Built to go the distance.
From metro to rural, Fidium’s fiber delivers reliable coverage where business thrives.
Reach, reliability, results.
Our fiber network coverage is engineered for business. With 67,000+ route miles, 250,000+ on-net and near-net buildings, and approximately $1.7 billion invested in fiber infrastructure since 2020, Fidium delivers the scale and performance you need—whether you're in the city center, the suburbs, or somewhere in between.
A smarter network for smarter business.
Built for Performance
99.999% core availability and diverse fiber paths reduce downtime and boost application performance.
Built for Scale
100Gbps core network (upgradeable to 400Gbps) powers AI, cloud, and edge demands.
Built for Access
250,000+ on- and near-net buildings and 1.2M Gig+ capable locations across 20+ states.
Explore our growing business fiber coverage map.
Find fiber coverage areas, expansion updates, and local data center access in your state.
Backed by scale. Built for what’s next.
Fidium’s network is engineered for performance and reach—spanning thousands of route miles, millions of serviceable locations, and backed by over a billion dollars in recent upgrades to 70 percent of our network.
1.5 Million+
Gig-capable fiber service locations.
250,000+
On-net and near-net buildings.
67,000+
Fiber route miles.
99.999%
Core network availability for reliable uptime.
Why our network matters to you.
Fidium’s advanced network serves a wide range of needs—whether you’re managing critical business operations, selling wholesale transport or helping clients choose the right provider. Here’s how we support each of you:
For Business Customers
Power daily operations with enterprise-grade performance and resilience. Our diverse routes, high capacity, and 99.999% core network availability ensure uptime and performance—even in hard-to-reach or underserved areas.
For Wholesale Providers
Expand and optimize your footprint with 67K+ route miles, 400+ PoPs/COs, and access to over 250K on/near-net buildings. We offer quoting APIs, short install intervals, and unmatched diversity for mission-critical connectivity.
For Channel Partners
Win more deals with confidence. Leverage real-time coverage visibility, quick-quote tools, and direct access to our expanding footprint across 20+ states. We're investing in the network—and in the tools to make it easy to sell.
Enterprise-grade fiber infrastructure, reimagined.
Fidium’s network isn’t just large—it’s engineered with strategic diversity, performance and enterprise ownership in mind.
True Route Diversity
Multiple unique fiber routes are built independently of other providers for unmatched path diversity and failover support.
Strategic Add/Drop
Enterprise locations can access the network between core nodes—ideal for custom architecture and traffic control.
Triple Redundancy
Our triversity model ensures traffic can reroute dynamically through three or more paths—resilience beyond the norm.
Enterprise-Aligned Design
Customize fiber paths that match your enterprise topology—not someone else’s. Dedicated, fixed, and standalone routes are available.
Super Regional Networks
Fully lit DWDM or Dark Fiber options in our densest markets—designed to power enterprise, education, and hyperscale customers.
Canada Border Crossing
Unique fiber routes from Boston to Quebec City and Montreal—offering first-of-their-kind connections at the U.S.-Canada border.
Explore the depth of our business network.
Connect to the details that matter—whether you're evaluating service availability, planning future sites, or ready to get started.
Why Fidium’s network makes a difference:
Our infrastructure isn’t just built to keep up—it’s built to give you a competitive edge.
Dense Metro & Regional Coverage
Fiber-rich infrastructure in major metros and underserved areas alike.
Enterprise-Ready Core
100G core network with upgradeable capacity, diverse paths, and high availability.
Always Expanding
New fiber builds and smart-growth investments are announced regularly.
Have questions? We’ve got answers.
What’s the difference between on-net and near-net buildings?
On-net buildings are already connected to our network. Near-net locations are within close proximity and can be connected with minimal construction.
Where is Fidium Business available?
We serve 20+ states with over 250,000 on- and near-net buildings. Use our fiber coverage map and state network pages to see local availability.
Can I request fiber service at my location?
Yes. You can Request a Quote to check eligibility, and if needed, we’ll explore a custom build path to your address.
What makes your network different from other providers?
We offer unique, diverse routes that are independent from other carriers, with triple redundancy, low-latency paths, and new cross-border options.