Rooted in Ohio and Growing Across the Region
Our firm, the DOTs we serve, and our capabilities are growing.
Department of Transportation Prequalification
Ohio Department of Transportation (ODOT)
DGL is recognized by the Ohio Department of Transportation (ODOT) and the Ohio Unified Business Program as a certified Small Business Enterprise (SBE).
ODOT prequalifications include:
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Bicycle Facilities and Enhancement Design
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Non-Complex Roadway Design
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Complex Roadway Design
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Interchange Operations / Modification / Justification Study
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Safety Study
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Limited Right-of-way Plan Development
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Complex Right-of-way Plan Development
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Level 1.1 / 1.2 Bridge Design
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Level 2 Bridge Design
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Advanced Bridge Hydraulics
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Level 1 Bridge Inspection
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Basic Traffic Signal Design
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Traffic Signal Systems Design
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Limited Lighting Design
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Construction Management Firm
Key personnel also hold the following individual ODOT prequalifications:
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Project Inspector 1 & 2
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Construction Technician 1 & 2
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Construction Engineer Level 1/ Construction Manager
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Construction Engineer Level 2
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Project Structure Inspector
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Signal and Lighting Inspector
Indiana Department of Transportation (INDOT)
DGL is a certified Small Business Enterprise (SBE) with the Indiana Department of Transportation.
INDOT prequalifications include:
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3.1 Non-Complex Traffic Capacity & Operations Analysis
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6.1 Topographic Survey Data Collection
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8.1 Non-Complex Roadway Design
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8.2 Complex Roadway Design
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8.3 Roundabout Design
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9.1 Level 1 Bridge Design
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10.1 Traffic Signal Design
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14.5 Bridge Load Capacity Rating & Other Bridge Analysis/Testing
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17.1 Drainage Design for Driveway Permits
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17.2 Small Structure and Pipe Hydraulic Design
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17.3 - Storm Sewer and Detention Design