We Build Reliable DAS and Public Safety Systems
Graystone Communications design and installs DAS and Public Safety DAS Systems, along with Small Cell and WiFi solutions that keep people connected in every environment.
Connecting Buildings.
Powering Communication.
We work with building owners, contractors, and city agencies to bring better phone and emergency service coverage, to every floor.
From DAS and Public Safety ERRCS Systems to Small Cell and Private Networks, our team delivers reliable communication where it matters most.
Graystone Communications delivers the reliable, high-performance connectivity businesses depend on every day.
We specialize in Distributed Antenna Systems (DAS) and low-voltage network infrastructure that keeps people connected wherever work happens.
Are You Prepared for the 2028 Olympic Games?
The 2028 Olympic Games in Los Angeles will bring huge crowds, higher expectations, and intense pressure on your building’s communication systems. Now is the time to future proof everything.
- Strong DAS keeps everyone connected.
- Public Safety DAS protects first responders when seconds matter.
- Reliable WiFi supports the surge of devices that will flood your property.
If you don’t prepare now you risk outages, safety failures, unhappy guests, and costly problems during one of the busiest events in history.
Our Solutions
What we offer
Cellular DAS
Better Coverage Inside Every Building
We design and install DAS systems that improve indoor coverage.
Offices, hospitals, campuses, and arenas stay connected without dead zones.
Public Safety DAS
Reliable Communication for First Responders
We build Public Safety DAS systems that meet city and state code. Our team ensures strong coverage for firefighters, police, and emergency staff in every part of your building.
WiFI
Smarter, Faster Building WiFi
Our WiFi delivers strong, reliable connectivity throughout large buildings. We partner with property managers and IT teams to design and install wireless networks that ensure seamless coverage across multiple floors and high-traffic zones.
Why DAS is Important
Most large buildings block cell signal. People lose connection, calls drop, and work slows. Guests get frustrated. Teams can’t communicate.
Outside towers cannot reach inside… and the weak signal hurts daily operations. If you do not fix it, productivity drops, customer satisfaction falls, and your building becomes a constant communication headache.
Nobody wants to stay in a place for very long, nor do they come back, when you don’t have solid cell service.
Public Safety DAS Saves Lives
Emergency radios fail in basements, stairwells, and elevators. Responders lose contact and safety is at risk.
Many buildings do not meet code because of this weak coverage…
…without fixing it, you can face major liability, fines, failed inspections, and face dangerous, potentially fatal communication drops during real emergencies.
Public Safety DAS Saves Lives
Emergency radios fail in basements, stairwells, and elevators. Responders lose contact and safety is at risk.
Many buildings do not meet code because of this weak coverage…
…without fixing it, you can face major liability, fines, failed inspections, and face dangerous, potentially fatal communication drops during real emergencies.
WiFi
Devices overload weak WiFi. Speeds drop. Apps freeze. Guests complain, or shorten their stay and go somewhere else. Thick walls and heavy traffic make it worse.
If you do not resolve it, staff waste time, customers lose trust or leave, and your business becomes frustrating to people, every time someone tries to connect to your network.
In 2025, strong solid WiFi is essential to be taken seriously. From the largest buildings, down to your local cafe… modern communication is essential.
Industries we Serve
The Most Important Thing:
Your Customer Journey
The most important thing in our partnership with your business, is your customer experience.
We don’t just build communications systems, but relationships, partnerships and trust that lasts.
We Listen
We learn exactly what you need for your project.
We Design
We engineer and build the perfect solution.
We Install
We make setup simple and seamless.
We Support
We’re here to keep things running smooth & strong
Your Journey Begins with Us Listening
Let’s jump on a quick call or schedule a meeting, so we can listen to your needs, and talk about solutions.