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Top Rated Security Providers

Best Private Security in San Antonio, TX

4.5 Average Rating
3 Top Providers
550 Reviews

We've researched and vetted the top private security companies serving San Antonio, Texas. These providers have been selected based on customer ratings, years of experience, licensing compliance, and service quality. Each company offers comprehensive security solutions with verified track records.

#1

Ranger Guard and Investigations

Founded 2009
15 years experience
4.8
120 reviews

Ranger Guard and Investigations is a premier Texas-based security firm with strong roots in San Antonio. Founded by law enforcement professionals, the company has built an exceptional reputation for reliable armed and unarmed security services. They specialize in providing highly trained security personnel for corporate facilities, residential communities, construction sites, and special events. Their guards undergo rigorous training and maintain active Texas security licenses. The company is known for its rapid response capabilities and professional conduct, with many clients praising their attention to detail and commitment to client safety.

Services Offered

Armed Security GuardsUnarmed Security GuardsEvent SecurityPatrol Services
Address
8000 I-10 West Suite 600, San Antonio, TX 78230
Website
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#2

ADT Security Services - San Antonio

Founded 1874
148 years (national), 25+ years locally experience
4.5
250 reviews

ADT is one of the most recognized names in security with a strong local presence in San Antonio. While nationally established for over a century, their San Antonio branch has been serving the community for decades with comprehensive security solutions. They offer both residential and commercial security systems including 24/7 professional monitoring, smart home integration, and business security solutions. Their local team includes certified technicians and security consultants who provide personalized security assessments. ADT maintains excellent response times and reliable service, with many long-term clients in the San Antonio area praising their professional installation and consistent monitoring services.

Services Offered

Residential Security SystemsBusiness Security SystemsVideo SurveillanceAccess ControlAlarm Monitoring
Address
1100 NW Loop 410 Suite 700, San Antonio, TX 78213
Website
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#3

Securitas Security Services USA, Inc.

Founded 1999
20+ years in San Antonio experience
4.3
180 reviews

Securitas USA is a global security leader with a substantial presence in San Antonio, providing comprehensive security solutions to businesses throughout the region. Their local office serves a diverse client base including corporate campuses, healthcare facilities, educational institutions, and industrial sites. The company is known for its rigorous guard screening and training programs, with all personnel meeting Texas security licensing requirements. Securitas offers flexible security solutions ranging from static guard services to advanced electronic security systems and mobile patrol units. Their integrated approach to security has earned them strong client loyalty in the San Antonio market, with particular recognition for their professional management and reliable service delivery.

Services Offered

Security Guard ServicesMobile PatrolElectronic SecurityRemote Video Monitoring
Address
7272 Wurzbach Rd Suite 601, San Antonio, TX 78240
Website
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About Security Services in San Antonio

San Antonio, Texas has a growing need for professional private security services. The companies listed above represent the best-rated and most reliable security providers serving the area. Each has been carefully researched and vetted for licensing compliance, customer satisfaction, and service quality.

Whether you need armed security, unarmed guards, event security, executive protection, or residential security, these providers offer comprehensive solutions tailored to your specific needs. All companies maintain proper licensing and insurance as required by Texas law.

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