Our Businesses Our Businesses



Across our three businesses, we help our customers deliver transformational activities in their built, process and digital environments. Working together and as independent brands, we ensure facilities continue to operate and critical machinery is maintained.

Our strength as a group comes from the breadth and depth of the complementary services that our businesses offer. We have core capabilities in asset care and maintenance, facilities maintenance, mechanical and electrical control systems, automation technologies and asset design and build.

Our experience spans a broad range of sectors. Together our teams can look after the full lifecycle of a customer’s assets and plan, design, fabricate and install technical service infrastructure.

Edwin James Group

Musk Process Services manage the complete asset lifecycle to improve manufacturing capability. Our teams help clients such as Weetabix and Nestle to be more productive. They maintain and repair existing assets to maximise uptime and minimise disruption. They also design, plan, fabricate and install new assets to increase production capacity.

Musk Process Services

Peak Technology Solutions design, build and implement process control systems and automation technologies that improve the efficiency and performance of plant and manufacturing processes. We support a broad range of clients from Pepsico to Thames Water as they digitally transform their operations helping them to bring together people, processes, machinery and data to identify improvements, lower costs and reduce risk.

Peak Technology Solutions

At Parker Technical Services, we offer clients such as Sellafield, Nationwide, Toyota and the Defence Infrastructure Organisation, a complete package of technical, facilities and maintenance services for the built environment. Across the UK, our teams maintain and improve mechanical and electrical infrastructures to keep facilities running smoothly and our customers safe and compliant.

Parker Technical Services
Our relationship with Musk spans a number of years and we know from experience that they deliver a level of engineering and service that we can trust to get the job done.

Angus Morrison, Site Manager, BASF Callanish

Landscape image 1
Landscape image 1
Landscape image 3
The visible quality of the work is outstanding; it was an easy and collaborative process to work with Tony and team and they clearly have a strong customer focus and go the extra mile when needed.

Global Pharmaceutical Client

our locations

Search postcode or address… Filter by company Click an address below, or map marker to show the Map view and details.


We operate across England, Scotland and Wales with seventeen offices and service centres located in Glasgow, Aberdeen, Inverness, Burton on Trent, Swadlincote, Newcastle, Manchester, Warrington, Peterborough, Daresbury, Tapton, Leeds, Reading, Mildenhall, Whitehaven and Birmingham.

Contact Us
Edwin James Group


To get in touch, please complete the form below:

    Our clients