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Pond Maintenance, Cleaning & Repair

Professional Maintenance for Fountains, Fish Ponds & Disappearing Waterfalls

Sit back and relax while we do the work. Alter Ecosystems does seasonal maintenance, pond cleaning, pond repair, winter pond prep and more.

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Pond Cleaning

An annual pond clean-out – usually done in the spring – sets you up for an entire season of relaxation. During your service, we’ll clean up all the muck that built up over the fall and winter, pretty-up plants and make sure all your equipment is ready for the months ahead.

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Pond Repair

We fix ...

Green water? String algae? Water loss? Broken lights or sputtering pumps? We’ll get your pond back up and running so you can get back to the important stuff: relaxing and enjoying your pond.

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Seasonal Maintenance

Keep your pond beautiful in every season with our seasonal maintenance plans. Spring start-ups, summer maintenance, fall leaf netting and winterization: We do everything your pond needs to look its best.

Repairing & Maintaining Ponds

throughout The Hamptons Area of Suffolk County, NY

We maintain and repair ponds throughout Eastern Long Island, including Manorville, Riverhead, West Hampton, Quogue, East Quogue, Hampton Bays, Suffolk, Southampton, Watermill, Sag Harbor, Bridgehampton, Sagaponack, Springs, Amagansett, Montauk and more.

Master Certified Aquascape Pond Contractor Based in Sag Harbor, NY