Bothar is an industry leader in trenchless underground construction with over 30 years of international experience, established in 1990 in Sydney, Australia. Today, we are a company of over 800 diverse employees working across the globe including our recent expansion to the North American market. 

With focus on safety and quality, we are BUILDING THE WORLD BENEATH YOU while taking care of our people, providing exceptional service to our clients and the public. Our commitment to the environment ensures minimal impact and a maximum reduction in environmental footprint for the countries and regions we operate supporting humanity’s hope for a better future. 

Bothar provides a wide range of cutting-edge technology and underground construction solutions from Microtunnelling, to complete trenchless installation of crossings beneath highways, railroads, runways, harbours, rivers, and other environmentally sensitive areas. Our solutions and technologies are adaptive to complex geological conditions providing superior value and services to our clients across various industries.

Bothar

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