Fisher provides competitive rates for all crafts (Engineering, Fabrication, Field Construction, and Equipment). Difficult repairs and/or projects that contain unknowns are good candidates for Time & Material rates. This benefits our customers by being able to offer competitive rates and completing the work safely and productively, without the need for a lump sum price that may be inflated due to the risk of the work involved. We also offer Time and Material rates that have overhead and profit with a sliding scale based on volume. As the volume of work increases, the unit cost decreases.