Rainbow Group Pty Ltd is Australia’s premium civil construction firm offering civil engineering and environmental services ac ... ross Australia. With operations in New South Wales, Victoria, Queensland and Western Australia, we specialise in complex civil construction and environmental remediation projects offering unparalleled quality, innovation and professionalism. With a history extending more than 30 years, and built from humble beginnings, we pride ourselves in our reputation for being reliable, professional and consistently exceeding client expectations. Our commitment is to our clients and our promise is total client satisfaction on all of our projects. read more