Underground Vaults for Data Centers
Built for modern Data Centers, Engineered to Perform
CM Fabrication delivers CMF-branded underground vault systems purpose-built for the evolving demands of modern data center infrastructure. Designed to support high-density electrical and fiber networks, these systems provide a smarter, more efficient alternative to traditional concrete vaults.
Manufactured from advanced polymer materials, CMF vaults combine strength, durability, and ease of installation into a single solution. Their lightweight design significantly reduces handling complexity in the field, allowing crews to move faster, safer, and with fewer equipment requirements. At the same time, their corrosion-resistant properties ensure long-term performance in environments where moisture, chemicals, and soil conditions can compromise conventional materials.
These systems are engineered to meet the needs of hyperscale and enterprise data center builds, where speed, repeatability, and reliability are critical. Whether supporting fiber routing, electrical distribution, or general utility access, CMF vaults are designed to integrate seamlessly into broader infrastructure systems.
Produced through trusted manufacturing partners and delivered under the CMF brand, each vault system benefits from consistent quality standards, dependable availability, and supply chain stability. This ensures project teams can scale with confidence, avoiding delays and maintaining momentum across large, fast-paced builds.
Key Features:
Lightweight polymer construction
Easier to transport, handle, and install compared to traditional concrete systems
Corrosion-resistant and long-lasting
Engineered to withstand harsh environmental conditions without degradation
Optimized for modern infrastructure
Ideal for fiber, electrical, and multi-utility access applications
Faster installation, lower labor impact
Reduces install time, equipment needs, and overall project costs
Flexible configurations
Available in multiple sizes and designs to meet specific project requirements
