Data Center Infrastructure
Built for Density & Cooling
HFI Manufacturing fabricates racks, cabinets, and thermal management components for data center operators and infrastructure OEMs. Precision sheet metal built for high-density deployments.
Infrastructure for the Modern Data Center
Data center infrastructure demands precision-fabricated racks, cabinets, and air management components that maximize density while maintaining efficient cooling. HFI builds components that meet 19″ EIA standards and support hot-aisle / cold-aisle containment strategies.
We work with your team to integrate cable management, busway provisions, and airflow direction features directly into the fabrication — reducing installation time and improving PUE.
Years in Business
EIA-310 Compliant
Aisle Containment
Max Material Thickness
Our Data Center Capabilities
Fabrication processes designed for the precision, density, and thermal requirements of modern data centers.
ISO 9001-certified quality system with full traceability, in-process inspections, and documented verification—ensuring every component meets mission-critical performance requirements.
Fiber laser cuts stainless up to 1/2″ with burr-free edges. No secondary deburring required for most food-contact surfaces.
CNC press brakes handle up to 7ga steel for structural rack frames. Consistent ±0.005″ across every bend.
Robotic MIG welding for high-volume rack frames. TIG finishing for visible seams on front doors and trim.
Cage nuts, cable managers, fan trays, PDUs, and busway mounts installed prior to shipment. Doors hung and aligned.
Textured and smooth powder coat finishes in black, white, or custom RAL colors. ESD-safe coatings available for sensitive environments.
Products We Fabricate for Data Centers
From racks to cooling components — specific products we build for data center infrastructure.
Electromechanical Assemblies
Laser Cut Sheet Metal Parts
Telecom Racks & Cabinets
Custom Sheet Metal Enclosures
Materials & Finishes We Work With
Certified materials selected for data center structural and thermal performance.
Cold Rolled Steel
Primary rack and cabinet material. High strength for load-bearing frames. 16ga — 7ga.
Galvanized Steel
For cable trays and underfloor supports requiring corrosion resistance.
Stainless Steel
For coastal data centers and environments requiring maximum corrosion resistance.
How It Works
From your flat pattern to a finished formed part — precise and repeatable.
Design Review
We review your drawings, suggest optimizations, and confirm tolerances, materials, and finish specifications.Quote & Sample
Competitive pricing with volume breaks. First-article samples available for critical-fit parts.Production
Laser cutting, CNC forming, welding, finishing — all under one roof. CMM inspection throughout.Delivery
Pick up same-day or scheduled delivery. Kitted and packed to your receiving requirements.Why Data Center OEMs Choose HFI
Fabrication partners who understand data center density and thermal requirements are hard to find. Here’s why customers stay.
Density-Optimized Design
Our racks and cabinets maximize U-space utilization while maintaining airflow and cable management access.
Consistent Runs
CNC repeatability means part 500 matches part 1. Your data center deployments stay on schedule.
Fast Turnaround
Local Chicago fabrication — same-day pickup available. No waiting on cross-country freight.
DFM Expertise
We help you design for lower cost without compromising quality. Gauge reductions, weld simplifications, material alternatives.
Ready to Discuss Your Data Center Fabrication?
Send us your drawings, and we’ll respond with a quote. We fabricate for data center OEMs and operators of every size.