
Custom Control Panel Design & Manufacturing
In-house design and manufacture of bespoke BMS control panels, MCCs, and distribution boards. CAD-designed schematics, factory acceptance testing, CE marking, and full documentation as standard.
In-House Manufacturing Advantage
Many BMS contractors outsource panel manufacture to third parties, creating delays, quality issues, and a disconnect between the panel builder and the installation team. Alpha Controls designs and builds all panels in-house — the same engineers who design the control strategy specify the panel, and the same team installs it on site.
This means faster lead times, panels built exactly for the project, and no fingers pointed between contractor and panel shop when problems arise.
- Full CAD schematic design and general arrangement drawings
- BS EN 61439 compliant construction
- Factory acceptance testing before despatch
- CE marking and Declaration of Conformity
- Cable schedules and termination drawings
- As-built documentation package
- Witness testing available
- Replacement panels for obsolete equipment

Panel Types We Build
From simple field panels to large multi-section MCCs, we build to your specification with quality components and clean, professional wiring throughout.
Further Reading
- Understanding I/O on Trend IQ4NC & IQ ECO 412 Controllers
- How to Wire BMS Run, Fault & Hand-Off-Auto Circuits
Case Studies
- 10 Whitechapel — In-House BMS Panel Build
Bespoke panels manufactured in-house for a Trend IQ4 ECO system with BACnet/IP — built for the exact field layout and zone configuration.
- Watchmaker Court — Bespoke MCC Panel Design and Installation
Custom MCC panel supplied and installed into an occupied plant room to provide upgraded power distribution and controls expansion capacity.
Frequently Asked Questions
What types of control panels do you manufacture?
We design and manufacture BMS control panels, motor control centres (MCCs), electrical distribution boards, and remote field panels. All panels are built to BS EN 61439 standards with full type testing documentation.
Do you provide CAD drawings before manufacturing?
Yes. Every panel starts with CAD-designed schematics and general arrangement drawings submitted for client approval before manufacture begins. This ensures the panel meets your exact requirements and eliminates costly rework.
How long does panel manufacture take?
A standard BMS control panel typically takes 3-4 weeks from approved drawings to factory acceptance testing. More complex MCCs or large distribution boards may take 5-8 weeks. We can provide factory witness testing slots on request.
Are your panels CE marked?
Yes. All panels are CE marked to the Low Voltage Directive and supplied with full documentation including the Declaration of Conformity, test certificates, and O&M manuals.
Can you manufacture replacement panels for obsolete equipment?
Yes. We regularly manufacture replacement panels for obsolete or damaged equipment where the original manufacturer no longer supports the product. We can reverse-engineer from existing wiring or build to a new specification.
Need a Custom Control Panel?
Send us your specification or arrange a design consultation. We'll provide a competitive quote with full CAD drawings before manufacture begins.
Request a Quote