Services & Products


She’s electric…

… sang Oasis in their 1995 song of the same name. But right now, a quarter of a century on, the construction industry is still very much diesel-powered.

As the quest for a greener future continues, here at WJ we want to make sure we’re doing our bit as we look to help move the industry forward to a more sustainable approach.

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WJ GroundwaterShe’s electric…

Designing Pumping Tests for Geotechnical Investigations

Pumping tests are a vital tool in the design and implementation of robust dewatering systems. These tests also act as a key aspect of any groundwater investigation, ground source energy project or water supply well borehole construction.

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WJ GroundwaterDesigning Pumping Tests for Geotechnical Investigations