Contract UL 508A Industrial Control Panel Assembly
Industrial control panels built and labeled to the UL 508A standard — layout, subpanel fabrication, point-to-point wiring, SCCR documentation, and functional testing before anything leaves the floor. Prototype quantities through full production.
UL 508A Certified Shop • U.S. Veteran-Owned • Las Vegas, NV
Panels we assemble
Motor control centers
Multi-section MCCs with starters, VFDs, and distribution built and wired to your schematics.
PLC & automation panels
Controller, I/O, and network panels laid out for serviceability with labeled, documented terminations.
VFD & drive panels
Drive panels with thermal management, line reactors, and filtering sized for the application.
Power distribution panels
Breaker and disconnect panels with SCCR documented to the component ratings.
Pump & process control
Lift-station, booster, and process skid panels for water, wastewater, and industrial process duty.
HMI & operator stations
Door-mounted or pedestal HMI stations with cutouts, gasketing, and legends.
Panel shop specifications
Send your model and we will confirm every line against your print before quoting.
Request a Quote| Standard | UL 508A industrial control panel construction and labeling |
|---|---|
| Enclosures | NEMA 4X, 4, 12, 3R, and 1 — fabricated in-house or customer supplied |
| Wiring | Point-to-point per schematic, wire-marked both ends, terminal blocks and ferrules |
| Documentation | As-built drawings, SCCR calculation, bill of material, test records |
| Testing | Continuity, insulation resistance, and powered functional test before shipment |
| Integration | Subpanel fabrication, cutouts, and mechanical assembly under one roof |
| Volumes | First article through ongoing production and blanket-PO releases |
| Inputs | Schematics, panel layout, BOM, and enclosure spec — or we build from your CAD |
Watch a panel come together
Layout, DIN rail, wire duct, and point-to-point wiring on a UL 508A build in our Las Vegas shop — the same documented process behind every panel we ship.
Request a QuoteOff our floor
What does UL 508A actually cover?
UL 508A is the safety standard for industrial control panels. It governs component selection, spacing, wire sizing, overcurrent protection, grounding, and the short-circuit current rating of the assembly. A panel built and labeled by a UL 508A shop arrives ready for inspection instead of becoming a field problem.
Do you calculate and document SCCR?
Yes. We determine the assembly short-circuit current rating from the installed components and supply the calculation with the as-built documentation package.
Can you fabricate the enclosure as well as wire the panel?
That is our core advantage. We fabricate the enclosure and subpanel, machine the cutouts, wire the panel, test it, and ship it as one factory-tested unit — no coordinating between a fab shop and a separate panel builder.
Will you work from our schematics and BOM?
Yes. We build to your drawings, panel layout, and bill of material, and flag any component or spacing issue that would affect the listing before we start wiring.
Send us your drawings
Upload STEP, DWG, or DXF files with your material and rating specs. Free consultation, response within one business day.
UL 508A Certified Shop • U.S. Veteran-Owned • Las Vegas, NV