Widseth Smith Nolting is an engineering, architecture, land surveying and environmental services firm with eight offices in Minnesota and North Dakota and over 200 employees. We design roads, bridges, water and wastewater systems, and buildings of all types. Our land survey crews and environmental specialists work throughout the Midwest. Our architectural portfolio includes schools, clinics, senior living, retail, offices, factories, historic buildings and more. Together, this multi-discipline team provides our clients a complete package of services to lead their project from concept to completion. Widseth Smith Nolting was established in 1975.