Capabilities

Manufacturing Capabilities
Three Facilities. One Integrated Operation.
EEE operates across three facilities in Colorado, totaling 118,000 square feet of fabrication and assembly space:
40 W 49th Ave, Denver, CO 80216
4900 Acoma Street, Denver, CO 80216
5443 Earhart Rd, Loveland, CO 80538
Together, these facilities house two fully integrated machine shops and a complete panel shop — giving EEE the capability to take raw copper and steel and turn it into finished, field-ready electrical equipment, largely without leaving our own walls.
Six core competencies
Low Voltage Switchboards
- Up to 5000A
- Breaker Agnostic (ABB, Eaton,
- Siemens, Square D)
- EUSERC options
- UL891
Docking Stations
- Up to 5000A
- Camlock or mechanical connections
- Integrate MTS/ATS/Loadbank/Temp Gen
- UL891/UL1008
Transfer Switches
- Up to 5000A
- Automatic and Manual Options
- Breaker pair design
- UL891/UL1008
Low Voltage Panelboards
- Up to 1200A
- Touchsafe or DC options
- ABB/Eaton breaker options
- UL67
Automation & Industrial Controls
- Rockwell Gold Partner / ETO MCCs
- FANUC Systems Integrator
- Ignition SCADA Systems
- UL508A Custom Control Panels
DC Battery Disconnects
- Up to 2400A
- UL489 & UL489A listed
- 1000s of configurations to cover
- battery market
UL Certifications
Every product is engineered to meet UL and NEC standards.

UL 891
Low Voltage
Switchboards

UL 1008
Manual & Automatic
Transfer Switches

UL 67
Panelboards
UL 508A
Industrial Control Panels
UL 698A
Industrial Control Panels
in Hazardous Locations
UL 489 / 489A
Circuit Breakers & DC
Disconnects
UL 50E
Enclosures
UL 1558
Low Voltage Switchgear
UL 891
Low Voltage
Switchboards
UL 1008
Manual & Automatic
Transfer Switches
UL 67
Panelboards
From Raw Material to Finished Product
Vertical integration isn't a buzzword at EEE — it's how we control quality, lead times, and cost for our customers. Our facilities are equipped with a full range of cutting, forming, and machining equipment — including laser cutting, punch presses, press brakes, CNC machining, waterjet cutting, and precision bus bar fabrication — alongside welding, a full panel shop, and complete wire processing capabilities from cutting to labeling and termination.
This equipment lets us fabricate everything from custom bus bar and enclosures to fully wired, tested control panels and switchgear — all under one roof. The only steps we don't perform in-house are powder coating and tinning, which we handle through trusted local partners, keeping those processes close by without sacrificing quality control.







