Deep Underpinning is an expert civil engineering company based in Sydney and operating throughout the Australia. Our large range of construction includes underpinning & piling, structural repairs, foundations, creating basements and insurance work. With over many years joint knowledge in construction, our mission is to offer a high standard of work that position the test of time backed up by a dependable and friendly service. We provide free approximation and site visits, and once we’ve agreed a price we attach to it. All jobs are scoped out thoroughly and the cost of any extra work is agreed in advance and officially. Once we are on site we don’t go away until the job is done. Our high values include remaining by the latest health and protection best practice, as well as keeping sites tidy. We are the dependable experts of Sydney provide finest and safest underpinning service. We have some of the best underpinners working with us to ensure our clientele get state-of-the-art underpinning service Sydney. Call us today on 1300 768 533 or contact online to book a meeting for the underpinning examination.