Tele/Data/Wireless Services


J. A. Lee provides a broad range of services to support our nation’s wireless and tele/data communications infrastructure.  We specialize at installing, upgrading, and performing maintenance on all of the following:

Distributed Antennae Systems (DAS) & WiFi

We have installed many of the largest and most complex DAS systems in the country, including the following high-profile buildings and venues in the New York tri state area: MetLife building, Javits Center, Barclays Center, Grand Central Terminal, Park Avenue tunnels (Metro North), Horseshoe Casino, and numerous malls. Most of the DAS systems we deploy also have integrated commercial WiFi systems.

Small Cell

Small cells are becoming more and more popular for the wireless carriers to cost effectively extend their networks into less dense small business settings or residential areas.  Our RF technicians are experienced with the most common form of small cell deployment, femtocells, in both indoor and outdoor settings.

Cell Sites

Since the company started in 1991, we have been working with most major wireless carriers, neutral hosts and system integrators to build, upgrade and maintenance cell sites all over the northeastern USA.  Our professional RF technicians can handle the most challenging jobs.  For “new builds” we have the added advantage of being a one-stop shop because we also have licensed electricians and civil construction crews.

Public Safety Systems

Public Safety Systems, a.k.a First Responder Systems or Auxillary Radio Communication (ARC) Systems, are in‐building systems for policemen and firemen to communicate on their own dedicated radio frequencies. Most large commercial buildings in the USA are now required to have these systems. We are a leading installer of most certified ARC systems in New York City tri-state area.


Our certified fiber technicians help “light up” the world.  Virtually all of the systems above require high-capacity fiber optic cables to connect with the wireless carrier backbones.  Whether doing pathway creation, or just repairing cut or damaged fiber, we get the job done.

J. A. Lee has installed cell sites and DAS systems in many of New York’s most high-profile locations (clockwise from top left): Lincoln & Holland Tunnels, MetLife Building, Yankee Stadium, Grand Central Terminal.