06/09/2026
We’re very happy to see these students patiently waiting in line for their turn to use Rock Rental’s fun equipment today at The Nativity School. DunkTank RockWall CommunityFun SchoolEvents
Rock Rental
Share
We have rock walls, obstacle courses, bounce houses, slides, interactive games, and more! We pride ourselves in value and service. Ask about our winter specials.
To book, you can call us at 619-800-8881 and look for our Operations Manager Airon, or our Admin Staff Clinton and they'll be happy to assist you! Our company strives to be the best local source for your party needs and outdoor advertising. Rock Rental serves all of San Diego and the surrounding areas. We welcome last minute bookings. We have been doing business since 2000. If you don't see what y
06/09/2026
06/09/2026
☀️ Field Day ready! We are having an absolute blast hanging out with everyone at The Nativity School today for the Nativity Field Day! 🧗♂️
We brought the ultimate lineup of fun to keep the energy moving:
🧱 Our signature Rock Wall
🏃♂️ The massive 75ft Giant Obstacle Course
🏀 Dual Hoops Basketball Game
💦 The crowd-favorite Dunk Tank (who’s going in?!)
Shoutout to all the students and staff for bringing the best energy. Let’s make some memories! 👇 Tag us in your photos today!
05/25/2026
Home of the free, because of the brave. Remembering and honoring our heroes today and everyday. 🇺🇸❤️
05/22/2026
Rock Rental is all set and thrilled for St. Ephrem's Church Lebanese Festival happening from tomorrow through Sunday!!
05/05/2026
Two cities. Two days. One solid team. 🔥
Rancho Santa Fe on Friday ➡️ San Diego on Saturday.
Back-to-back events, nonstop energy. That’s how Rock Rental rolls.
04/20/2026
Another awesome weekend in the books! Last Saturday’s event was a blast — our Rock Wall and Obstacle Course brought out the climbers, challengers, and nonstop good vibes. 🚀🧗♂️💥
🎈
04/06/2026
Another fun-filled Easter Weekend in the books! Our inflatables were everywhere—and we loved it.
03/23/2026
🎉 Rocking the birthday celebration last Sunday in La Mesa! 🧗♂️
Rock Rental brought the adventure with our Rock Wall—nonstop climbs, smiles, and unforgettable memories!
🎈
02/16/2026
Kicked off Montgomery Middle School’s opening day with Rock Rental and an epic 45ft Obstacle Course! Nothing like big smiles, high energy, and a whole lot of fun to start the year strong. 💪🎉
01/19/2026
What an amazing weekend! 🎉 Rock Rental brought the fun to TWO awesome events:🪨 Our Rock Wall was a hit at Shadow Mountain Church’s Ministry Fair! 🎈 Plus, our Sports Bounce and P**p Bounce made a birthday party unforgettable! Thank you for letting us be part of your celebrations! 💪✨ Ready to level up your next event? Book with Rock Rental today! "
Want your business to be the top-listed Gym/sports Facility in El Cajon?
Click here to claim your Sponsored Listing.
Click here to claim your Sponsored Listing.
Location
Category
Contact the business
Telephone
Website
Address
270 E. Douglas Avenue
El Cajon, CA
92020
El Cajon, CA
92020
Opening Hours
| Monday | 10am - 8pm |
| Tuesday | 10am - 8pm |
| Wednesday | 10am - 8pm |
| Thursday | 10am - 8pm |
| Friday | 10am - 8pm |