Our Company. Our Products, Our Standards.

A1 Services

A1 Services Limited is the UK partner and distributor of the complete Wöhler range products throughout the UK and Ireland. The company was established in 2000 to make these products more easily and widely available to the trade and industry. A1 Services is dedicated to supply and distribute only Wohler products from its premises located in Derby.


Wöhler was established over 80 years ago as a family business, and its name is now synonymous with progressive and innovative design in the field of measuring instruments, visual inspection systems and cleaning equipment that are used in many parts of the world. Professional grade instruments hold internationally recognised TÜV approval.

High Quality Equipment

Wöhler produces high-quality measuring instruments, visual inspection equipment and cleaning equipment. The tools and equipment are widely used by engineers and professional tradespeople. The company’s headquarters and manufacturing base is located in Germany.

UK & Ireland Distributor

In the UK and Ireland A1 Services offers the complete range of Wöhler equipment directly to engineers, technicians and other professionals in diverse fields and areas including the aviation industry, non – destructive testing, power plants, home inspection, mining, naval facilities, search and rescue and off shore under water applications.

Used by Professionals

We support and endorse all the competent persons schemes that are raising standards of safety and quality of workmanship. These include trades affiliated to Gas Safe, HETAS and OFTECH. We have close ties with organisations such as HETAS to ensure that the tools and equipment we offer assist engineers and installers in their work.

Product Development

A1 Services also works closely with individual customers and particularly trade associations to ensure that the products developed are tailored to meet customer needs. The Guild of Master Chimney Sweeps, NACS, APICS, are typical of such cooperation.

Product Demonstrations

Products can be demonstrated or viewed at our office in Derby. We attend a variety of trade venues where a selection of instruments are displayed and demonstrated. Please contact us for further details of forthcoming events.