Jaime AlfaroWhen it comes to protecting your home or business, settling for subpar surveillance just does not cut it.
Finding the best security camera providers in San Antonio is crucial for peace of mind, whether you are a new resident settling in or a business owner safeguarding your storefront.
With so many options available, from simple DIY kits to fully monitored professional systems, it can be difficult to know what actually fits your needs.
To help, we looked closely at the top providers in the area to help you cut through the noise and find a reliable system that fits your specific needs and budget. Check who made the cut below!
How much do security cameras cost in San Antonio?
Security cameras in San Antonio require an upfront equipment investment alongside optional monthly monitoring fees, which we have outlined below.
| Service / Equipment Type | Average Cost |
| Upfront Equipment & Installation | $200 – $1,500+ |
| Promotional Installation (with monitoring) | $0 |
| Standard 24/7 Monitoring | $19.99/month |
| Premium Monitoring (Analytics & Automation) | $50+/month |
1. Alert 360 Home & Business Security San Antonio
Website: https://www.alert360.com/locations/home-and-business-security-san-antonio
Address: 9901 Broadway St Ste 111, San Antonio, TX 78217
Contact: 210-610-4570
Hours: Available 24/7
Alert 360 stands out by building custom smart security solutions that blend seamlessly with your property. These solutions also offer AI-driven monitoring and energy-efficient automation.
What’s more impressive about their systems is that they push real-time alerts straight to your phone so you always know what is happening at home.
They also excel at scaling their technology for both quiet residential streets and busy commercial zones. The local technicians are incredibly knowledgeable and handle the physical installation swiftly.
However, their massive local customer base does come with a minor drawback. Scheduling an on-site technician for non-emergency routine maintenance can sometimes require a longer waiting window during peak seasons.
Despite this, their round-the-clock professional monitoring ensures emergency responses remain fast and reliable.
Customer Review
Joel and Kyle were great to have in guiding me with my new home security system. Joel did a awesome job with the clean and efficient installation. He exhibited pride in his workmanship in hiding wires and asking for my needs in camera placement. Kyle is my contact rep and always shows concerns in every question I have. Kyle was never over selling, or pushing. He explained contracts, products and made me enjoy the whole process. Thank you Joel and Kyle
- Michael L | Google Review
My technician, Alfred Garcia, made a service call to my home this past Thursday to diagnose an issue with a faulty camera. He arrived on time and was very respectful of our home. He was able to determine that I needed a new camera. Which he replaced and adjusted perfectly. Alfred has been at our house previously and really enjoy working with him. Highly professional, knowledgeable and very courteous. Five Stars!
- Rick Joyner | Google Review
2. Smith Thompson Home Security and Alarm San Antonio
Website: https://smiththompson.com/security-systems-san-antonio/
Address: 118911 Hardy Oak Blvd Suite 165, San Antonio, TX 78258
Contact: (210) 501-3977 & (888) 888-1695 | [email protected]
Hours: Available 24/7
Smith Thompson differentiates itself through a strong family-owned approach that delivers budget-friendly, no-contract smart automation paired with highly personalized customer service.
They bring a refreshing level of transparency to pricing that budget-conscious buyers will appreciate. Clients we spoke with shared that they never felt pressured into signing lengthy, restrictive agreements.
I recently spoke with a neighbor who had them install a new panel, and they raved about the technician arriving right on time and walking them through every feature.
Smith Thompson’s staff is also consistently praised for being respectful and professional during home visits.
The only real downside is that their hardware catalog is slightly more limited than what massive national security conglomerates provide.
Still, their comprehensive smartphone controls for thermostats and locks easily cover the essential needs of most homeowners.
Customer Review
Zack from Smith-Thompson home security did an excellent job diagnosing our problem and modifying the system so it would work with then current parts.
Excellent customer service and he showed up within 12 hours of us calling.
- Ellen Bradley
This security agent does not try and get all your money in one visit, even if they have to come back, which is what happened after 3 years with me. Reasonable monthly rate, and really reasonable service call, and the people are nice, and not destructive.
This is the 3rd agency I have had and I recommend these people overbALL others.
- Allen DoverSpike | Google Review
3. Chorus Security (Formerly BSG)
Website: https://callchorus.com/locations/san-antonio-tx-home-security/
Address: 121 Interpark Blvd. Suite 601, San Antonio, TX 78216
Contact: 205-978-1234 | [email protected]
Hours: Mon-Fri 8:00AM – 5:00PM
Chorus Security provides a clean approach to safety with simple, entirely wireless systems centered on an intuitive touchscreen SmartHub. This wire-free design ensures a smooth installation process without tearing up your walls.
They also automatically provide clients with an alarm monitoring certificate to easily qualify for homeowner insurance discounts.
Their framework is highly flexible and accommodates everything from floodlight cameras to water leak detection.
Their dedicated in-house customer service team also provides swift troubleshooting support right here in the area.
Just note that their physical office operations are restricted to standard weekdays. This means weekend walk-in consultations or emergency hardware replacements at their storefront are unfortunately not an option.
Customer Review
Elijah Provided excellent customer service! As a manager of customer service for the United States Postal Service, he excelled! Patient, took his time helping me navigate through the app and system. We accomplished getting my door camera back online. Outstanding customer service
- Monee Davis | Google Review
Roberto did an excellent job installing our system. He was very nice, thorough, and answered all of our questions. The equipment we had installed was exactly what we wanted. I would definitely recommend Chorus Security to anyone who is looking to have a security system installed in their home.
- Nancy Barrett | Google Review
4. Alamo Smart Home
Website: https://www.alamosmarthome.com/
Address: 503 E Ramsey Rd Ste 103, San Antonio, Tx 78216
Contact: 210-899-5941 | [email protected]
Hours: Mon – Fri: 10am – 6pm, Saturday: 12pm – 5pm
Flexible security plans can be hard to find, but Alamo Smart Home makes things easier by skipping long-term contracts altogether. They operate as a Texas-based security provider that offers professional monitoring at a surprisingly affordable starting rate.
That no-contract setup gives you more control over your security choices without lowering service quality.
They also back their work with same-day service calls and a six-month installation guarantee, which adds extra peace of mind.
Another nice touch is their focus on hiring local staff, so you’re more likely to get support from people who understand the area.
Just keep their schedule in mind if you prefer in-person visits. Their physical office stays closed on Sundays, which limits weekend walk-in questions or equipment pickups.
Customer Review
We switched to Alamo Smart Home from GVTC for home security because of their upfront and no hassle pricing. They also have no long term contracts to lock you in at the rate. Gilbert and Romeo made the installation process seamless and were very professional. They worked with us to find the best locations to install the equipment purchased and walked through the app and panel after installation. We would absolutely recommend this company as well as Gilbert and Romeo.
- Joshua Cates | Google Review
Alamo Smart Home delivers outstanding service from start to finish. Their team is knowledgeable, efficient, and takes the time to ensure everything is installed and working perfectly. Your home will feel safer and more connected than ever. Highly recommend!
- Pascal Allen | Google Review
5. Allied Home Security & Alarm Monitoring San Antonio
Website: https://www.alliedhomesecurity.net/san-antonio-home-security/
Address: 4100 E Piedras Dr Suite 205, San Antonio, TX 78228, USA
Contact: 210-361-6993
Hours: Available 24/7
Allied Home Security focuses heavily on advanced hardware, especially high-end 4K cameras with true-color night vision and active smart deterrence features.
Their systems aim to give you clear, real-time visibility along with visible deterrents that help discourage intrusions before they happen.
They often pair these devices with a zero-dollar installation offer, which makes the upfront setup more accessible.
In many cases, their certified technicians can complete same-day installations and also walk you through the mobile app before they leave.
They position their service as part of a broader approach to protection, similar in concept to how cybersecurity firms in San Antonio safeguard digital environments. The only difference is that the focus here stays on your physical perimeter.
That said, the free installation offer comes with a requirement: you must commit to their ongoing monthly monitoring service to qualify for the discount.
Customer Review
Raul was great I really enjoyed how he presented himself. Was professional and knowledgeable of the products and how to answer my questions. Happy to work with him and would recommend him and Brinks to anyone looking for security
- JaVonte Stewart | Google Review
Allied Home Security did an amazing job! The cameras are top-notch and give me a clear view of everything. The technician, Heriberto, was professional, friendly, and did a fantastic job installing everything perfectly. I’m very impressed with the service and highly recommend Allied Home Security!
- Carlos Portela | Google Review
