Always Looking For a Better Way… Innovating Underground Locating Since 1933!

Sewerin - Where innovation and tradition combine

Sewerin Overview

  • Internationally successful and technically innovative
  • Family-owned company headquartered in Gütersloh, Germany

Market Leadership

  • Market technology leader and partner to the gas and water supply industry
  • 85 years of experience in developing measuring devices
  • Knowledge from in-house measuring teams contributes to success

Development and Production

  • Innovative devices undergo development, design, testing, and production in Gütersloh
  • Emphasis on high quality and functionality
  • Production in Germany is a key factor in success

Comprehensive Services

  • Sale of measuring devices and services by gas and water leak detection teams
  • Maintenance service for stationary and mobile devices
  • Development of emergency and leakage service vehicles
  • Servicing and repair of home installations
  • Comprehensive seminar program with a test track

Global Distribution

  • Extensive network of sales engineers, subsidiaries, and distribution partners
  • Enables global success

5-Reasons Why Sewerin From Goldak Is The Answer!

The Company That You Purchase Your Sewerin Equipment From Matters... A Whole Lot!

1. Industry Leader

Sewerin from Goldak combines the strength of two companies that each, individually have been worldwide leaders in leak detection technology.

2. Design & Manufacture

As an OEM (designer, engineer, and manufacturer) of leak detection equipment ourselves, Goldak’s knowledge of the technologies that drive the leak detection industry is far superior to that of any organization who only sells equipment.

3. Contract Locating

Goldak not only sells Sewerin brand equipment, our service techs use it every day in our Contract Locating Division. The knowledge and experience gained from daily use ensures maximum benefits from your purchase.

4. Sales Consultation

With over eight decades of experience as a leader in leak detection, the Goldak sales team has a distinct advantage over all other competitors in matching you with the right equipment for your exact application.

5. Training & Support

Our intricate knowledge of the product combined with every day, in the field use, Goldak is able to provide support and training far superior to that of any competitor.

Trust Goldak to help you maximize your Sewerin equipment investment with after-the-sale training, service and ongoing support.