R&M Assembly

R&M Electrical Assembly Division are one of the leading certified hazardous and industrial area enclosure, distribution board and junction box assemblers in the UK.

Electrical Assembly

With over a decades experience in the industry, we are able to provide a fully customised increased safety and safe area assembly and wiring service utilising some of the world’s leading manufacturers of explosion proof (Ex d) and increased safety (Ex e) enclosures and components.

We offer our customers fully certified and populated junction boxes and enclosures from Eaton Crouse Hinds (CEAG), Hawke and Weidmuller as well as Schneider, Dorman Smith, ABB & Hager Distribution Boards. Populated and configured to a standard or to your specific requirements, these assemblies are manufactured in our custom built facility and are designed for immediate wiring on site. Due to the rigorous certification process R&M has undergone they are provided complete with a Declaration of Conformity and Hazardous Area Certifications (when requested) endorsed by the relevant manufacturer as to the suitability of the enclosure for that particular area.


Our experienced work shop team are highly skilled in the supply of Hazardous Area Enclosures, Distribution Boards and Control stations in a variety of materials including; stainless steel, painted mild steel, GRP and plastic, and are able to offer a customised painting service if required. They are able to assemble either from customer supplied drawings, or we are able to offer the option of an in-house CAD drawing facility.

Operating in a varied range of industries – including oil & gas, rail, power generation, water treatment and pharmaceutical – we distribute to a truly global market, additionally supplying a diverse range of electrical assemblies, from simple fly leads and temporary lights up to main power boards (see our “Services Section” for the full assembly ranges we are able to supply).

Product Range

We hold a wide range of GRP, stainless steel and steel enclosures and junction boxes in our warehousing facility, along with a wide range of ancillary components, enabling us to be able to offer a rapid turn-around on both one off and large orders. Our ability to draw stock from our parent company (holding over 70,000 product lines) further enhances this capability.