Precision Land Surveying, 1024 W Taylor St, Appleton, WI 54914, US

McMahon, formerly known as Miller Wagner Coenen McMahon, is a full-service engineering and architectural services firm. It is a part of the McMahon Group, which is a family of companies that has been providing engineering, architectural, and design and build services in the United States since 1909. McMahon is a privately owned firm that employs more than 150 staff members. The firm provides civil, environmental, water, wastewater, structural, electrical and industrial engineering services. It also offers surveying services to public and private sector clients. McMahon additionally provides geographical information system needs assessment, mapping, training, database design and implementation services. The firm s project portfolio includes Bellin College of Nursing, Macco Regional Stormwater Facility and South Side Works.