"}},{"@type":"Question","name":"What determines the cost of a custom control panel?","acceptedAnswer":{"@type":"Answer","text":"
Control panel costs vary based on enclosure size and IP rating, number and type of components (contactors, relays, PLCs), cable specifications and quantity, level of automation required, integration with existing systems, and compliance requirements. We design panels to optimize both performance and value, avoiding over-specification while ensuring reliability.
"}},{"@type":"Question","name":"What is the maximum capacity of control panels you can build?","acceptedAnswer":{"@type":"Answer","text":"We can build control panels from small single-phase systems up to large three-phase distribution panels rated at 400A and beyond. Our facility is equipped to manufacture panels of various sizes and complexities, from compact wall-mounted units to large floor-standing switchgear assemblies. We work with you to determine the optimal solution for your application.
"}},{"@type":"Question","name":"What is included in your control panel pricing?","acceptedAnswer":{"@type":"Answer","text":"Our control panel pricing covers complete design services including electrical schematics and panel layouts, manufacture in our UK facility, all components from leading brands (Schneider, RDM, ABB, Siemens), full wiring and assembly, factory acceptance testing (FAT), delivery and installation, site commissioning, operator training, and comprehensive documentation including O&M manuals.
"}},{"@type":"Question","name":"Do you provide free quotes for control panel design and manufacture?","acceptedAnswer":{"@type":"Answer","text":"Absolutely. We offer free initial consultations and quotes for all control panel projects. Our process includes reviewing your technical specifications, discussing operational requirements, proposing design solutions, and providing detailed pricing. For complex projects, we may offer paid feasibility studies that are credited against the final project cost.
"}},{"@type":"Question","name":"Do your control panels comply with BS7671 standards?","acceptedAnswer":{"@type":"Answer","text":"Yes, all our control panels are designed, manufactured, and tested to comply with BS7671 (IET Wiring Regulations) and other relevant standards including BS EN 61439 for low-voltage switchgear assemblies. We maintain comprehensive quality assurance processes and every panel is fully tested before dispatch with complete certification provided.
"}},{"@type":"Question","name":"How long does it take to design and manufacture a custom control panel?","acceptedAnswer":{"@type":"Answer","text":"Typical lead times for control panels range from 4-8 weeks depending on complexity and current workload. The process includes initial consultation and requirements gathering (1 week), detailed design and approval (1-2 weeks), manufacturing and assembly (2-3 weeks), and testing and documentation (1 week). For urgent projects, we can expedite production with our priority service.
"}},{"@type":"Question","name":"Can you retrofit existing control panels or do they need full replacement?","acceptedAnswer":{"@type":"Answer","text":"We can often retrofit and upgrade existing control panels depending on their condition and the changes required. Retrofitting can include adding new components, upgrading controls, improving safety features, or modernising outdated systems. During our assessment, we evaluate whether retrofitting or replacement is the most cost-effective solution for your needs.
"}},{"@type":"Question","name":"What software do you use for control panel design?","acceptedAnswer":{"@type":"Answer","text":"We use industry-standard electrical CAD software for control panel design, ensuring precision and compliance. Our design process includes detailed electrical schematics, panel layouts, component specifications, and as-built documentation. We can also integrate with your existing systems and provide designs compatible with your maintenance procedures.
"}},{"@type":"Question","name":"Do you provide ongoing support and maintenance for control panels?","acceptedAnswer":{"@type":"Answer","text":"Yes, we offer comprehensive support including annual maintenance contracts, spare parts supply, and technical support. Our engineers are familiar with every panel we build and can provide rapid assistance when needed. We also offer maintenance services for panels manufactured by other companies. Learn about our Maintenance programs.
"}},{"@type":"Question","name":"Can your control panels integrate with existing SCADA and PLC systems?","acceptedAnswer":{"@type":"Answer","text":"Absolutely. We have extensive experience integrating control panels with various SCADA systems, PLCs, and building management systems. We work with all major PLC brands including Siemens, Allen Bradley, Mitsubishi, and RDM. Our PLC programming team can handle the complete integration including communications, HMI development, and system commissioning. Visit our PLC Software & HMI page for details.
"}}]}We use cookies to enhance your experience and analyze site usage.
By clicking "Accept All", you consent to the use of all cookies. Click "Customize" to choose which categories to enable, or "Reject All" to only use strictly necessary cookies. Learn more in our Cookie Policy

From basic single-phase to bespoke form 4 panels. We design and build custom control solutions for refrigeration, food processing, ventilation, and heating systems using the latest EPLAN software and BSEN60204-1 standards.

Trusted by UK manufacturers in food, building management systems, refrigeration & process engineering


















Every panel we design is custom-engineered to your exact specifications, ensuring optimal performance and compliance
Tailored Solutions
Built to your exact specifications using advanced EPLAN software, ensuring every panel meets your unique operational requirements and space constraints.
BSEN60204-1 Certified
Every panel is designed and manufactured to current BSEN60204-1 standards with complete electrical schematics and documentation for peace of mind.
Basic single-Phase to bespoke 4 Form panels
From small single-phase panels to large Form 4 configurations we handle projects of any scale.

Whether you need a compact single-phase panel or a large multi-section Form 4 configuration, our team has the expertise and facilities to deliver exactly what your operation requires.
Discuss Your ProjectFor over four decades, JBB has been designing and manufacturing control panels for the UK's most demanding industrial applications. From basic single-phase panels to bespoke form 4 configurations, we bring unmatched expertise to every project.
Advanced EPLAN software and CAD capabilities ensure every panel is precisely engineered to your specifications with optimal layout and accessibility.
In-house manufacturing with rigorous quality control ensures every panel meets BSEN60204-1 standards and our exacting quality benchmarks.
Full compliance with current wiring regulations, complete with detailed electrical schematics and comprehensive documentation.
From installation through commissioning and ongoing maintenance, we provide complete lifecycle support for every control panel we build.
Outdated or poorly designed control panels create operational headaches that impact your business

Panels that can't accommodate new equipment additions or modern monitoring systems, limiting your operational capabilities.
Badly organized panel layouts that restrict access and slow down maintenance, repairs, and troubleshooting.
Inadequate or outdated electrical drawings causing confusion during modifications and making compliance audits difficult.
Non-compliant panels failing safety inspections, creating legal risks and operational shutdowns.
Inability to integrate with modern SCADA, PLC, or temperature monitoring systems, leaving you with outdated control capabilities.
From initial consultation to ongoing support, we handle every aspect of your control panel project
We analyze your system requirements, space constraints, and future expansion needs to create optimal panel specifications.
Using EPLAN software and quality components, we build panels in our facility to exact specifications with rigorous quality control.
Every panel undergoes comprehensive testing before and after installation to ensure safe, reliable operation.
You receive full electrical schematics, component lists, and maintenance guides for long-term system management.
With over 40 years of experience, we deliver custom-engineered control panels that meet the highest standards of quality, compliance, and reliability.
40+ years designing panels for food manufacturing, pharmaceuticals, and industrial facilities
In-house manufacturing with EPLAN software for advanced PLC integration
NICEIC-approved installations backed by comprehensive warranties
Scalable solutions from small control panels to major distribution boards
Technical support available for when refrigeration systems fail and products are at risk.

A proven methodology that ensures quality, compliance, and reliable performance
Understanding Your Needs
We conduct a detailed site assessment and gather your specifications, operational requirements, space constraints, and future expansion plans.
Custom Panel Design
Using SEE software, we create detailed CAD drawings, select optimal components, and design panel layouts that maximize efficiency and accessibility.
Quality-Controlled Build
Our in-house team manufactures your panel to exacting standards, then performs comprehensive factory acceptance testing before delivery.
Commission & Support
We install and commission your panel on-site, provide full documentation and training, and remain available for ongoing support and maintenance.
Expert PLC programming and software solutions for automated control systems. We develop custom control logic, SCADA interfaces, and integration solutions that optimise your processes and improve operational efficiency.
Learn MorePlanned preventative maintenance programmes designed to maximise equipment reliability and minimise unexpected downtime. Our proactive approach keeps your electrical systems operating at peak performance.
Learn MoreComprehensive testing and certification services ensuring compliance and safety. From fixed wiring inspections to PAT testing, we provide thorough assessments and the documentation you need for regulatory compliance.
Learn MoreTrusted by operations and engineering leaders across the UK
"I have worked with the team at JBB Electrical on a wide range of projects and reactive works for over 15 years. They consistently complete jobs to an excellent standard and are always a pleasure to deal with. Their technical knowledge is a huge benefit to both myself and my customers, and nothing is ever too much trouble for the team. They regularly go above and beyond, and I would not hesitate to recommend JBB Electrical"
Ian Ross
Service Manager, EJM
"The team at JBB Electrical have been integral to the implementation of the proof-of-concept large scale energy‑sharing district heating & cooling network at SmartParc’s food production campus in Derby. JBB’s wealth of knowledge and experience in industrial controls and automation helped integrate the multiple systems and platforms required for seamless control and monitoring of the energy centre plant and park network. JBB have also secured and successfully delivered the electrical subcontract works associated with the industrial cooling installations for all tenants on the park thus far. All under competitive tender and ambitious installation programmes. All projects have been completed on time, within budget and to the highest quality standards. I can highly recommend JBB as partner of choice for complex industrial electrical and automation projects."
Mike Roberts
Senior Technical Manager, SmartParc
Find answers to common questions about our electrical installation services


