Best Security Systems in Columbia, SC

Home Security Systems & 24/7 Alarm Monitoring in Columbia, SC

We professionally design, install, & monitor smart home security systems throughout the Columbia area. Learn why your neighbors in Columbia, SC choose CPI Security to protect their home and business. Make your home the smartest and safest on the block with a custom home security system from CPI Security.

Secure Your Future with CPI

For a limited-time only, get a FREE AI-Powered Outdoor Camera & Doorbell Camera with purchase of an Essentials home security package.

Smart Home Security and 24/7 Alarm Monitoring | CPI Security

As a bonus, you'll get 25% OFF additional video or smart home devices, plus FREE professional installation.

Claim this exclusive new customer offer

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By submitting this form, I agree to be contacted by CPI even if I'm on a Do Not Call List. I agree to this contact from CPI by email, phone call, or text message at my contact information provided above. I understand that this contact may be generated by an automated technology such as an automated phone dialing system and may use prerecorded voice or messaging. I understand that my agreement to the foregoing is not a condition to purchase any products or services from CPI.

CPI is Columbia’s home security leader for over 30 years

CPI is rooted in the Columbia community and our purpose is to help customers gain peace of mind by protecting what matters most to them. We set ourselves apart from the competition with:

  • FREE Professional Installation
  • No sub-contracted employees
  • Real Time Response℠
  • Award-winning 24/7 Alarm Monitoring
  • 84% faster dispatch times¹
  • One easy-to-use app
  • Best-in-class home security technology

Call us today to hear about new customer special offers on home or business security in Columbia, SC!

inTouch Smart App | Live Video Monitoring | CPI Security

CPI Security
Columbia, SC Service Area

All of our CPI Security professionals in Columbia, SC are local and licensed to provide best-in-class security, installation, and smart home automation services for your home or business.

CPI Security Columbia, SC

531 Clemson Rd
Columbia, SC, 29229

Call us today: (800) 827-4347

Questions? Call us today!
Monday - Friday
8:00 AM - 9:00 PM
8:00 AM - 7:00 PM
12:00 PM - 8:00 PM

Surrounding Service Areas We Protect

Batesburg-Leesville, Camden, Cayce, Dentsville, Forest Acres, Irmo, Lake Murray, Lexington, Lugoff, Newberry, Oak Grove, Orangeburg, Red Bank, Ridgeway, Saluda, Seven Oaks, St. Andrews, Sumter, West Columbia, Winnsboro, Woodfield

Call (800) 827-4347 now to get a free quote

Protecting the Southeast for Over 30 Years

Why do your neighbors in Columbia, SC choose CPI Security? For one, all alarms are monitored 24/7 from our regional Southeast Headquarters. Additionally, we don’t subcontract. CPI customizes each and every system to meet your specific needs, and our licensed technicians provide professional installation & teach you how to use your smart home security system. Finally, CPI Security is committed to local law enforcement and the communities we serve.

North Carolina

Headquartered in Charlotte, NC, CPI Security proudly serves the entire North Carolina region. Find out why your neighbors in North Carolina choose CPI Security to protect their homes and businesses.

South Carolina

CPI Security will provide your South Carolina home or business with customized security solutions tailored to provide 24/7 protection & peace of mind. Call us today for a free quote.

Georgia & Tennessee

We proudly protect the Atlanta, Knoxville, and select surrounding areas with industry-leading security camera technology and 24/7 alarm monitoring for your home or business.

CPI Security Service Area | Southeast

Don't just take our word for it.

From best-in-class security camera technology and video monitoring, to the best in local security camera installation and award-winning 24/7 alarm monitoring – CPI Security is the market leader in customer satisfaction.

CPI Security Reviews | Trustpilot

What Our Customers are Saying About CPI Security