For over forty years, the Repeater Communications Group of companies have been providing rooftop and tower site management services throughout the northeastern United States and the central coast of California. We have long standing relationships with some of the most recognized names in real estate, as well as local, regional, national and international communications companies.

For Landlords:
Whether you own a two-story taxpayer deep in the outer boroughs or a mid-town skyscraper, Repeater Communications can generate significant additional NNN rooftop revenue with little to no work on the part of ownership. RCG does the work for you, allowing you to simply collect the proceeds from your rooftop tower site.

Site Marketing

We inventory and market your site to communications companies, not through mass mailings but through direct conversations with the executives responsible for network design and expansion.


Our deal professionals and legal counsel have decades of experience negotiating with communications companies and are intimately aware of the business terms and interests that both landlords and communications companies value. Often we are able to short-circuit much of the negotiation process and provide proven solutions with little to no legal expense to the landlord.

Installation Coordination Oversight

Our site management team has decades of experience developing and managing the installation of rooftop communications equipment and can coordinate the entire process on your behalf.

Accounting & Bookkeeping Services

Our accounting and bookkeeping department manages the accounts payable, accounts receivable and collections efforts for the rooftop customers and provide you with the simplicity of one monthly check and report.

For Communications Companies:
RCG's in house engineering and real estate professionals have a proven track record of designing, licensing and deploying integrated multi-site communications networks covering individual neighborhood build-outs as well as entire metropolitan areas. We maintain a database of over 3,000 available rooftop sites in the NY metro area and elsewhere. In the event we do not have a site that satisfies your company's search parameters, RCG's staff locates, negotiates and licenses new sites. Our deep and longstanding relationships with property owners and managers give us direct access to key decision makers, affording us the ability to deliver sites to customers in record time.

Our wireless communications customers include:

  • Network broadcasting companies
  • Cellular carriers
  • Cable television providers
  • Point-to-point broadband service providers
  • Outdoor wifi providers
  • Paging companies
  • Public safety and emergency service providers
  • Private corporations and dispatch services
  • Municipal and Government Agencies

  • History

    Repeater Communications was founded in 1968 by Gary Eisenberg. Gary graduated from The RCA Institute with a degree in Radio Engineering and served in the U.S. Army during the Vietnam War. As an avid amateur radio operator, Gary was recognized for his technical and radio engineering capabilities and was a member of the MARS program, responsible for communications back to the United States from Vietnam. Upon returning to the States, Gary founded Repeater Communications and soon built it into the largest Enhanced Specialized Mobile Radio (ESMR) company in New York City. In 2001, Gary was given a fellowship by the Radio Club of America for his various contributions to the development of wireless communications. Now in its second generation, Repeater Communications continues to build upon Gary's legacy; specializing in rooftop/tower site management and P2T radio network design and development.

    Other Services

    With over forty years of designing, developing and deploying Push-To-Talk(P2T) radio networks, the Repeater Communications Group of companies and its affiliates are capable solving complex communication issues in one of the most challenging RF environments in the country. We are capable of delivering P2T radio solutions that can satisfy any end-user, including independent stand alone systems, in-building repeater systems, and complex multi-site wide-area digital networks.

    Some of our core services include:

    Design, development and maintenance of local, in-building and wide-area P2T radio networks
    P2T radio sales and leasing.
    Active Vehicle Location (AVL/GPS) solutions
    Wireless data networking
    Frequency interference analysis

    Some of the milestones of Repeater Communications Group include:

  • Design and development of Manhattan's first multi-site digital radio network
  • Design and development of Manhattan's first trunked analog radio network
  • Design and development of NYC largest ESMR radio network (predecessor of Nextel)
  • Design and development of NYC’s premier not-for-profit public safety radio network
  • Network provisioning and/or donation of radio systems for major city-wide events including the Macy's Thanksgiving Day Parade, 4th of July Fireworks, New York City Marathon, Ellis Island and Statue of Liberty reopening celebration.