Smith Roberts Baldischwiler

Engineering Services & Testing was founded in 2000 to provide comprehensive engineering services including design, geotechnical investigation, construction management, inspection, surveying and material testing to the public and private sectors. EST is an Oklahoma-based firm with multiple offices in Stillwater, Edmond, Moore, Norman, McAlester, Lawton and Ardmore, Okla. The firm s engineers and technicians have provided consulting, engineering and inspection services on various types of civil engineering projects. The company s capabilities include bridge, road, utility and site plan design; bridge inspection; engineering analysis; and laboratory and field testing.

Larson Design Group (LDG) is a nationally recognized architecture, engineering, and consulting firm with a strong focus on building engineering expertise in various markets, including federal, education, and commercial sectors. With a team of experienced professionals and a commitment to client success, LDG continues to expand its presence nationally and deliver top-notch engineering projects. With a history dating back to 1986, LDG has grown to be an industry leader through strategic partnerships and acquisitions, such as the recent addition of ZRHD, a reputable engineering consulting firm based in Oklahoma City. The merger with ZRHD further enhances LDG's capabilities in building systems engineering and strengthens its position in the federal market, showcasing a dedication to providing innovative solutions for clients across the United States and abroad.Generated from the website

Founded in 1947, SMC Consulting Engineers is a full-service civil and environmental engineering firm. It serves municipalities and water districts, as well as commercial, institutional and residential entities. The firm is licensed in Oklahoma, Texas, Arkansas, Missouri, New Mexico, Iowa and Nebraska. SMC Consulting Engineers also offers planning and design services for residential subdivisions, commercial retail developments, restaurants, hospitals, assisted living centers and apartments. The firm performs entitlement, potential site, environmental impact, street and highway analysis. It provides site infrastructure negotiation and project scheduling and tracking services. The firm additionally offers environmental services that include erosion control planning and implementation. SMC Consulting Engineers is located in Oklahoma City.