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Engineering Consulting & Design

Chadan Engineering, Inc., is a civil engineering consulting and design firm located in St. Clairsville, Ohio.  We have the knowledge and expertise to make your vision a reality - on time and within budget.

Chadan continues a legacy of professionalism and  exceptional service  in producing innovative engineering solutions.  We're committed to  providing the best service at the most efficient cost to our clients.

Planning & Due Diligence

Land Development

Rehabilitation & Redevelopment

Stormwater Management

Stormwater Pollution Prevention

Sanitary & Water Line Design

Construction Administration

Construction Budgeting

171 W Main Street

PO Box 695

St. Clairsville, OH  43950


Comprehensive Design
Creative Solutions
Committed to Success


Licensed in OH, WV, PA, MD, TN, VA, IN, KY
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