We Work Hard

Marinas We Have Built

View the work we have done for clients like you.

Below our just some of the projects we have completed over our 34+ years of business. MDI has designed, manufactured and installed over 60,000 marina slips throughout the United States.

Projects We Are Proud Of

Clinton Marina Patio Overhead dock builders

LakeShore Marina Redevelopment

From drab to fab. This project was a major upgrade to a dated marina.

Project Videos

Get The Marina You Have Been Dreaming Of

See how our 40+ years of freshwater marina experience can help you!

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