Proven Commercial Marina Design, Manufacturing, Installation Experience
Our Story
Since 1991, Marina Development Inc. has stood as a cornerstone in the industry, pioneering freshwater commercial marina engineering and manufacturing. With over 60,000 slips expertly crafted, our commercial marina construction teams uphold the highest standards, utilizing top-tier materials and delivering unparalleled service. From innovative marina designs to meticulous construction, repairs, expansions, and restorations, MDI Inc. offers comprehensive solutions for all your commercial marina needs. Contact us us today for a consultation regarding your marina construction project.
WHY CHOOSE MDI
Proven Marina Solutions Built for Performance
With decades of experience, in-house capabilities, and thousands of completed slips, MDI helps commercial marina projects stay durable, efficient, and on track.
Slips Installed
Delivered across diverse waterfront environments with proven large-scale marina expertise.
Project Delivery
Integrated design, engineering, manufacturing, and installation to simplify project execution.
Lifecycle Costs
Heavy-duty marina systems built for durability, reduced maintenance, and less downtime.
MDI MARINA SERVICES & PRODUCTS
Making Marinas Amazing
Marina
Design & Engineering
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Marina
Manufacturing
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Marina
Installation
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Marina
Expansions
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Marina
Restorations & Repair
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Wave
Attenuators
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We have a good reputation
Real Clients. Real Happiness.
MDI has been a pleasure to work with during Sunset Marina’s recent expansion project. The entire MDI Team from Company owner; General Management; Sales Manager; Engineering; Shipping; and onsite Contractor; we have experienced the highest level of professionalism & expertise. I highly recommend the MDI Team for all Marina development projects.
Tom Allen - President, Sunset Marina & Resort
Byrdstown, TN
MDI built Lakeway Marina a heavy duty breakwater and installed it during low water when we needed it the most. We use MDI for our dock projects and they have built a breakwater for us in the past. Since we are currently in our low water configuration on Lake Travis, we needed another breakwater which they built on time for us and we had it installed when moving our docks out to the main body. I would highly recommend MDI for any dock projects you may have.
Jodi Allen, Lakeway Marina
Austin, TX
Explore Our Work
Marina Projects
Seawall construction Marina
Commercial Marina Construction
Navajo Marina