The power room, delivered complete

Switchgear, controls and distribution integrated into a walk in enclosure and tested before it leaves the floor.

On a data center or industrial site, the constraint is rarely the equipment. It is the labor, the sequencing and the weather. Electrical rooms get built last, by trades competing for the same space, on a schedule that has already slipped upstream.

An e-house moves that work into a factory. The room is built, wired, tested and signed off indoors, then arrives on site as one delivery that needs power, cable and a crane.

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What We Build

Power distribution

Switchgear, switchboards and distribution equipment, set and terminated.

Controls and monitoring

Control panels, metering and monitoring integrated to your architecture.

Interior systems

Lighting, HVAC, fire detection, cable tray, grounding. Confirm which of these are ours and which are subcontracted.

Tested before it ships

Factory acceptance testing on the complete room rather than on loose equipment. Problems get found on our floor, where fixing one costs hours, instead of on yours, where it costs a crane and a crew.

What arrives with it

FAT reports, as built drawings, equipment documentation and a full bill of material for the complete room.

Range

[Size range, weight, shipping envelope, and the largest one we have delivered. An engineering buyer checks this before anything else on the page.]

Certifications

Engineered to the Highest Standards

The FSP Difference

UL 508A, ISO 9001 Certified
Quick Turn-Around of 
Design & Product
On-Site Prototyping, Design, Engineering & Manufacturing
135,000 Square Foot 
Dedicated Facility
ESD & Humidity Controlled Manufacturing Floor
Vendor Management Inventory (VMI) Programs
Long-Term Raw Material 
& Finished Goods Storage
Customer Consignment Programs
100% Functionality 
& Quality Testing
Engineering 
& Technical Support

Start with a single line

Start with a single line. Send us a one line diagram and a site constraint, and we will come back with an arrangement and a date.

Frequently Asked Questions

Does FSE manufacture UL-listed custom power cables?

Yes. FSE builds prefabricated, UL-listed power cables custom-built to facility specifications. Capabilities include heavy-gauge cable fabrication, automated wire prep and stripping, precision routing, and overmolded environmental connectors for harsh-condition deployments.

Does FSE build underfloor power whips for data centers?

Yes. FSE manufactures custom underfloor power whips engineered to specific data center specs, ready to install. Builds include full Hi-pot testing, continuity validation, custom labeling, and serialization to align with facility cable management standards.

What testing does FSE perform on critical power cable assemblies?

Every cable assembly is validated through Hi-pot isolation testing and continuity testing before shipment. Builds intended for defense, transportation, or outdoor applications also undergo environmental stress screening to verify performance under thermal cycling, vibration, and moisture intrusion.

Can FSE handle data center cable management for new builds and upgrades?

Yes. FSE plans, fabricates, and assembles cable management systems for both new data center builds and retrofit upgrades. Engineering teams work from your facility specs to design clean, installation-ready cable runs that minimize on-site labor and deployment time.