Castle Environmental is a leading provider of sustainable disposal, treatment, collection and recycling options for a wide range of hazardous and non-hazardous solid, sludge and liquid wastes.

3F Chimica is a company that operates on both domestic and international markets in a series of sectors in which it interacts with product lines, chemical specialities and technical supplements.

Treatchem Limited is a provider of cost effective chemical treatment programmes and an agent for 3f Chimica.

Qwarm is a licensed waste broker and supplier of waste water & process chemicals and equipment.

Alpha Electrical, a Domestic and Industrial electrical contractor is based in the Rossendale area of Lancashire. Testing and Inspection. Installation work. Electrical Maintenance. Control Panel design and manufacture. PAT test. PLC and HMI programming.

Specialists in Information and Quality Systems
Advice on database design, network installation & maintenance, internet services, bespoke programming; also the implementation and auditing of ISO9001.