Lutz Design Group

Pearson Engineering Associates, also known as PEA, provides a range of mechanical, plumbing and electrical services. Founded in 1969, it undertakes projects for industrial, health care, commercial, government, educational and airport facilities. The medium-sized firm also offers commissioning, engineering and construction solutions. Pearson Engineering Associates provides bidding assistance, drawing clarification and process piping services. In addition, it offers fluid design solutions for chemical factories and laboratories. The company s clients include Sky Harbor International Airport, Chinle High School, Smoketree Apartments, Southwestern Bible College and Arizona State University. Pearson Engineering Associates serves clients throughout Arizona. It also provides plumbing designs for water and roof drain systems.

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Ricker Atkinson McBee Morman & Associates is a full-service geotechnical engineering and construction materials testing firm headquartered in Tempe, Ariz. The firm was incorporated in Arizona in 1994. The firm is a small business enterprise owned and operated by senior level professionals who have worked in Arizona for many years. Its staff includes Arizona- registered professional engineers, engineers-in-training, and certified engineering technicians and inspectors. The firm has a soils, asphalt and concrete testing laboratory. Ricker Atkinson McBee Morman & Assoicats laboratory participates in various inspection programs. The firm provides the following services: test drilling, subsurface exploration, soil mechanics and laboratory testing. The firm also provides engineering recommendations for use in design of concrete slab-on-grade floors, foundations, earth embankments, earth-retaining structures, subsurface sewage and storm water disposal.