Grant Security Services

Grant Security Services, LLC: Where expertise meets excellence

As one of Houston’s premier Black- and part woman-owned security firms, Grant Security Services, LLC delivers elite protection through a unique hybrid staffing model. We offer both certified peace officers and licensed security guards through a single point of contact—giving clients the flexibility to match their security presence with specific threat levels and budget needs.

Our leadership team combines Lindsey’s MBA-backed business strategy with Byrone’s 25+ years of experience in security and law enforcement. This powerful partnership allows us to provide innovative solutions that go beyond traditional security models, tailored to meet the diverse needs of Houston’s businesses and communities.

From busy retail centers and upscale restaurants to residential communities, community events, and private gatherings, our customized protection plans ensure safety without compromise. What truly sets us apart is our extensive network of active Houston-area peace officers and security professionals who understand the unique challenges across different industries.

Retail clients benefit from our loss prevention expertise, hospitality venues appreciate our professional yet unobtrusive presence, and private hosts trust us for discreet protection that doesn’t disrupt the experience.

Fully licensed, insured, and relationship-driven, Grant Security Services transforms security from a necessary expense into a strategic advantage. We’re not just providing guards—we’re building partnerships based on trust, reliability, and results.

For businesses seeking protection that reflects their values and elevates their brand, Grant Security Services delivers peace of mind through professionalism, precision, and proven expertise.