LAN WAN Local / Wide Area Network Our proven services include wireless networking, network assessments, firewall protection, router/switch installation, and backup/disaster recovery. Contact Us Security Security Systems All work is designed and approved by certified system engineers prior to customer acceptance. Contact Us Audio Visual Audio / Visual Systems Our effort is to help every client look their best whether in the board room, training room, conference room or in front of a prospective client. Contact Us Paging Systems Paging Systems We offer inclusive knowledge, skills, and experience when we service our clients with their paging systems. Contact Us Network Network Cabling Our installers and contractors will ensure the highest quality service and will strive to exceed your expectations every step of the way. Contact Us

Douglas’ Communication Services – DCS,LLC

DCS, LLC is a full–service communications [low voltage] contracting firm located in Sayreville, New Jersey. We provide service to small businesses, residential end–users, building owners, large corporations, construction companies and municipal buildings.

Our services.

Network Cabling

We provide one source solutions for your structured cabling needs.


A workable network is an essential part of a company’s infrastructure.

Audio Visual Systems

Companies are judged more and more on their ability to deliver presentations.

Security Systems

It is no longer enough to install a stand-alone analog CCTV security system.