Hear from Our Customers
Your guests aren’t looking for another typical backyard gathering. They want excitement, relief from the heat, and memories that last long after they dry off.
Water slides deliver exactly that. Kids race to the top, adults rediscover their playful side, and everyone gets the perfect break from Bay Shore’s summer heat. No crowded public pools, no expensive day trips—just pure fun delivered right to your door.
The result? A party people actually talk about afterward. The kind where kids beg their parents to stay longer and adults forget to check their phones.
The Big Bounce Theory has been the go-to choice for Bay Shore families since 2007. We’ve seen what works and what doesn’t when it comes to keeping parties safe and entertaining.
Every water slide meets New York state safety standards. Every delivery arrives on time. Every setup is handled by our experienced professionals who know Bay Shore’s neighborhoods, from the tree-lined streets near Brightwaters to the family-friendly areas around Southards Pond Park.
This isn’t a side business or weekend hobby. We’re a family-owned company that understands Bay Shore parents want reliable service without the runaround.
First, you choose your water slide and lock in your date. Bay Shore summer weekends fill up fast, so early booking saves you from disappointment.
Next, our crew handles everything. We arrive with commercial-grade inflatables, set up using proper safety equipment, and test everything before your guests arrive. No guesswork, no cutting corners.
During your event, you focus on hosting while the water slide does the entertaining. When the party’s over, we return to break everything down and haul it away. You’re left with great memories and a clean yard.
Ready to get started?
Every water slide comes with built-in safety features like entrance ramps, safety nets, and splash pools. These aren’t basic backyard inflatables—they’re commercial-grade units designed for heavy use and maximum fun.
Bay Shore’s diverse community means serving everyone from intimate family gatherings to larger neighborhood block parties. That’s why we stock multiple sizes, from compact slides perfect for smaller yards to towering attractions that become the centerpiece of bigger celebrations.
Professional delivery and setup are included throughout Bay Shore, whether you’re near the marina, in the residential areas around Brentwood Road, or anywhere in between. Licensed, insured, and committed to making your event successful.
Most residential water slides need a flat area roughly 25-30 feet long and 15-20 feet wide, plus extra clearance around the sides. The exact requirements depend on which slide you choose.
Bay Shore’s typical suburban lots can usually accommodate standard-sized water slides without issues. If you’re unsure about your space, we can walk you through measurements over the phone or even do a quick site visit for larger events.
We’ve set up slides in all kinds of Bay Shore locations—from spacious backyards near the water to more compact residential areas. There’s usually a solution that works.
Water slides need access to electricity and a water source. You’ll need a standard household outlet within 100 feet of the setup area, and a garden hose connection for the water supply.
If your desired location doesn’t have convenient power access, we can provide generators for an additional fee. The water connection is usually straightforward—most Bay Shore homes have outdoor spigots that work perfectly.
We handle all the technical setup, including proper grounding and water flow adjustment. You just need to point us toward the power and water sources.
All water slides come with age and weight guidelines clearly marked. Most are designed for kids 4 and up, with adult supervision required for younger children.
Safety features include non-slip climbing surfaces, safety nets along the sides, and cushioned landing areas. The water depth in splash pools is kept shallow—enough for fun, but safe for kids of all swimming abilities.
Bay Shore families have been trusting our rentals for years because safety isn’t negotiable. Every unit gets inspected before delivery, and we only use commercial-grade equipment that meets New York state standards.
For Bay Shore summer events, booking 2-3 weeks ahead is smart. Popular weekends in June, July, and August fill up quickly, especially for graduation parties, birthday celebrations, and neighborhood events.
If you’re planning something for Memorial Day weekend, July 4th, or Labor Day weekend, book even earlier. These are the busiest times for water slide rentals across Long Island.
That said, we sometimes have last-minute availability. If your event is coming up soon, it’s worth calling to check. Bay Shore residents have gotten lucky with same-week bookings, especially for weekday events.
Light rain usually isn’t a problem—kids often don’t mind getting extra wet. But for safety reasons, water slides can’t operate during thunderstorms or severe weather.
If dangerous weather forces a cancellation, we work with you to reschedule for another date at no extra charge. Bay Shore’s unpredictable summer storms are part of life on Long Island, and we understand that flexibility matters.
For light drizzle or brief showers, many families choose to wait it out. Summer storms in Bay Shore often pass quickly, and the party can resume once conditions improve.
Yes, we deliver throughout Bay Shore and surrounding areas including Brightwaters, West Bay Shore, and nearby neighborhoods. Delivery, setup, and takedown are all included in the rental price.
Our crew knows Bay Shore well—from the waterfront areas to the residential streets inland. We’ve navigated narrow driveways, worked around landscaping, and handled setups in all kinds of yard configurations.
Setup typically takes 30-45 minutes, and we’ll test everything before leaving. When your event ends, we return to break everything down quickly and efficiently, leaving your yard exactly as we found it.
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