- CUSTOM ALARM PROTECTION FOR YOUR HOME.
Premium 24/7 Monitored Surveillance for High-Value Homes in Nichols Hills
Nichols Hills homeowners have worked hard to build something worth protecting. Globelink Systems provides the best home security systems Nichols Hills residents can rely on: professional-grade HD/HDR cameras, UL-Certified 24/7 alarm monitoring, and smart home integration all from a local Oklahoma team that has been doing this since 1994. If you are looking for security that matches the value of your property, you are in the right place.
Nichols Hills Deserves the Best Home Security Systems Available
Nichols Hills sits within one of Oklahoma City’s most established and well-regarded communities. Properties here carry significant value, and that value demands a security approach that goes far beyond a generic off-the-shelf package.
When neighbours nearby search for security near me, many settle for national chains that offer the same cookie-cutter plan to every postcode. Globelink Systems takes a different approach. We design each system around the specific layout, entry points, and risk profile of your property. With over 25,000 security systems installed across Oklahoma and more than 30 years of local experience, our team understands what high-value homes in this region actually need.
Oklahoma City summers bring intense sun and sharp afternoon glare. Our HDR camera technology is built specifically for those conditions, capturing clear, usable footage even when light swings dramatically between shadow and brightness. That is a detail that matters when your property is at stake.

UL-Certified 24/7 Alarm Monitoring
Globelink’s monitoring centres hold full UL Certification, meeting strict standards for emergency response, backup power, and operational reliability. Our monitoring covers burglary, fire, and medical emergencies under one plan. Choose from landline, 4G-LTE wireless cellular, or a switch-over from an existing provider. When an alarm triggers, a trained local operator responds quickly rather than sending you through an overseas call centre. Residents in Sun Valley Acres and Rambling Acres can access the same reliable monitoring and local response.

Professional HD/HDR Security Cameras and Video Surveillance
Our professional HD and HDR cameras deliver clear footage in bright Oklahoma sunlight and low-light conditions after dark. Intelligent AI analytics distinguish between people, vehicles, and animals, helping reduce unnecessary alerts. You can focus on activity that actually matters instead of receiving notifications whenever an animal crosses your property. Choose between local recording or encrypted cloud storage to keep footage accessible and protected. Our Globelink Systems team can recommend the right camera and storage setup for your property.

Security Alarm Systems and Custom Installation
Every Globelink installation begins with an assessment of your home’s layout, entry points, and specific security needs. Rather than relying on a standard package, our technicians design your system around your property and its unique requirements. We handle equipment installation, setup, and configuration to ensure everything works correctly from day one. Homeowners in Nicoma Park can also benefit from the same personalised installation process, with solutions designed around local property types and individual security requirements.

Smart Home Security and Automation
Every Globelink installation begins with an assessment of your home’s layout, entry points, and specific security needs. Rather than relying on a standard package, our technicians design your system around your property and its unique requirements. We handle equipment installation, setup, and configuration to ensure everything works correctly from day one. Homeowners in Nicoma Park can also benefit from the same personalised installation process, with solutions designed around local property types and individual security requirements.

Smart Home and Business Automation via Alarm.com
With Alarm.com, you can manage smart locks, thermostats, lighting, and other connected devices directly from your phone. Create custom schedules, lock doors remotely, adjust your settings, and monitor your property whether you are home or away. The platform makes it easier to manage your security and connected devices from one convenient place. Whether you are travelling or simply away for the day, you can stay connected and maintain greater control over your property.

Access Control Solutions
For homeowners with staff, rental units, garages, or detached structures, our access control solutions provide convenient and secure entry management. Set individual permissions for different users, manage keyless access, and monitor activity in real time. You can lock or unlock doors remotely while reviewing who entered specific areas and when. These flexible solutions make it easier to manage access across your property while giving you greater visibility and control over who can enter.
Why Glen Eagles Homeowners Choose Globelink Systems
30 years of local experience
Operating since 1994, Globelink has spent three decades learning the security needs of Oklahoma properties. No national brand can replicate that depth of local knowledge.
Over 25,000 systems installed across Oklahoma.
That track record means tested processes, experienced technicians, and systems that work reliably in our local climate and conditions.
4.8/5 stars across nearly 700 Google reviews
Consistent ratings across that volume of reviews reflect genuine, sustained quality, not a handful of favourable responses.
Over 90% of new clients come through word-of-mouth referrals.
The strongest endorsement a security company can earn is a customer who recommends them to a friend.

A named Account Manager on every account.
You deal with one local person who knows your property and your history. No queue, no overseas routing, no starting from scratch every time you call.
Featured security expert on KFOR Channel 4.
Recognised in the Oklahoma City media market as a trusted voice on security matters.
Frequently Asked Questions
What does UL-Certified alarm monitoring actually mean, and why does it matter for my home?
UL Certification means the monitoring centre has been independently tested and verified by Underwriters Laboratories against strict standards for response times, backup power, and operational reliability. For a high-value home, this matters because it removes guesswork. You know the monitoring station behind your alarm has met a recognised, third-party benchmark, not just the company’s own claims.
How is HDR video surveillance different from standard HD cameras for capturing detail in bright sunlight?
Standard HD cameras struggle when a scene contains both deep shadow and intense brightness at the same time, which is exactly what you get on an Oklahoma afternoon with direct sun hitting a light-coloured facade. HDR cameras capture multiple exposures simultaneously and merge them, preserving detail across the full range. The result is footage where faces, number plates, and entry points remain readable even in harsh conditions.
Is cloud video storage secure enough for footage from a high-value property?
Yes. Globelink’s cloud storage options use encrypted transmission and protected server infrastructure. Critically, cloud storage means footage captured before any tampering event already exists off-site. A camera that gets physically damaged or removed cannot destroy footage that has already uploaded. For properties where evidential footage could be important, that off-site redundancy is a meaningful advantage over local-only storage.
What's the response process when Globelink's monitoring center detects an alarm at my address?
When an alarm signal arrives at the monitoring centre, a trained operator verifies the alert, contacts the account holder through their priority contact list, and dispatches emergency services as required. The response follows a documented protocol, not an ad-hoc decision. UL Certification requires that this process meets defined time standards, so the response is both structured and fast.
Can monitoring cover burglary, fire, and a medical emergency all on the same plan?
Yes. Globelink’s 24/7 monitoring covers all three threat types on a single plan. You do not need separate contracts or monitoring accounts for different sensors. Whether a smoke detector activates, a door contact triggers, or a medical alert button gets pressed, everything routes through the same UL-Certified monitoring centre and the same response protocol.
How do I make sure my camera footage is preserved if the camera itself is tampered with?
Cloud storage is the answer. When cameras upload footage continuously or on motion-trigger, the recordings leave the device in near real-time and sit on encrypted remote servers. If a camera gets physically damaged, repositioned, or removed, the footage captured before that moment remains intact and accessible. Globelink’s technicians configure upload settings to match your property’s bandwidth and coverage requirements so cloud backup runs reliably from day one.
CERTIFICATIONS AND CREDENTIALS
24/7 UL-certified central station monitoring (police, fire, and medical dispatch)
Over 30 years of continuous local operation (trusted since 1994)
4.8/5 star rating, described as Best Rated Alarm and Security Reviews in Oklahoma
Globelink Security sales and installation team: all individually licensed in the State of Oklahoma
What Our Customers Say
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Diana HollowellTrustindex verifies that the original source of the review is Google.
Jason came out and did a wonderful job. I feel comfortable with a local owned alarm company. That is one of the reasons I choose Globelink. Love how the app works and makes it super easy to set and disarm the alarm.![]()
Kayrene ChavezTrustindex verifies that the original source of the review is Google.
Highly recommend! Great experience, easy set up & awesome service.![]()
bj carruthersTrustindex verifies that the original source of the review is Google.
Our technician was great. Jason was professional, respectful, pleasant and quick. Once we showed him the key-in pad and the “box” in the closet, he got to work doing what needed to be done. He made about 5 quick trips from the pad to the “box”, including going to the car for a ladder. On his last round, he showed us how to install and use Rcontrol. We did not know it could be so easy to arm/disarm our security system. Thank you very much. Yes, we did switch from another service and Yes we will save money! Highly recommend to all!![]()
Email from Nguyen FamilyTrustindex verifies that the original source of the review is Google.
GSS Provided a great service and technical support was excellent!![]()
James WilliamsTrustindex verifies that the original source of the review is Google.
Great guys and company![]()
Greg MauldinTrustindex verifies that the original source of the review is Google.
Very professional, good explanations. Great equipment.![]()
Margaret NicholsTrustindex verifies that the original source of the review is Google.
Very satisfied![]()
Ed PittsTrustindex verifies that the original source of the review is Google.
I made a seamless switch to Globelink and I’m saving about $50 a month.![]()
Jeannie BrionesTrustindex verifies that the original source of the review is Google.
I love this new system. I love the panel so easy and the phone app is awesome. The alert is verbal. Andrea, Bill and Jason are so awesome. They’ve truly made my day and have helped me tremendously. I can’t thank you enough. The service is awesome.![]()
Janelle HardieTrustindex verifies that the original source of the review is Google.
We recently moved across town and switched our home alarm system monitoring company to GSS. They were quick to get us on their schedule and get our system up and running. As we were testing it out to make sure we understood how it worked, we triggered it and almost immediately got a call from them, making sure everything was okay. I was very impressed with their prompt service and know that if we ever have an emergency, they’ll be quick to respond. The low monthly price is well worth that peace of mind!Google rating score: 4.8 of 5, based on 674 reviews








