Mineral processing, your way

At Duo we have the capability to supply high quality processing machinery and equipment, together with extra service options from complete production management to the skilled expertise of fully trained on-site operators.

Designed to perform

Our experienced design team can devise working plant systems and supply suitable high-quality equipment from leading manufacturers Powerscreen and TEREX. Together, we create effective mobile and static crushing and screening plants, as well as water and washing treatment plants, each purposely designed to minimise operational downtime and maximise client turnover.

Practical proficiency

Applying expertise gained from over 30 years’ experience in the aggregate production industry, we excel at creating processing solutions suitable for major construction projects, hard rock, limestones, sand and gravel, precious minerals and chemicals.

Focused on results

Our unit cost pricing service can assist clients with accurate financial planning, using fixed price-per-tonne calculations, whilst our complete repair and maintenance programme, enables Duo customers to benefit from the peace of mind that their plant is fully supported.

Let us recycle your C&D waste for you

Take advantage of our alternative techniques to convert your waste materials into high value products, with our comprehensive unit cost processing.

Semi-mobile solution – at an affordable price

Aggwash 60

  • Producing 60 tonnes per hour
  • Low water usage of typically 15m³ per hour
  • Producing 4 grades of aggregate and 2 grades of sands
  • Small scale civils

Dewatering system

  • Full water treatment
  • Containerised and mobile
  • Installed and commissioned in as little as 2 days
  • Producing a handleable consistency waste product using small footprint thickeners and centrifuges

Fixed Plant Solution – Producing Greater Tonnage

Aggwash 150/300/ Bespoke solution

  • Offering different solutions to suit your needs
  • No limit on production or product quantities
  • Providing you all the civils incorporated in the cost per tonne
  • Variable contract lengths and terms
  • Full water treatment using plate press providing you with very dry waste material
  • Low water usage

Providing you with trained plant supervisors, operators and equipment to run your operation for you.


For more information on how we can recycle your C&D waste, contact Oscar now –

Speak to an expert

Call us now on +44 (0) 84 5222 2386 or request a call back

Martin McWilliams
Duo Managing Director