R.S. Scott Associates, Inc., has been approved for prequalification for service contracting with MDOT in the following categories:

• Bituminous Construction Engineering
• Portland Cement Concrete Construction Engineering
• Portland Cement Concrete Construction Inspection & Testing
• Aggregate Construction Inspection & Testing
• Concrete & Bituminous QC/QA Testing
• Density Inspection & Testing
• Pavement Marking Plans
• Bridge Surveys
• New Bridge Construction
• Short Span Bridges
• Medium Span Bridges
• Bridge Rehabilitation
• Bridge Rehabilitation Construction Engineering
• Project Development
• Roads & Streets
• Rural Freeways
• Road Rehabilitation
• Municipal Utilities
• Hydraulics/Hydrology Studies
• Architecture
• Right of Way Surveys
• Hydraulic Surveys
• Maintaining Traffic Plans & Provisions