Business Telecommunications

12110 Sunset Hills Road
Reston, VA 20190

12110 Sunset Hills Road

Located in front of the legendary Reston Town Center, RTC West is a campus of three newly renovated Class A office buildings totaling over 490,000 square feet along with two multi-story parking garages. The 13.78-acre development shares all the world-class amenities of Reston Town Center and offers easy access to the Dulles Access Road and Dulles International Airport. 

Plans are currently underway for a new Metro station immediately adjacent to the property. As a result, RTC West will offer direct Metro transportation to the nation's capital. Each of the buildings features a newly renovated double-height lobby with a prominent front entrance vestibule, polished marble floors, a glass balcony overlook, a striking wood treatment on the second level, and a custom glass art piece.

Tenants will also enjoy a brand new 2,000 square foot fully-equipped fitness facility with locker rooms and showers. A secondary entrance provides direct connectivity to the covered walkways leading to the structured parking garages. Each building has structured surface visitor parking as well as a four-level parking garage with a total of 1,619 parking spaces. Future plans include adding approximately 45,000 SF of desirable on-site retail, primarily restaurants.

Atlantech services at this location include fiber Internet connectivity, cloud-based phone service, and top-tier hosting and data center services, all on our own network.

Services Available at
12110 Sunset Hills Road


Fiber Internet

100Mbps for $600/mo
  • 50Mbps to 10Gbps
  • Guaranteed Bandwidth
  • Primary and Secondary DNS
  • Fully Managed and Monitored
  • Single or Multiple Sites
Get a Quote

Phone Service

Up to $500 Off Your First Invoice
  • Business Telephony Features
  • Mobile Unified Communications
  • Integrated Call Center
  • Built-In Video Features
  • Easy to Understand Billing
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Hosting Services

Rockville & Silver Spring Data Centers
Up to $500 Off Your First Invoice
  • Colocation
  • Private Cage Space
  • Redundant Power & Cooling
  • Internet Bandwidth Included
  • 24/7 Physical Security
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Atlantech Online Exclusively Services Business & Government

Business Internet Connectivity

From, 5 Mbps to 100 Gbps Atlantech Online provides on-net and off-net Ethernet services around the Mid-Atlantic region. Our on-net service is called BWIS or Building Wide Internet Service.

BWIS buildings are directly connected to our IP backbone using fiber physically installed at those locations. Off-net services are used to attach customers who are not in a BWIS building to our IP network by using bundled copper circuits.

Business Class Phone Service

Atlantech delivers your phone calls and broadband Internet service on its managed, high-speed, high bandwidth fiber network, directly to your office. As a result, the sound quality is excellent.

We can deliver voice service to you via PRI, analog trunks, POTS lines or SIP trunks. Whether it is one site or multiple sites, we can deliver a high-quality dial tone to your business. And we offer competitive International Long Distance calling rates. Check here for our current ILD rates.

Data Center Services

Our convenient data center and colocation services are served with fantastic support.

Moving your servers to an Atlantech data center means they are not down the hall anymore - but they are still in the neighborhood and you can visit them any hour of any day you wish. And if you can’t make it over, we are staffed 24/7 and can augment the efforts of your IT staff without busting the budget. Why drive out to the country when all you need is right here in town?