About EntryCore
We sell by phone. Our partners install.
EntryCore is the building intelligence partner for multifamily and commercial properties — live video monitoring, video intercoms, and smart access control, with every building tracked, served, and protected over time. We're asset-light by design: equipment ships direct from authorized distributors, and trusted regional partners handle installation. You get one contract, one point of contact, and one accountable team — without a national chain's overhead.
My Why
Where people live matters.

When I was a kid, my father managed rental properties. Many of the people he rented to were from out of town, looking for more than just an apartment — they were looking for a safe place to call home. He taught me early that where people live matters. People need to feel comfortable in their building. They need to know they can come home late at night and feel secure — because the property is well lit, the entrances are protected, and someone is always watching over the building.
Back then, communication came through the mail. Residents waited every day to hear from friends and family, and sometimes they would get care packages. They wanted a building that felt private, secure, and cared for. They did not want strangers coming and going through their hallways. They wanted peace of mind.
My father understood that. He believed when people felt safe and respected where they lived, they stayed. His apartments were rarely vacant because people were always waiting for the next one to become available. That lesson stayed with me.
Today, through EntryCore, I help owners modernize older buildings with smarter entry systems, better lighting, stronger security, and upgraded access technology. My mission is simple: create places where people feel safe, comfortable, and proud to live or work — while helping property owners increase value, attract better tenants, and achieve the highest possible rents.
That is why I do what I do.
— Billy Billitzer, Managing Member, EntryCore Technologies
Phone-first by design
Buildings are different. We'd rather spend 15 minutes understanding yours than send a generic quote you have to translate.
Vetted local install partners
Installs are handled by licensed, insured partners we know personally — not a rotating field force. Same crew today and for the service call in two years.
Multifamily and commercial RE
We don't sell to homeowners or do new-construction GC work. Our buyer is the property manager, HOA, building owner, or asset manager. That focus means we move fast.
How we operate
- Step 1
You call
Tell us about the building, the systems, and the timeline. We'll spec it together on the phone.
- Step 2
We source + schedule
Equipment from authorized dealers, scheduled with the install partner who covers your region. One contract.
- Step 3
Install & service
Our partners install. We're on the hook for warranty, service, and replacements — for the life of the contract.
Install partners
We work with vetted regional install partners — not a national crew. Below are the partners actively covering our markets today.
New York Operations
Install partner · New York
Florida Operations
Install partner · Florida
By the basics
- Home base
- Florida · New York · Canada
- Phone
- (561) 878-8660
- Hours
- Mon–Fri 8a–6p ET
- Focus
- Multifamily & commercial real estate
Managing a multi-property portfolio? See how CommandView works at scale →
