Custom Control Panels, Thoughtfully Engineered and Built to Last

Designed for the technicians and engineers working in the trenches, installing and servicing control panels.

Easy to install, use, and service.

Water Purification Control Panel System, Allen Bradley PLC, 8 VFD’s, Remote Cellular Monitoring, air conditioned, UL508A - Water / Waste Water
HOW WE WORK

Electrical Control Panel Manufacturer
for Large and Small OEM Projects.

Top-quality custom control panels built for safety, durability, and longevity

Specialty Central Command Station Front
Specialty Central Command Station

Build-to-Print Manufacturing

Includes engineer-led control panel design reviews to ensure compliance with industry standards and offer recommendations for improved layout, cost, and manufacturing efficiency before your panels reach the production floor. You supply the prints, we handle the rest through assembly and QC.

MCC - Multiple motor control center panel for conveyor system, UL508A
MCC - Multiple motor control center panel for conveyor system, UL508A

Custom Design
& Build

Have a concept, a rough sketch, or a full set of prints? Our engineers work alongside your team to design a control panel tailored to your application, requirements, and budget, then build it in-house from start to finish. Along the way, we look for ways to simplify the design and reduce future service calls.

MCC - Motor Control Center, VFD, UL508A - Septic Municipality Pump Station
MCC - Motor Control Center, VFD, UL508A - Septic Municipality Pump Station

Engineering
Services

Bring in our engineers for standalone design reviews, value engineering, UL and code compliance, with or without a build. We catch issues early and design for durability, serviceability, and real-world conditions. Programming, integration, and installation services available.

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Cable Harness Assemblies

Custom quick-disconnect cable harness assemblies for power, signal, and communications, UL 183 certified. Designed for fast, error-free installation and easy field service, and integrated directly into your panel build. Everything is labeled and tested,so field crews spend less time chasing wiring issues.

WHAT WE BUILD

We make custom control panels that are easy to install, easy to commission, and especially easy to service.

Good design enables efficient business.

  • PLC PANEL DESIGN & FABRICATION

    Take control of your industrial processes with a PLC! This cutting-edge tool provides unparalleled versatility and flexibility, allowing you to monitor, manage and optimize systems in real-time.
  • POWER DISTRIBUTION PANELS

    A custom-designed power distribution panel gives you the highest level of safety & reliability for every voltage and amperage range, including battery backup allowing you to supply the entire electrical network with managed power for optimizing all power requirements for your field devices.
  • LIFT STATIONS / REMOTE TELEMETRY UNITS

    Pump control panels for water and wastewater lift stations, from simplex to triplex, built in rugged NEMA 4X or Poly enclosures. Add a cloud-based cellular RTU for remote monitoring, text and email alarm alerts, dashboard trend reporting, 24 hr battery backup, so you can check the station from anywhere.
  • MOTOR CONTROL PANELS

    Get a motor control panel built just for your application: designed to specifically meet the needs of each individual motor. With this tailored setup, maximize efficiency while decreasing energy consumption and boosting productivity with improved system performance!
Open quote graphic

Strive for perfection in everything you do. Take the best that exists and make it better. When it does not exist, design it.

— Sir Henry Royce

Conveyor Motor Control Panel System - OEM Control Panel Manufacturer
Conveyor Motor Control Panel System, Allen Bradley PLC / VFD with an integrated quick disconnect cable system for power and signal, UL508A rated. - Automotive
Motor Control Panel, 800A - Aerospace
Motor Control Panel, 800A - Aerospace
Water Purification Control Panel System, Allen Bradley PLC, 8 VFD’s, Remote Cellular Monitoring, air conditioned, UL508A - Water / Waste Water
Water Purification Control Panel System, Allen Bradley PLC, 8 VFD’s, Remote Cellular Monitoring, air conditioned, UL508A - Water / Waste Water
WHY WE DO IT

We’re tired of poorly engineered equipment that is hard to commission and service.

The industry is full of poorly designed, messy control panels with spaghetti wiring that are hard to service and manage, wasting time and money.

Our engineering teams design our control systems with users and field techs in mind and understand the struggles they have in the field.

Field techs wear gloves and work in all weather conditions, with various skills from newbies to old pros, and they are all tired of poorly designed engineered equipment.

Why? Because building a better box with all users in mind cascades efficiencies down the line.

  • Simple to understand
  • Easy to commission
  • Easy to install
  • Easy to use
  • Easy to service
  • Increases your productivity
  • Decreases your operating costs
  • Significantly reduces your maintenance costs and downtime

Build a better box.

RNB Controls is a UL-certified control panel shop specializing in designing and building UL 508A-listed custom control panels. 698A and 1203 are control panels designated for hazardous locations, and UL 183 for cable harness assemblies.
UL 508A, UL 183, UL 1203, and UL 698A certified control panels

Why Choose RNB Controls?

We strive to make everything we touch better, not more complicated.

  • HIGH VOLUME BUILD CAPACITY

    We have the facility size, manufacturing capacity, and experience to manage large monthly and yearly production schedules with worldwide shipping requirements. This isn’t our first rodeo.
  • COMMITMENT TO QUALITY

    We don't mess around when it comes to quality. Every control panel and cabinet is crafted with pride as a piece of art, inspected with precision, then shipped off only after earning our stamp of approval. That's the commitment you can count on from RNB!
  • 100% ASSEMBLED IN THE UNITED STATES

    Our US-based one-stop panel shop allows us to manage costs and provide customers with custom control panels that meet their project goals and budget.
  • CENTRALLY LOCATED

    We are centrally located in Texas, just outside of Austin, with easy access to either coast or anywhere in the world. We’re able to provide convenient delivery to wherever you are!
Siemens Power Distribution Panel with battery back up, UL508A - Automotive
Siemens Power Distribution Panel with battery back up, UL508A - Automotive
Municipal Power Distribution Panel System, Allen Bradley PLC, Integrated cellular remote monitoring, UL508A - Water / Waste Water
Municipal Power Distribution Panel System, Allen Bradley PLC, Integrated cellular remote monitoring, UL508A - Water / Waste Water
MCC - Motor Control Center with Siemens PLC / VFD / HMI, RNB custom quick disconnect cable system for power and signal, UL508A - Oilfield
MCC - Motor Control Center with Siemens PLC / VFD / HMI, RNB custom quick disconnect cable system for power and signal, UL508A - Oilfield
  • CONTROL DESIGN REIMAGINED

    We are tired of poorly designed panels. Our on-staff engineers can catch lightning in a bottle by reimagining traditional panels for efficiency, making them easy to install, commission and service.
  • OEM PARTNER MANUFACTURER

    Get US-based control panel design and manufacturing support without having to sacrifice quality or pricing; you can ensure convenience and flexibility - all with the added bonus of expert oversight.
  • UL-CERTIFIED SHOP

    RNB controls is a UL-certified control panel shop; 508A, 698A, 1203, and 183 for cable harness assembly..
  • INDUSTRIAL STRENGTH EXPERTISE

    Our in-house engineering team has been in the business since 1991. We’ve seen the good, the bad, and the ugly. We know the brands to keep, and we know which to stay away from. We follow the hard-earned wisdom you can only get from decades of experience with every kind of customer and project under the sun.
Open quote graphic

To the optimist, the glass is half full. To the pessimist, the glass is half empty. To the engineer, the glass is twice as big as it needs to be.

— Unknown

CUSTOM OEM CONTROL PANEL DESIGN & FABRICATION

Better by design.
Simpler by intention.

Get the installation done faster and easier than ever with custom control panels designed to maximize efficiency. Our technology, powered by our flux capacitor, ensures fewer headaches, less downtime, and ultimate satisfaction for installers and users alike!

Lift Station 20hp Duplex dead door open

The best out-of-the-box solutions begin with rethinking inside the box.

OUR PARTNERS & CUSTOMERS

Only the Best for Your Control Panel

Every project begins with the best materials sourced from these valued partners:

Siemens Solution Partner - Automation
Rockwell Automation Solutions Partner
Phoenix Contract System Integrator Partner
Eaton parnership
logo-schneiderelectric
Turck logo
Banner partner
Beckhoff automation technology
RITTAL partner
SCE Saginaw Control & Engineering partner

Looking to buy a better box?

We are on a mission to rethink control panels to make them easy to install, commission, use, and service.