KWH Constructors has the experience to erect the most complex of bridge structures. Whether steel box, girder or truss, cantilevered, suspension or cable-stayed, conventional or launch method, our team has the bridge erection knowledge and experience. KWH expertise covers:
- Erection by use of cableway, specialized gantries and seafaring cranes
- Erection over rough, inaccessible or environmentally sensitive terrain
- Erection of pre-cast segmental and pre-stressed girder concrete bridges
- Heavy jacking of bridges
- Bridge seismic retrofits
- Pipeline bridges
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