Welcome to Clark County Contract Projects

The Clark County Engineer is responsible for the administration of highway construction projects including contract advertisement, distributing addenda, bid opening, bid verification, contract awards, and more.

Plans and Specifications

Prime Contractors need to obtain a set of plans and specifications directly from the Clark County Engineer’s office in order to receive the official bid documents for any project. This ensures that your company has received the complete package of plans and specifications and any issued addenda required to accurately prepare a bid.

How to Obtain Bidding Documents

  • By Phone: Please call us at (937) 521-1800. We are open Monday through Friday from 7:30 a.m. to 4 p.m. with the exception of holidays.
  • Visit our Office: 4075 Laybourne Road, Springfield, Ohio, 45505.
  • Fax or Email Request: Please download our Order Request Form (PDF). You may submit it to our office via fax: (937) 328-2473 or email the Engineering Department.