Serving Florissant, Hazelwood, Ferguson & all of North County. $2M insured. Rated 5★ by 52+ St. Louis families.
Browse our units
Classic Block Party
Unit 01
Mega Splash
Unit 02
Rainbow Splash
Unit 03
Tropical Thunder
Unit 04
Ultimate Splash
Unit 05
Backyard Edition
Unit 06
Classic Block Party
Unit 01
Mega Splash
Unit 02
Rainbow Splash
Unit 03
Tropical Thunder
Unit 04
Ultimate Splash
Unit 05
Backyard Edition
Unit 06
Delivered & set up for you — tap any unit to book your date in seconds.
A colorful bounce house inspired by classic building blocks that kids instantly recognize. Spacious jump area with a basketball hoop inside — perfect for birthdays, backyard parties, and neighborhood events in St. Louis.
A tall 16-foot inflatable water slide with bold block-style colors and a splash pool at the bottom. Features no-jump top, finger-safe netting, and a built-in drain system for fast slides and big backyard fun in St. Louis.
A bright, colorful combo inflatable with a bounce area and two racing slides that lead into a splash pool. Kids can bounce, climb, and slide for nonstop fun — wet or dry.
Two lanes means double the action. Perfect for parties where kids want to race each other and compete. No waiting, no fighting over turns — just nonstop bouncing and sliding for everyone at once.
A large rainbow-colored combo with a spacious bounce area, a tall single-lane slide, sprinkler/misting system connection, and an interior basketball hoop. Enclosed tunnel entrance and finger-safe netting for maximum safety.
A 20-foot commercial-grade obstacle course with tunnels, climbing walls, and pop-up obstacles. Keeps lines moving and kids engaged for hours — perfect for school carnivals, church festivals, and large parties in St. Louis.
See this week's exclusive offers and lock in your savings before they expire.
Submit the form above and your exclusive offer will appear instantly.
From quote to party day — effortless.
Browse our lineup and pick the bounce house, slide, or combo that fits your party.
Lock in your date in 60 seconds with a $100 deposit and digital contract.
Delivery, setup, and next-day pickup all included. Have a question along the way? Just tap the chat button or send us a text — we are always available.
Sounds easy, right?
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Real reviews from real St. Louis & Florissant families on Google.
Ashley M.
"Jump & Jam made my daughter's 7th birthday unforgettable! They arrived early, the bounce house was spotless, and the team helped us pick the perfect spot in the yard. Stress-free from start to finish — we'll book again!"
Verified Google review
Marcus T.
"Rented the obstacle course for our block party — total hit. Crew was friendly, setup was fast, and the kids loved every minute. Easiest rental process I've ever dealt with."
Verified Google review
Brittany S.
"Booking online took two minutes. They confirmed the same day, showed up exactly when promised, and the unit was cleaner than I expected. Will absolutely book again next summer."
Verified Google review
Jamal R.
"Our church festival had over 100 kids and the combo unit kept them busy all afternoon. Fully insured, professional setup, no surprises. Highly recommend for any St. Louis event."
Verified Google review
Elena V.
"First time renting and I was a little nervous — the team walked me through everything by text. Delivery was on time, the water slide was immaculate, and pickup was equally smooth. Stress-free!"
Verified Google review
Derrick H.
"Booked the rainbow combo last minute for a Saturday party. They confirmed in under an hour. Kids didn't want to leave. Already planning to book them again for the 4th of July."
Verified Google review
Whitney L.
"Hands down the cleanest bounce house we've ever rented. You can tell they actually take care of their inventory. The drivers were polite, professional, and right on schedule."
Verified Google review
Carlos P.
"Used Jump & Jam for our company picnic. The whole process was painless — quote, contract, delivery. Employees' kids had a blast. We'll definitely use them again next year."
Verified Google review
Tasha B.
"I called three other companies before finding Jump & Jam — wish I'd called them first. Better price, faster reply, cleaner unit. My twins didn't want to get out of the bounce house."
Verified Google review
Greg N.
"School field day rental — they showed up early, set up two units in record time, and the staff were a pleasure. Stress-free experience for our PTA team. Booking again next year for sure."
Verified Google review
Monica D.
"Rented a water slide for my son's 9th birthday. From the first text to the final pickup, every step was easy. Kids loved it so much we extended the rental on the spot."
Verified Google review
Anthony G.
"Fully insured, on time, professional. The combo unit was clean and looked brand new. They even came back early for pickup when the weather turned. Top-notch local business."
Verified Google review
Join hundreds of happy North County families
Serving Florissant, St. Louis, Hazelwood, Chesterfield, Wildwood, and surrounding areas — your kids' safety is our #1 priority.
Proudly family-owned and operated in Florissant, MO.
$2M general liability coverage on every rental.
Sanitized, inspected, and freshened after every use.
We deliver before your party start time, every time.
Rated 4.9 stars by hundreds of local families.
Peak season is here — book before your date is gone.
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Free setup, transparent delivery fees, $2M insured. Pick your city for the exact rate and what's most popular near you.
Delivery, setup, and takedown included. Fully insured. Sanitized before every rental.
Or call/text us directly: (314) 788-3483
🎁 Get Coupons — unlock this week's exclusive offerCurrent specials stay inside Jump & Jam booking.
