Solid Security, LLC
DETER • DETECT • DELAY
" Solid Says It All "
- Providing proven, reliable, and advanced perimeter security solutions to protect what matters most — safely, effectively, and efficiently.
Attending | ISC West 2026
March 23rd-27th - Las Vegas, NV
Celebrating 15 Years of Solid Security
Experience, Knowledge and Understanding Perimeter Security.
- Most Experienced Perimeter Security Company in North America
- Focused Perimeter Solutions
- Combined Leadership Experience of 80+ Years
- Trusted at more than 1000+ Sites
Gallagher's Most Experienced and Trusted Channel Partner in North and South America
Who is Solid Security?
Securing facilities, properties and your investments nationwide
Solid Security specializes in Non-Lethal Perimeter Security, protecting property and critical assets. We utilize the latest, top-rated products and certified installation for fencing, alarms, and surveillance cameras—ensuring system redundancy and 100% uptime with user-friendly software. Backed by years of security expertise, we make your protection our top priority. Rain, snow, or heat—24/7—you’re secure with Solid Security.
Why Choose Solid Security?
Solid Says It All
Our reputation is built on trust and expertise. With top-rated industry products and certified installation, our knowledgeable team ensures the highest level of security for your property and assets. Our commitment doesn’t end at installation—we provide industry-leading customer service, dependable software, and rapid response whenever you need us. At Solid Security, we stand behind you every step of the way.
"Our Main Focus Is To Provide Unsurpassed Customer Service And Appreciation."
-Thomas O'Brien - Owner
Solid Security Awards and Recognitions
- We specialize in the installation and servicing of Gallagher Alarm-Monitored Security Fences across North America.
- Founded in 2011 Solid Security operates nationwide with over 60+ years of combined leadership experience in perimeter security.
- Gallaghers largest and most successful channel partner in the Americas.
- Every year, we have been recognized as a “Top Channel Partner in Sales and Service.”
- As a Certified Channel Partner with Gallagher Security, we ensure that all installations and services are performed by highly trained, certified professionals.
- In addition to Gallagher systems, we are certified to sell and service a wide range of security solutions. Our team continuously trains in the latest technologies, ensuring we deliver the most advanced and reliable security solutions available.
A Solid Reputation
Solid Security has proven to be trusted, reliable, and industry-leading perimeter protection for clients across North America. Here’s what they say…
