Hear from Our Customers
You’re planning an event on Shelter Island, and you know your guests expect something special. When you choose our water slides rental in Shelter Island, NY, you’re not just getting entertainment—you’re getting peace of mind.
Your kids will spend hours safely splashing and sliding while you actually get to enjoy your own party. No more wondering if the equipment is safe or if the setup crew knows what they’re doing. Our commercial-grade water slides come with built-in safety features, professional installation, and the kind of reliability that lets you focus on what matters: making memories with the people you care about.
The result? Kids who are thoroughly entertained, parents who can relax, and an event that everyone talks about long after the summer ends.
The Big Bounce Theory has been serving Shelter Island families since 2007, and we understand exactly what it takes to deliver premium entertainment to the island. As a family-owned company, we take personal responsibility for every rental, from the initial phone call to the final cleanup.
We know the ferry schedules, the logistics of island delivery, and the high standards that Shelter Island residents expect. With over 17 years of experience serving Long Island’s most discerning communities, we’ve built our reputation on reliability, safety, and exceptional service.
When you’re planning an event on Shelter Island, you need a rental company that understands the island’s unique requirements and can deliver without drama.
Getting your water slides rental in Shelter Island, NY couldn’t be more straightforward. You call or visit our website to check availability and discuss your event needs. We’ll recommend the right slides for your space, guest count, and age ranges, taking into account Shelter Island’s specific requirements.
Once you book, our experienced crew handles everything. We arrive with commercial-grade equipment that’s been cleaned and inspected, set everything up safely with proper anchoring and safety features, and provide a quick orientation so you know how everything works.
After your event, we return to handle all the breakdown and removal. You don’t lift a finger—just enjoy watching your guests have the time of their lives. We even welcome last-minute bookings because we understand that summer plans on the island can change quickly.
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Every water slide in our fleet features commercial-grade construction with safety nets, entrance ramps, and splash pools. These aren’t backyard inflatables—they’re professional-quality units built to handle busy events safely.
For Shelter Island events, we coordinate delivery timing with ferry schedules and understand the logistical challenges of island access. Our fully licensed and insured crews know how to work efficiently in residential settings while respecting the island’s quiet, upscale atmosphere.
Beyond water slides, we offer complete party packages including bounce houses, dunk tanks, tables, chairs, and concession equipment. This means you can handle all your rental needs through one reliable company that understands Shelter Island’s unique requirements and maintains the high service standards the community expects.
Every water slide rental in our fleet includes commercial-grade safety features designed for busy events. Each unit has safety nets to prevent falls, entrance ramps for safe climbing, and splash pools at the bottom for safe landings.
Our slides are anchored securely using professional-grade stakes and sandbags, and our setup crews provide a safety orientation before your event starts. All equipment is inspected before each rental and meets or exceeds industry safety standards.
We also carry comprehensive liability insurance and are fully licensed, giving you additional protection and peace of mind for your Shelter Island event.
We coordinate all deliveries with North Ferry and South Ferry schedules to ensure timely arrival without disrupting your event timeline. Our crews are experienced with island logistics and plan delivery routes in advance.
Setup typically takes 30-45 minutes per unit, and we arrive early enough to complete installation before your guests arrive. We bring all necessary equipment including generators if needed, extension cords, and anchoring materials.
After your event, pickup is equally efficient. We work around your schedule and can often retrieve equipment the following morning, so you don’t have to worry about breakdown during your event.
Most Shelter Island properties can accommodate our mid-size slides, which range from 15-20 feet in length and work well for mixed age groups. We’ll discuss your property layout during booking to recommend the best fit.
For smaller backyards or younger children, we have compact units that still provide plenty of excitement without overwhelming your space. For larger properties or events, we offer towering slides up to 22 feet tall that create a real wow factor.
We always conduct a brief site assessment to ensure proper clearance from trees, structures, and property lines, and can recommend the ideal placement for both safety and maximum enjoyment.
Yes, we handle all utility connections as part of our setup service. Water slides require a standard garden hose connection, which we’ll connect to your outdoor spigot. We bring extra hoses if needed to reach the optimal slide location.
For electrical, each slide needs access to a standard household outlet within 100 feet. We provide heavy-duty extension cords and can arrange generator rental if your event location lacks convenient electrical access.
Our crews test all connections before leaving to ensure everything operates properly throughout your event. We also provide operating instructions and emergency contact information in case you need assistance.
We welcome last-minute calls and understand that summer plans on Shelter Island can change quickly due to weather, guest count changes, or spontaneous celebrations. While advance booking ensures the widest selection, we maintain equipment availability for short-notice rentals.
Our booking system tracks real-time availability, and we can often accommodate requests with just 24-48 hours notice. Ferry scheduling becomes more critical with short notice, but our experience with island logistics helps us work around timing constraints.
For the best selection and guaranteed availability, especially during peak summer weekends, booking 1-2 weeks ahead is recommended. But don’t hesitate to call even if your event is tomorrow—we’ll do everything possible to make it happen.
Every rental includes the water slide unit, professional delivery and setup, safety orientation, all necessary anchoring equipment, and pickup after your event. We also provide heavy-duty extension cords and basic hoses for water connection.
Setup includes proper anchoring, safety checks, and a brief demonstration of safe usage. Our crews will explain weight limits, proper sliding techniques, and emergency procedures before leaving your property.
Additional services available include tables, chairs, bounce houses, concession equipment, and generators. We can create complete party packages tailored to your event size and budget, handling all coordination so you work with just one reliable company for your entire Shelter Island event.
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