Dr. Sauer & Partners is an independent consultancy specialised in providing the full range of design and construction management services for underground excavation (tunnels, shafts and caverns). Delivering innovative, cost-effective and environmentally-aware designs the company has over 35 years’ experience providing solutions for in excess of 250 of the world’s most challenging tunnelling projects, both urban and rural and in any type of geology. 

Services provided by Dr. Sauer & Partners include feasibility studies; tunnel refurbishment; design checks; design and construction supervision as well as project management and risk management services for tunnelling projects in a variety of environments.