What you need before you open the doors

Starting a trampoline park requires three things in parallel: a location with the right building code clearance, liability insurance that covers trampoline activities, and enough capital to buy equipment and cover operating costs until you break even. You cannot get one without the others — a landlord will not lease to you without proof of insurance, your insurer will not quote without seeing your site plan, and your site plan depends on knowing what equipment fits the space.

The order matters. Start by finding a space, then contact your local building department to learn what permits and inspections you need. At the same time, reach out to insurance brokers who write policies for trampoline parks — they will tell you what safety features the space must have before they will insure it. Only after you know the insurance and code requirements should you commit to a lease or start ordering equipment.

Key Takeaways

  • Your local building department sets the rules for ceiling height, floor load capacity, emergency exits, and ventilation — call them before you sign a lease.
  • Liability insurance for trampoline parks is expensive and requires specific safety features like padding, netting, and staff training; get a quote early so you know the true cost.
  • Equipment costs range widely depending on the number and type of trampolines, foam pits, and attractions, and you should budget for installation, electrical work, and ongoing maintenance.
  • You will need waivers signed by every customer and their parent or guardian if they are under 18, and staff trained in spotting and basic first aid.
  • Most trampoline parks operate on membership passes, day passes, and birthday party packages rather than walk-in pricing.

Building codes and permits your location must meet

The building department in your city or county will require your space to meet specific standards before you can open. These vary by location, but common requirements include a minimum ceiling height (usually 14 to 16 feet for a trampoline court), a floor that can support the weight of trampolines and jumping customers, emergency exits that are clearly marked and unblocked, and adequate ventilation to handle the heat and humidity from active use.

Call your local building department before you tour spaces or sign anything. Tell them you are planning a trampoline park and ask what the code requirements are for your jurisdiction. Ask specifically about ceiling height, floor load rating, exit requirements, and whether you need a special use permit or conditional use permit. Some cities require a public hearing before they approve a trampoline park, which adds time and cost.

Once you have a space under contract, you will need to submit plans to the building department showing how the trampolines are arranged, where exits are, how the electrical system is sized, and how you plan to meet all code requirements. The department will review these plans and issue a permit if everything meets code. You cannot begin construction or installation until you have this permit.

Liability insurance and safety requirements

Trampoline parks carry high liability risk because injuries happen even when everything is done correctly. Insurance companies that write policies for trampoline parks require you to have specific safety features in place before they will insure you. These typically include padded frames and springs, safety netting around the perimeter, foam pits with proper depth and density, staff present during all operating hours, and documented staff training in spotting and emergency response.

Contact insurance brokers who specialize in recreational facilities or trampoline parks. They will ask about your location, the size of your park, the types of attractions you plan to offer, your staffing plan, and your safety procedures. Based on this information, they will quote you a premium. Premiums vary widely — from several thousand dollars per year for a small park to tens of thousands for a large one — so get multiple quotes.

Your insurance policy will also require you to have customers and parents sign a liability waiver before they enter the park. The waiver explains the risks of trampoline use and states that the customer assumes those risks. Waivers do not eliminate your liability entirely, but they do reduce it. Your insurance broker can provide a template waiver or recommend a lawyer who specializes in this area.

Equipment, installation, and startup costs

The cost of equipment depends on how many trampolines you want, what type (standard rectangular, round, or dodgeball courts), whether you include a foam pit, a basketball dunk area, a ninja course, or other attractions, and the quality of the equipment. A small park with 20 to 30 trampolines might cost $50,000 to $100,000 in equipment alone. A larger park with 50 or more trampolines and multiple attractions can easily exceed $200,000.

Beyond equipment, you will need to budget for installation labor, electrical work to power the facility, flooring or matting under and around the trampolines, and any structural modifications to meet building code. You will also need to set aside money for the first few months of operating costs — rent, utilities, insurance, staff wages, and maintenance — before you generate enough revenue to cover them.

Maintenance is ongoing and necessary. Trampolines wear out, springs break, padding degrades, and netting tears. Budget for regular inspections, replacement parts, and professional repairs. Many parks set aside 5 to 10 percent of monthly revenue for maintenance and replacement.

Staffing, training, and daily operations

You must have staff present whenever the park is open. Staff need to monitor the trampolines, enforce safety rules (one person per trampoline at a time, no flips for beginners, etc.), spot jumpers to prevent falls, and respond to injuries. Most states do not require specific certifications for trampoline park staff, but your insurance company may require training in first aid, CPR, and spotting techniques.

Create a staff manual that covers safety rules, how to spot jumpers, what to do if someone is injured, how to check equipment before opening, and how to handle customer complaints. Train every staff member on this manual before they work a shift. Keep records of training dates and what was covered.

You will also need a manager or owner present to handle customer service, process payments, manage the schedule, and handle any incidents that staff cannot resolve. Many small parks are owner-operated, at least at the start.

Pricing models and revenue streams

Most trampoline parks use a combination of pricing models rather than a single approach. Day passes are sold by the hour or half-hour and are the main revenue source. Membership passes — monthly or annual — attract regular customers and provide predictable revenue. Birthday party packages are a significant revenue stream; parks typically charge a base fee for the party room and a per-child fee for jump time.

Some parks also offer special events like glow-in-the-dark nights, adult-only hours, or fitness classes on the trampolines. Others sell concessions like drinks and snacks. The mix depends on your market and your space.

Research what other parks in your area charge and what the local market will bear. A park in a wealthy suburb may charge more than one in a lower-income area. A park near a college might have different peak hours than one in a family neighborhood.

Marketing and getting customers through the door

Before you open, build awareness in your community. Create a social media presence on Instagram and Facebook and post photos of the construction and setup. Reach out to local schools, youth sports organizations, and birthday party planners. Offer a soft opening with discounted rates to friends, family, and local influencers so they can experience the park and spread the word.

On opening day, consider a grand opening promotion — a discount on day passes or a free jump hour with a paid pass. This brings people in and gives them a chance to see what you offer. Ask customers to leave reviews on Google and Facebook; positive reviews drive new customers.

Ongoing marketing should focus on birthday parties, school groups, and seasonal events. Partner with local schools to offer field trips. Sponsor local youth sports teams. Run promotions during school breaks and holidays when families are looking for activities.

Common mistakes to avoid when launching

The biggest mistake is underestimating startup costs and the time to break even. Many new park owners run out of money before they reach profitability. Build a detailed budget that includes all equipment, installation, permits, insurance, and at least six months of operating costs. Be conservative in your revenue projections — it takes time to build a customer base.

Another mistake is skimping on safety. Cutting corners on padding, netting, or staff training may save money upfront but will cost far more if someone is seriously injured and sues. Your insurance company will not cover negligence, and a lawsuit can bankrupt you.

A third mistake is opening without clear policies on waivers, refunds, and customer conduct. Write these down before you open and train staff to enforce them consistently. Ambiguous policies lead to customer disputes and staff confusion.

Frequently Asked Questions

Do I need a special license or permit to operate a trampoline park?

You need a building permit and a business license from your city or county. Some jurisdictions also require a conditional use permit or special use permit, which may involve a public hearing. Call your local building department and city clerk to find out what is required in your area.

How much liability insurance do I need?

This depends on your state and your insurance broker's recommendation, but most trampoline parks carry between $1 million and $2 million in general liability coverage. Your broker will advise you on the right amount based on your location, size, and the types of activities you offer.

Can I operate a trampoline park from a warehouse or industrial space?

Yes, but the space must meet building code requirements for ceiling height, floor load, exits, and ventilation. Industrial spaces often have high ceilings and strong floors, which is good, but they may lack adequate exits or climate control. Have the building department review the space before you commit to a lease.

What happens if someone is injured at my park?

If the injury is minor, document it in an incident log and offer first aid. If it is serious, call 911 and do not move the person. Notify your insurance company as soon as possible. The liability waiver the customer signed will help protect you, but it does not eliminate all liability. This is why insurance is essential.

How long does it take to go from idea to opening?

Most trampoline parks take six to twelve months from the time you find a space to the day you open. This includes securing financing, finding and leasing a location, getting building permits and approvals, ordering and installing equipment, hiring and training staff, and marketing. The timeline depends on how quickly you can find financing and how long the permitting process takes in your jurisdiction.