Materials Testing & Inspection is now Atlas. To learn more about our enhanced services, please follow Atlas on LinkedIn or on ... line at www.oneatlas.com Since 1994 Materials Testing & Inspection, an Atlas Company, has provided a full range of environmental, geotechnical engineering, and materials inspection and testing services. With offices in Idaho, Oregon, and Washington, we help our clients meet building project requirements in a timely, economical, and reasonable manner; while ensuring the integrity of materials and the construction process. We partner with our clients to engineer cost-effective and functional solutions, contributing to the success of their projects. read more