Salas O'Brien Engineers

Established in 1976, Alt & Witzig Engineering is one of the leading engineering firms in the Midwest. It is comprised of a team of professionals who provide a range of environmental consulting, geotechnical engineering and construction testing and inspection solutions. Alt & Witzig Engineering s construction inspection and materials testing solutions include laboratory, masonry, and concrete, foundation and soil inspection services. Its laboratories are accredited by the American Association of State Highway and Transportation Officials (AASHTO) and the Ohio and Indiana Departments of Transportation. The company also offers a range of drilling services. With nearly 10 offices throughout Indiana, Ohio and Kentucky, Alt & Witzig Engineering maintains a location in West Chester, Ohio.

FW Marsh LLC is a global enterprise that has been providing quality installation, maintenance, and repair services in the fields of mechanical, electrical, and power generation for over 70 years. With a commitment to Total Quality Control, they have expanded their services worldwide, serving customers in the oil and gas industry, main utilities, public services, and major high street stores. Specializing in gas turbine maintenance, component repairs, and overhaul, FW Marsh also offers dynamic balancing services for aviation and industrial products. Their exceptional workforce and long-term business relationships have made them a go-to supplier in the industry, delivering expertise and reliability locally and abroad.Generated from the website

The Kleingers Group is a well-established engineering and landscape architecture firm based in West Chester, boasting 25 years of industry experience. With a proven track record of delivering successful projects, they are known for their expertise and professionalism in the field. Generated from their website's infomation