Bored Pile and Pile Driving
We have a fleet of drill rigs and augurs, pile hammer and vibrators for the construction of bored piers and driving of piles. We also have access to a range of pile hammers for when required.
Bridges
We are leaders in the construction of bridges in remote, tropical and harsh conditions with capability to deliver a diverse range of of structures from complex multi-lane highway bridges to smaller community bridges.
Complex Concrete Structures
We have a skilled workforce of concretors, boiler makers, carpentors and various other trades. These trades are supported by a team of engineers and project managers at the Holtze fabrication yard to ensure that even the most complex of jobs are completed to the highest standards.