When most people hear “ADA bathroom,” they picture something that looks like a hospital room. But here’s what we’ve learned after years of remodeling bathrooms across the Twin Cities: the right accessible bathroom can be both functional and stylish.
An ADA bathroom remodel means incorporating accessibility features (wider doorways, grab bars, barrier-free showers, etc.) based on the ADA standards. While these guidelines are required in public and commercial spaces, they’re also a fantastic framework for private homes where safety, mobility, and independence are priorities.
At Massoglia Contracting, we’ve helped homeowners across the Twin Cities create accessible bathrooms that look great and work for every stage of life. In this guide, we’ll share our top design tips, planning steps, cost breakdowns, common mistakes, and pro tips for getting it right the first time.
Pre-Remodel Planning Checklist
Proper pre-planning takes time but will save you headaches down the road. Too many “quick bathroom updates” turn into major renovations due to a lack of planning. Here’s what you need to do first:
- Take a hard look at your current setup. Where do you bump into things? What feels awkward? How’s the lighting at night? Write it all down.
- Get professional input early. Outside perspective is invaluable, so consider bringing in a contractor who’s done this before.
- Measure everything twice. Door widths, turning space, how high your counters are – all of it. These details are key when choosing materials.
- Be realistic about priorities and think ahead. Maybe you need the grab bars now but can wait on the heated floors. That’s fine, just plan for it so you’re not ripping everything apart again in two years.
Starting with the Layout
Here’s where a lot of people get stuck. They focus on the pretty stuff like tile, fixtures, and paint colors before figuring out if the space actually works. But the layout is everything in an accessible bathroom.
Doorways need to be at least 32 inches wide, though we recommend 36 if possible. The extra few inches can make a world of difference if you’re using a wheelchair or walker.
The magic number for turning space is 60 inches. That’s the diameter you need for a wheelchair to turn around comfortably. Sounds like a lot? You’d be surprised how often we can make it work with some creative rearranging.
Vanities are tricky. Traditional cabinets block wheelchair access, so we often go with wall-mounted sinks that have open space underneath. The sink can’t be higher than 34 inches, and you need at least 27 inches of knee clearance.
Doors can be deal-breakers. A door that swings into the bathroom takes up precious floor space. Pocket doors or outward-swinging doors are usually better options.
Got a small space to work with? Small changes like moving the vanity or flipping the door swing can open up the space significantly. Sometimes the solutions are simpler than you think.
Showers That Don’t Feel Like Obstacle Courses
For an ADA bathroom remodel, traditional bathtubs and high shower curbs should be avoided. These typical shower and bath features are a major problem for those who lack mobility.
This is where curbless showers come in. With no step to navigate and no balance required, you just walk (or roll) right in. Yes, the waterproofing is more involved, but it’s worth it.
Here’s what makes a shower truly accessible:
- Little to no threshold, ideally flush with the floor
- Slip-resistant surfaces (and we don’t mean those ugly stick-on daisies)
- A built-in or fold-down seat for comfort and safety
- Handheld showerhead that slides up and down
- Grab bars positioned where they actually help
And before you worry about style, know that you can still integrate aesthetically-pleasing features like subway tile and rainfall showerheads. Accessible doesn’t mean boring.
Grab Bars That Don’t Scream “Medical Equipment”
This is probably where we see the most resistance from homeowners. Nobody wants their bathroom to look clinical. But grab bars have come a long way. You can get them in brushed gold, matte black, or whatever finish matches your other fixtures!
The key spots:
- Next to and behind the toilet
- Inside the shower area
- Near the entrance if you have room
Here’s a pro tip that’ll save you money and hassle later: if you’re opening up walls anyway, have us add blocking behind all the likely spots now. That way, if you decide you need additional bars down the road, we’re not tearing into your beautiful new tile.
Toilets: Height Makes All the Difference
“Comfort height” toilets sit 17-19 inches off the floor instead of the standard 15 inches. For most people, that extra height makes sitting and standing much easier.
What else to consider:
- Space for a wheelchair to pull up alongside
- Flush controls that are easy to reach (side-mounted or even motion-activated)
- Bidet features if you want to go all-out on the independence factor
Sinks and Vanities That Balance Form and Function
This is where we get creative. You want something beautiful, but it also needs to work for everyone who’ll use it.
Roll-under sinks need that 27-inch clearance we mentioned, but, keep in mind, the sink can’t be more than 34 inches high.
Faucets matter more than you think. Lever handles or touchless controls are so much easier than traditional knobs, especially if you have arthritis or limited grip strength.
Mirror placement is simple. Just make sure the bottom edge isn’t higher than 40 inches from the floor.
Storage should be strategic. The stuff you use daily needs to be within easy reach, not in some cabinet you need a step stool to access.
Small Details That Improve Accessibility
Lighting is key. You need bright, even coverage (no dark corners or harsh shadows). Motion sensors are great for middle-of-the-night visits, and light switches should be between 15-48 inches off the floor.
Flooring is about safety first, style second. Non-slip tile or quality vinyl are your friends. Skip the area rugs, as they’re trip hazards waiting to happen.
Smart features can be a good addition if budget allows. Features like voice-controlled lights, heated floors with simple controls, mirrors with built-in lighting can make daily life much easier, depending on needs.
Step-by-Step ADA Remodel Process
Here’s the typical order of operations for an ADA bathroom remodel:
- Assessment & Measurements: Document current dimensions and problem areas.
- Design Planning: Choose layout, fixtures, finishes, and safety features.
- Permits & Compliance Check: Verify local building codes and ADA alignment.
- Demolition & Prep: Remove old fixtures, add wall reinforcement.
- Plumbing & Electrical Adjustments: Relocate pipes, outlets, or switches.
- Install Accessibility Features: Curbless shower, grab bars, roll-under vanity, comfort-height toilet.
- Finishing Touches: Flooring, lighting, and possibly smart home upgrades.
- Final Walkthrough: Ensure everything meets safety and usability goals.
ADA Bathroom Guidelines at a Glance
| Feature | ADA Guideline |
| Door Width | 32″ minimum (36″ ideal) |
| Turning Radius | 60″ clear floor space |
| Shower Size | Curbless, 36″ x 36″ minimum |
| Grab Bar Height | 33–36″ from floor |
| Toilet Height | 17–19″ from floor |
| Sink Clearance | 27″ knee space, 34″ max height |
| Mirror Height | Bottom edge ≤ 40″ from floor |
| Switch/Control Height | 15–48″ from floor |
How Much Does an ADA Bathroom Remodel Cost?
ADA bathroom remodel costs will vary depending on the extent of the work, but accessible features don’t have to break the bank. Not all features may be necessary for your needs. Here are the typical cost ranges:
| Upgrade | Typical Cost Range |
| Grab bar installation | $150 – $500 |
| Door widening | $800 – $2,500 |
| Curbless shower | $3,000 – $8,000 |
| Comfort-height toilet | $250 – $800 |
| Roll-under vanity | $1,000 – $3,500 |
| Non-slip flooring | $800 – $2,000 |
Keep in mind, these are ballpark figures and your actual costs depend on materials, how much structural work is needed, and what level of finishes you choose.
Mistakes to Avoid in an ADA Bathroom Remodel
Planning only for today’s needs. What works now might not work in five or ten years. Build in some flexibility.
Skipping proper wall reinforcement. Grab bars need solid backing (drywall anchors aren’t enough).
Going with pretty but slippery flooring. It doesn’t matter how gorgeous the marble is if someone’s going to fall.
Putting grab bars in the wrong spots. There’s specific guidelines for placement (don’t guess!)
Trying to DIY everything. Some of this stuff can get complex. Know when to call in professionals.
Why Accessible Bathroom Design Matters
At the end of the day, this isn’t really about checking boxes or meeting standards. It’s about creating a space where people can take care of themselves safely and comfortably. We’ve had clients tell us their new bathroom gave them back their independence. That’s what makes our work meaningful.
Whether you’re 35 and thinking ahead, 65 and dealing with new challenges, or somewhere in between, a well-designed ADA bathroom makes life better for everyone who uses it.
A Quick Note About Minnesota Codes
While ADA standards are the baseline, Minnesota does have its own building codes that might require additional elements. Working with a trusted local contractor means you won’t run into surprise compliance issues down the road.
Ready to Get Started?
If you’re thinking about making your bathroom work better for your family, we’d love to help. At Massoglia Contracting, we’ve been doing this kind of work across the Twin Cities for years. We know how to make spaces that are both beautiful and functional, no compromises needed!
We’re also a Minnesota DHS Waiver Service Provider, which means we can help qualifying homeowners navigate funding options for accessibility improvements. If you think you might qualify for waiver services, we’ll walk you through the whole process.
Give us a call at 763-228-2840. Let’s talk about what’s possible in your space.
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