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Custom Fabrication

Since 1985 Henshaw has fabricated various drainage structures at our facility, like...


  • CMP sediment basins, sediment tanks, sediment traps

  • CMP underground retention/detention systems

  • Steel BMP trash racks, debris cages, dewatering devices

  • Farm pond kits and flashboard risers

  • Water collection cisterns

  • And many more structures built to your specifications


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