We design, manufacture, install and commission chemical dosing systems in the water industry.
IIES Northern Ltd was established in 1985 as an ICA, Electrical and Mechanical Engineering Company generally serving the Water Industry as a specialist Chemical Dosing provider. Since then we have developed into a Multi-Disciplined Project Engineering Company involved in all aspects of Engineering with the majority of our business still water related. The company has been engaged and responsible for successful delivery of over 1800 projects in our markets.
Our Engineering capabilities have grown along with the company to enable us to undertake complete projects including Initial surveys, Provision of scoping documentation, Design, Manufacture, Installation, providing technical and consultancy services and the commissioning of Turnkey Water and Wastewater treatment works throughout the United Kingdom.
“IIES Northern Ltd has a reputation for the quality of its services and a culture for enthusiastic commitment of its employees.”
We design, install and commission chemical dosing systems in the water industry.
IIES Northern Ltd was established in 1985 as an ICA, Electrical and Mechanical Engineering Company generally serving the Water Industry as a specialist Chemical Dosing provider. Since then we have developed into a Multi-Disciplined Project Engineering Company involved in all aspects of Engineering with the majority of our business still water related. The company has been engaged and responsible for successful delivery of over 1800 projects in our markets.
Our Engineering capabilities have grown along with the company to enable us to undertake complete projects including Initial surveys, provision of scoping documentation Design, Manufacture, Installation, providing technical and consultancy services and the commissioning of Turnkey Water and Wastewater treatment works throughout the United Kingdom.
“IIES Northern Ltd has a reputation for the quality of its services and a culture for enthusiastic commitment of its employees.”
OUR CLIENTS
View a of selection of our valued clients
With over 35 years experience in the industry, we have had the pleasure of working with a number of valued Utility and Tier 1 companies.
Severn Trent Water, Welsh Water, United Utilities, Thames Water, Northumbrian Water, Essex & Suffolk Water, South Staffs Water, Dee Valley Water, Mott McDonald Bentley, nmnc, Doosan, DNMA and Eight2o.
RECENT NEWS
Keep up to date with our latest news and projects
ISO 9001 – Recertification
Following a recent assessment undertaken by British Assessment Bureau of our ISO 9001:2015 Quality Management Systems [...]
Achilles Accreditation
IIES (Northern) Ltd have recently gone through recertification with Achilles and achieved a 100% score across [...]
ISO:45001 Accreditation
I.I.E.S (Northern) Ltd have recently been audited by The British Assessment Bureau, a UKAS accreditation certification [...]
RECENT NEWS
Keep up to date with our latest news and projects
ISO 9001 – Recertification
Following a recent assessment undertaken by British Assessment Bureau of our ISO 9001:2015 Quality Management Systems [...]
ACCREDITATIONS







Do you want more information about our products and services?
Whether you are looking to start a brand new project, or update an existing system, I.I.E.S Northern would love to hear from you. If you have any questions or enquiries please get in touch.