Security Services Companies in United States (US)
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Category
List of Security Services companies in United States (US)
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Dallas/Fort Worth Metro Area residents can count on Twin City Security for skilled private security services. We provide security support to some of our clients for a single event. Others need 24/7 security support 365 days a year. We offer a range of security services to meet your needs. TCS-Dallas is the best option to protect people and assets.
Since 1990, we have been delivering security solutions to the Dallas/Fort Worth area as the most trusted Dallas security company. We are one of the only local security companies in Dallas that provides highly personalized service and experience. A highly qualified and trained security guard is the key to providing superior security. We take our experts' role very seriously.
Company Name | Location | Category | Employees | Website |
|---|---|---|---|---|
Chantilly, United States (US) | Electronics +1 Electronics, Professional Services | 200-500 | https://chenegasecurity.com/ | |
York, United States (US) | Electronics +5 Electronics, Media, Publishing and Communication, Sales and Marketing, Creative and Entertainment, Information Technology, Professional Services | 200-500 | https://www.humansecurity.com/ | |
Carolina, United States (US) | Electronics +1 Electronics, Professional Services | 10-20 | https://vaudra.com/ | |
Dallas, United States (US) | Electronics +1 Electronics, Professional Services | 500-1000 | https://stealthmonitoring.com/ | |
York, United States (US) | Electronics +4 Electronics, Professional Services, Information Technology, Sales and Marketing, Payments | 30-50 | https://www.skopenow.com/ | |
Santa, United States (US) | Electronics +3 Electronics, Information Technology, Business Services, Professional Services | 200-500 | https://aviatrix.com/ | |
Minna, United States (US) | Electronics +3 Electronics, Information Technology, Business Services, Professional Services | 50-100 | https://www.banyansecurity.io/ | |
Cambridge, United States (US) | Electronics +3 Electronics, Information Technology, Professional Services, Sales and Marketing | 200-500 | https://www.reversinglabs.com/?utm_source=enterpriseleague.com | |
Indianapolis, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | https://garrettinvestigators.com | |
Belmont, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | http://www.deasecuritysystems.com | |
Los Angeles, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | http://www.advantidge.com | |
Greenwood, United States (US) | Electronics +1 Electronics, Professional Services | 50-100 | http://www.phenixinvestigations.com | |
Long Beach, United States (US) | Electronics +1 Electronics, Professional Services | 200-500 | http://www.ecamsecure.com | |
Naples, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | https://www.intelresearchgroup.com/ | |
Latham, United States (US) | Electronics +1 Electronics, Professional Services | 20-30 | http://www.commercialinvestigationsllc.com | |
Phoenix, United States (US) | Electronics +1 Electronics, Professional Services | 50-100 | http://www.mayhemsolutionsgroup.com | |
New York, United States (US) | Electronics +1 Electronics, Professional Services | 50-100 | http://www.nemesisprotection.com | |
Houston, United States (US) | Electronics +1 Electronics, Professional Services | 10-20 | http://www.prosperident.com | |
Asheville, United States (US) | Electronics +1 Electronics, Professional Services | 100-150 | http://www.getscw.com | |
ROLLING MEADOWS, United States (US) | Electronics +1 Electronics, Professional Services | 10-20 | http://www.safescreener.com | |
San Antonio, United States (US) | Electronics +1 Electronics, Professional Services | 10-20 | https://www.truehomeprotection.com | |
Suwanee, United States (US) | Electronics +1 Electronics, Professional Services | 50-100 | http://www.emcsecurity.com | |
New York, United States (US) | Electronics +1 Electronics, Professional Services | 50-100 | https://www.sabreintegrated.com | |
Warrendale, United States (US) | Electronics +1 Electronics, Professional Services | 1000-5000 | https://www.vectorsecurity.com | |
Romeoville, United States (US) | Electronics +1 Electronics, Professional Services | 1000-5000 | http://www.protection1.com | |
Nashville, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | http://www.flexalarms.com | |
N. Providence, United States (US) | Electronics +1 Electronics, Professional Services | 50-100 | https://www.securityri.com | |
Dublin, United States (US) | Electronics +1 Electronics, Professional Services | 50-100 | https://cywarden.com/ | |
Farmington, United States (US) | Electronics +1 Electronics, Professional Services | 20-30 | https://www.ThresholdSecurity.com/ | |
Las Vegas, United States (US) | Electronics +1 Electronics, Professional Services | 5000+ | https://www.uspasecurity.com | |
Houston, United States (US) | Electronics +1 Electronics, Professional Services | 200-500 | http://www.rangerguard.net | |
Orem, United States (US) | Electronics +1 Electronics, Professional Services | 200-500 | http://www.northstarhome.com | |
Palo Alto, United States (US) | Electronics +1 Electronics, Professional Services | 50-100 | https://spin.ai | |
Dallas, United States (US) | Professional Services Professional Services | 10-20 | https://www.twincitysecuritydallas.com/ | |
Vista, United States (US) | Electronics +1 Electronics, Professional Services | 200-500 | https://www.offdutyofficers.com | |
Gardena, United States (US) | Electronics +1 Electronics, Professional Services | 500-1000 | http://www.americanguardservices.com | |
St. Petersburg, United States (US) | Electronics +1 Electronics, Professional Services | 500-1000 | http://palamerican.com/ | |
Marietta, United States (US) | Electronics +1 Electronics, Professional Services | 200-500 | https://psisecurityservice.com/ | |
Cocoa Beach, United States (US) | Electronics +1 Electronics, Professional Services | 10-20 | http://www.expressbadging.com | |
Mesquite, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | http://www.rvrinvestigations.com | |
Gladwyne, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | https://www.intellenet.org | |
Boynton Beach, United States (US) | Electronics +1 Electronics, Professional Services | 20-30 | http://www.invictussecurity.com | |
Manassas, United States (US) | Electronics +1 Electronics, Professional Services | 20-30 | http://www.forcesecurity.com/ | |
Hoboken, United States (US) | Electronics +1 Electronics, Professional Services | 10-20 | https://www.tecsolutionsinc.com/ | |
Westminster, United States (US) | Electronics +1 Electronics, Professional Services | 20-30 | http://www.buyPSA.com | |
Phoenix, United States (US) | Electronics +1 Electronics, Professional Services | 200-500 | http://www.andersonsecurity.com | |
Danville, United States (US) | Electronics +1 Electronics, Professional Services | 20-30 | http://www.safehiringsolutions.com | |
Aurora, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | https://blackwatchservices.com/ | |
Richfield, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | https://www.ovsusa.com | |
Tempe, United States (US) | Electronics +1 Electronics, Professional Services | 50-100 | http://www.lhssinternational.com |
100/245 results
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Updated 23 October 2026
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