Established since 2013. Electrical work for homes, business premises and building projects, including new builds, maintenance, inspections and repairs. Tell us about your site and the work you need.

Expert Electrical Services Since 2013
ARM Electrix Ltd is a NICEIC Approved Contractor established in 2013. We work for homeowners, builders, developers, schools, property managers and businesses, from domestic alterations to larger commercial, industrial and construction projects.
Our electrical work includes rewires and extensions, new-build installations, commercial fit-outs, industrial power, maintenance, testing and EICRs. We also discuss fault finding and repairs; call-out attendance is subject to availability. View our accreditations.
Priority service areas include Bedford, Milton Keynes, Luton, Dunstable, Harpenden, Ampthill, Flitwick and St Albans. Check our coverage and tell us the site, scope and programme for your project.
Access, isolation and site responsibilities need to be agreed before electrical work begins. Share known faults, previous reports and any site-specific requirements with the team.
For work in an occupied home or business, discuss how rooms and working areas will be accessed and protected. Make the arrangements for the work clear from the start.
A clear electrical package helps everyone understand what is included. On building projects, agree the programme and points of coordination with the other trades.
Our Services
- Electrical Installations
- Mains Distribution
- Small Power
- Lighting
- Emergency Lighting
- Fire Alarm Installations
- Data & Comms
- Audio Visual Installation
- Access Control Systems
- CCTV Installations
- Security Installations
- Containment
- Photovoltaics (PV)
- Part L Installations
- Data Logging
- Generators
- Testing & Inspection
- Labour-only Contracts (T1 & T2)
- Lightning Protection & Earthing

RECENT PROJECTS — 2026
Industrial and commercial electrical installation in St Neots
Project preview: an industrial and commercial electrical installation in St Neots. Photographs and detailed installation information await approval.
Domestic rewire, extension and garage electrical work
Project preview: a major domestic rewire with extension and garage electrical work. Photographs and completion details await confirmation.
New-build electrical installation — work in progress
Work in progress: first-fix electrical installation at a large new-build house and garage. This project is ongoing.
Wixams ground-floor electrical refurbishment
Bungalow rewire in St Albans
Project preview: a bungalow rewire in St Albans. Photographs and completion details await confirmation.
Domestic rewire, extension and garage electrical work
Project preview: a major domestic rewire with extension and garage electrical work. Photographs and completion details await confirmation.
Checkatrade feedback from July 2022 · Read current reviews on Checkatrade
From providing a quote to carrying out works, Aaron gave excellent customer service. Aaron consulted me before taking decisions to change course of action and kept me informed of works…
Very professional, friendly and work carried out to high standard. Would definitely use again and recommend.
Aaron and his team are a very professional group of tradesmen. We had some issues with our build and they worked around us and our lagging time scale. Aaron was…
Google customer reviews
- Quality of Work: Excellent
- Adherence to Schedule: Good
- Communication Excellent
- Safety Record: Good
Overall Assessment:
Excellent.
Would you like to add more.
Arm Ex are trusted and honest professional. You're welcome back on site anytime - your work ethic and integrity are valued."
David Hanson site manager Cedars Upper School.
Always a pleasure to deal with and flexible and happy to recommend Aaron and ARM Electrix
Clean up after them selves
We were happy to use them on another property we had
Get In Touch
Planning a home rewire, new build, commercial or industrial installation? Need maintenance, an EICR or help with an electrical fault? Send the site location, a short description of the work and your preferred timescale. Mention any drawings, specification or existing inspection report so we can agree the next step.
Make an enquiry or call us to discuss your project.
















