About Us
Sierra Water Network Management Solutions
Sierra Water Network Management Solutions WNMS
Who We Are

WNMS Origin

Sierra Engineering and Manufacturing is the leading manufacturer of water, wastewater and irrigation valves in Egypt, Sierra has expanded its product offerings to include “Water Network Management Solutions”.

our mission

Sierra’s mission is to help Egyptian utilities adopt new technologies to be able to efficiently manage their networks

our vision

To become the preferred partner for water utility companies in Egypt for implementing ‘’Water Network Management

Sierra Solutions

We provide End to End Innovative Solutions that bring together the top leading international suppliers of hardware infrastructure and measurement devices, and state of the art smart water management platform, In addition to Sierra’s wide range of isolation and automatic control valves, combined with our expertise in Network Hydraulic design.

What We Offer

Water networks are aging, and the number of leaks and pipe busts gradually increase. New water networks might be subjected to leaks as well, as a result of surge in demand and material defects, leading to an extensive amount of Energy Waste and non-revenue water

Sierra provides “End to End Innovative Water Network Management Solutions” that help utilities

  • Reduce operating costs
  • Increase revenues
  • Prolong the asset life of water networks
  • Save water and energy.
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