Home Security Service Areas

Your Security Service Provider For The Metropolitan Indianapolis Area

Nelson Alarm is proud to be your local security service provider for Indianapolis and the surrounding areas. We help Indianapolis families and businesses by designing, installing, monitoring, and supporting security systems that address your unique needs and budgets. And you can believe that your security is important to us — after all, we’re an Indianapolis company, ourselves. Nelson Alarm serves:

Now serving all of Indiana:

Marion County:

Broad Ripple

Beech Grove

Johnson County:


Hancock County:

Hendricks County:


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