DB Site Services

Control Panel Services

When it comes to design, build, and installation, we have over 30 years of proven experience in control panel services. We specialise in providing bespoke control panel design services UK-wide, working with some of the most reputable brands.

Our electrical engineers excel at diagnosing, repairing, and maintaining control systems and components that are essential to the smooth operation of commercial and industrial environments.

Whether you need straightforward control solutions or fully tailored, engineered BMS systems, we pride ourselves on delivering high-quality service built on reliability, transparency, and trust. This makes us the right partner to support your next electrical project.

We’re here to deliver fast, reliable, and cost-effective control panel services, ensuring your systems operate safely and efficiently.

Why Commercial Grade Panel Design Matters for Modern Electrical Systems

When it comes to running efficient and safe electrical systems, control panels are the heart of your setup. From commercial buildings to manufacturing plants, a well-designed panel can reduce downtime, improve energy efficiency, and make maintenance simpler.

Whether you’re upgrading existing infrastructure or planning a new installation, understanding the fundamentals of panel layout, drive integration, and safety compliance is essential. Modern solutions can also support automation and remote monitoring, giving your systems better performance and reliability.

For a deeper look at how to plan and implement effective panel designs, explore this comprehensive guide on industrial panel design. It’s an excellent resource for engineers, facility managers, and businesses wanting to future-proof their electrical systems.

Types of electrical commercial and industrial control panels

  • Motor Control Center (MCC) Panels – Centralised control of one or more motors, including VFDs, PLCs, relays, and safety devices.

  • Programmable Logic Controller (PLC) Control Panels – Automates processes using sensors, analog/digital I/Os, HMIs, relays, and circuit breakers.

  • Power Distribution Panels – Distributes electricity safely, includes circuit breakers, transformers, regulators, and power factor correction equipment.

Control Panel  Electrical Fault Finding

Faults in control panels and automated systems can lead to unexpected downtime, safety risks, and costly interruptions for businesses in London. Whether it’s a minor glitch or a critical system failure, understanding how these issues occur and implementing effective fault finding and control panel repair processes is essential for any company relying on industrial or commercial automation.

Our team uses advanced diagnostic techniques, including thermographic scans, to quickly identify hidden faults in your industrial control panels and automated systems. By detecting overheating components, faulty circuits, or potential failures early, we can carry out precise control panel repair and fault finding, preventing costly downtime and safety risks.

A thorough and professional fault-finding process not only resolves problems quickly but also helps prevent future failures, keeping your commercial control panels operating safely and efficiently. By addressing issues promptly, businesses can reduce long-term costs, improve system reliability, and ensure smooth, uninterrupted operations across their facilities.

Control Panel Repairs and Upgrades

We provide expert electrical panel repair services for industrial and commercial environments, helping minimise downtime and restore full functionality to your equipment. Our team of experienced technicians can handle everything from minor faults to complete system failures, ensuring your operations stay on track.

In addition to repair services, we specialise in custom control panel design and smart automation solutions for industrial and commercial applications. Our team can create tailored systems that improve efficiency, reliability, and safety across your operations.

Mini‑Automation Projects

We design and implement small-scale automation solutions to make your commercial or industrial systems smarter and more efficient.

Running commercial or industrial systems can be complex, and unexpected downtime or inefficiencies can cost time and money. That’s why we design and implement smart automation solutions tailored specifically to your operations. Our team works with you to make your commercial or industrial systems smarter, more efficient, and easier to manage.

  • Control Systems with Siemens – Simple, reliable automation for various applications.

  • Sensor-Based Timers – Automate ventilation, irrigation, or lighting based on real-world conditions.

  • Remote Alerts & Data-Logging – Monitor performance and receive notifications over Wi‑Fi or 4G.

  • Electrical Upgrades & Compliance – Need a fuse-board upgrade, full rewire, or an electrical Installation condition report?

Control Panel Component We Repair

Our comprehensive repair services are designed to minimize downtime and restore full functionality to your equipment.

Our team specializes in repairing key components such as AC/DC drives, soft starters, PLCs, I/O cards, and HMI touch panels, ensuring your systems stay up and running. We also handle a wide range of other equipment, including temperature recorders, thermocouple welders, hopper loader control PCBs, temperature controllers, CRT and LCD monitors, power supplies, tool heat controllers, motor control PCBs, dryer PCBs, timers, counters, machine operator interface panels, measuring wands, remote control systems, handheld thermometers, and temperature calibration services.

We cover a wide range of components and electronic devices used in industrial and commercial environments, including:

  • AC / DC Drives

  • PLCs (Programmable Logic Controllers)

  • I/O Cards (including damaged card replacement)
  • HMI Touch Panels
  • Inverter Drive

These system repairs are carried out by experienced technicians using advanced diagnostic tools. Whether it’s a minor fault or a complete system failure, we can get your equipment back online fast. Contact us now to find out how we can help.

Control-Panel-Repair

Control Panel Components Supplied & Serviced

We source, install, and support a range of specialist system components, including:

  • Temperature Modules

  • Boiler Control

  • Inverter Drives

  • Variable Speed Drives (VSDs)

  • Damper Control

Control Panel Safety Checks

Ensuring your electrical control panels are safe and fully compliant is critical for industrial and commercial operations. Our control panel safety checks are designed to help facilities managers, compliance officers, and businesses meet insurance requirements while minimising the risk of costly downtime or equipment failure.

What Our Safety Checks Include

Our experienced technicians perform thorough inspections and testing on your control panels, including:

  • Electrical and functional testing of PLCs, I/O cards, and drives

  • Thermographic inspections to detect overheating or potential faults

  • Verification of safety interlocks, emergency stops, and HMI functionality

  • Assessment of wiring, power supplies, and control circuits for compliance

  • Detailed reporting for audit and insurance purposes

  • Recommendations for preventative maintenance and upgrades

Preventative Maintenance & Automation

We also design and implement small-scale automation solutions and preventative maintenance plans to make your systems smarter, more efficient, and reliable. This reduces costly downtime and keeps your control panels performing at their best.

Our Electrical Services Cover

  • Schools
    Schools
    Colleges, Universities and Education Centres
  • Warehouses
    Warehouses
    Manufacturing, Storage, Industrial Units
  • Server rooms
    Server rooms
    Government and Public Sector
  • Hospitals
    Hospitals
    Dental Practices and Care Homes