Questions? Call Us Toll-Free



  • Cell Phone RepeaterWE DESIGN AND INSTALL
    Systems covering under 5,000 to over 1,000,000 sq ft
Sampling of Past Clientele

Get the Best Indoor Cellular Coverage with 3G/4G Multi- Carrier Cellular Repeaters

All Products FCC Approved / All Installation Technicians Manufacturer Certified
4g Cell Phone
Residential Solutions

Residential Cellular Repeater

Suitable for Homes
5,000 sq ft and under

4g Repeater
Small Business Solutions

Small Commercial Cellular Repeater

Suitable for Buildings
under 20,000 sq ft

4g Phone Amp
Enterprise Solutions

Large Enterprise Cellular Repeater

Suitable for Buildings
over 20,000 sq ft

For Product Assistance Specific to Your Facility

Please Contact a
System Specialist


Providing complete System Design and Installation Services

We Make Cellular Work Indoors

Cost-Effective, Turnkey In building Cellular Repeater Solutions
  • Nationwide Installation Services
  • Professional Distributed Antenna System Designs
  • Competitive Pricing/ Superior Service
  • Guaranteed System Performance

Seamless Cellular sells and installs in building DAS (Distributed antenna system) applications supporting all carriers including AT&T, Verizon, Sprint, T-Mobile, and any other GSM, CDMA, 3G, and 4G cellular signal.

We specialize in helping clients overcome the challenges of in building cellular reception problems. We provide single or multi-carrier DAS solutions to optimize indoor cellular signal.

Seamless Cellular will customize a cost-effective turnkey in-building wireless cellular repeater solution specific to your own venue and application. We design and install cellular repeater systems / DAS applications to boost cell phone signal in buildings smaller than 20,000 square feet to well over 500,000 square feet, in a variety of industries, throughout the entire United States.

A cell phone repeater is a device used to boost the cell phone reception to a local area by the usage of a reception antenna, a signal amplifier and an internal rebroadcast antenna. These are similar to the cellular broadcast towers used by the network providers, but are much smaller, usually intended for one building. Modern repeaters and cellular amplifiers work by rebroadcasting cellular signals inside the building. Seamless Cellular provides repeater systems that are suitable for commercial buildings as well as large homes.

We utilize products from the world's top cell phone repeater and electronics manufacturers including Andrew, CSI / Cellular Specialties, and Mobile Access. We also specialize in smaller applications with components provided by CellPhone-Mate, Wilson Cellular, and Digital Antenna.

Whether you are looking for a DAS network to support single or multi-carrier 4G cellular, two-way radio, public safety, WLAN, or an all-in-one seamless convergence of cellular voice, video and data, Seamless Cellular has the proper resources, tools, and expertise to design and fully implement an in building wireless cell phone repeater system specific to your needs.

Commercial Building Commercial Building Repeater

Cell Phone Repeater (DAS)

Installation Service Areas

Servicing Buildings Nationwide 5,000 to over 1 Million sq ft
New England
Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont
Middle Atlantic
Delaware, Maryland, New Jersey, New York, Pennsylvania
Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Mississippi, Missouri, North Carolina, South Carolina, Tennessee, Virginia, West Virginia
Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Nebraska, North Dakota, Ohio, South Dakota, Wisconsin
Arizona, New Mexico, Oklahoma, Texas
California, Colorado, Hawaii, Idaho, Montana, Nevada, Oregon, Utah, Washington, Wyoming
Questions About Installation?
Click Here

Boost Your Cell Phone Signal

Inquire via E-Mail

Telephone Support