Business Details
19 Years
experience
Your Trusted Party Rental Partner in San Francisco
Cal Jumps has been a family-owned and operated party rental business since 2007, delivering high-quality inflatable entertainment and event solutions across the San Francisco Bay Area. Founded with a single Dora the Explorer jumper, our company rapidly expanded to meet growing demand, now offering diverse products including bounce houses, waterslides, carnival games, and complete event packages. Our commitment to cleanliness, safety, and punctual service has made us a trusted partner for birthdays, festivals, school events, and community gatherings.We maintain a modern fleet of equipment while emphasizing personalized customer support, with delivery and setup handled by our experienced team. Our rental pricing structure encourages package deals, and we serve locations from Half Moon Bay to Fremont. Real-time communication throughout the reservation process ensures stress-free event planning, and our decade-plus reputation is built on repeat customers and positive word-of-mouth. We proudly support both residential and organizational clients with scalable solutions for events of all sizes.
Services
Bounce Houses
Waterslides
Party Tents
Carnival Games
Tables Chairs
Rental Packages
Inflatable Combos
Obstacle Courses
Dunk Tanks
Equipment Delivery
Details
- Year established: 2007
Highlights and features
- Family-owned business operating since 2007 with proven reliability
- Clean, well-maintained equipment inspected for safety before each use
- On-time delivery guarantee with prompt setup and takedown assistance
- Exclusive package discounts for multiple item rentals
- Serving diverse events from intimate birthdays to large festivals
What people say
Prompt service
Well-maintained equipment
Excellent communication
Competitive pricing
Stress-free experience
Services
Bounce Houses
Our bounce houses combine safety and entertainment with commercial-grade construction that exceeds industry standards. Each unit undergoes thorough cleaning and inspection before rental, featuring secure entry systems and reinforced seams for durability. Ideal for children's parties and community events, these structures provide hours of active entertainment while maintaining structural integrity under continuous use.
Waterslides
Commercial waterslides deliver refreshing excitement for summer events and backyard parties. Each unit includes safety-tested water delivery systems and slip-resistant surfaces, with professional installation ensuring proper anchoring and drainage. Available in multiple sizes, these attractions accommodate various age groups while maintaining strict safety protocols during operation.
Carnival Games
Interactive carnival games enhance event engagement with skill-based attractions like dunk tanks and obstacle courses. Our inventory includes professionally maintained equipment with clear safety markings and operation guidelines. Staff provides setup guidance while ensuring compliance with space requirements and participant age restrictions for optimal event flow.
Party Packages
Customizable rental packages combine inflatables, seating, and accessories at discounted rates for comprehensive event solutions. Packages scale from small backyard gatherings to corporate events, with pricing structures that reward multi-item rentals. Customers receive coordinated delivery schedules and consolidated equipment management during event setup and breakdown.
Equipment Delivery
Professional delivery and installation service covers the entire San Francisco Bay Area with guaranteed on-time arrival. Our team handles equipment transport, setup, and final takedown with minimal client involvement. Real-time communication prior to events ensures accurate delivery windows while maintaining equipment integrity during transportation.
People
German Godinez
Owner
German Godinez founded Cal Jumps in 2007 after recognizing community demand for quality inflatables during his daughter's birthday celebration. With over 15 years of event industry experience, he manages daily operations while maintaining hands-on involvement in customer service and equipment quality control.
Questions
Can I keep inflatables overnight?
Yes, overnight rentals are permitted with additional fees. Units must be placed in secured backyard areas.
What age groups can use inflatables?
Units accommodate different ages: under 8 (9 children), 9-12 (6 children), teens (3-5 children), adults (3-4 adults).
How early do you set up rentals?
Installations complete 1 hour before event start time, typically taking 20-60 minutes depending on order size.
Do you deliver outside the Bay Area?
Standard delivery covers Half Moon Bay to Fremont. Special arrangements require advance consultation for other locations.
Are deposits required?
No deposits needed - full payment occurs after equipment installation at your location.
What safety measures apply?
Units inspected pre-rental, electrical safety checks performed, and capacity guidelines enforced during use.
