Established in 1990, Andidrain began as a specialist drain clearance provider serving the Cumbrian region. Through sustained organic growth, the business has expanded to operate across the UK, delivering a broad range of industrial services supported by a modern fleet of vehicles, plant and equipment, and a highly trained, experienced workforce.
In 2022, Andidrain became part of the Denholm Energy Services group following its acquisition by Denholm Environment Limited, strengthening the company's capabilities and supporting its continued growth and development.
Our mission from the onset has been to provide a high quality, cost effective service to individuals, industry and commerce. Our main objectives are to establish long term relationships with our clients and to ensure that quality, safety standards and protection of the environment are of the highest priority. Our clients can be assured of the interest and offer of practical advice and personable, dependable service.
From the outset, our mission has been simple: to provide high-quality, cost-effective services backed by exceptional customer care. We strive to build lasting relationships with our clients through reliable service, practical advice and a commitment to maintaining the highest standards of quality, health and safety, and environmental responsibility.
Andidrain Limited are members of Achilles UVDB (the Utilities Vendor Database); Constructionline (Level 3 – Gold); Builders Profile; Avetta, the British Safety Council, The Road Haulage Association and the Anaerobic Digestion and Bioresources Association (ADBA).
Well-known and respected for our vast experience in this sector and our can-do attitude, we are often approached to undertake difficult, complex and large scale industrial services work.
We pride ourselves on the professional service we deliver with integrity to our customers and this is demonstrated by the long-established working relationships we have with our customers since we were first established in 1990.
Andidrain manage projects end to end, and key to this is communication with our customers including clear cost visibility, correct equipment scoped for the right application and managing completion dates.
The company operates a comprehensive Health and Safety Management system, incorporating procedures to eliminate or minimise risk. This is supported by competent Health and Safety advice from CMIOSH qualified practitioners and we are proud holders of SafeContractor and Acclaim accreditations, both SSIP recognised schemes.
Andidrain Limited hold full UKAS accreditation to ISO9001: 2015 and ISO14001: 2015 for our Quality and Environmental Management schemes respectively.
We are a licenced Upper Tier Waste Carrier Broker and are registered with the Office for Nuclear Regulation with regard to regulation 6(3) of the Ionising Radiation Regulations 2017 (IRR17).
Our operators are qualified to work in Confined Spaces to City and Guilds standard. This includes training in the use of full breathing apparatus and the emergency rescue and recovery of casualties.
Our services include:
Tank Cleaning
Sewer Cleaning
Anaerobic Digester Cleaning
Tankering
Off Road Drain Cleaning
Mobile Screening /Dewatering
Pipe Surveys (CCTV)
Culvert Cleaning
Wet Well Cleaning
Overpumping
Remote cutting (Root and Intruder Removal)
Gas Holder Decommissioning Cleaning
Confined Space Entry, including Airline Breathing Apparatus
