Supplier case studies

Allelys Heavy Haulage Limited
Allelys Heavy Haulage Limited was founded in the late 1950s, starting off as a family-run agricultural contracting business. The company has now grown into one of Britain’s leading specialist haulage companies, with expertise in complex logistics and abnormal load transport.
With a fleet capable of moving loads weighing up to 500 tonnes, Allelys serves vital sectors like power and infrastructure and plays a key role in the UK’s transition towards renewable energy.
Allelys have been responsible for transportation on a couple of Statkraft’s Greener Grid Park projects to date.

Denco Fluid Systems
Denco Fluid Systems began as a small business in Herefordshire in 1948. The company specialises in the design and manufacture of cooling water, lubrication, and bespoke automatic filtration systems. Over many decades, it has grown into a global firm, now with over 110 staff and more than 4,200 clients across the world.
Renewable energy generation increases the demand for advanced cooling and lubrication technology that Denco provides. They are critical for projects like Statkraft’s Keith Greener Grid Park and, more recently, Swansea Greener Grid Park. These projects are collections of small buildings, containing innovative technology designed to increase the amount of renewable energy transmitted through the national grid.
This increased demand in the industry has driven Denco to expand from three business units to four factory facilities in just six years. For the Swansea project, Denco delivered a variety of services, involving collaborative teamwork from 20 staff members, from fabricators and designers to installation crew.

3DW
Located in Altrincham, south of Manchester, 3DW has grown to become a thriving business, due to the service it provides to renewable energy companies such as Statkraft, and because of Great Britain’s broader transition to renewable power.
The UK Government expects that the transition to clean energy will bring 400,000 extra jobs by 2030, doubling employment in this industry. In 1997, 3DW was founded by a small group of friends. Since then, the company has taken advantage of the exciting new opportunities provided by the growth of the renewable sector, and expanded its business, developing into a team of 15.
The company’s interactive visualisations help demystify new energy developments for members of the public and other project stakeholders, turning plans on the page into accessible, immersive experiences.