Costco is one of the largest warehouse retailers in the United States, attracting thousands of customers daily. With such heavy foot traffic, accidents are bound to happen. One of the most common incidents inside Costco stores is a slip-and-fall accident, often caused by unsafe conditions that the company failed to address. At Hillstone Law, we represent victims of Costco slip-and-fall accidents throughout California and help them pursue the compensation they deserve.

Common Causes of Costco Slip-and-Fall Accidents

Slip-and-fall accidents inside Costco can result from several dangerous conditions, including:

• Spilled liquids or food left uncleaned in aisles
• Wet floors near entrances during rainy weather without warning signs
• Slippery floors from product leaks (e.g., milk, oils, detergents)
• Poorly maintained flooring, rugs, or mats
• Boxes or merchandise left in walkways
• Poor lighting in parking lots or restrooms
• Unsafe conditions in outdoor areas, such as sidewalks or curbs

The National Floor Safety Institute (NFSI) reports that slip-and-falls account for over 1 million emergency room visits every year.
Source: https://nfsi.org/

Types of Injuries from Costco Slip-and-Falls

Slip-and-fall accidents can cause serious and sometimes life-threatening injuries, including:

• Broken bones and fractures
• Back and spinal cord injuries
• Concussions and traumatic brain injuries (TBIs)
• Shoulder and knee injuries
• Sprains, bruises, and lacerations
• Long-term mobility issues and chronic pain

According to the Centers for Disease Control and Prevention (CDC), falls are the leading cause of injury among older adults.
Source: https://www.cdc.gov/homeandrecreationalsafety/falls/adultfalls.html

Who is Liable for a Slip-and-Fall at Costco?

Under California premises liability law, Costco is responsible for maintaining safe conditions for its customers. Liability may arise if:

• Staff failed to clean up spills in a reasonable time
• No wet floor or hazard signs were posted
• Merchandise was left in dangerous areas
• Store management ignored safety complaints or hazards

If Costco’s negligence caused your injury, you may have a strong claim for compensation.

What to Do After a Costco Slip-and-Fall Accident

If you are injured inside a Costco store:

1. Report the accident to a manager and request an incident report.
2. Take photos of the hazard and your injuries.
3. Gather names and contact information of witnesses.
4. Seek medical treatment right away.
5. Keep receipts, medical records, and related expenses.
6. Contact a slip-and-fall attorney before speaking to Costco’s insurance company.

How Hillstone Law Can Help

At Hillstone Law, we know Costco and other big corporations aggressively defend against injury claims. That’s why our team is prepared to fight for you. We will:

• Investigate the accident and gather evidence
• Obtain surveillance footage when possible
• Work with medical experts to document injuries
• Negotiate with Costco’s insurers for fair compensation
• File a lawsuit if necessary to protect your rights

We pursue damages for:

• Medical bills and rehabilitation
• Lost wages and future income
• Pain and suffering
• Emotional distress
• Long-term disability and reduced quality of life

If you or a loved one was injured in a Costco slip-and-fall accident, don’t face the corporation alone. Hillstone Law will fight to secure the compensation you deserve.