Menu
SECURITY DELIVERED.
Pinnacle Communications Group was founded in 2020 by Sonya Marchisillo and her 2 daughters. What started as a small two-way radio business, quickly turned into a full-fledged multi- million dollar global physical security and communications company. PCG is proud to be one of the only 100% Minority, Women-Owned Security Company in the US.
Play Video
experience excellence
Our state-of-the-art technology operates
Flawlessly in hazardous conditions, making our radios reliable and effective for every situation. Did you know non-compliance with FCC regulations can result in a $6,000+ fine per radio, per day? As a courtesy, PCG will check your license status for free.
PROTECT, CONNECT, AND GUIDE
To ensure our services are unmatched
The Pinnacle Promise is to help Protect your people and products by Connecting you to the best security solution to Guide everyone to a safe resolution.
Testimonials
Trusted by Many….
I am thoroughly impressed with PCG! They are innovative, progressive, dedicated and diligent.
This team provides a superior customer experience and has displayed high integrity. I look forward
to growing our partnership!
Paul Stallings 
If I could give 10 stars, I would! This team professionalism is what other companies should strive to be. This team is relentless in trying to provide a win-win scenario for each and every situation that has arose at the facility I work with. Customer support is a must, and I have never not been able to get in touch with their team when needed. Great job, Pinnacle. Keep up the great work.
Chris Morris
PCG is an incredible resource for anyone looking to level-up their game. The visionaries that created PCG are truly inspired women-inspired by passion with a servant's heart in order to make positive and sustainable impact. They are committed to delivering excellence and I am grateful for them sharing their gifts with the world. To say I recommend PCG's services is an understatement. 5 stars across the board hands down.
Erin Miller
Scott, Marissa, and Sonya are outstanding. They are professional and knowledgeable with outstanding costumer service. They are a pleasure to work with.
Stephen Kitchens
Just used them for consultation regarding our company's existing security camera system. Cole was very knowledgeable and professional. It was a pleasure dealing with Pinnacle, and we will be using them again for future needs.
Burke Bell
I had a really good experience buying a school set of walkie-talkies from Marissa. She listened and found the product that met our
needs and fit within our budget. Her customer service was top notch!Thank you!
Kendra Slinker
Pinnacle cares about the community! After seeing their team out at the City Streets 2 Student Athletes Turkey Giveaway
event, it was undeniable to me that there is something special about this company. Providing a good product is one thing.
Genuinely caring about the people that you provide it for is another. Very well deserving of ALL 5 stars.
Wilshem Pennick
I am thoroughly impressed with PCG! They are innovative, progressive, dedicated and diligent.
This team provides a superior customer experience and has displayed high integrity. I look forward
to growing our partnership!
I highly recommend Pinnacle for all of your telecommunication needs. I have been working with Marissa for a few years now and she goes above and beyond to provide good customer service during work hours and after hours. She travels to my location in South Carolina from Florida at the drop of a dime when requested. She's the Best! The Radios provided by Pinnacle are very useful to my company. Thank You Marissa for all of your Support.
Pinnacle Communications deserves 6 stars. They came in and set up an affordable security system, worked through all the issues with AT&T’s router, and left the workspace super clean. Their customer service is exceptional. If you need security cameras set up, this is definitely who you should call.
The staff from Pinnacle is amazing, The are very professional and knowledgably about their product. We were presented with proposals to fit both our need and budget. The Pinnacle staff communicated with us through every step from purchase to install. The follow-up was been great. I walked away feeling I have found new friends. I highly recommend the Pinnacle Group.
Just used them for consultation regarding our company's existing security camera system. Cole was very knowledgeable and professional. It was a pleasure dealing with Pinnacle, and we will be using them again for future needs.
My company recently upgraded it's radio communications equipment and Pinnacle was our vendor of choice. Marissa and company took great care of us every step of the way. Every question we had was answered (and there were many) and the radios are superb! Their customer service after the sale really stands out also as Marissa made follow up inquiries checking to see how things were going. Two thumbs up in my book!
Marissa and her team at PCG are top notch! They’ve provided outstanding service during the radio installation project for the Nassau District Schools bus fleet. Highly responsive, prompt and professional. We’re fortunate to have a great business partner in Pinnacle!
Fill out the contact form below and one of our dedicated staff members will reach out to you.
Partners, Affiliations, and Certifications
Let's discuss now
Get in touch with us
WE RESPOND IN REAL-TIME
We answer all emails and requests as they come in. If you have an urgent matter or would like to place an order, please click the link below to give us a call.