NAICS 561621 contracts at the Department of the Army
561621 Security Systems Services (except Locksmiths)
Right now there are 9 open federal NAICS 561621 notices from Department of the Army, 6 of them open for bids. 1 close within the next 7 days. 6 are set aside for small or certified businesses, so fewer companies can compete. Over the last 12 months agencies posted 63 NAICS 561621 solicitations from Department of the Army and published 9 awards with a median value of $177K. The busiest buyer was the Department of the Army, with 63 solicitations.
What the Department of the Army buys under NAICS 561621 (security systems services (except locksmiths)): notices open today on SAM.gov and the award notices it published in the last 12 months. See all NAICS 561621 contracts or everything Department of the Army buys.
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- Open notices today
- 9 (6 open for bids)
- Closing within 7 days
- 1
- Set aside for small or certified businesses
- 6
- Solicitations posted, last 12 months
- 63
- Published awards, last 12 months
- 9 (median $177K)
- Busiest buyer, last 12 months
- Department of the Army
- Source and update
- SAM.gov public data, updated October 24, 2026
Open now
| Deadline | Notice | Set-aside |
|---|---|---|
| Oct 27 3 days left |
Notice of Intent to Sole Source - Replacement Marine Fire Detection and Alarm System – Motor Vessel Quincy
Department of the Army, Pleasant Valley, IA Special notice |
Open to all |
| Nov 2 9 days left |
Security Gate Maintenance and Repair Services Aberdeen Test Center, Aberdeen Proving Ground, MD
Department of the Army, Aberdeen Proving Ground, MD Sources sought |
Open to all |
| Nov 6 13 days left |
Electronic Security Systems
Department of the Army, Crane, IN |
Small business |
| Nov 13 20 days left |
Tobyhanna Gates & Turnstiles
Department of the Army, Tobyhanna, PA |
Small business |
| Nov 17 24 days left |
W9124G26CBARRACKS
Department of the Army, Fort Rucker, AL |
Small business |
| Jan 13, 2027 81 days left |
Fire Alarm BPA Fort Drum NY
Department of the Army, Fort Drum, NY Pre-solicitation |
Small business |
| No deadline | 282CBCS CCTV System
Department of the Army, North Kingstown, RI |
Open to all |
| No deadline | Fort Bragg Access Control and CCTV Maintenance and Repair (Amendment 0002)
Department of the Army, Fort Bragg, NC |
Small business |
| No deadline | Security System Monitoring and Maintenance at Navarro Mills Lake in Purdon, Texas.
Department of the Army |
Small business |
Where the work is
open today + last 12 months
Set-asides open today
Other agencies buying NAICS 561621
Other NAICS codes bought by Department of the Army
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 336414 Guided Missile and Space Vehicle Manufacturing
- 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing
- 334510 Electromedical and Electrotherapeutic Apparatus Manufacturing
- 541330 Engineering Services
- 531320 Offices of Real Estate Appraisers
- 237990 Other Heavy and Civil Engineering Construction
- 311991 Perishable Prepared Food Manufacturing
- 561612 Security Guards and Patrol Services
- 611512 Flight Training
- 541519 Other Computer Related Services
- 611430 Professional and Management Development Training
- 812332 Industrial Launderers
- 722320 Caterers
- 333248 All Other Industrial Machinery Manufacturing
- 238330 Flooring Contractors
- 326199 All Other Plastics Product Manufacturing
- 335999 All Other Miscellaneous Electrical Equipment and Component Manufacturing
- 238910 Site Preparation Contractors
- 325510 Paint and Coating Manufacturing
- 561790 Other Services to Buildings and Dwellings
- 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
- 562119 Other Waste Collection
- 541512 Computer Systems Design Services
- 334519 Other Measuring and Controlling Device Manufacturing
- 334515 Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
- 531120 Lessors of Nonresidential Buildings (except Miniwarehouses)
- 212321 Construction Sand and Gravel Mining
- 325412 Pharmaceutical Preparation Manufacturing
- 541380 Testing Laboratories and Services
Sources sought
Recent awards
9 published awards in the last 12 months. The latest:
| Date | Winner and contract | Amount |
|---|---|---|
| Sep 29 | Evergreen Fire Alarms LLC PBA Intrusion Detection System Department of the Army, AR |
$1.3M |
| Sep 25 | D.J. Enterprises, Inc. FTDTL CCTV Camera and Cabling Upgrade Department of the Army, MD |
$177K |
| Sep 1 | W & P LLC USACE MVK's JBLMRM Security Camera Replacement Department of the Army, MS |
$36K |
| Jul 17 | Low Voltage Wiring Ltd. CAC ESS Execution Plan Department of the Army, KS |
$265K |
| Jul 17 | Consilium Marine Us Inc. MKARNS Fire and Gas Detection System Upgrade Department of the Army, AR |
$35K |
| Jul 16 | Low Voltage Wiring Ltd. Garrison ESS Execution Plan Department of the Army, KS |
$105K |
| Jul 7 | Advantor Systems Ii LLC 152 SFS Advantor Repair/Upgrade Department of the Army, NV |
$261K |
| May 27 | ND3 Inc. Supply/Maintenance Access Control and Monitoring Service Department of the Army, SC |
$90K |
| Jan 13 | Summit Fire & Security LLC MTC Galaxy ACS and CCTV Replacement Department of the Army, PA |
$195K |
Who wins the most
- Low Voltage Wiring Ltd. (2 awards)
- Evergreen Fire Alarms LLC (1 award)
- D.J. Enterprises, Inc. (1 award)
- W & P LLC (1 award)
- Consilium Marine Us Inc. (1 award)
- Advantor Systems Ii LLC (1 award)
- ND3 Inc. (1 award)
- Summit Fire & Security LLC (1 award)
Questions
How many federal NAICS 561621 contracts are open from Department of the Army?
On October 24, 2026 there were 9 open notices on SAM.gov, 1 of them closing within a week. BidFox updates this page every morning from the official SAM.gov data.
Which agencies buy the most NAICS 561621 from Department of the Army?
Counting solicitations from the last 12 months: Department of the Army (63 solicitations).
How much are federal NAICS 561621 contracts from Department of the Army worth?
The median published award over the last 12 months was $177K, across 9 award notices. Many awards are much smaller or larger, and some contracts are awarded without a public award notice.
Can small businesses bid on NAICS 561621 contracts from Department of the Army?
Yes. 75% of the NAICS 561621 solicitations from Department of the Army in the last 12 months were set aside for small businesses or for certified firms (8(a), HUBZone, SDVOSB, WOSB). Open-competition notices accept any registered business.
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Learn more
Source: public SAM.gov contract opportunity notices, updated October 24, 2026. Award amounts are as published in award notices.