Take full advantage of your life by the lake or on land with OSM Off-Shore Marine & Construction, Inc. located in the Finger Lakes above Seneca Lake in Dundee, NY. We can help turn any property into a serene retreat with the variety of services OSM has to offer.
Our experienced professionals can custom build your decks, porches, patios, boat lifts, docks, boat houses, staircases, along with conversion kits for sun and screen rooms. General contracting is now available for your interior and exterior needs.
We also provide a variety of boat services, including repairs, sales, and storage. Your satisfaction is our top priority.
With over 14 years in the business, we wouldn’t have made it this far if we didn’t put our customers first. We are proud of the work we do and we know you’ll love it too!
At OSM Off-Shore Marine and Construction, Inc., we enjoy what we do. With our one stop shopping, we can accommodate everything boat and lake related as well as all of your contracting needs.
We feature a wide variety of high-quality used products that will let you do what you love, like boating, at a fraction of the cost. Check out what we’ve got in stock today and get out on the lake tomorrow!
We stand behind our reputation of providing exceptional products and services. We won’t do anything less than the best for each and every one of our customers. Check out our work!
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