At GFWA, we specialise in diverse foundation techniques and soil technologies, ensuring your construction is well founded.<\/strong><\/p>\n<\/div> GFWA is a leading geotechnical & foundations contractor with more than 50 years of experience in Australia. Our wide range of services includes diaphragm walls, bored and CFA piling, cut-off walls, microfine cement injection grouting and ground anchors.<\/p>\n<\/div> Our techniques<\/p><\/h2><\/div>