Since 1991, Nelson Alarm has become the go-to Indianapolis Security System Company for homes and businesses. Starting with the motto, "Only The Best, " we aim to give you a customized security system that's intuitive to operate and powerful enough to fully protect what you love. And since our team all live and serve in the local Indianapolis area, we're not only protecting our clients - we're also protecting our friends and neighbors.
Having installed security systems in Indianapolis for the last 30 years, we know that Indiana homes and businesses are not one size fits all. Some homes just need a basic system of door and window alarms, while others require security cameras, motion sensors, and home automation. Business security systems in Indianapolis are equally diverse and may require asset protection or temperature control.
Having installed security systems in Indianapolis for the last 30 years, we know that Indiana homes and businesses are not one size fits all. Some homes just need a basic system of door and window alarms, while others require security cameras, motion sensors, and home automation. Business security systems in Indianapolis are equally diverse and may require asset protection or temperature control.
Services
Nelson Alarm prides itself on being a full-service provider of quality burglar and fire alarm systems throughout Indiana. Got a business and a home? Our motto says it all "Only The Best!" Our team of technicians understands the importance of quality install and repairs. We keep an extensive inventory of parts in stock in our office and on our trucks.
Home Security
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At Nelson Alarm, the most important service we can offer is helping to protect your family and home. As a leading LOCAL home security company in Indianapolis, our home security systems have been a core strength for more than 30 years. Come work with us and our internal team of Indianapolis home security systems experts to help keep your family and home safe.
Home Alarm & Security
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Every Indianapolis home is unique and deserves to have a home alarm package custom-designed just for you. While keeping your family safe from intrusion and fire may be priority number one, there are plenty of variables that can affect your final home security system.
Nelson offers a full range of home security system products that work together to make your house more secure when you're home or away - and at an affordable home security price point.
Nelson offers a full range of home security system products that work together to make your house more secure when you're home or away - and at an affordable home security price point.
Home Monitored Fire Alarms
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While a basic smoke detector can alert you to a potential fire, it's nothing compared to a home monitored fire alarms in your Indianapolis home. Tied to your Indianapolis home security system, your fire alarm system will receive the same 24-hour monitoring services that protect your home from an intrusion.
Home Security Cameras
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In Indianapolis, home security cameras should be part of your home security system. Having the right home security cameras in Indianapolis is an important part of having a good home alarm system. When you are able to see who's at the front door or what's moving around the living room, you feel like you have better control of the situation.
Reviews (6)
Kendra Hutchinson
Oct 26, 2021
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Donna Watzke
Oct 03, 2021
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Scott Slaven
Apr 29, 2021
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Nelson alarm took over the security installation of our home from another company. The original system was older, half hard wired and half wireless with multiple smoke detectors, heat sensors, glass breaks and door sensors. The wiring at the control box was a tangle of cut wires and ends all wadded up together and nothing was marked.
The service technicians were amazing, and working in a single, long day for extra hours.... they finished the job and added and set up two new system control panels.
Despite the long hours and having to trace and label the existing wiring, the helpful and cheerful
The service technicians were amazing, and working in a single, long day for extra hours.... they finished the job and added and set up two new system control panels.
Despite the long hours and having to trace and label the existing wiring, the helpful and cheerful
Nicholas Bol
Mar 04, 2021
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Great experience with Nelson alarm. They were able to schedule and upgrade to our system with less than a weeks notice, and when they had a cancellation they offered an earlier slot to us. Spencer was the tech who came into upgrade our system and he was great. Very flexible with my schedule, efficient in getting it installed, and personable when showing me how to use the system. Would highly recommend Nelson Alarm to anyone who asks!
Scott Kennedy
Feb 16, 2021
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My wife and I just had the team from Nelson Alarm install a new security system with outside surveillance cameras at our home. They did a tremendous job with having to install this new technology in an older home. The guys were professional, courteous and friendly. They made the process very easy and made sure we understood how to use the technology. I would highly recommend Nelson Alarm in protecting your home.
Elizabeth Goble
Feb 12, 2021
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Positive: Professionalism, Punctuality, Quality, Value
Nelson Alarm is a great company. We are out of there service area, but since we have another store that uses them, they agreed to helping us out! I would definitely recommend them. Their team is great, there product is good, and it was a lot less expensive than our other options.
Nelson Alarm is a great company. We are out of there service area, but since we have another store that uses them, they agreed to helping us out! I would definitely recommend them. Their team is great, there product is good, and it was a lot less expensive than our other options.
