Allwest Testing & Engineering

DC Engineering is a professional corporation founded in 1998. It employs a team of engineers and designers that serves clients throughout the United States and Mexico. The company operates commercial facilities, manufacturing plants and electric utilities. DC Engineering provides energy-efficient and low-environmental design planning solutions for food producers and cosmetic manufacturers. It also offers refrigeration, plumbing and electrical design services. The company undertakes various renovation projects for wastewater facilities, grocery and drug stores and religious institutions. It offers several electrical and lighting packages for retirement campuses and multifamily dwellings. Based in Boise, Idaho, DC Engineering maintains locations in Portland, Ore., and Missoula, Mont.

Terracon is an employee-owned engineering consulting firm deeply committed to excellence, integrity, and community service, operating across more than 180 locations nationwide. With a diverse range of services including environmental consulting, geotechnical engineering, and materials testing, the company supports clients throughout the entire lifecycle of their projects, from initial site selection to final construction and asset management. Emphasizing innovation and collaboration, Terracon harnesses extensive project data and expertise to minimize risks and unlock new opportunities for its clients. The firm's culture promotes exploration and creativity, empowering employees to excel in their roles while contributing to the betterment of the natural and built environments. Generated from the website

STRATA Geotechnical Engineering provides professional environmental, geotechnical, and construction inspection and material testing services for the industrial, transportation, commercial, public works and residential clients throughout the Northwest. Operational for more than 30 years, the company offers foundation evaluation, pavement design, slope stability analysis and stormwater disposal services for earth embankments, retaining walls, underground utilities and shoring structures. It also offers groundwater monitoring, risk assessment and landfill permitting services, as well as prepares erosion and sediment control plans. The company provides a range of exploration services that includes exploratory boring, site characterization and rock coring. It is accredited by the International Code Council, American Concrete Institute and Western Alliance for Quality Transportation Construction. STRATA Geotechnical Engineering maintains a location in Boise, Idaho.