Skip to main content
Back to Washington DC

1300 Connecticut Ave, NW
Washington, DC 20036

Services at this location:

1300 Connecticut Ave, NW

This 10-story, Class-A office building is located in the heart of Dupont Circle, and is inside the Golden Triangle Business Improvement District.

Built in 1956, this office building features over 125,000 square feet of rentable office space. And, the commuting couldn't be better, with a 99 Walking Score, and a 96 Transit Score.

The building is positioned in close proximity to many restaurants and retail stores, and within a block of the Dupont Circle Metro Station. It was recently renovated to include a first-class fitness facility, a two-story lobby, and a brilliant rooftop deck with complimentary WiFi.

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.

Solutions Pricing

Find your perfect plan

Fiber Icon

Fiber Internet

Starts at

$600 per month for 100 Mbps

Best for Connectivity


  • 50Mbps to 100Gbps
  • Guaranteed Bandwidth
  • 99.99% guaranteed uptime SLA
  • Symmetrical upload & download speeds
  • 5-star local support available 24/7
UCaaS Icon


Starts at

$12 per user/month

Call, Meet, Message, and More


  • Call/Meet/Message
  • Mobile app for Android & iOS
  • Unlimited local and domestic long distance calling
  • Voicemail to email
  • Call recording and integration with CCaaS available
Data Center Icon

Data Center

Starts at

$200 per month

Rockville & Silver Spring Data Centers


  • Colocation
  • Redundant Power & Cooling
  • Internet Bandwidth Included
  • 24/7 Physical Security
  • Private Cage Space Available
Microsoft Teams Icon

Teams Calling

Starts at

$10 per number/month

Best for Microsoft 365 Subscribers


  • Unlimited Local & Long Distance
  • Direct Routing or Operator Connect Options
  • Call Recording & Reporting
  • White Glove Setup & Deployment
  • In-House Support & Expertise