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Federal contract awards: NAICS 561621 (Security Systems Services (except Locksmiths))

Past federal contracts, straight from USAspending.gov. Use them to price your bid, size up the competition and find the agencies that buy what you sell.

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Showing contracts that started in the last 12 months (first 2 pages). Register free to browse every page.

81contracts awarded
$29,555median value
$18,817 – $53,987typical range (P25–P75)
4.6average offers received
$5,630,849total obligated

Agencies that buy the most

AgencyContractsObligated
Department of the Interior81$5,630,849

Top winners

Contracts

ContractWinnerAgencyObligatedStart
SOS SECURITY ALARMS RATIFICATION #10509
140P3026P0019 · NAICS 561621 Security Systems Services (except Locksmiths) · Washington, DC · Offers: 1
URSA CORPORATION Department of the Interior
National Park Service
$23,851 Sep 03, 2026
Ends: Sep 30, 2026
EO 14398 KATM FY26 REPLACE FIRE ALARMS IN UP TO 8
140P9726P0053 · NAICS 561621 Security Systems Services (except Locksmiths) · Palmer, AK · SBA · Offers: 13
TAYLOR FIRE PROTECTION SERVICES LLC Department of the Interior
National Park Service
$439,659 Sep 02, 2026
Ends: Sep 01, 2027
EO 14398 - EFFECTIVE 09/01/26, CONTRACT NO.47QSWA20D0037/140D0426F0404 WAS ASSIGNED TO THE INTERIOR BUSINESS CENTER (IBC), ACQUISITION DIREC…
140D0426F0404 · NAICS 561621 Security Systems Services (except Locksmiths) · Washington, DC · Offers: 1
CONDORTECH SERVICES, INC. Department of the Interior
Departmental Offices
$21,608
Potential value: $67,452
Sep 01, 2026
Ends: Aug 31, 2027
GLACIER NATIONAL PARK REQUIRES ANNUAL FIRE ALARM AND WATER-BASED SPRINKLER INSPECTIONS AND TESTING FOR A BASE AND FOUR OPTION YEARS.
140P1426P0087 · NAICS 561621 Security Systems Services (except Locksmiths) · West Glacier, MT · SBA · Offers: 12
ADEPT PATRIOT SERVICES LLC Department of the Interior
National Park Service
$21,605 Sep 01, 2026
Ends: Sep 20, 2027
EO 14398 - GETTYSBURG NATIONAL MILITARY PARK (GETT) AND EISENHOWER NATIONAL HISTORICAL SITE (EISE) - ALARM MONITORING, INSPECTION, MAINTENAN…
140P4226P0024 · NAICS 561621 Security Systems Services (except Locksmiths) · Gettysburg, PA · SBA · Offers: 7
HACKETT SECURITY, INC Department of the Interior
National Park Service
$24,800
Potential value: $184,416
Sep 01, 2026
Ends: Apr 30, 2027
GLCA REPLACE FIRE ALARM SYSTEM
140P1526P0088 · NAICS 561621 Security Systems Services (except Locksmiths) · Lake Powell, UT · SBA · Offers: 17
GOVYORK INC Department of the Interior
National Park Service
$35,748 Aug 31, 2026
Ends: Oct 01, 2026
EMERGENCY CODY FO SECURITY SYSTEM
140L6226P0019 · NAICS 561621 Security Systems Services (except Locksmiths) · Cody, WY · SBA · Offers: 4
REXUS USA LLC Department of the Interior
Bureau of Land Management
$29,388 Aug 28, 2026
Ends: Dec 01, 2026
WILDFIRE REMOTE DETECTION SYSTEM
140L3726P0094 · NAICS 561621 Security Systems Services (except Locksmiths) · Denver, CO · SBA · Offers: 7
ALERTWEST, INC Department of the Interior
Bureau of Land Management
$296,649
Potential value: $791,289
Aug 26, 2026
Ends: Sep 30, 2031
SECURITY ALARMS AT FLAGSTAFF AREA NATIONAL MONUMENTS (FLAG)
140P1526P0071 · NAICS 561621 Security Systems Services (except Locksmiths) · Flagstaff, AZ · SBA · Offers: 5
ELECTRONIC SECURITY CONCEPTS LLC Department of the Interior
National Park Service
$165,730 Aug 24, 2026
Ends: Feb 22, 2027
CCTV SYSTEM MAINTENANCE AND SUPPORT SERVICES AT STLI FOLLOW ON CONTRACT
140P4526C0031 · NAICS 561621 Security Systems Services (except Locksmiths) · Staten Island, NY · Offers: 1
CONVERGINT TECHNOLOGIES LLC Department of the Interior
National Park Service
$293,127 Aug 24, 2026
Ends: Aug 06, 2031
EO 14398: VEHICLE BARRIER MAINTENANCE YEAR 4 - IAW IDIQ ITEM NO. 0003, PREVENTATIVE MAINTENANCE OF HYDRAULIC BOLLARDS AND A PORTABLE BARRIER…
140P3026F0047 · NAICS 561621 Security Systems Services (except Locksmiths) · Washington, DC
CONCENTRIC SECURITY LLC Department of the Interior
National Park Service
$19,416 Aug 21, 2026
Ends: Sep 25, 2028
THIS ACTION IS TO PROVIDE ADJUDICATIVE AND ADMINISTRATIVE PERSONNEL SECURITY SERVICES TO SUPPORT INITIATION, PROCESSING, TRACKING, AND COMPL…
140D0426F0932 · NAICS 561621 Security Systems Services (except Locksmiths) · Fairfax, VA · SBA · Offers: 3
GLOBAL RESOURCE SOLUTIONS INC Department of the Interior
Departmental Offices
$440,870
Potential value: $2,294,342
Aug 19, 2026
Ends: Aug 31, 2027
EARLY WARNING SYSTEM 2026 NEW SITES FOR DWP SAFETY OF DAMS ENVIRONMENTAL MONITORING SYSTEM OPERATION, DATA AND SUPPORT (EWS) IDIQ
140A1626F0057 · NAICS 561621 Security Systems Services (except Locksmiths) · Longmont, CO
ONERAIN INCORPORATED Department of the Interior
Bureau of Indian Affairs and Bureau of Indian Education
$115,012 Aug 17, 2026
Ends: Aug 16, 2027
SUPPLY: PA-JOHN HEINZ NWR-REPLACEMENT OF IDS
140F1S26P0057 · NAICS 561621 Security Systems Services (except Locksmiths) · Herndon, VA · SBA · Offers: 2
DIGITRONICS, INC. Department of the Interior
U.S. Fish and Wildlife Service
$53,537 Aug 17, 2026
Ends: Aug 18, 2027
OLYM FIRE AND SECURITY ITM MONITORING
140P8326P0036 · NAICS 561621 Security Systems Services (except Locksmiths) · Port Angeles, WA · Offers: 1
HI-TECH SECURITY, INC Department of the Interior
National Park Service
$15,870 Aug 14, 2026
Ends: Aug 14, 2027
FL CALOOSAHATCHEE/-REPLACEMENT OF ALARM PANELS AT VC AND ADMIN BLDGS
140FS326P0216 · NAICS 561621 Security Systems Services (except Locksmiths) · Sanibel, FL · SBA · Offers: 7
ATZ SOLUTION LLC Department of the Interior
U.S. Fish and Wildlife Service
$20,313 Aug 13, 2026
Ends: Oct 09, 2026
SUPPLY: OR-OFFICE OF THE RD-VIDEO SURVEILLANCE SYSTEM
140F1S26F0037 · NAICS 561621 Security Systems Services (except Locksmiths) · Herndon, VA · Offers: 1
DIGITRONICS, INC. Department of the Interior
U.S. Fish and Wildlife Service
$21,806 Aug 06, 2026
Ends: Aug 09, 2027
BURGLAR/FIRE ALARM SYSTEM INSPECTION, TESTING, MAINTENANCE, REPAIRS FOR PECOS NATIONAL HISTORICAL PARK
140P1226P0041 · NAICS 561621 Security Systems Services (except Locksmiths) · Pecos, NM · SBA · Offers: 11
TAS SECURITY SYSTEMS INC Department of the Interior
National Park Service
$12,664
Potential value: $64,181
Aug 06, 2026
Ends: Aug 31, 2027
WACO ACCESS CONTROL SYSTEM
140PS126P0030 · NAICS 561621 Security Systems Services (except Locksmiths) · Waco, TX · Offers: 1
SENTRY SECURITY SERVICE, LLC Department of the Interior
National Park Service
$42,448 Aug 05, 2026
Ends: Dec 01, 2026
LYJO ACCESS CONTROL SYSTEM
140PS126P0031 · NAICS 561621 Security Systems Services (except Locksmiths) · Johnson City, TX · Offers: 1
SENTRY SECURITY SERVICE, LLC Department of the Interior
National Park Service
$49,968 Aug 05, 2026
Ends: Dec 01, 2026
EO 14398, SERVICE, ALARM MONITORING AND ANNUAL INSPECTIONS, SLBE
140P6026P0031 · NAICS 561621 Security Systems Services (except Locksmiths) · Empire, MI · SBA · Offers: 7
HACKETT SECURITY, INC Department of the Interior
National Park Service
$24,733
Potential value: $111,488
Aug 01, 2026
Ends: Jul 31, 2027
EO 14398 D5 PACS REPAIR
140P2126P0047 · NAICS 561621 Security Systems Services (except Locksmiths) · Washington, DC · Offers: 1
NEXT GENERATION SECURITY CONCEPTS INC. Department of the Interior
National Park Service
$20,200 Jul 31, 2026
Ends: Jan 27, 2027
SECURITY MONITORING CAMERA INSTALLATION
140D0426P0199 · NAICS 561621 Security Systems Services (except Locksmiths) · Ogden, UT · SBA · Offers: 12
UNDERWOOD FEDERAL SOLUTIONS LLC Department of the Interior
Departmental Offices
$23,968 Jul 15, 2026
Ends: Dec 30, 2026
SECURITY SYSTEMS SERVICE
140L3626F0029 · NAICS 561621 Security Systems Services (except Locksmiths) · Boise, ID · Offers: 1
REXUS USA LLC Department of the Interior
Bureau of Land Management
$30,000 Jul 15, 2026
Ends: Sep 30, 2027
KALA FIRE ALARM & SUPPRESSION SYSTEM PMI
140P8226C0020 · NAICS 561621 Security Systems Services (except Locksmiths) · Kalaupapa, HI · Offers: 4
MEDIA PLUMBING & HEATING INC Department of the Interior
National Park Service
$25,500
Potential value: $149,733
Jul 09, 2026
Ends: Jul 09, 2031
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Source: USAspending.gov (prime contract awards of $10,000 or more). Values are amounts obligated to date. Recent months can still change as agencies report late.