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Chelsea Contracting specialises in structural strengthening using composite materials, epoxy injection, stitching and concrete protection and restoration.
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Typically, concrete structures deteriorate and fail due to corrosion. We employ a corrosion technologist to undertake investigations of existing concrete and steel structures and determine the most effective form of concrete remediation.
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Provide an economical means of extending the service life of concrete floors in light, medium, and heavy industrial and commercial areas.
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Structural strengthening using composite materials, epoxy injection, stitching, and concrete protection and restoration. Fibre Reinforced Polymer (FRP) –for element strengthening and column impact resistance.
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We can recommend and apply several waterproofing options including, but not limited to liquids and membranes, such as polyurethane injection and crystallised negative waterproofing.
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Chelsea are approved installers for EmSeal and WABO seismic joints. In addition, Chelsea Contracting have undertaken full seismic upgrades for various governmental agencies and commercial clients including Auckland’s Sky City Tower.
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We can provide car park, pedestrian, and warehouse barrier systems that offer superior design, rapid installation, and driver confidence. An example of our safety barrier installation was the upgrade of Auckland Transport Fanshawe and Downtown Carpark.
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Precision grouting of machinery, anchor bolts, nearing plates, structural column, and foundation underlying. Approved applicators of waterproof Sikadur® Combiflex®