“His feet hit the mat, and almost instantly his knees buckled down, and he just let out the worst scream that you could ever have heard from a child.” That is Kaitlin Hill, the mother of three-year-old Colton, telling ABC News what happened the day a trampoline park broke her son’s femur. Her warning was shared 240,000 times. We have read it. So has every parent of every child who has been hurt at a trampoline park or on a backyard trampoline since.
In Wylie and throughout San Saba County, that scream is the sound of a family’s life changing in two seconds. You were at a birthday party in Austin or San Antonio, or perhaps you were watching from the porch in Wylie as the neighbors’ kids jumped. Then the double-bounce happened. Whether the injury occurred at a high-throughput commercial facility like Urban Air or Sky Zone, or on a mass-market backyard trampoline from Jumpking or Skywalker, the aftermath is the same: the ambulance ride, the trauma bay, and the insurance adjuster calling 48 hours later to “check in.”
We are the attorneys of Attorney911. We represent families in Wylie who are facing the most difficult chapters of their lives. Our founder, Ralph Manginello, brings over 25 years of courtroom experience to these cases, including litigation against Fortune 500 giants like BP. Our team includes Lupe Peña, an attorney who used to represent the very insurance companies and recreational businesses we now sue. He knows exactly how they write their waivers and exactly where the holes are.
If your child was injured in Wylie, you aren’t just another file to us. As our client Chad Harris said, “You are NOT just some client… You are FAMILY to them.” We know the law, we know the science of trampoline physics, and we know that the “waiver” you signed at a kiosk in a crowded lobby is not the ironclad shield the park wants you to believe it is.
The Reality of Trampoline Injuries in San Saba County
While the national chains have not yet built a facility within the immediate limits of Wylie, families in San Saba County frequently travel to the major metros for weekend entertainment. Your child may have been injured at an Urban Air in a neighboring county, a Sky Zone in Austin, or an Altitude Trampoline Park in San Antonio. In these high-intensity environments, the pressure to maintain profit margins often leads to understaffed courts and ignored safety protocols.
In rural Wylie, however, the backyard trampoline remains the primary hazard. Texas law holds homeowners and manufacturers accountable for the safety of this equipment. Nationally, trampolines send more than 300,000 Americans to the emergency room every year. In a community like Wylie, where backyard space is plentiful, the “attractive nuisance” doctrine is a critical legal tool. If a neighborhood child wanders onto a property in Wylie and is injured on an unsecured trampoline, the homeowner’s liability is established by decades of Texas case law.
The American Academy of Pediatrics (AAP) has been clear since 1999: trampolines do not belong in a home environment. Every manufacturer, from Skywalker to JumpSport, knows this. They sell the product anyway, often with “safety nets” that provide a false sense of security while the polypropylene material degrades under the harsh Texas sun.
Why Trampoline Accidents are Never Truly Accidents
We operate from a single master premise: a trampoline injury in Wylie is never just an accident. It is the predictable output of a business decision.
When a trampoline park in Texas decides to staff a Saturday or a “Glow Night” at 60% of the required attendant ratio to protect their margin, they are making a decision to accept your child’s risk of injury. When a manufacturer like Jumpking or Bouncepro sells a trampoline without warning parents that children under six should never use it—a prohibition set by ASTM F381—they are choosing profit over pediatric safety.
Every injury has a name attached to the decision that caused it. Our job is to identify that person and that company. The 2018-2019 Cosmic Jump verdict in Harris County proves our point. A 16-year-old fell through a tear in a trampoline slide onto concrete. The park knew the slide was torn. They didn’t fix it. The jury found them grossly negligent and awarded $11.485 million, including $6 million in punitive damages. The waiver was signed, but in Texas, a waiver cannot protect a company from its own gross negligence.
The Physics of the Double-Bounce
The most common mechanism of injury we see in Wylie cases is the “double-bounce.” This occurs when two jumpers of different weights are on the same bed. When a 200-pound adult lands on the mat while a 60-pound child is pushing off, the energy transfer multiplies the child’s launch force by up to 4x.
The child isn’t jumping anymore; they are a projectile. This is why ASTM F2970 requires parks to enforce age and weight separation. When an attendant in an Austin or San Antonio park is on their phone instead of enforcing the “one jumper per bed” rule, they aren’t just being lazy. They are permitting a physics-based catastrophe.
The Foam Pit Myth
Foam pits at parks like DEFY or Rockin’ Jump look soft. They are often anything but. If the foam blocks are not rotated or replaced according to the manufacturer’s cadence, they compact. A child diving headfirst into a compacted pit hits the hard floor beneath with the same force as hitting a sidewalk.
The industry knows this. That is why major chains have been moving toward pressurized airbags. If the park where your child was hurt in Wylie still uses a foam pit, they are using outdated, dangerous technology because it was cheaper than upgrading to an airbag. This is a crucial element of a gross negligence claim.
Your Child’s Injury and the Texas Legal Stack
If you are a parent in Wylie, you likely have questions about the “Participation Agreement” you signed. You may have been told you can’t sue. In Texas, that is often a lie.
Our firm uses a five-vector attack to dismantle trampoline waivers:
- The Gross Negligence Carve-Out: Under Texas law, specifically the Moriel standard, no waiver can release a company from gross negligence. If the park knew of a danger and ignored it, the waiver is void.
- The Fair Notice Doctrine: Per the Texas Supreme Court in Dresser Industries v. Page Petroleum, a waiver must be “conspicuous.” It must use the word “negligence” specifically. If the text was small, buried, or confusing, it may not be enforceable.
- Parental Indemnity and Minors: In Texas, the landmark case Munoz v. II Jaz Inc. established that a parent cannot sign away a minor child’s personal injury claim in advance. Your child’s right to recovery belongs to them, not to the paper you signed.
- Bilingual Formation: Under the Delfingen doctrine, if your family’s primary language is Spanish and the park only provided an English waiver on a fast-moving iPad kiosk, the contract may have never been legally formed.
- Signer Authority: Texas Family Code § 153.073 states that only a legal guardian or conservator can sign for a child. If a grandmother, an aunt, or a family friend signed for your child at a birthday party in Austin, that waiver is often a legal nullity.
We know the 2025 jurisdictional split. While the Texas Supreme Court’s ruling in Cerna v. Pearland Urban Air was a win for some park-friendly arbitration clauses, the Munoz and Moriel protections remain the bedrock for Texas families. We know how to navigate Cerna to keep your case in the right forum.
The 48-Hour Evidence Preservation Protocol
The clock is running against your case from the moment the injury happens in Wylie. Trampoline park surveillance DVRs typically overwrite in as little as 7 to 30 days. Incident reports get “revised” by corporate risk management within 48 hours.
When you retain us, our spoliation letter goes out within 24 hours. We demand the preservation of:
- Multi-angle surveillance footage.
- The original, unedited incident report.
- Attendant training logs and shift schedules.
- The actual piece of equipment (spring, mat, or foam) that failed.
- Waiver database metadata to see which version was live that day.
By day 10, if you haven’t hired a lawyer, the Saturday afternoon of your child’s injury may be erased forever. We don’t wait for the park to “do the right thing.” We use digital forensic tools like FTK Imager and Cellebrite to ensure the truth is locked in.
Catastrophic Pediatric Injuries: Beyond the ER Bill
A “broken leg” at age eight is never just a broken leg. In Wylie, we see injuries that affect the entire developmental trajectory of a child.
Salter-Harris Growth Plate Fractures
Children’s bones grow from cartilaginous zones called physes. A trampoline fracture often involves these growth plates. A Salter-Harris Type II fracture may look like it has “healed” on an X-ray six weeks later, but the damage can cause the bone to stop growing or grow crookedly. This doesn’t manifest until the child hits a growth spurt years later. We work with pediatric orthopedic surgeons to build life-care plans that account for the corrective surgeries your child may need at age 14 or 18.
SCIWORA (Spinal Cord Injury Without Radiographic Abnormality)
This is a pediatric phenomenon where a child sustains a severe spinal cord injury while their CT scan remains normal. Because children’s spines are flexible, the cord can be crushed or stretched even if the vertebrae don’t break. If your child has neck pain, listlessness, or weakness after a trampoline fall, they need an MRI immediately.
Exertional Rhabdomyolysis
If your child spent 90 minutes jumping in a hot indoor park and now has dark, “cola-colored” urine and severe muscle pain, they may be in acute kidney failure. This is rhabdomyolysis. We are currently litigating a $10 million lawsuit against the University of Houston involving this exact muscle-and-organ pathology. We know the medicine, we know the nephrology experts, and we know how to hold facilities accountable for heat-and-exertion injuries.
Who is Really Responsible? The 5-Layer Defendant Stack
The park manager will tell you they are just a small local business. That is a tactic to limit your recovery. We perform corporate archaeology on every case to find the money.
- The Operator LLC: The local entity with a limited insurance policy.
- The Franchisee: The multi-unit owner controlling the daily operations.
- The Franchisor: Corporate entities like UATP Management (Urban Air) or Sky Zone Franchising LLC. They dictate the training that failed your child.
- The Parent Company: Conglomerates like Sky Zone, Inc. (backed by Palladium Equity) or Unleashed Brands (backed by Seidler Equity).
- The Manufacturer: If a weld broke on a Jumpking or a net failed on a Skywalker, the manufacturer faces strict product liability.
We name every layer. As the $15.6M Damion Collins arbitration proved, the franchisor can be held liable for “systemic failure” even when the injury happened at a local venue.
Why Wylie Families Choose Attorney911
We have spent our careers making corporate defendants pay. Whether it was the BP Texas City refinery explosion or a shattered spine at a park, the defense playbook is finite. We have read it cover to cover.
Many firms turn down trampoline cases because they see a waiver and think the case is over. Donald Wilcox, one of our clients, faced exactly that: “One company said they would not accept my case. Then I got a call from Manginello… I got a call to come pick up this handsome check.”
We provide:
- Zero Upfront Costs: We advance every expert fee, from the biomechanical engineer to the pediatric neuropsychologist.
- Federal Court Admission: We can handle cases in Wylie, San Saba County, and across the United States.
- Former Defense Insider Knowledge: We know the arguments the adjuster will use before they make them.
- Hablamos Español: Lupe Peña habla con usted directamente, sin intérpretes.
Frequently Asked Questions for San Saba County Parents
Can I sue if I signed the waiver?
Yes. As we’ve seen in the $11.485M Cosmic Jump Harris County verdict, a waiver does not protect a park in Texas from gross negligence. Furthermore, under Munoz v. II Jaz, a parent generally cannot waive a minor child’s direct claim.
What should I do if the park refused to call 911?
This is a documented industry practice designed to minimize evidence. If they refused to call 911, it is evidence of gross negligence and a conscious indifference to your child’s safety. We treat the “Don’t Call 911” protocol as a foundation for punitive damages.
How long do I have to file a claim in Wylie?
In Texas, the statute of limitations is generally two years. For minors, this is tolled until they turn 18. However, the true deadline is the evidence clock. Surveillance overwrites in days. Call us immediately.
What is my case worth?
Catastrophic pediatric injuries involving growth plates or spinal cords often result in settlements ranging from $500,000 to over $5 million. We use life-care planners to project your child’s medical needs for the next 50 years.
Is the park’s insurance company on my side?
No. The adjuster’s only goal is to close your file for the smallest possible amount. Never give a recorded statement or accept a small “Med-Pay” check without consulting us first.
Contact Attorney911 Today
You signed the waiver because the line was long. You let your child jump because you wanted them to have fun. None of that made a trampoline mat tear or a court monitor look at their phone. The park knew the standards and chose to ignore them. That is not your fault. It is our case.
The park has lawyers. The corporate parent has lawyers. The private equity sponsor has lawyers. So do we.
Call 1-888-ATTY-911. Hablamos Español. Our fee is contingency-based—you pay nothing unless we win. Your child’s recovery fund stays intact while we fight the corporate giants. The evidence is being overwritten as you read this. Don’t wait until tomorrow.
Call (888) 288-9911 now. Let’s start building your child’s future today.
