At Brierley Associates, we deliver intrinsic, recognizable value to our owner, AEC firm, and contractor clients by focusing on constructability, efficiency and practicality. Our geotechnical and structural design and consulting services are founded on a keen understanding of our clients’ needs, subsurface conditions, site-specific constraints, and the risks associated with the construction of tunnels, underground facilities and heavy civil infrastructure projects. We strive to make clients glad that they came in contact with our firm. All of us at Brierley share a common business vision; one that is dedicated to the service of our clients, as we “Create Space Underground”. Using GIS solutions we are leading the way in Abandoned Mine Land (AML) site reclamation and mitigation project management and consulting. Our solutions include using configurable offline mobile data collection, web applications with selection and export capabilities, and operations dashboards to enhance management's ability to track progress. The data collected from our mobile application integrates attachments and multiple related tables that provide the capabilities to generate subsurface profiles and 3D models of the project site. Our drone data collection is on the leading edge of technology. High resolution imagery, Lidar, thermal, volumetrics, and 3D mesh all are a part of our drone data deliverables.