Business Details
35 Years
experience
Emergency
services
Your Trusted Indianapolis Security Partner
Nelson Alarm has been Indianapolis' trusted security provider since 1991, offering customized home and business security solutions. Our locally owned and operated team combines 30+ years of industry experience with cutting-edge technology to deliver tailored security systems that evolve with emerging threats. We maintain a 24/7 operational presence with in-stock equipment and rapid response capabilities, ensuring minimal service delays. Our community commitment extends beyond security through partnerships with local organizations like Hendricks Regional Health Foundation and Ronald McDonald House.Our technicians receive continuous training on the latest security advancements, including smart home integration and video analytics, while our UL-certified control panels meet rigorous safety standards. This combination of technical expertise, local knowledge, and community investment positions us as Indiana's premier security partner for both residential and commercial clients.
Services
Home Security
Business Security
Fire Alarms
Security Cameras
Access Control
Smart Home Automation
24/7 Monitoring
System Repair
Environmental Sensors
Video Surveillance
Details
- Year established: 1991
Highlights and features
- 30+ years of local security expertise since 1991
- 24/7 rapid response with in-stock equipment
- Locally owned with deep community ties
- UL-certified control panels for commercial systems
- Technicians trained on latest smart home integrations
Associations and certifications
- UL Certified
What people say
Friendly and efficient
Fast service
Professional technicians
Knowledgeable staff
Reliable monitoring
Services
Home Security
Our home security systems combine intrusion detection, fire monitoring, and smart home automation for comprehensive protection. Customizable packages include door/window sensors, glass break detectors, and 4K video surveillance with remote access via mobile app. Systems integrate with smart locks and thermostats for energy efficiency while maintaining security.
Business Security
Tailored business security solutions feature access control, asset protection, and environmental monitoring. Systems include UL-certified control panels with zoning capabilities, temperature sensors, and integration with video verification. We provide 24/7 monitoring with central station reporting and customizable user access permissions for commercial properties of all sizes.
Fire Alarms
Our fire alarm systems combine smoke, carbon monoxide, and heat detection with automated emergency response. Commercial systems feature addressable control panels with dual-path communication and integration with sprinkler systems. Residential installations include interconnected detectors and smart home app notifications for immediate alerts.
Security Cameras
We offer IP camera systems with 4K resolution and night vision up to 98 feet. Features include motion detection analytics, cloud storage, and mobile app access. Commercial installations support multi-camera management with de-warping technology for panoramic views, while residential systems integrate with doorbells and smart home platforms.
Access Control
Our access control systems manage entry points with card readers, keypads, and biometric authentication. Features include remote lock/unlock capabilities, user activity logs, and integration with alarm systems. Commercial solutions scale from single-door setups to enterprise-wide networks with emergency lockdown protocols and mobile credential options.
Questions
What security systems do you offer for homes?
We provide customized home security packages including intrusion detection, fire monitoring, smart home automation, and 4K video surveillance with mobile app control.
Do you offer 24/7 monitoring services?
Yes, all our security systems include 24/7 monitoring with central station response and automated emergency dispatch for both residential and commercial clients.
How quickly can you install a security system?
We maintain equipment inventory for immediate installations and typically complete standard system setups within 48 hours of initial consultation.
Do you provide commercial access control solutions?
Yes, we offer scalable access control systems with card readers, biometric authentication, and remote management capabilities for businesses of all sizes.
Are financing options available for security systems?
Yes, we offer leasing programs and extended service agreements for commercial security installations, with flexible terms tailored to business needs.
What areas do you serve?
We serve all Indiana counties including Marion, Hamilton, Johnson, Hancock, and Hendricks with local technicians based in Indianapolis.
