Rock Rental

Rock Rental 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

ou want, call us because we carry much more equipment than posted in our ads. Ask how you can get a free bounce house, etc.

We’re very happy to see these students patiently waiting in line for their turn to use Rock Rental’s fun equipment today...
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

☀️ Field Day ready! We are having an absolute blast hanging out with everyone at The Nativity School today for the Nativ...
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!

Home of the free, because of the brave. Remembering and honoring our heroes today and everyday. 🇺🇸❤️ ...
05/25/2026

Home of the free, because of the brave. Remembering and honoring our heroes today and everyday. 🇺🇸❤️

Rock Rental is all set and thrilled for St. Ephrem's Church Lebanese Festival happening from tomorrow through Sunday!! ...
05/22/2026

Rock Rental is all set and thrilled for St. Ephrem's Church Lebanese Festival happening from tomorrow through Sunday!!

Two cities. Two days. One solid team. 🔥Rancho Santa Fe on Friday ➡️ San Diego on Saturday.Back-to-back events, nonstop e...
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.

Another awesome weekend in the books! Last Saturday’s event was a blast — our Rock Wall and Obstacle Course brought out ...
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. 🚀🧗‍♂️💥

🎈

Another fun-filled Easter Weekend in the books! Our inflatables were everywhere—and we loved it.
04/06/2026

Another fun-filled Easter Weekend in the books! Our inflatables were everywhere—and we loved it.

🎉 Rocking the birthday celebration last Sunday in La Mesa! 🧗‍♂️Rock Rental brought the adventure with our Rock Wall—nons...
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!

🎈

Kicked off Montgomery Middle School’s opening day with Rock Rental and an epic 45ft Obstacle Course! Nothing like big sm...
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. 💪🎉

What an amazing weekend! 🎉 Rock Rental brought the fun to TWO awesome events:🪨 Our Rock Wall was a hit at Shadow Mountai...
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! "

Address

270 E. Douglas Avenue
El Cajon, CA
92020

Opening Hours

Monday 10am - 8pm
Tuesday 10am - 8pm
Wednesday 10am - 8pm
Thursday 10am - 8pm
Friday 10am - 8pm

Telephone

(619) 800-8881

Website

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