Protection for Every Property

Guardian Security provides security across the O'Neill, NE region. We offer protection for public and private properties no matter the size or location.

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Protection for Students, Teachers, and Staff

O'Neill, NE students need a safe environment to learn. With schools incidents on the rise, the best way to protect students is with a comprehensive security system.

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Access Control

Instantly Alert the Authorities When Dangerous Situations Arise

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"The system installed at Bassett Housing Authority by Guardian Security is remarkable. Bob and crew were wonderful to work with upon installation and provide excellent service when there is an issue."

Debra W., Bassett Housing Authority

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Years of Warranty


Years as Security Experts


Founding of Guardian Security


Happy Customers

What Makes Our Company Different?

At Guardian Security, we believe in providing our customers with peace of mind by offering quality products and services at a fair price.

2-Year Warranty

We pride ourselves on the quality and reliable of our security products and services. That is why we offer a comprehensive two-year warranty on every one of our security packages.

Customized Solutions

Everyone’s security needs are different. That is why we work one-on-one with all of our customers to build a customized solution that protects their property and people and meets their budget.

Fair Prices to Meet Your Budget

We believe everyone has a right to safety no matter their budget. That is why we offer the fairest prices in the O'Neill, NE area on our top-quality security systems to keep you safe.

Local Provider with Timely Response

Based in O'Neill, NE we are right down the street to help if something ever goes wrong. We care about our customers and offer fast responses only a local company can offer.

Speak with an Expert Every Time

When you call our customer support, you will speak to a real person every time. All of our expert customer reps are trained and certified to help no matter the issue.

Ongoing, Professional Support

We consider our customers our partners. We are a small business and care about your needs. After we install a system, we will continue to provide knowledgeable and professional support.

Emergency Auto Dialer

In an emergency, time is essential. Our panic buttons trigger a silent alarm that notifies the police immediately in dangerous situations.

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Our Process


Free Expert Walkthrough

Our process starts with a highly-knowledgeable security expert walkthrough where we address your concerns and identify areas of vulnerability.


Custom System Design

Based on the initial assessment, we’ll design a custom system that meets you needs. We offer free quotes in the O'Neill, NE area.


Installation and Training

We’ll install the system fast, without interfering with your daily operations. Then we will train you on the how to operate your system.


Parts & Installation Warranties

Once your system is installed it is protected by a comprehensive warranty. We’ll also always be available for issues and service.

Give Us a Call to Schedule Your Security Installation

We believe in building long-term partnerships with our customers. So, we offer a discount for returning customers and those looking to upgrade their current system!


Our Services

At Guardian Security we offer comprehensive security solutions to O'Neill, NE residents. Our high-quality systems are custom-designed to meet your unique needs.


Video Security

Using the most advanced surveillance video camera technology integrated into secure recording devices, you can monitor and record all activity on your property.

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Burglar Alarms

With our burglar alarms, you can deter criminals, protect against theft, and notify first responders when there is an intrusion into your property.

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Access Control

Ensure only authorized people are allowed to enter your property. Access control protects your property and most vulnerable areas from intrusion.

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Silent Alarm

Alert law enforcement of a dangerous circumstance without alerting criminals. We offer silent alarms with a variety of trigger options.

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Who We Serve

Law Enforcement

Surveillance tools have become vital for law enforcement and government agencies to keep the community safe. Guardian Security provides the professional-grade equipment needed to gather evidence, conduct covert surveillance, and protect the residents of O'Neill, NE.


School shootings have become a national crisis. To help protect students and foster a safe learning environment, you need a solution that is unobtrusive but effective. We design our systems with student’s safety and learning in mind.

Small & Large Businesses

We design custom solutions for both small and large businesses in O'Neill, NE. Whatever your security needs, our team has the expertise to put together a unique system for you.


Protect your family, possessions, and property with a residential security system. With our state-of-the-art remote monitoring features, you can keep everyone safe from home or while away at work or on vacation.

Case Study

Quick Stop

Project: IP Upgrade and Security Cameras

Location: O'Neil, NE

A local Quick Stop was having trouble identifying the plate numbers on cars for drive-offs, pump hose damage, and other vandalism

After a free on-site analysis, we recommended and installed an IP upgrade, adding six more cameras over the existing analog system

For the past several years, the business has been able to identify multiple perpetrators as well as deter potential new situations with their increase in camera coverage.