Nviro
Location not published
UL 508A and UL 698A certified panel shop with water/wastewater and process control focus.
custom designfabricationtesting
Rating not availableView shop
Industrial control panel directory
Filter by state, city, keyword, certification, industry, PLC brand, and specialty to narrow to better-fit shops.
174 shops found
UL508A
OpTech Solutions
Location not published
Operates an in-house UL 508A certified panel shop for automation, electrical, and instrumentation systems.
custom control panel designassemblyskid panels
Rating not availableView shop
Cross Company
Greensboro, NC
Cross Company markets UL 508A control panel design/build services and industrial automation support.
design and build services; control panels; industrial automationdesign_buildretrofit
Rating not availableView shop
ESL Power Systems; Inc.
Corona, CA
Southern California electrical control panel manufacturer with UL 508A and multiple other listing capabilities.
electrical control panels and equipmentone-offs to mass runsdesign_build
Rating not availableView shop
UL508A
Home - Automation & Control Services, Inc.
design_buildcommissioningfield_service
5.0 ★ (3) · as of Apr 2026View shop
Electrol Systems Inc
Cincinnati, OH
Electrol Systems Inc. Located in Cincinnati, Ohio. Offering affordable automation and control panel services.
design_buildprogrammingfield_service
5.0 ★ (2) · as of Apr 2026View shop
TRIVACO Process Automation (TPA)
Florence, KY
When challenges arise, you need a partner who excels in addressing the unique issues specific to your industry. Choose Tri-State Valves and Controls, Inc (TRIVACO), we thrive on unraveling complex problems
design_buildretrofitfield_service
5.0 ★ (1) · as of Apr 2026View shop
Perceptive Controls
Plainwell, MI
Perceptive Controls provides control and insight for industrial and municipal machines and processes. We pride ourselves on delivering customized solutions for manufacturing and municipal facilities. We are based in Plainwell, Michigan.
design_buildretrofitfield_service
4.3 ★ (4) · as of Apr 2026View shop
Instrument Control Center
West Valley City, UT
Homepage - ICC | Control Systems Manufacturing
design_buildmccmotor_control
3.6 ★ (7) · as of Apr 2026View shop
Duravex
Location not published
Company site explicitly lists UL 508A-certified control panels and enclosures.
design_buildbuild_to_printfield_service
Rating not availableView shop
State Industrial Solutions
Charlotte, NC
State Industrial Solutions provides electrical and electronic hardware distribution, fabrication, and integration across industries.
design_buildbuild_to_printretrofit
Rating not availableView shop
Star Manufacturing Inc
West Chester Township, OH
A premier panel and cable manufacturer with value added services in engineering and field installation.
design_buildbuild_to_printcommissioning
5.0 ★ (2) · as of Apr 2026View shop
Shift Controls, Inc.
Denver, CO
Shift Controls is a Manufacturer of Industrial Control Panels, Built with Exceptional Quality, Safety, Features, and Support.
design_buildmotor_controlvfd_panel
5.0 ★ (1) · as of Apr 2026View shop
SS Controls
Franklin, WI
Trust SS Controls, an industrial control integrator company that offers UL panel design and laser engraving services. Contact us to learn more.
design_buildcommissioningprogramming
Rating not availableView shop
PulseMAC Solutions
San Antonio, TX
PulseMAC Solutions – The greatest solution for your business
design_buildfield_service
5.0 ★ (1) · as of Apr 2026View shop
PCB Prime, Inc.
Aurora, CO
PCB Prime specializes in PCB manufacturing and assembly, offering high-quality, custom circuit board solutions for various industries. Contact us today!`
design_build
5.0 ★ (11) · as of Apr 2026View shop
Xenon
Irvine, CA
Southern California panel engineering and fabrication company certified to UL 508A, UL 698A, and UL 1203.
control panel engineering and fabricationdesign_buildretrofit
Rating not availableView shop
MIS Controls Inc.
Rochester Hills, MI
MIS Controls is a UL 508A Certified Control Panel manufacturer specializing in turnkey Industrial Control Panels. Contact us today!
design_build
4.0 ★ (1) · as of Apr 2026View shop