to Northern Geotechnical Engineering, Inc. | Terra Firma Testing

Welcome to Northern Geotechnical Engineering – Terra Firma Testing, Inc. (NGE-TFT). At NGE-TFT, we specialize in cold-regions geotechnical exploration and engineering, as well as provide laboratory materials testing, Construction Materials and Engineering Testing (CoMET) services, and ICC Special Inspection throughout Alaska and around the world.

We are an employee-owned company that evolved from a desire to provide a project-oriented and budget-conscious service. Despite our substantial growth as a company, we continue to maintain intimate associations with both client and contractor to provide practical and constructible solutions to both simple and complex situations.

Alaska presents many unique and challenging environments in which to design and construct. We are continuously expanding our service and developing our staff in order to stay abreast with new technologies and materials within the engineering and construction industries. We try to incorporate both time-tested methods and cutting-edge technologies to accomplish project goals in the most efficient means possible. Please consider allowing us to contribute our extensive experience to your next project!