Surveying - GPS services and surveying, Remonumentation of public lands, Section subdivision surveys . . .read more:

Civil Engineering - We have extensive experience handling many different projects in the commercial, industrial and residential areas. Our varied experience include projects that are in all types of terrain, scale, land use and jurisdiction, for both private and governmental sectors. . .read more:

Mechanical Engineering - We provide a variety of mechanical engineering services ranging from the design of standard comfort systems to specialized commercial and industrial applications. . .read more:

Structural Engineering - Our structural staff is made up of engineers and CAD technicians with more than twenty years of combined experience. We work with many different types of construction materials in our efforts to solve a wide spectrum of design challenges. . .read more:

Electrical Engineering - Designing for present day needs, while planning for future development, is paramount in all of our electrical system designs. As energy costs continue to rise, our innovative yet cost effective designs will help any owner realize the full value of his electrical power and lighting systems. . .read more:




Contact Duffy Engineering

350 Highway 10 South - Suite 101
St. Cloud, MN 56304
(320) 259-6575
Fax: (320) 259-6991

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