San Antonio's Premier Security Guard Company
A veteran-owned company, Cascadia sets the standard for the security industry. From training to customer service, we are truly committed to exceeding your highest expectations. We are the #1 provider of unarmed guard, armed guard, and off-duty police services to San Antonio's businesses, communities, and facilities.
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The Cascadia Way
- Lowest Turnover Rate in the Industry
- Lowest Vacancy Rate in the Industry
- Local Management Teams
- Dedicated Account Managers
- 24/7 National Support Center
- Exclusive Patrol Vehicles
- Specialized & Trained Officers
- Dedicated Account Managers
- Skilled Veteran & LEO Personnel
- Flexible Contract Terms
- Emergency & Rapid Response
- 100% GPS Personnel Tracking
- 100% Paid Training & Licensing
- Instant-Pay Options for Guards & Officers
Armed & Unarmed Guards
Off-Duty Law Enforcement
Serving Clients Across Bexar County & Surrounding Areas
The
Cascadia
Values
Being Customer-Centric
Our customers are our lifeblood. Our goal every day is to ensure their businesses and homes are happy, thriving, and successful.
Creating the Highest Standard
Through integrity and personal responsibility, every CGS team member does more than meet the standard; they set the standard.
Finding a Better Way
As a growth-oriented company, we are accustomed to flexibility. We are devoted to finding the best way forward in everything we do. We encourage our teams to bring ideas to change the industry for the better.
Growing Together
Everyone has equal access to training and development opportunities. Everyone is respected. Everyone has a voice.
Audere est Facere
Our experience in every arena of physical security including lobby/reception, force protection, camera and alarm systems, patrol response, and even robotic patrol services, gives CGS the ability to tailor specific solutions to match your needs. We are big enough to do the job, but small enough to care about you.
Comprehensive Security Guard Services for San Antonio
Private unarmed security guard services protect and monitor their assigned site for illegal, suspicious, or dangerous situations, without carrying a weapon.
Private armed security guard services monitor your site for illegal, suspicious, or dangerous situations while carrying a weapon as an additional layer of protection.
Mobile patrols stop at your location 1-5x per night to inspect for trespassers, break-ins, or other emergencies, and establish a security presence.
Off-Duty Law Enforcement Officers
Complete security for 4 hours or every day with highly trained, licensed, insured, and operational off-duty law enforcement personnel.
Temporary/ Emergency Security Services
For employee terminations, break-ins, recent crime, or fire watch services needing immediate security for hire on a short-term basis.
What Our San Antonio Clients Say
"We have been using Cascadia Global Security for over a year now. They provide excellent guard services for our company and do an outstanding job. We will continue to use their services. Easy to work with and highly recommend!"
Jeffrey
"I don't know how it's possible, but their management is very kind, professional, and down to earth. Every security guard that I've met with the company is the same way. They set a new standard for being a trustworthy professional and actually make this a better place to live"
Fred
"What stood out most was their commitment to customer service. The guards were always approachable and courteous, and we received numerous compliments on their professionalism and friendly demeanor."
Melissa
Need a National Solution?
No matter where you are, we can manage the security services you need. There are Cascadia offices across the country. Call us today to speak to a representative about our National Business Development Program.
How We Secure San Antonio
Unique San Antonio Security Challenges
The San Antonio metro area—including San Antonio, New Braunfels, Schertz, Converse, Universal City, and surrounding South Texas communities—presents a security environment shaped by military installations, large-scale tourism, rapid suburban growth, and expanding logistics and industrial activity. As one of the fastest-growing regions in Texas, San Antonio requires security programs that balance public accessibility with strong asset protection and liability control.
- Military & Federal Presence: Installations such as Joint Base San Antonio (JBSA) drive heightened security expectations around adjacent commercial properties, housing, contractors, and logistics support operations.
- Tourism & Hospitality Density: Downtown San Antonio, the River Walk, convention centers, hotels, and entertainment districts experience constant visitor flow, increasing risks of theft, disorderly conduct, and crowd-related incidents.
- Property & Vehicle Crime: Retail centers, parking garages, and multifamily communities face persistent challenges with vehicle break-ins, trespassing, and after-hours incidents.
- Multifamily & Suburban Expansion: Rapid residential development across Bexar, Comal, and Guadalupe Counties creates security gaps related to access control, parking enforcement, and nuisance behavior.
- Logistics & Transportation Corridors: Freight movement along I-10, I-35, Loop 1604, and near regional distribution hubs increases exposure to cargo theft and yard intrusion.
- Construction & Development Activity: Ongoing commercial and residential construction increases vulnerability to equipment theft, vandalism, and unsecured job sites overnight.
- Event-Driven Risk: Festivals, conventions, sporting events, and military-related gatherings require scalable crowd management and rapid response capability.
- Liability & Duty-of-Care Pressure: Property owners face growing expectations around documented security programs, incident reporting, and proactive risk mitigation.
Cascadia Solutions
Cascadia Global Security delivers a regionally integrated security program designed specifically for San Antonio’s mix of military influence, tourism, residential growth, and industrial activity. With localized deployment teams supported by national operational infrastructure, Cascadia provides consistent, scalable protection across South Texas.
- San Antonio-Trained Officers: Armed and unarmed security officers trained for hospitality districts, residential communities, industrial zones, and military-adjacent environments.
- Comprehensive Property Coverage: Security services for hotels, convention centers, retail properties, multifamily housing, office buildings, parking facilities, and mixed-use developments.
- Tourism & Hospitality Security: High-visibility patrols, access control, guest-focused security, and incident response for River Walk venues, hotels, and entertainment districts.
- Military-Adjacent & Contractor Support: Security programs for properties supporting JBSA operations, defense contractors, workforce housing, and logistics partners.
- Mobile Patrol & Large-Area Coverage: Cost-effective patrol programs for HOAs, suburban communities, commercial corridors, and large properties.
- Construction Site Protection: Overnight patrols, equipment theft prevention, controlled access, and perimeter monitoring across active development sites.
- Logistics & Industrial Security: Yard patrols, dock monitoring, access verification, and overnight perimeter enforcement near freight corridors.
- Event & High-Risk Support: Crowd management, temporary staffing, and off-duty law enforcement deployment for major events and elevated-risk environments.
- Real-Time Reporting & Oversight: Digital incident logs, photos, and shift summaries providing transparency, compliance support, and operational insight.
- Scalable Deployment Model: Rapid staffing for urgent needs, expansions, and multi-site operations across the San Antonio metro.
Our experience working at client facilities on a national, regional, and local basis is unparalleled by any other company in the industry. We service clients both large and small across the United States, providing security for sites from retail stores to sensitive government buildings.
San Antonio Industries Served
Corporate & Commercial
Protect your offices and assets with our professional corporate security services designed for reliability and discretion.
Warehouse & Distribution
Protect your inventory and staff with trusted warehouse security guards who know logistics inside out.
Construction
From day to night, our construction site security teams keep your projects safe and on schedule.
Hotels & Hospitality
Create a welcoming space for guests at your hotel with reliable hospitality security solutions.
K-12 Education
Maintain a safe, positive learning environment with high school security for every kind of school.
Higher Education
Safeguard campuses of every size with trained school security experts, focused on protecting students and staff.
Energy & Petrochemical
Secure critical sites and equipment with specialized petrochemical security services.
Healthcare
Keep patients and staff safe with professional hospital security services that understand sensitive environments.
Parking
Enhance safety and keep the traffic flowing efficiently with vigilant security officers and parking lot patrols.
Financial Institutions
Protect your clients, staff, and assets with a discreet financial institution security service.
Industrial & Manufacturing
Keep production safe and efficient with skilled commercial building security services trained for industrial sites.
Airports & Aviation
Keep the travel operations running smoothly with aviation security personnel who prioritize safety and control.
Multifamily Housing
Help your residents sleep peacefully at night with responsive apartment building security and on-site patrols.
Pharmaceuticals
Enforce strict pharmaceutical security measures to safeguard labs, storage, and specialized facilities.
Corporate & Commercial
Protect your offices and assets with our professional corporate security services designed for reliability and discretion.
Warehouse & Distribution
Protect your inventory and staff with trusted warehouse security guards who know logistics inside out.
Construction
From day to night, our construction site security teams keep your projects safe and on schedule.
San Antonio Security Company FAQs
How much do security guard services cost in San Antonio, Texas?
Security guard services in San Antonio typically range from $24–$50 per hour, depending on whether armed or unarmed officers are required, the risk profile of the site, and hours of coverage. Hospitality venues, military-adjacent properties, and industrial sites may require higher rates due to complexity. Cascadia Global Security designs San Antonio security programs that balance cost control with professional staffing and accountability.
Does Cascadia Global Security provide armed security guards in San Antonio?
Yes. Cascadia provides licensed armed security guards throughout San Antonio for high-risk environments such as nightlife districts, construction sites, industrial facilities, and sensitive commercial properties. Armed officers are trained in de-escalation, access control, and professional engagement to protect assets while managing liability.
What types of properties does Cascadia secure in the San Antonio area?
Cascadia secures hotels, convention centers, retail centers, multifamily communities, office buildings, warehouses, construction sites, parking facilities, and mixed-use developments across the San Antonio metro area. Our services are tailored to the region’s tourism-driven and military-influenced environment.
Does Cascadia provide security for hotels and the River Walk area?
Yes. Cascadia provides hospitality security for hotels, entertainment venues, and River Walk properties, including patrols, access control, guest assistance, and incident response. Our officers are trained to maintain safety while supporting a positive guest experience.
Can Cascadia provide mobile patrol security in San Antonio?
Yes. Cascadia’s mobile patrol services are ideal for large properties, HOAs, retail centers, and suburban communities throughout San Antonio. Mobile patrols provide predictable deterrence and rapid response without full-time on-site staffing.
Does Cascadia provide off-duty police officers in San Antonio?
Yes. Cascadia coordinates off-duty law enforcement officers across San Antonio for clients requiring elevated authority, stronger deterrence, or specialized response capabilities. Off-duty police are commonly used for large events and high-liability environments.
Does Cascadia support security for military-adjacent properties?
Yes. Cascadia provides security for properties supporting Joint Base San Antonio, including contractor facilities, housing, logistics operations, and nearby commercial sites.
Does Cascadia secure construction sites in San Antonio?
Cascadia provides construction site security throughout San Antonio, including overnight patrols, equipment theft prevention, controlled access, and perimeter monitoring. These services help reduce losses and protect job sites during all phases of construction.
Does Cascadia provide multifamily and HOA security in San Antonio?
Yes. Cascadia protects apartment communities, condominiums, gated neighborhoods, and HOAs with access control, parking patrols, amenity monitoring, and disturbance response.
Does Cascadia provide parking garage and parking lot security?
Yes. Cascadia secures parking garages and surface lots throughout San Antonio to deter vehicle break-ins, vandalism, and unauthorized activity.
Does Cascadia provide overnight and after-hours security services?
Yes. Cascadia specializes in overnight and after-hours security for hospitality, construction, industrial, and residential properties across San Antonio.
How quickly can Cascadia deploy security officers in San Antonio?
Depending on scope and urgency, Cascadia can often deploy security officers within 24–72 hours throughout the San Antonio metro area.
How does Cascadia handle reporting and documentation for San Antonio clients?
Cascadia uses a real-time digital reporting platform that provides incident logs, photos, timestamps, and shift summaries to support compliance, insurance documentation, and operational oversight.
What makes Cascadia Global Security different from other San Antonio security companies?
Cascadia combines local San Antonio deployment, national operational infrastructure, real-time reporting, access to off-duty law enforcement, and consistent training standards under a single security platform. Clients benefit from reliable service, low turnover, and scalable security solutions built for South Texas.
Our Local San Antonio Office
Call us, stop by, or get a quote!
Why Choose Cascadia - San Antonio
Cascadia Global Security, Inc. is a veteran-owned security company based in Seattle, WA and San Antonio, TX, offering services across the country. Our experience working at client facilities on a national, regional, and local basis is unparalleled by any other company in the industry. Our love for our work and care for our clients is demonstrated by our #54 rank on the Inc. 5000 list of fastest-growing companies. We service clients both large and small across the United States, providing security for sites from retail stores to sensitive government buildings.
From New Braunfels to Alamo Heights and Schertz to Downtown San Antonio, we are the #1 choice for businesses across the Greater San Antonio area.
