manhole equipment in Hawaii

  • Jensen Precast - Manholes & Wet Wells

    Shorter lead-times and faster installations. Minimal risk of buoyancy/floatation. Buoyancy calculations preformed as a standard procedure. No special backfilling requirements. Jensen Precast concrete products have full structural engineering drawings and calculations.

    By Jensen Precast Office in Kapolei, HAWAII (USA). from Manholes & Wet Wells Product line

  • Jensen Precast - Hatches & Covers

    Jensen MetalTech designs, engineers, and manufactures steel and aluminum access hatches, doors, covers, and grates for utility applications including: Electric Distribution & Transmission Pullbox, Manhole, Trench, & Vault Covers. Telecom & Fiber Optic Pullbox, Manhole, & Vault Covers. Water Meter Vault Access Covers. Pressure ...

    By Jensen Precast Office in Kapolei, HAWAII (USA). from Hatches & Covers Product line

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