Best Security Systems in Cincinnati

With over 40 years serving the Greater Cincinnati area, Dial One Security specializes in residential and commercial alarm, camera, and access control systems. Their team installs and maintains everything from basic setups to advanced surveillance with remote access, and customers often mention the technicians’ professionalism and clear explanations.

Known for its long history dating back to 1933, Larry's Lock, Safe, & Security Center by Acme offers key cutting, hardware repair, and a showroom featuring safes and door hardware for homes and businesses. Customers appreciate the knowledgeable technicians and efficient service, though some have noted occasional brusque interactions in-store.

Guardian Alarm offers 24/7 monitoring and a range of security services, including home automation, video surveillance, fire and life safety alarms, and access control management. Customers appreciate the professionalism and punctuality of the technicians, though some mention challenges with contract terms and customer service responsiveness.

With over 20 years of experience in military and security fields, OP Home Security offers personalized consultations, installations, and upgrades for homes and small businesses. Customers appreciate the team’s clear communication, thorough follow-up, and high-quality camera systems that provide reliable day and night monitoring.

With over 140 years in home security, ADT provides 24/7 monitoring and automation systems designed to protect your home and family. Their services include installation and emergency response for various situations. While many appreciate the knowledgeable technicians and straightforward setup, some customers have noted challenges with equipment reliability and customer service response times.

Known for its 24-hour availability and local management, Integrated Protection Services offers design, installation, and maintenance of video surveillance, fire alarms, access control, and fire suppression systems. Building operators appreciate the team’s prompt communication and thorough service, especially for routine inspections and maintenance.

With over 40 years in the Cincinnati area, Protegis Fire & Safety focuses on fire protection and safety solutions backed by organized service reports and an easy online billing system. The team offers testing, refilling, and maintenance for fire safety equipment, with customers appreciating their punctuality and thoroughness, though some have noted inconsistencies in issue assessments.

Fastech will design and build your Fire Alarm Systems in accordance with NFPA 72 Standards. If you have any problems, we have technicians on call 24 hours per day and 7 days per week. The technicians at our company will be able to diagnose the issue and fix it. We can take care of your maintenance list that you provide us. You can have us replace batteries and perform annual fire inspections.… more...

Fastech will design and build your Fire Alarm Systems in accordance with NFPA 72 Standards. If you have any problems, we have technicians on call 24 hours per day and 7 days per week. The technicians at our company will be able to diagnose the issue and fix it. We can take care of your maintenance list that you provide us. You can have us replace batteries and perform annual fire inspections. Your alarm system will be monitored by our 3rd-party central station. Fastech maintains a close working relationship with the central station that we all use. Our daily communication with the central station ensures that our customers' needs are met.

ProAlert Security Systems, LLC. Since 1988, ProAlert Security Systems LLC has been operating. Cincinnati is where we are located. ProAlert provides systems to customers throughout Southwest Ohio, Northern Kentucky and Eastern Indiana. We strive to offer you the best electronic protection available for your business or home. PROALERT has operated locally in Cincinnati, Ohio since 1988. For more… more...

ProAlert Security Systems, LLC. Since 1988, ProAlert Security Systems LLC has been operating. Cincinnati is where we are located. ProAlert provides systems to customers throughout Southwest Ohio, Northern Kentucky and Eastern Indiana. We strive to offer you the best electronic protection available for your business or home. PROALERT has operated locally in Cincinnati, Ohio since 1988. For more information, please browse through our website or call us for assistance.

ABEL Building Systems offers top-tier fire alarm, security, CCTV camera systems, access control card readers, central monitoring and remote monitoring. We have been designing, integrating, monitoring and providing central stations for property and commercial management clients since 2000. This includes high-rises and educational institutions such as hospitals and churches. Retail stores and… more...

ABEL Building Systems offers top-tier fire alarm, security, CCTV camera systems, access control card readers, central monitoring and remote monitoring. We have been designing, integrating, monitoring and providing central stations for property and commercial management clients since 2000. This includes high-rises and educational institutions such as hospitals and churches. Retail stores and correctional facilities are also included. Our commitment is to provide new technology while maintaining old-fashioned values. When you say, "School's Out", it means something different in Cincinnati. All 65 Cincinnati Public Schools - from preschool to grade 12 – are included in a $1 billion Facilities Master Plan, which will transform the educational infrastructure of the city. This plan was initiated in 2002 and calls for the renovation of many buildings, including the electrical and plumbing systems, as well as the construction of new schools.