Leif Koch A/S leads the way for reducing water loss in Denmark. We are specialized in locating leakages on water pipes. Through efficient work and fast localisation of leakages we reduce the water loss. Our expertise originates from more than 40 years of experience, from the founding of the company in 1974 a broad experience and comprehensive knowledge has been gathered, resulting in a huge amount of know-how.
Our vision is to secure our water supply and reduce the water loss all over the world.
Our mission is to help people to work towards a common goal and teach them how to protect our drinking water.
We want to secure the water supply through sustainable and innovative solutions and simultaneously getting an understanding and a satisfaction from every involved part.
At Leif Koch A/S we are specialised in finding leakages, by listening to the sound of water leaking from buried water pipes. Besides finding the leaks, we also educate people, teach them how to do it themselves and supply the necessary equipment.
- Leakages detection
- Pipe detection
- Pinpointing of leakages
The principle of leakage detection and what we do is simple. If there is a sound of running water, when all taps are turned off, there must be a leak. However it is not always this simple and other parameters such as traffic and surrounding noise can affect the listening process, which means that in practice the work is more demanding and know-how becomes essential.
In order to preform our best and make a precise detection of leakages, we apply several different methods in our work, such as:
- Acoustic detection & monitoring
- Acoustic correlation analysis
- Measurement of pressure and flow
- Trace gases
The Five Wings of the Company
- IT & Tech
- Project officers
The Administration in Leif Koch A/S consists of CEO Jørgen Würtzner Koch, CFO Kroeze Andersen and secretary Anette Genning. They are a key to the structure of the company and are in charge of the administrative assignments.
The Column consists of our dedicated leakage operators Jan Jørgensen and Lasse Knudsen. They work in the field and performs proactive leakage detection in Denmark and abroad. Furthermore can they be seen at courses and conferences as teachers where they share their knowledge. The leakage operators at Leif Koch A/S are among the few people performing leakage detection full time.
In Sales you will find CEO Jørgen Würtzner Koch and Senior Consultants Henrik Malmberg and Westy Rasmussen. Together they make up the elite when it comes to know-how about leakage detection. They are to find on site for proactive solutions and at conferences with new and exciting information.
In the IT & Tech wing, you will find Brian Wengel and accountant Christina Stub Pedersen. They deal with technical assignments and are in charge of repair, IT, software, customer service, bookkeeping and guidance.
Our Project officers consists of Sine Storm Pedersen and Caroline Ledertoug Kahn. They deal with a broad selection of different assignments, such as social media, marketing, fundraising, website and are in charge of bigger projects.