You have better things to do than manage phone outages. We design voice, fiber, and data solutions to keep you connected with 30 years of experience keeping the Mid-Atlantic online.
Since 1995
300+ Buildings Connected
Top 3% Global Network
Microsoft-Certified Carrier
Flawless Transition to Microsoft Teams GCC High
"Transitioning from Zoom for Government to Microsoft Teams in a GCC High environment was a critical move for our organization, driven by compliance, security, and integration needs. With a tight timeline and complex regulatory requirements, we knew we needed a partner who understood both the technical and federal landscape. Atlantech delivered exactly that.”
Joel T
Senior IT Manager (Government Agency)
With Atlantech, reach a live engineer in under 10 minutes. Our 24/7 local team in Silver Spring knows your setup because we've been there.
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Your dedicated account team understands the Mid-Atlantic. We've worked in your buildings. We design solutions and build custom migrations tailored to your workflow—not the other way around.
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We believe in honest communication. One invoice for all services. A real person explains every detail. Because trust matters.
Dropped calls during client meetings. Internet outages that halt operations. Support tickets that go nowhere. You shouldn't have to choose between reliability and responsiveness.
Real engineers who answer in minutes. Proactive monitoring before problems start.
A local team that understands your business. This is what telecom should be.
As one of the first Operator Connect partners, we make deploying Microsoft Teams Phone remarkably simple. Our carrier-grade network meets the highest Microsoft standards—so you get enterprise communications without the complexity.
Setup in Minutes
Carrier-Grade Reliability
GCC High for Government
Direct Routing Option
Expert Guidance
Seamless Integration
Our scalable solutions grow with you. Add locations, users, and bandwidth without switching providers.
Fiber Internet (10Mbps to 100Gbps)
Business Phone Systems (UCaaS)
Microsoft Teams Calling
SD-WAN for Multiple Locations
Direct Cloud Connectivity
We understand the unique needs and compliance requirements of government agencies and contractors working with sensitive information.
GCC High Teams Calling (FedRAMP)
MPLS Private Networks
Secure Data Center Colocation
24/7 U.S.-Based Engineering
CLEC Certified in MD, VA, DC
Crystal-clear calls and reliable service aren't optional. We optimize communications so you can focus on your customers.
Contact Center as a Service (CCaaS)
SIP Trunking with Redundancy
Call Analytics & Recording
Mobile Integration
Business Continuity Support
Power productivity with fast, reliable business fiber for Internet connectivity, point-to-point circuits, or direct Cloud connections.
Business Fiber (10Mbps to 100Gbps)
Dedicated Internet Access
Point-to-Point Circuits
Direct Cloud Connections
MPLS & SD-WAN
Redundant power, cooling, and connectivity for colocation in convenient, secure Mid-Atlantic facilities.
Server Colocation
Carrier-Neutral Connectivity
Redundant Infrastructure
24/7 Physical Security
Structured Cabling
A practical guide to benefit significantly from an upgrade to fiber.
In this guide, we give you the 10 questions you need to ask before buying, and the reasons why they are important. Make sure the choice you make is the best choice for your business.
🔥 Fiber Internet & Private Networks
Maryland, Virginia, and Washington D.C. metro area. Our fiber ring connects 250+ office buildings with high-speed, reliable connectivity.
📞 Voice & Unified Communications
Available nationwide. Keep your existing phone numbers or get new ones anywhere in the U.S. Same reliable service, wherever you're located.
🏢 Data Center Colocation
Silver Spring and Rockville facilities. Carrier-neutral, redundant infrastructure in secure, accessible Mid-Atlantic locations.
Our aim: keep you focused on running your business. Because you have more important things to do than deal with phone outages or overly-complex phone bills.
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