
Proudly Serving Smithtown, New York, Including Nassau & Suffolk Counties
More Than 30 Years of Experience!
Welcome to Long Island Communications
Long Island Communications, based in Smithtown, New York, provides telephone systems, data wiring, and sound system installation to the surrounding areas. Whether you're a small business just getting started, or an entire office park, you can rely on us to provide the voice and networking capabilities that you need.

Our services include:
- Sound System Installation
(Paging or Audio, Residential and Commercial) - Voice Mail
- Telephone System Installation
- Wiring Upgrades
- Voice and Data Wiring
Since 1984, we've brought quality communications service, in the forms of telephone and communication equipment, wiring services, and audio
system installation, to Long Island.
We're certified Panasonic© dealers, and we also offer Avaya© and Nortel© products. Our goal is to provide all of the communications services that you need from one business.
Contact Us
Contact us to request an estimate
for quality telecommunications equipment.