
Services
DMI sets the standard for site development and excavation solutions in Southern Minnesota.

Site Utilities + Grading
We prepare land for construction and development for residential, commercial, industrial, agricultural, and municipal projects and ensure the land is leveled, stable, and equipped with necessary utilities for building projects.
Services:
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Clearing and grading
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Earthwork
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Environmental
considerations -
Foundational preparation
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Roads and access
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Site planning and engineering collaboration
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Stormwater management
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Utility installation
Drainage + Underground Solutions
We install and maintain systems that manage water flow and underground utilities to prevent flooding, support agriculture, and ensure utility functionality.
Services:
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Building stormwater and sewer lines
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Agricultural field drain
tile installation


Environmental Services
We address environmental challenges, such as erosion and runoff, while integrating sustainable solutions that protect and preserve natural resources and ecosystems.
Services:
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Ditch tile repair
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Retention pond construction
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Rip rap installation
Maintenance + Repairs
We provide ongoing care and emergency solutions for utility and site infrastructure to keep systems functional and ensure the safety and efficiency of existing infrastructure.
Services:
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Providing hot water, push camera, and locator services
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Repairing watermains/sewer breaks and gate valve boxes
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Responding to spills and emergencies
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Cleaning erosion of BMPs, culverts, and catch basins
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Cleaning grain and scale pits
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Excavating sinkholes and sensitive areas
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Exposing utilities safely
