Sherrill Associates, Inc. is a full service land surveying, civil engineering and planning firm with an office in Illinois, and servicing customers in Arkansas, Illinois, Iowa, Kansas, Kentucky, Missouri, Nebraska, Oklahoma, Tennessee, and Wisconsin. Our Surveying Department consists of Licensed Professionals with over 50 years of land surveying experience
One of Openso Engineering's key strengths is providing engineering analysis and design support to refineries. Fitness-for-Service Analysis, Re-Rating of Equipment and Turnaround Services are part of our everyday business. Offering our clients the optimum solution every time by utilizing state-of-art tools such as Finite Element Analysis (FEA) Computational
WRF Engineers is a female owned engineering company with more than 25 years of combined experience specializing in custom electrical, mechanical, and plumbing engineering projects. We offer complete engineering solutions from preliminary studies, conceptual design concepts, cost estimating, preparation of detailed drawings and specifications and construction