Creating safe and easy-to-use bathrooms is very important, especially for people with limited mobility. One key part of this is putting grab bar in the right places. In bathrooms that follow ADA (Americans with Disabilities Act) rules, grab bars help people stay safe and move around more easily.
Whether you’re updating a bathroom in a home, hospital, or senior care center, placing grab bar correctly can make a big difference in comfort, safety, and independence.
Why Grab Bars Are Important

Many people get hurt every year from slipping or falling in the bathroom. Most of these accidents can be avoided with the right setup. Grab bars help by:
- Giving support when getting in or out of the shower
- Helping people feel more confident if they have trouble with balance
- Allowing seniors and people with disabilities to be more independent
- Making the bathroom safer overall
If grab bars are in the wrong spot, they might not help—or worse, they could even cause harm.
ADA Rules for Shower Grab Bars
The ADA has clear rules for where grab bars should go in different types of showers. Here’s a quick guide:
🚿 Transfer-Type Showers (36” x 36”)
- A grab bar should be on the back wall (at least 18 inches long, placed 6 inches from the corner).
- Another grab bar should be on the control wall (also at least 18 inches long).
🚿 Roll-In Showers (Minimum 60” x 30”)
- Grab bars are needed on the back wall (running most or all of the wall)
- A bar must be on one side wall, and should be at least 24 inches long
📏 Height Matters
- Grab bars should be placed 33 to 36 inches from the floor.
These measurements help people hold on safely while moving, sitting, or standing in the shower.
Best Tips for Installing Grab Bars

Even with the rules, it’s important to think about real-life needs when installing grab bars. Here are some simple tips:
✅ Think About the Person Using It
Everyone is different. You need to consider the person’s height, strength, and if they use a walker, wheelchair, or shower chair.
✅ Make Sure It’s Secure
Bars must be attached to strong wall supports—not just tile or drywall—so they don’t come loose.
✅ Use Non-Slip Bars
Wet hands can slip on smooth metal. Use bars with texture or grip for safety.
✅ Add Vertical or Angled Bars if Needed
These can give extra help, especially near the shower entrance. But they don’t replace the main horizontal bars required by the ADA.
✅ Don’t Block the Controls
Grab bars should never get in the way of turning on the water or using a shower head.
Common Mistakes to Avoid
- ❌ Putting the bars too high or too low
- ❌ Forgetting to reinforce the wall behind the bar
- ❌ Not following the ADA size or location rules
- ❌ Using towel bars as grab bars—they’re not strong enough
- ❌ Thinking one setup works for everyone
Who Needs Grab Bars?

Grab bars can help many people, such as:
- Seniors who want to stay in their homes
- People with disabilities
- Anyone recovering from surgery or injury
- Caregivers helping loved ones
- Staff and residents in healthcare or senior living buildings
Final Thoughts
Placing grab bars correctly in a shower isn’t just about following the rules—it’s about making bathrooms safe, easy to use, and respectful for everyone. Whether you’re fixing up your own home or designing a public restroom, good grab bar placement is a smart and caring choice.
Need Help With an ADA Bathroom Project?
We’re here to help! Contact us today for expert advice and design help to make your bathroom safe and beautiful.