Energy & Utilities control panel shops

Filtered listings for buyers looking for industry-specific experience in energy & utilities work.

UL508A

Office and panel shop near Tomball, TX; builds custom power control and distribution solutions and says its UL certification files include UL 508A, UL 1203, and UL 1558.

switchgeargenset controlsbreaker panels
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UL508A

Pennsylvania shop building UL 508A and UL 698A certified panels in-house.

custom control panelsmulti-bay systemsexplosion-proof enclosures
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G Technology

Allentown, PA

UL508A

Dedicated UL508A-certified panel shop with in-house fabrication, programming, and commissioning.

PLC/HMI panelsMCC and VFD enclosuresremote operator stations
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Runs a UL 508A certified panel shop for custom combustion and burner-management-related control panels.

combustion control panelsburner management systemsfield service
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Industrial Electrical Company states it is a UL 508A certified panel shop specializing in custom industrial control panels.

custom industrial control panelspanel shopcommissioning
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Kasa Controls is a leading controls system integrator with 50+ years of experience in turnkey industrial automation solutions. Learn more here.

design_buildcommissioningprogramming
4.0 ★ (4) · as of Apr 2026View shop

Integrity Control Services in Texas offers UL 508A and UL 698A panel build services for industrial automation OEM and hazardous-location applications.

custom control panel fabrication; PLC/HMI panels; motor control enclosures; OEM panels; hazardous-location panelsretrofitcommissioning
5.0 ★ (9) · as of Apr 2026View shop

PDC manufactures custom industrial controls and control equipment for industrial and commercial electrical needs, plus retrofits for obsolete equipment

retrofitmccmotor_control
5.0 ★ (1) · as of Apr 2026View shop

Integrated Circuit Solutions Your Leading Source for Power Distribution & Motor Control Builds. Integrated Circuit Solutions is an industry leading UL Listed OEM based in Houston, Tx. We have over 50 years of combined experience in the electrical market specializing in Power Distribution and Mot

mccmotor_controlpower_distribution
4.6 ★ (10) · as of Apr 2026View shop
UL508A

ESS operates an in-house UL 508A certified panel shop in El Paso for industrial control panel fabrication.

automation panelsmotor controlprocess monitoring
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Mako Industries

Beaumont, TX

UL508A

Mako Industries advertises UL 508A-certified industrial control panel design, fabrication, and refurbishment in Texas.

control panel designfabricationPLC
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Trimax Systems

Rancho Cucamonga, CA

UL508A

Trimax says it operates a fully certified UL 508A and UL 698A/698B panel fabrication shop in Southern California.

panel fabricationhazardous location panelscustom enclosures
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A-PAC Controls

Alpharetta, GA

UL508A

Georgia-based UL 508A certified panel shop offering custom panel design, fabrication, testing, and field support.

panel design and fabricationOEM/private labelCNC machining
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UL508A

Amtech Drives provides Variable Frequency Drives, Soft Starters, engineered systems and automation solutions for industries worldwide globally.

retrofitcommissioningprogramming
5.0 ★ (2) · as of Apr 2026View shop

PCES

Tulsa, OK

UL508A

Tulsa's Premier Electrical Engineering, Mechanical Engineering, Automation Engineering, and Manufacturing Facility.

retrofitcommissioningprogramming
4.1 ★ (10) · as of Apr 2026View shop
UL508A

Expand operational functionality and reduce overhead with customized control systems integration and instrumentation solutions for industrial and municipal use. Learn More!

design_buildcommissioningprogramming
2.6 ★ (5) · as of Apr 2026View shop
UL508A

The Northwest’s largest control systems integrator, specializing in UL control panel design & fabrication, PLC programming, and industrial software solutions.

build_to_printretrofitcommissioning
2.3 ★ (3) · as of Apr 2026View shop

Industrial Panel Company in Burlington North Carolina builds custom industrial control panels and describes its UL industrial control panel shop program for U.S. and Canada certification flexibility.

custom industrial control panels; control system design; bill of materials; panel layout designprogrammingmotor_control
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OpTech Solutions

Location not published

UL508A

Operates an in-house UL 508A certified panel shop for automation, electrical, and instrumentation systems.

custom control panel designassemblyskid panels
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