- Car batteries
- Caravans
- Card and cardboard
- Cards (greetings)
- Carpets and rugs
- Carrier bags
- Cars (end of life vehicles)
- Cartons (food and drink)
- Catalogues
- CDs and DVDs
- Ceramics and china
- Chemicals
- Christmas trees
- Clingfilm
- Clinical Waste
- Clothing and textiles
- Coffee pods
- Coins and stamps
- Composting
- Computer equipment
- Cookers
- Cooking oil
- Corks