Custom fiber networks for hyperscale scale.
Dedicated dark fiber, wavelengths, and build services engineered for hyperscaler growth.



Flexible, scalable network infrastructure for hyperscalers.
Fidium Wholesale partners with hyperscalers to deliver custom Dark Fiber networks, high-capacity Wavelengths, and Construction as a Service (CaaS) solutions. Our team helps you design, build, and deploy private optical networks tailored to your scale, routing, and security requirements—whether connecting data centers, building regional backbones, or expanding cloud infrastructure. We deliver flexible solutions backed by a diverse, low-latency fiber network infrastructure spanning regional, metro, and long-haul routes.
Fiber network infrastructure built to handle the world’s biggest workloads on hyperscale networks.

Dark Fiber
Build secure, private fiber networks with full control over capacity and routing. Ideal for connecting data centers and core backbone expansion.
Data Center Connectivity
Connect your data centers with secure, high-performance fiber solutions built to support mission-critical workloads.
Wavelengths
Pre-provisioned optical transport from 10G up to 400G—scalable for high-capacity, diverse-route needs across regional, metro, and long-haul paths. Ideal for connecting data centers and supporting large-scale workloads with diverse routing and service-level guarantees.
Supporting services for hyperscaler deployments.
Complementary connectivity and infrastructure options are available from Fidium Wholesale.
Streamlined process. Hyperscale speed.
Design
Collaborate with our engineering team to define project requirements, custom design, and technical specs.
Deploy
Work with our expert team through the permitting, construction, and installation process.
Support
Ongoing support to ensure peak performance.
Built for speed, scale, and reliability.
Scalable fiber solutions are designed to keep pace with your rapid growth.
$1.7 Billion
Investment in fiber infrastructure since 2020.
250,000+
On-net and near-net buildings.
67,000+
Route miles of fiber infrastructure.
99.999%
Core network availability for reliable uptime.
Have questions? We’ve got answers.
How does Fidium ensure network scalability as our data demands grow?
Our fiber network infrastructure is built with scalable architecture and diverse, redundant routes, enabling rapid expansion and flexible capacity upgrades without disrupting service
Does Fidium offer Construction as a Service?
Yes- our team will work with you to develop and deploy a custom solution to meet your rapid growth needs.