Popp Engineering Inc

Terracon is an employee-owned company specializing in environmental consulting, geotechnical engineering, construction materials testing, and facility engineering, with a commitment to excellence and integrity. With over 180 locations across the United States and a team of more than 7,000 employees, they provide comprehensive support throughout the entire project lifecycle, from site selection to asset management. Dedicated to innovation and community building, Terracon leverages decades of data and expertise to minimize risks and unlock new opportunities for clients. Their culture fosters curiosity and exploration, encouraging employees to contribute to meaningful projects that reshape the natural and built environment. Generated from the website

Wandling Engineering, P.C., established in 1966 and incorporated in Ames, Iowa in 1976, is a consulting firm that provides a full range of engineering services. Wandling Engineering's primary focus and expertise is in the discipline of mechanical and electromechanical engineering. Our engineering services are diverse, relate to and include such areas as machine design and evaluation, accident investigation and reconstruction, fatigue failure and stress analysis, fire and explosion investigation, hazard and safety analysis, human factors engineering, product instruction and warning design and evaluation, standards research, patent studies, engineering graphics and animations. Wandling Engineering has expertise to assist our clients with engineering, design, testing, and research or investigative needs. The Company's staff conducts investigations throughout the United States and provides expert testimony in State and Federal Courts. Wandling Engineering's commitment is to provide professional and scientifically sound engineering services specifically to meet the needs of our clients.

History & Ownership Having been established in 1968, A. Leo Pelds Engineering Co ( A.L.P.E.C. ) has served as a civil engineering consulting and land surveying firm for 40 years. The Des Moines company was owned and operated by A. Leo Pelds until 1998, when co-ownership was assumed by his son and daughter, Voldemars Pelds and Ingrida Steinblums A.L.P.E.C. is proud to offer its clients more than 65 years of combined engineering and land surveying experience. The firm is presently staffed by three Professional Engineers, one Profession Land Surveyor, one Engineer in Training, one Land Surveyor in Training, three Engineering Technicians, one Surveyor and two clerical staff members. A.L.P.E.C. provides civil engineering and land surveying services in Iowa, Illinois, Michigan, Missouri, Nebraska and Colorado. As a principal civil engineering and a s a conultant on land development profects, A.L.P.E.C. provides design, surveying and construction management services for residential, commercial and industrial subdivisions. Recent projects include: Grant Park, a residential subdivision in Waukee, Iowa -Berkshire Commons Office Park in Clive, and the Iowa -Spaghetti Works re-development project in downtown Des Moines, Iowa.