CDI's clients are leaders in the private and public sector.  We create what they want, when they want it, honoring timelines and delivering within budget.

Speed and flexibility are valuable commodities in site development engineering.  Our highly-automated equipment with integrated software allows seamless unity of data collection, design and construction staking. 

CDI's resume of successful engineering projects includes:

• Athletic facility planning and design
• Bridge inspection and design
• Highway, urban streets and intersection design
• Hydraulic analysis and design
• Industrial park planning and design
• Railroad planning and design
• Site Design
• Subdivision planning and design
• Utility design

CDI has professionals registered in SD, ND, NE, MN,  and IA .