3A6GS9
- SAM.gov registration date
- Physical address
- Historic District, 7060 Infantry Ridge Rd, Manassas, VA 20109, USA
- Website
- harttechnologies.com
- Industry
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- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Delivery order 33 for MAC IDIQ N0017823D4400 | Naval Sea Systems Command | $109,821 | |
| New order for N0017823D4400 | Naval Sea Systems Command | $1,563,214 | |
| New order for IDIQ MAC N0017823D4400 | Naval Sea Systems Command | $307,472 | |
| New order for N0017823D4400 | Naval Sea Systems Command | $638,610 | |
| Do 26 from base contract N0017823D4400 | Naval Sea Systems Command | $2,893,759 |
About Hart Technologies, Inc.
Hart Technologies, Inc., a service-disabled veteran-owned small business (SDVOSB) and veteran-owned small business (VOSB) based in Manassas, Virginia, manufactures rapid-prototyping defense components, circuit card assemblies, electronic systems, and engineering services for the Department of Defense as a prime contractor on 96% of recent awards, with a smaller subcontractor footprint serving major defense primes. Hart operates as a for-profit Subchapter S corporation with manufacturing and engineering facilities in Manassas and Dahlgren, Virginia, and competes predominantly under full-and-open procurements, with recurring Total Small Business and SDVOSB set-aside designations across its core Navy vehicle work.
Hart's customer concentration is severe and Navy-centric. The Department of the Navy Naval Sea Systems Command (NAVSEA) accounts for 92 awards carrying $10.2 billion in combined potential value — roughly 94% of all recent prime award dollars — a dominance that reflects Hart's position on two core NAVSEA IDIQs: a $99.1 million rapid-prototyping vehicle (awarded June 2023, running through 2028) and a $30.3 million supplies and rapid-prototyping IDC (awarded September 2021, expiring September 2026). Air Mobility Command places 31 awards valued at $126.6 million, primarily delivery orders under the Rapid Prototyping for Tactical Systems to the Warfighter contract vehicle. The Marine Corps accounts for 7 awards at $2.3 million; GSA Federal Acquisition Service holds 3 awards at $10.2 million; and 13 other agencies have placed fewer than 3 awards each. Representative prime work includes a $49.5 million cost-plus-fixed-fee delivery order from NAVSEA on the Seaport-NXG vehicle (August 2022, running through August 2027) for weapons systems support design, development, integration, and evaluation with place of performance at Dahlgren; a $4.38 million firm-fixed-price delivery order from Air Mobility Command under Rapid Prototyping for Tactical Systems to the Warfighter for aircraft and tactical systems components (September 2025, completing September 2026); and a $638,610 delivery order from the Marine Corps for rapid prototyping and manufacturing (February 2026, completing September 2026).
Hart holds four active indefinite-delivery vehicles. Two are newly awarded OASIS+ vehicles positioned under GSA's Federal Acquisition Service: the OASIS+ Total Small Business MAC (awarded December 2024, running through December 2029, serving seven functional domains including management, technical engineering, R&D, intelligence, environmental services, facilities, and logistics) and the OASIS+ Service-Disabled Veteran-Owned Small Business MAC (awarded September 2024, running through September 2029, restricted to SDVOSB ordering). The two NAVSEA vehicles anchor Hart's delivery-order footprint: the Rapid Prototyping IDC ($99.1 million, 38 task orders placed to date) and the General Supplies IDC ($30.3 million). The Rapid Prototyping for Tactical Systems to the Warfighter vehicle has generated 19 task orders carrying $34.4 million combined value. Hart's capability portfolio, measured by hardware manufacturing and engineering services awards, centers on circuit card assemblies, electronic components, printed circuit board assembly, rapid prototyping, weapons systems hardware support, and engineering services for naval surface warfare centers and air platform modernization.
Activity has contracted in 2025 and 2026 after sustained volume in prior years: eight awards in 2022, twelve in 2023, eleven in 2024, six in 2025, and two in 2026 year-to-date. Seven awards (combined potential value $114.8 million) reach ultimate completion in the next twenty-four months, creating recompete exposure concentrated in the Navy vehicle footprint. The combined potential value of $10.89 billion across all awards is heavily weighted toward ceiling valuations on large IDIQs; combined dollars obligated stand at $143.8 million (1% of potential). Service Contract Inventory data, covering federal service contracts above the $150,000 threshold and excluding goods, products, and classified work, shows SCI-reportable invoicing of $9.4 million across prime records (FY2022–FY2024), with $4.2 million in FY2022 across 24.6 FTEs and $5.2 million in FY2024 across 29.2 FTEs. On those SCI-captured contracts, median government-paid rates ran around $83.86 per hour, with senior labor priced through the 90th percentile at $85.68 per hour. Across SCI-reportable prime contracts, subcontractors performed approximately 22 percent of total contractor hours, with six named subs reported.
Hart subcontracts to major defense primes on specialized weapon system and engineering work. Named sub relationships include General Dynamics Land Systems (MK 46 gun weapon system support and engineering services, February 2024 and December 2023) and Northrop Grumman Systems Corporation (engineering services, December 2024). The sub footprint is minimal — 7 sub awards (4% of total) — compared to Hart's prime role, indicating the vendor builds internal delivery teams rather than operating as a feeder to larger primes. Hart's SBA dual certifications (VOSB and SDVOSB, expiring March 7, 2028) position the vendor for ongoing access to set-aside vehicles; the two newly awarded OASIS+ vehicles provide forward pipeline exposure to civilian agencies and defense customers placing task orders outside the current Navy-dominated footprint.
Contract vehicles
- Information Technology Schedule 70
- Multiple Award Schedule
- OASIS+ SDVOSB IDIQ
- One Acquisition Solution for Integrated Services Plus - Total Small Business
- Rapid Prototyping for Tactical Systems to the Warfighter
- Seaport Next Generation
- Agile Acquisition IDIQ
- NSWC Dahlgren Rapid Prototyping 2013-2018
- PEO-STRI Omnibus Contract II
- SeaPort-e
SBA capabilities narrative
Embedded training solutions, constructive simualtions, realtime hardware solutions, dynamic systems modeling and simulation, rapid visual database development, automated validation tools, or a custom application, HART Technologies has the solution.
Quick answers
What is Hart Technologies, Inc.'s UEI?
Hart Technologies, Inc.'s Unique Entity ID (UEI) in SAM.gov is ZZ76HB3A6GS9.
What is Hart Technologies, Inc.'s CAGE code?
Hart Technologies, Inc.'s CAGE code is 1Q3J5.
What is Hart Technologies, Inc.'s primary NAICS code?
Hart Technologies, Inc.'s primary NAICS code is 541330 (Engineering Services).
Where is Hart Technologies, Inc. located?
Hart Technologies, Inc.'s physical address in SAM.gov is Historic District, 7060 Infantry Ridge Rd, Manassas, VA 20109, USA.
Is Hart Technologies, Inc. registered in SAM.gov?
Yes. Hart Technologies, Inc.'s SAM.gov registration is active through September 17, 2027.
Which contract vehicles does Hart Technologies, Inc. hold?
Hart Technologies, Inc. holds a place on 10 federal contract vehicles, including IT-70, MAS and OASIS+ SDVOSB IDIQ.
What is Hart Technologies, Inc.'s most recent federal award?
Hart Technologies, Inc.'s most recent federal contract award is Delivery order 33 for MAC IDIQ N0017823D4400 (N0017826FD414), from Naval Sea Systems Command, on May 20, 2026.
On GovTribe
See Hart Technologies, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors