<?xml version='1.0' encoding='UTF-8'?><rss version='2.0'><channel><title>Federal awards: NAICS 561621 | Keencrest</title><link>https://keencrest-guides.web.app/federal-awards/naics-561621/</link><description>Largest recent federal awards under NAICS 561621, Security Systems Services (except Locksmiths). Source: USAspending.gov.</description><lastBuildDate>Mon, 02 Nov 2026 00:00:00 +0000</lastBuildDate><item><title>M. C. DEAN, INC.: $36,446,263</title><link>https://www.usaspending.gov/award/CONT_AWD_15M10624FA47MA008_1544_15M20020DA32NPM01_1544</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_15M10624FA47MA008_1544_15M20020DA32NPM01_1544</guid><pubDate>Fri, 02 Feb 2024 00:00:00 +0000</pubDate><description>Department of Justice. Source: USAspending.gov.</description></item><item><title>M. C. DEAN, INC.: $16,256,679</title><link>https://www.usaspending.gov/award/CONT_AWD_15M10624FA47MA010_1544_15M20020DA32NPM01_1544</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_15M10624FA47MA010_1544_15M20020DA32NPM01_1544</guid><pubDate>Fri, 02 Feb 2024 00:00:00 +0000</pubDate><description>Department of Justice. Source: USAspending.gov.</description></item><item><title>NATIONAL PROJECT MANAGEMENT LLC: $5,996,185</title><link>https://www.usaspending.gov/award/CONT_AWD_36C24623C0039_3600_-NONE-_-NONE-</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_36C24623C0039_3600_-NONE-_-NONE-</guid><pubDate>Fri, 02 Jun 2023 00:00:00 +0000</pubDate><description>Department of Veterans Affairs. Source: USAspending.gov.</description></item><item><title>HURTVET SUBCONTRACTING, INC.: $4,485,246</title><link>https://www.usaspending.gov/award/CONT_AWD_36C25923C0091_3600_-NONE-_-NONE-</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_36C25923C0091_3600_-NONE-_-NONE-</guid><pubDate>Fri, 14 Jul 2023 00:00:00 +0000</pubDate><description>Department of Veterans Affairs. Source: USAspending.gov.</description></item><item><title>VERSAR SECURITY SYSTEMS, LLC: $4,372,689</title><link>https://www.usaspending.gov/award/CONT_AWD_693KA820F00012_6920_693KA818D00017_6920</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_693KA820F00012_6920_693KA818D00017_6920</guid><pubDate>Thu, 31 Oct 2019 00:00:00 +0000</pubDate><description>Department of Transportation. Source: USAspending.gov.</description></item><item><title>VERSAR SECURITY SYSTEMS, LLC: $3,779,529</title><link>https://www.usaspending.gov/award/CONT_AWD_693KA824F00213_6920_693KA818D00017_6920</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_693KA824F00213_6920_693KA818D00017_6920</guid><pubDate>Thu, 13 Jun 2024 00:00:00 +0000</pubDate><description>Department of Transportation. Source: USAspending.gov.</description></item><item><title>ELECTRIPRO, INC.: $3,027,692</title><link>https://www.usaspending.gov/award/CONT_AWD_70B01C25C00000169_7014_-NONE-_-NONE-</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_70B01C25C00000169_7014_-NONE-_-NONE-</guid><pubDate>Tue, 23 Sep 2025 00:00:00 +0000</pubDate><description>Department of Homeland Security. Source: USAspending.gov.</description></item><item><title>VERSAR SECURITY SYSTEMS, LLC: $2,783,646</title><link>https://www.usaspending.gov/award/CONT_AWD_693KA823F00008_6920_693KA818D00017_6920</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_693KA823F00008_6920_693KA818D00017_6920</guid><pubDate>Wed, 16 Nov 2022 00:00:00 +0000</pubDate><description>Department of Transportation. Source: USAspending.gov.</description></item><item><title>JOHNSON CONTROLS SECURITY SOLUTIONS LLC: $2,409,407</title><link>https://www.usaspending.gov/award/CONT_AWD_15M10623FA47NPB29_1544_15M20019AA32NP01B_1544</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_15M10623FA47NPB29_1544_15M20019AA32NP01B_1544</guid><pubDate>Thu, 14 Sep 2023 00:00:00 +0000</pubDate><description>Department of Justice. Source: USAspending.gov.</description></item><item><title>OLGOONIK SOLUTIONS LLC: $2,349,100</title><link>https://www.usaspending.gov/award/CONT_AWD_89303026CAU000031_8900_-NONE-_-NONE-</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_89303026CAU000031_8900_-NONE-_-NONE-</guid><pubDate>Fri, 11 Sep 2026 00:00:00 +0000</pubDate><description>Department of Energy. Source: USAspending.gov.</description></item><item><title>SCDATACOM, LLC: $2,185,978</title><link>https://www.usaspending.gov/award/CONT_AWD_15F06726F0001886_1549_15F06723D0002531_1549</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_15F06726F0001886_1549_15F06723D0002531_1549</guid><pubDate>Fri, 25 Sep 2026 00:00:00 +0000</pubDate><description>Department of Justice. Source: USAspending.gov.</description></item><item><title>JOHNSON CONTROLS SECURITY SOLUTIONS LLC: $2,101,534</title><link>https://www.usaspending.gov/award/CONT_AWD_15M10523FA47NPB11_1544_15M20019AA32NP01B_1544</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_15M10523FA47NPB11_1544_15M20019AA32NP01B_1544</guid><pubDate>Fri, 19 May 2023 00:00:00 +0000</pubDate><description>Department of Justice. Source: USAspending.gov.</description></item><item><title>JOHNSON CONTROLS SECURITY SOLUTIONS LLC: $2,092,501</title><link>https://www.usaspending.gov/award/CONT_AWD_15M10624FA47NPB03_1544_15M20019AA32NP01B_1544</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_15M10624FA47NPB03_1544_15M20019AA32NP01B_1544</guid><pubDate>Wed, 20 Dec 2023 00:00:00 +0000</pubDate><description>Department of Justice. Source: USAspending.gov.</description></item><item><title>TROFHOLZ TECHNOLOGIES, INC.: $2,075,499</title><link>https://www.usaspending.gov/award/CONT_AWD_36C24721C0136_3600_-NONE-_-NONE-</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_36C24721C0136_3600_-NONE-_-NONE-</guid><pubDate>Fri, 16 Jul 2021 00:00:00 +0000</pubDate><description>Department of Veterans Affairs. Source: USAspending.gov.</description></item><item><title>CWS FIRE SAFETY GMBH: $2,018,536</title><link>https://www.usaspending.gov/award/CONT_AWD_19GE5023C0055_1900_-NONE-_-NONE-</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_19GE5023C0055_1900_-NONE-_-NONE-</guid><pubDate>Wed, 27 Sep 2023 00:00:00 +0000</pubDate><description>Department of State. Source: USAspending.gov.</description></item><item><title>HURTVET SUBCONTRACTING, INC.: $1,933,560</title><link>https://www.usaspending.gov/award/CONT_AWD_36C25625P0006_3600_-NONE-_-NONE-</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_36C25625P0006_3600_-NONE-_-NONE-</guid><pubDate>Tue, 01 Oct 2024 00:00:00 +0000</pubDate><description>Department of Veterans Affairs. Source: USAspending.gov.</description></item><item><title>OPTIMUM LOW VOLTAGE LLC: $1,668,195</title><link>https://www.usaspending.gov/award/CONT_AWD_36C24623P0146_3600_-NONE-_-NONE-</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_36C24623P0146_3600_-NONE-_-NONE-</guid><pubDate>Fri, 04 Nov 2022 00:00:00 +0000</pubDate><description>Department of Veterans Affairs. Source: USAspending.gov.</description></item><item><title>AZIMUTH CONTRACTING, LLC: $1,619,218</title><link>https://www.usaspending.gov/award/CONT_AWD_36C25225P0453_3600_-NONE-_-NONE-</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_36C25225P0453_3600_-NONE-_-NONE-</guid><pubDate>Mon, 09 Jun 2025 00:00:00 +0000</pubDate><description>Department of Veterans Affairs. Source: USAspending.gov.</description></item><item><title>CORELOGIX CONSULTING INC: $1,573,668</title><link>https://www.usaspending.gov/award/CONT_AWD_70B06C23C00000020_7014_-NONE-_-NONE-</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_70B06C23C00000020_7014_-NONE-_-NONE-</guid><pubDate>Mon, 20 Mar 2023 00:00:00 +0000</pubDate><description>Department of Homeland Security. Source: USAspending.gov.</description></item><item><title>VERSAR SECURITY SYSTEMS, LLC: $1,462,022</title><link>https://www.usaspending.gov/award/CONT_AWD_693KA823F00010_6920_693KA818D00017_6920</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_693KA823F00010_6920_693KA818D00017_6920</guid><pubDate>Thu, 17 Nov 2022 00:00:00 +0000</pubDate><description>Department of Transportation. Source: USAspending.gov.</description></item><item><title>JANUS ADVISORY GROUP LLC: $1,429,622</title><link>https://www.usaspending.gov/award/CONT_AWD_36C26124P0001_3600_-NONE-_-NONE-</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_36C26124P0001_3600_-NONE-_-NONE-</guid><pubDate>Sun, 01 Oct 2023 00:00:00 +0000</pubDate><description>Department of Veterans Affairs. Source: USAspending.gov.</description></item><item><title>VERSAR SECURITY SYSTEMS, LLC: $1,346,422</title><link>https://www.usaspending.gov/award/CONT_AWD_15M10624FA47NPG02_1544_15M20019AA32NP01G_1544</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_15M10624FA47NPG02_1544_15M20019AA32NP01G_1544</guid><pubDate>Wed, 12 Jun 2024 00:00:00 +0000</pubDate><description>Department of Justice. Source: USAspending.gov.</description></item><item><title>CYNERGY PROFESSIONAL SYSTEMS LLC: $1,327,130</title><link>https://www.usaspending.gov/award/CONT_AWD_36C77027N0002_3600_36C77026D0001_3600</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_36C77027N0002_3600_36C77026D0001_3600</guid><pubDate>Thu, 01 Oct 2026 00:00:00 +0000</pubDate><description>Department of Veterans Affairs. Source: USAspending.gov.</description></item><item><title>SCDATACOM, LLC: $1,294,821</title><link>https://www.usaspending.gov/award/CONT_AWD_36C24725C0003_3600_-NONE-_-NONE-</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_36C24725C0003_3600_-NONE-_-NONE-</guid><pubDate>Tue, 01 Oct 2024 00:00:00 +0000</pubDate><description>Department of Veterans Affairs. Source: USAspending.gov.</description></item><item><title>CHIEF TECHNICAL SERVICES LLC: $1,200,758</title><link>https://www.usaspending.gov/award/CONT_AWD_36C26224P0430_3600_-NONE-_-NONE-</link><guid isPermaLink='false'>https://www.usaspending.gov/award/CONT_AWD_36C26224P0430_3600_-NONE-_-NONE-</guid><pubDate>Sun, 17 Dec 2023 00:00:00 +0000</pubDate><description>Department of Veterans Affairs. Source: USAspending.gov.</description></item></channel></rss>