Contractor directory
UEI SCKQA85YU4U4 · CAGE 6S098

Radiation Monitoring Devices, Inc.

Radiation Monitoring Devices, Inc. received $2.3M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 59.6% from $5.6M the year before, and $20.6M since FY2022. Its largest customer is the Department of Defense.

See 6 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$2.3M
down 59.6% vs. $5.6M
Since FY2022
$20.6M
51 awards
Awards with activity
12
Latest 12 months
Most recent action
Sep 22, 2026
First seen Oct 18, 2021

Contractor details

Unique Entity ID (UEI)
SCKQA85YU4U4
CAGE code
6S098
Headquarters
Watertown, MA
Business size
Small Business
Parent company
Dynasil Corporation of America (UEI ZLSVL7U8LC39)

As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.

Obligations by fiscal year

Net prime contract obligations by federal fiscal year.

FY2022
$3.6M
FY2023
$6.3M
FY2024
$2.8M
FY2025
$5.6M
FY2026
$2.3M

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Defense$1.3M$16.5M
Department of Homeland Security$750K$3.3M
National Aeronautics and Space Administration$225K$525K
Department of Transportation$0$200K

Top NAICS codes

Industry codes agencies recorded on this contractor's awards, since FY2022.

NAICSIndustryLatest 12 moSince FY2022
541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)$2.1M$19.8M
541714Research and Development in Biotechnology (except Nanobiotechnology)$0$500K
541713Research and Development in Nanotechnology$225K$225K
334516Analytical Laboratory Instrument Manufacturing$0$23K

What it sells

Product and service codes (PSC) on this contractor's awards, since FY2022.

PSCDescriptionSince FY2022
AC12National Defense R&D services; Department of Defense - military; Applied Research$5.5M
AC11National Defense R&D services; Department of Defense - military; Basic Research$3.9M
AJ12General Science and Technology R&D services; General Science and technology; Applied Research$3.3M
AC13National Defense R&D services; Department of Defense - military; Experimental Development$3.3M
AC33National Defense R&D services; Defense-Related activities; Experimental Development$2.2M
AN13Health R&D services; Health Care services; Experimental Development$866K

Contracts ending in the next 18 months

This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.

AwardAgencyObligatedCurrent end
HQ086022C7109
Department of Defense
SBIR/STTR PHASE II R&D
$2.9MNov 1, 2026
N6426725C7124
Department of Defense
873AUTHORITY
$900KNov 24, 2026
N6426725C7225
Department of Defense
873AUTHORITY
$900KDec 2, 2026
70RWMD23C00000018
Department of Homeland Security
CWMD OBAA CPFF CONTRACT AWARD TO RADIATION MONITORING DEVICES, INC. IN RESPONSE TO TOPIC SOLICITATION 13.
$2.0MJan 31, 2027
W5170126CA096
Department of Defense
SBIR PHASE I, TOPIC NUMBER O254-009, FARADAY OPTICAL ISOLATOR ON A PHOTONIC INTEGRATED LASER CIRCUIT
$301KApr 12, 2027
FA945325CX018
Department of Defense
SBIR II PROPOSAL #F2-17035
$1.2MJun 28, 2027

Recent awards

This contractor's newest prime contract awards, most recent first.

AwardAgencyObligatedAwarded
80NSSC26C0314
National Aeronautics and Space Administration
PHASE I SBIR - MULTI-MODAL, ROBUST NUCLEAR SPECTROMETER
$225KSep 22, 2026
W5170126CA096
Department of Defense
SBIR PHASE I, TOPIC NUMBER O254-009, FARADAY OPTICAL ISOLATOR ON A PHOTONIC INTEGRATED LASER CIRCUIT
$301KApr 7, 2026
HQ085926FF894
Department of Defense
SCALABLE HOMELAND INNOVATIVE ENTERPRISE LAYERED DEFENSE (SHIELD) INITIAL ORDER.
$500Jan 16, 2026
N6833526C0122
Department of Defense
RESEARCH AND DEVELOPMENT
$140KOct 15, 2025
HT942525CE048
Department of Defense
SBIR PHASE III - BACK-FACE DEFORMATION TEST METHODOLOGIES: DYNAMIC X-RAY IMAGING
$500KSep 25, 2025
80NSSC25C0325
National Aeronautics and Space Administration
SBIR PHASE I - ENABLING PRECISE MULTI-LAYER OPTICAL COATINGS ON HIGHLY CURVED LENSES WITH ATOMIC LAYER DEPOSITION
$150KAug 25, 2025
N6426725C7672
Department of Defense
873AUTHORITY
$140KJul 16, 2025
W911SR25CA013
Department of Defense
SEE ATTACHED PWS.
$205KJun 30, 2025

Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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