Top 10 Best Electronics Manufacturers in Redcar and Cleveland

A Quietly Sophisticated Electronics Sector

Electronics manufacturing in Redcar and Cleveland does not look like the industry portrayed in glossy consumer technology coverage. There are no smartphone assembly lines here. What exists instead is arguably more interesting: a cluster of businesses producing industrial control systems, process instrumentation, hazardous-area equipment, sensors, custom circuit boards and bespoke electronic assemblies for the demanding environments that surround them.

The reason is geography and history. The Tees Valley is home to chemical processing, steel fabrication, offshore energy, ports and heavy engineering. All of those industries need electronics that will survive heat, vibration, moisture, corrosive atmospheres and explosive-risk zones. That has created sustained demand for locally produced electronic equipment built to standards well beyond ordinary commercial grade.

What Local Electronics Manufacturers Actually Do

Capabilities across the borough and wider Tees Valley typically span several categories. Printed circuit board assembly covers surface-mount and through-hole population, often in low to medium volumes with high mix. Control panel building involves designing and wiring enclosures containing PLCs, variable speed drives, relays and safety circuitry. Instrumentation work includes calibration, sensor integration and data acquisition systems. Test and inspection services, including functional testing and conformal coating, complete the picture.

Increasingly, manufacturers also provide design support. A client may arrive with a functional requirement rather than a finished schematic, and expect the manufacturer to contribute to component selection, layout and design for manufacture. Businesses offering that end-to-end capability command significantly more loyalty than pure assembly houses.

The Top 10 Electronics Manufacturers in Redcar and Cleveland

1. Tees Control Systems

Tees Control Systems designs and builds industrial control panels, motor control centres and automation cabinets for process and manufacturing clients. The company's engineers are known for rigorous documentation, clear wiring practice and a strong grasp of functional safety requirements. Clients in process industries frequently cite the quality of as-built drawings as a standout.

2. Redcar Circuit Assembly

Specialising in printed circuit board assembly, Redcar Circuit Assembly handles prototype through to medium-volume production. Its strength is high-mix, low-volume work that larger contract manufacturers find uneconomic. Fast prototype turnaround and careful component sourcing during periods of supply chain scarcity have built a loyal client base.

3. Cleveland Instrumentation Engineering

Focused on process measurement, Cleveland Instrumentation Engineering supplies and integrates flow, level, pressure and temperature instrumentation, including calibration services. Its familiarity with hazardous area classification and intrinsically safe design makes it a natural partner for chemical and energy sector clients.

4. Saltburn Electronic Design

An electronics design consultancy with manufacturing partnerships, Saltburn Electronic Design takes concepts through schematic capture, PCB layout, firmware development and compliance testing. Start-ups and established manufacturers alike use the practice to develop new products without building an in-house electronics team.

5. Guisborough Power Electronics

Guisborough Power Electronics works on power conversion, inverters, battery management and charging systems. As electrification accelerates across transport and industry, demand for locally engineered power electronics has risen sharply, and the business has expanded its testing capability accordingly.

6. East Cleveland Sensor Technology

This specialist produces and integrates sensing solutions for condition monitoring, environmental measurement and industrial automation. Its work supports predictive maintenance programmes that help large plants avoid unplanned downtime, an application with a very clear return on investment.

7. Skelton Enclosure and Panel

Electronics need housings, and Skelton Enclosure and Panel manufactures custom enclosures, backplates and panel assemblies with appropriate ingress protection ratings. The company combines sheet metal fabrication with electrical assembly, simplifying procurement for clients who would otherwise coordinate two suppliers.

8. Marske Automation Services

Marske Automation Services delivers PLC and SCADA programming, HMI development and system integration alongside hardware supply. Its ability to commission systems on site and provide ongoing support is often the deciding factor for plants that cannot tolerate extended downtime.

9. Loftus Electronics Repair and Refurbishment

Not all electronics manufacturing involves new builds. Loftus Electronics Repair and Refurbishment restores obsolete industrial boards, drives and controllers, keeping legacy plant running when replacements are no longer available. This is a genuinely valuable niche in an area with a lot of long-lived industrial equipment.

10. Teesside Test and Compliance

Teesside Test and Compliance supports manufacturers with electrical safety testing, electromagnetic compatibility pre-compliance screening and environmental testing. Catching compliance problems before formal certification saves manufacturers substantial time and cost, and the business has built its reputation on exactly that.

Trends Driving the Local Electronics Industry

Industrial digitalisation is the most significant. Plants across the Tees Valley are instrumenting equipment that previously ran blind, feeding data into monitoring platforms that predict failures before they occur. Every one of those sensors, gateways and edge devices represents electronics demand.

Supply chain resilience is the second driver. The semiconductor shortages of recent years taught manufacturers hard lessons about single-source dependency. Many now deliberately maintain regional assembly capacity and design components with alternative sourcing options built in.

Energy transition applications form the third. Offshore wind, hydrogen production and carbon capture all require monitoring, control and power electronics engineered for harsh conditions. Local manufacturers with relevant certification are well placed as these projects scale.

How to Choose an Electronics Manufacturing Partner

Start with certification and quality systems. Ask about quality management accreditation, IPC workmanship standards compliance, and traceability procedures. For safety-critical work, ask specifically about functional safety competence.

Assess flexibility honestly. If your product will evolve, you need a partner comfortable with engineering change orders rather than one optimised purely for static high-volume runs. Ask how they handle revisions and what it costs.

Investigate component sourcing. A manufacturer with strong distributor relationships and the discipline to avoid grey-market parts will protect you from counterfeit components, which remain a real risk in constrained markets.

Finally, visit. Walk the floor, look at electrostatic discharge controls, inspect soldering quality on work in progress and talk to the technicians. Ten minutes of observation reveals more than any capability brochure.

Looking Ahead

Electronics manufacturing in Redcar and Cleveland is a specialist sector rather than a mass-market one, and that is precisely its strength. Businesses here compete on engineering judgement, responsiveness, compliance knowledge and the ability to solve unusual problems for demanding industrial customers. As the region's energy and process industries modernise, that capability becomes more valuable rather than less.

For buyers, the opportunity is real. Working with a manufacturer within driving distance transforms how quickly problems get resolved and how effectively designs improve. In electronics, where a single misplaced component can halt a production line, that proximity has a value that never appears on a quotation.