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Chadan Engineering, Inc., is an engineering consulting and design firm located in St. Clairsville, Ohio.  Founded by Charles S. Garvick in Moundsville, WV, in 1979, Chadan is an established firm with big vision.  We have designed sites in Ohio, West Virginia, Maryland, Pennsylvania, Kentucky, Michigan, and Tennessee, and have consulted with engineering firms in North and South Carolina, Indiana, New York, Georgia, and Wisconsin.  We have the knowledge and expertise to make your vision a reality - on time and within budget.  Chadan has completed projects for single family residences to large scale subdivisions, 1-acre commercial sites to 100-acre industrial sites. We have produced stormwater studies for a 6,000-square-foot car wash to a culvert crossing with a 400-acre drainage area.  With a proven reputation of delivering innovative solutions, we provide the same amount of expertise for any size job.

In 2019, Chadan celebrated 40 years

in the industry and would like to add you

to our list of satisfied clients!


Professional Affiliations

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