Best Local Security Alarm Company in Indianapolis
Home Security
Nelson Alarm provides best-in-class home security systems. Feel the difference with a local security system company in Indianapolis.
Business Security
Nelson Alarm provides best-in-class business security systems. Get hands-on care from a local leading security system company in Indianapolis.
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Indianapolis Security Systems
State-of-the-Art Security Systems
We offer a wide range of security systems that help protect you.
Video
Surveillance
Keep an eye on what matters most, no matter where you are.
Access
Control
Get real-time information on who’s coming and going throughout your company.
Fire
Alarms
When it comes to fire protection, response time is critical
The First Name in Local Security
Protecting People & Property for 30 Years
Indiana’s Trusted Full-Service Home & Commercial Security Provider. In need a residential home security or a small business security system? Our motto says it all: Only the Best! Our team of technicians understands the importance of quality security system installation, maintenance, and repair. We keep in-stock an extensive inventory of advanced state-of-the-art security alarm system parts in our office and on our trucks. So you can expect fast service with no delays in getting your system up and running. New security system installation. Security system repair.
When you need it, we got it.
We are available 24 hours a day, seven days a week. Request a quote on your new security system and we’ll get you one quickly.
We have built our reputation for excellence by specializing in customer satisfaction and strive to provide Only the Best to every customer every day.