Atlantic Nuclear Corp
Rockland, MA
- UEI
- VYMJJMG98KB6
- CAGE
- 0FHH5
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 100 Weymouth St, Rockland, MA 02370, USA
- Website
- atnuke.com
- Founded
- 1981
- Employees
- 1-10
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Capital Goods
- Industrial Conglomerates
- Industrials & Manufacturing
- SIC code
- 39 Miscellaneous Manufacturing Industries
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $53,944 |
| FY2025 | $38,939 |
| FY2024 | $159,166 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $38,134 | |
| 2 | Department of Veterans Affairs | $15,810 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Huntington Ingalls Inc. | N0002424C2106 | $80,250 | |
| Parsons Government Services Inc. | HDTRA123F0080 | $52,343 |
Similar vendors
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| Teletrix Corporation | Pittsburgh, PA | 334519 Other Measuring and Controlling Device Manufacturing |
| Rscs | Seabrook, NH | 562910 Remediation Services |
| Mirion Technologies (Canberra), Inc. | Meriden, CT | 334516 Analytical Laboratory Instrument Manufacturing |
| Ludlum Measurements Inc. | Sweetwater, TX | 334519 Other Measuring and Controlling Device Manufacturing |
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About the company
Atlantic Nuclear Corp, a for-profit Subchapter S corporation based in Rockland, Massachusetts, supplies specialized radiation detection and nuclear measurement equipment to federal agencies as a prime contractor on 98% of its recent awards. The vendor competes across both full-and-open and small-business set-aside vehicles, with a registered federal contracting footprint dating to 2000. Atlantic Nuclear's recent award volume is modest — one to six awards per year across 2022–2026 — but its customer base spans 49 distinct federal agencies, reflecting the distributed nature of radiation monitoring procurement across defense, health, veterans affairs, and civilian science missions.
Concrete capability work centers on radiation detection systems, survey meters, whole body monitors, portal monitors, pressurized ion chambers, air particle samplers, and related calibration and installation services. Representative recent awards include a $92,126 sole-source purchase order from the Army Research Laboratory for an HBP-29 Whole Body Monitor with installation, calibration, training, and annual service (Dec 2023); a $183,165 total small business set-aside from NIST for gamma control monitors and a whole-body gamma portal monitor exercise (Sep 2021); a $38,939 total small business set-aside from Army Materiel Command for radiation detection systems (Jun 2025); and a $15,810 total small business set-aside from Veterans Integrated Service Network 4 for a Model 375P-336 Radiation Waste Monitoring System (Dec 2025). The vendor holds a $1.7 million multiple-award Blanket Purchase Agreement with Air Education and Training Command running through September 2029 for Hand Carried Aircrew Radiation Detector Kits.
The top three customer agencies by award count account for 29% of recent awards. The Naval Sea Systems Command leads with 13 awards and $3.2 million combined potential value. The National Institute of Standards and Technology and Department of Veterans Affairs VISNs follow with 12 and 11 awards respectively. When ranked by combined potential value, the distribution remains similar — NAVSEA anchors the top tier at $3.2 million, with NIST and FBI Headquarters Division rounding the top three. Atlantic Nuclear's primary NAICS categories are Other Measuring and Controlling Device Manufacturing (52 awards) and Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (24 awards), with PSC codes dominated by Laboratory Equipment and Supplies and Hazard-Detecting Instruments and Apparatus.
Recent subcontract work is minimal — three awards total — routed to Huntington Ingalls (CVN 75 RCOH advance planning, May 2025) and Parsons Government Services (mission support and travel goods, Apr 2024). The vendor's portfolio carries $17.6 million in combined potential value across all 178 awards, with $5.1 million obligated to date (29% realization rate). No significant recompete cliff is evident in the sparse recent activity.
SBA capabilities narrative
Radiation, detection, safety, lead shielding, nuclear medicine, x-ray, research, installations
Quick answers
Is Atlantic Nuclear Corp registered in SAM.gov?
Yes. Atlantic Nuclear Corp's SAM.gov registration is active through November 11, 2026.
How much has Atlantic Nuclear Corp received in federal contracts?
Federal contracts obligated $38,939 to Atlantic Nuclear Corp in fiscal year 2025 and $252,049 in fiscal years 2023 through 2027.
What is Atlantic Nuclear Corp's most recent federal award?
Atlantic Nuclear Corp's most recent federal contract award is Bonner sphere spectrometer (BSS) system (W911SD26PA023), from MICC West Point, on March 26, 2026.
On GovTribe
See Atlantic Nuclear Corp's full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors