Business Phone Systems, Voice & Data Solutions For Maryland & Beyond!

Established in 1979, ACC Telecom is an award-winning voice and data provider of virtual phone systems, including cloud, hosted, and VoIP. Our company specializes in business phone systems and communications for small, medium and large businesses in Baltimore, MD, Washington, DC, northern Virginia, and surrounding areas. As a complete carrier, we are your one-stop shop for all of your voice and data needs from top brands such as Toshiba, Cisco, Comdial, and more. We offer a variety of virtual office telephone solutions, including cloud and hosted services, VoIP, voice and data cabling, communications systems installation and support, multi-site network design and installation, carrier services, managed IT services, surveillance solutions, and more.

Headquartered in Columbia, Maryland, ACC Telecom is the Mid-Atlantic’s most complete source for small business telephone systems and comprehensive voice and data communications solutions. We provide customized solutions from the design level through installation, training, upgrades, and ongoing support for all of your Voice and Data needs. As a Premier Certified Toshiba and Cisco Partner, we offer the best price, best product and best service available.

ACC Telecom has the longevity and expertise to perfect all aspects of your project.  We promise to uphold the level of customer service your large or small business expects from your office phone system and telecommunications provider and we pledge to do all we can to continue to earn your loyalty.

ACC Telecom is WOSB, SWaM, & EBO Certified, with an A+ BBB Rating.   24/7/365 Emergency Services Available.