Protect What Matters Most
Professional Security Camera & Network Solutions in Le Mars, Iowa
DG Security delivers expert installation, hardwired reliability, and high-performance connectivity systems tailored to your property—giving you clear surveillance, strong connections, and peace of mind you can count on.
CALL US: (712) 541-1684
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Expert Installation for Homes & Businesses
At DG Security, our mission is to protect what matters most by delivering reliable, high-quality security camera systems and connectivity solutions to homes and businesses throughout Le Mars, Iowa and the surrounding communities.
We are committed to providing professional installation, dependable technology, and personalized service that gives our customers confidence, peace of mind, and lasting security.
Through integrity, attention to detail, and a dedication to excellence, we strive to build safer properties and stronger communities every day.
Services
Custom Security & Connectivity Solutions
Security Camera Installation
Professional installation of high-definition security camera systems for residential and commercial properties. Designed to provide clear surveillance, remote access, and dependable performance.
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WiFi Installation & Optimization
Complete WiFi setup and configuration to improve coverage, speed, and reliability throughout homes, shops, outbuildings, and properties.
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Security Cameras with Backup Power
Camera systems equipped with backup power solutions to ensure continuous recording and protection during power outages.
Smart Home Installation
Installation and integration of smart home devices, allowing you to control security, connectivity, and automation systems with ease.
Hardwired Camera Systems
Reliable hardwired security systems for stable connectivity, stronger signal performance, and long-term durability.
Point-to-Point Wireless Systems (Nanobeams)
Installation of Nanobeam systems to extend internet service to outbuildings, sheds, or secondary structures without trenching cables.
Cat6 Cable Installation
Structured Cat6 cable installation for security systems, smart home devices, and network infrastructure—ensuring fast, secure, and efficient data transmission.
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Ubiquiti Network Systems
Professional setup and configuration of Ubiquiti networking equipment for secure, high-performance wireless and wired network solutions.
Ready to Protect What Matters Most?
DG Security is here to deliver dependable solutions built for long-term performance. Get expert installation, honest communication, and technology you can trust — all from a local professional who stands behind his work.
CALL US: (712) 541-1684
About
Expert Installation for Homes & Businesses
Founded by Derek Gesink, DG Security LLC is a locally owned and operated security camera installation company proudly serving Le Mars, Iowa and the surrounding communities. Built on reliability, precision, and hands-on expertise, Derek started DG Security LLC with one clear goal — to help homeowners and business owners protect what matters most. Specializing in security camera installation, hardwired camera systems, Cat6 cable installation, WiFi setup, smart home integration, and Ubiquiti networking solutions, DG Security LLC delivers dependable technology with professional workmanship. Every system is carefully installed to ensure strong connectivity, clear video quality, and long-term performance.
Unlike large, out-of-town providers, Derek works directly with each client to understand their property, security concerns, and connectivity needs. Whether it’s installing security cameras with backup power, extending internet service to a shop or shed using Nanobeam systems, or improving overall WiFi coverage, DG Security provides tailored solutions designed for real-world reliability.
As a local business serving the Sioux land area, DG Security is committed to honest communication, clean installations, and dependable service you can trust. When you work with Derek, you’re not just getting a system installed — you’re gaining a long-term security partner dedicated to keeping your property protected.
Why Us
What Makes Us Different
At DG Security, we provide professional security camera installation in Le Mars, IA with a focus on reliability and long-term performance. Owner Derek Gesink personally handles installations, ensuring every system is done right the first time.
We specialize in hardwired security camera systems, Cat6 cable installation, WiFi setup, Ubiquiti networking, and smart home integration — delivering stronger connections and clearer surveillance than basic wireless setups. Every project is customized to your property, giving you dependable security and connectivity you can trust.
CALL US: (712) 541-1684
What Our Customers Are Saying
At DG Security, customer satisfaction is the foundation of everything we do. We take pride in delivering clean installations, reliable systems, and personalized service that homeowners and business owners can depend on.
Derek and his associates are very knowledgeable, professional, and polite. They put a lot into installational, cleanup, and follow-up to ensure customer satisfaction. Derek communicates well, thoroughly explains everything, and returns calls in a timely manner to answer questions or schedule appointments. DG installs a solid product, does quality work, and stands behind their product. We highly recommend DG Securities.
- CL Fry
Derrick with DG Security is outstanding! Professional, polite, courteous and very knowledgeable of his field. Anytime we have questions he does his best to get us answers! He installed a system for us a couple of years ago. They did everything we wanted exactly how we asked it to be done, they were respectful of our privacy, cleaned up every last little piece of trash and before they left made sure we were satisfied with everything. Derrick and his associates are top notch!
- David Fry
Derek made sure we got what we asked for and even accommodated us when we were finished with one more camera. He met with us multiple times and also after install to make sure we were trained and happy. Would recommend. Thanks again!!
- M Larson
Contact DG Security
Get Reliable Protection Installed by a Local Professional
If you're ready to upgrade your security cameras, improve your WiFi coverage, or install a dependable network system, DG Security is here to help. Serving homeowners and businesses throughout Le Mars and surrounding communities, we provide professional installation and personalized service you can trust.
