Hear from Our Customers
You know that feeling when the kids are actually having fun without screens, arguments, or boredom? That’s what happens when you rent from us.
Your backyard transforms into the neighborhood’s favorite party destination. Kids bounce, slide, and play for hours while you actually get to enjoy conversations with other parents instead of playing entertainment coordinator.
No more scrambling to keep everyone busy or dealing with the aftermath of indoor chaos. Everything gets delivered clean, set up professionally, and picked up when the fun’s over.
We’re not the new guys trying to figure it out as we go. The Big Bounce Theory has been making Long Island parties memorable for over 15 years.
What started as our family business in Bohemia has grown into Nassau and Suffolk County’s go-to source for inflatable entertainment. We’ve seen every type of backyard, handled every weather challenge, and solved every party problem you can imagine.
Massapequa families know us because we show up on time, set up safely, and leave your property exactly as we found it. When your neighbors ask who handled your party, you’ll be proud to give our name.
Browse our inventory online and reserve your date with just a small deposit. No complicated contracts or hidden fees.
Our crew arrives early on party day with clean, inspected equipment. We handle the entire setup process, test everything for safety, and walk you through the basics before we leave.
While your guests are having the time of their lives, you’re free to host, take photos, and actually enjoy the celebration. When the party winds down, we return to handle all the takedown and cleanup.
The whole process is designed around one simple idea: your party should be fun for everyone, including you.
Ready to get started?
Sure, we’ve got bounce houses that’ll keep the kids jumping all day. But we’re also your source for water slides when the weather’s hot, obstacle courses for the competitive kids, and interactive games that get everyone involved.
Planning something bigger? We handle corporate events, school functions, and community festivals with the same attention to detail. Our inventory includes tents for shade, tables and chairs for dining, and concession machines for authentic carnival treats.
Massapequa’s unpredictable weather doesn’t faze us. We’ve got indoor alternatives and flexible rescheduling policies because we know Long Island summers can throw curveballs. Every rental comes with our full-service approach: delivery, professional setup, safety inspection, and complete takedown.
Weekend dates during spring and summer fill up fast, so booking 2-3 weeks ahead gives you the best selection. However, we often have availability for last-minute bookings, especially on weekdays.
Our online calendar shows real-time availability, and you can secure any date with just a $15 deposit. If your first choice isn’t available, we’ll work with you to find alternatives that fit your schedule.
For larger events or peak season dates (graduation parties, end-of-school celebrations), booking a month in advance ensures you get exactly what you want.
Every inflatable gets thoroughly cleaned, disinfected, and safety-inspected between rentals. Our crew checks all seams, anchoring points, and blower systems before setup.
We anchor everything securely to the ground and provide detailed safety guidelines for each piece of equipment. If weather conditions become unsafe (winds over 20 mph or storms), we’ll help you reschedule at no additional cost.
All our equipment meets industry safety standards, and we carry full liability insurance. Our experienced crew handles setup and takedown to ensure everything operates safely throughout your event.
Absolutely. Every rental includes free delivery, professional setup, and takedown service throughout Nassau County, including Massapequa.
Our crew arrives with all necessary equipment and handles the entire installation process. We’ll show you how everything works, explain safety guidelines, and make sure you’re completely comfortable before we leave.
Setup typically takes 15-30 minutes depending on the size of your rental. We coordinate delivery times that work with your party schedule, usually arriving 1-2 hours before your event starts.
We monitor weather closely and will contact you if conditions look problematic. For light rain, many of our inflatables can still be used safely with proper precautions.
If heavy rain or storms are forecasted, we offer free rescheduling to another available date. Your deposit transfers over, and there are no additional fees for weather-related changes.
We’ve been doing this long enough to know that Long Island weather can be unpredictable. Our flexible policies ensure you’re never stuck with unusable equipment or lost deposits due to circumstances beyond your control.
Most standard bounce houses need about 20×20 feet of relatively flat space, plus clearance for overhead branches or power lines. We’ll walk your property during booking to ensure proper fit.
For larger inflatables like obstacle courses or water slides, space requirements vary. Our team can assess your yard layout and recommend equipment that maximizes fun while fitting safely in your available space.
Don’t worry if your yard seems small – we have compact options that pack plenty of entertainment into smaller areas. During booking, we’ll discuss your space and suggest the best options for your layout.
Every rental includes free delivery, professional setup, all safety equipment, operating instructions, and complete takedown service. We also provide extension cords, ground tarps, and sanitization between each use.
Your rental period covers the entire day, so there’s no rush to pack up right after cake time. We coordinate pickup times that work with your schedule, typically the next morning for weekend parties.
Additional services like tables, chairs, concession machines, and themed decorations are available to create a complete party package. We’ll work with you to customize everything based on your specific needs and budget.
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