Construction Support
MV Distribution
Medium-voltage distribution system design covering 5kV through 35kV, in primary loop and radial configurations.
Overview
Medium-voltage distribution is how power gets across large commercial campuses, industrial facilities, and substation-fed data centers. We design 5kV–35kV loop and radial systems with pad-mount and substation-grade switchgear, transformers, cable, terminations, and the protection that ties it all together, with full studies behind every decision.
What's included
Scope of work
Primary loop or radial topology selection
Switchgear and transformer specification
MV cable selection (shielded EPR / XLPE) and termination
Protection scheme: relays, fuses, recloser coordination
Grounding system design (high-resistance, solid, ungrounded)
Studies: load flow, short-circuit, coordination, arc-flash
Methodology
How the engagement runs
A consistent process means predictable timelines, fewer surprises, and a defensible record if anyone (AHJ, insurance, OSHA) asks how the work was done.
- 01
Topology
Loop vs radial selected on availability, maintainability, and cost.
- 02
Equipment specification
Switchgear, transformer, and cable specified to fit the studies and the service environment.
- 03
Protection
Relay or fuse scheme designed and coordinated; settings provided with the documents.
- 04
Studies
Load flow, short-circuit, coordination, and arc-flash run as a package.
- 05
CDs
Stamped one-line, plans, schedules, and specifications.
Stamped
100%
Every deliverable PE-stamped by a licensed engineer in the project state. Across all 24 registered states.
Response
1 day
We respond to every inquiry within one business day with a scoped proposal and a real timeline.
Veteran-owned
VOSB / SDVOSB
SAM.gov registered. UEI H6HAZKAD4LJ7 · CAGE 08E02. Set-aside eligible.
When you need it
Triggers
- →Industrial or campus capacity expansion
- →New primary service from the utility
- →Aging MV infrastructure replacement
- →Substation rebuild
What you receive
Deliverables
- PE-stamped MV CD package
- Full study package (load flow, short-circuit, coordination, arc-flash)
- Equipment specifications and bid documents
- Construction-phase RFI and submittal support
Ready to scope your mv distribution engagement?
Send us the basics (facility type, equipment, timeline) and we’ll respond with a scoped proposal within one business day.