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Fiber & Transport

The foundation for network infrastructure

The largest and most innovative companies know that their business outcomes are tied directly to the strength, security, and speed of their network infrastructure. That’s why so many companies rely on Zayo’s enterprise Fiber and Transport Services.

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Configure your infrastructure to perform

Leveraging our 18 million fiber mile network, Zayo’s Dark Fiber services provide the network foundation for the largest and most innovative companies in the world.

The control you need

With Zayo Dark Fiber, you maintain full control over your network, so you can scale bandwidth while maintaining the highest levels of security for your enterprise.

Strategic planning, best-in-class support

Zayo delivers strategic services for architecture and planning, as well as important tactical support such as network monitoring, committed mean time to recovery, and uptime SLAs.

Fiber investments for the future

For the past decade, we’ve been a leader in upgrading, hardening, and expanding our network so that our customers have improved latency, uptime, and reach.

Meet growing bandwidth demand with Wavelengths

With Zayo’s Wavelengths, you get high-speed, dedicated, and secure connectivity with low and predictable latency to meet growing bandwidth demands for mission-critical applications.

Direct, predictable bandwidth

Transport bandwidth-intensive data and applications between key sites in essential markets with the fastest, most direct, and predictable long-haul and metro network connections.

Zayo makes it simple

Zayo provides easy and transparent access to your precise route information through our customer portal, and we own and manage the equipment along the network so you don’t have to.

Network configuration flexibility

Using Zayo’s deep and diverse network, you can build a custom network with redundancy, or latency specific configurations to meet your specific routing requirements.

Choose performance, simplicity, and security

Zayo’s Private Networks power secure operations

Network performance

Zayo’s distributed colocation services include sites within and between key markets and rural areas across the country, so you can improve latency and capacity where you need it.

Simplicity and security

Fiber and equipment provisioned for a single customer — no shared resources.

Mobilize your wireless connectivity

Zayo’s mobile infrastructure services extend what you do

Move forward with a dedicated partner

Dedicated sales, engineering, and support teams to help you move forward faster

Small cell infill deployment for improved signal strength

Network and small cell products that meet the expansion and service quality demands of leading mobile service providers
Smart city with speed line glowing light trail surround the city. big data connection technology concept.

Zayo’s Network Investments: A Look Back at 2023 and Looking Forward to 2024

Discover Zayo's latest network upgrades. Dive into our 2023 infrastructure achievements, fueling our growth in 2024.

The network underneath it all

Zayo is the largest independent network provider in North America, with dense, high-capacity metro fiber connecting the world’s critical data centers in the most important markets in the US, Canada and Europe — linked via extensive high-count long-haul dark fiber. Zayo’s multiple routing options in the metro and between metros adds diversity for maximum uptime and protection, giving our customers — among the largest and most innovative companies in the world — the infrastructure foundation for what’s next.

Is your infrastructure built for success?

Find out how Zayo's Enterprise Fiber Optic and Transport Services can meet the network and bandwidth needs of your company.

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