• Contact


Josef Wallraff GmbH & Co. KG
Quettinger Str. 240
51379 Leverkusen
Phone: +49(0)2171.5005-0
Fax: +49(0)2171.5005-70

Opening times

Mo – Do: 7:30 – 17:00 Uhr
Fr: 7:30 – 14:45h Uhr


Josef Wallraff GmbH & Co. KG
Peschstraße 15
51373 Leverkusen
Phone: +49(0)214.67880

Opening times

Mo – Fr: 09:30 – 19:00 Uhr
Sa: 10:00 – 18:00 Uhr

Electrotechnical Expertise and Know-How

Knowledge, ability and satisfaction in communicating this knowledge, are key in building solid business relationships. Our competent team of specialists knows the specifics of differing customer industry sectors and have extensive product knowledge enabling us to cater to specialized customer needs in such diverse areas as lighting and illuminates, installation technology, explosion protected products, data and communication technology and frequency inverter technology. Our primary focus is on quality and substance. Our strength lies in individualized customer technical support and problem-solving.