Commonwealth Bath Co.
Shower Renovation in Massachusetts

When only the shower needs to come out

Shower Renovation in Massachusetts

Rip out the failing pan, rebuild with Schluter Kerdi, new valve, new tile, frameless glass. Most projects finish in 10–14 days.

Licensed Massachusetts NKBA Certified 4.9★ / 214+ Mon–Fri 7–6, Sat 8–2

Get Your Free Bathroom Estimate

On-site quote, firm number, no high-pressure sales. Response within 1 business day.

No spam. No high pressure. We call once, answer your questions, schedule the on-site if you want.

Licensed & Insured

MA Home & MA

NKBA Certified

Certified Bath Designer

4.9 / 5.0

214+ reviews

1180+ Bathrooms

Since 2013

Shower-only projects

You don't need to remodel the whole bathroom.

If your shower pan is leaking, the grout is crumbling, or the tile is dated — but the rest of your bathroom is fine — you don't need to gut the whole room. We do shower-only renovations regularly in Massachusetts.

It's a contained, 10–14 day project. Demo the existing shower to the studs, inspect framing, rebuild the pan with Schluter Kerdi-Shower-ST or a custom mud pan, waterproof the walls with Kerdi sheet or Kerdi-Board, install new valves, tile to the ceiling, and hang a new frameless glass enclosure.

Most of the shower renovations we do in Massachusetts are 20–30 year old fiberglass surrounds that failed at the pan-to-wall joint, or 1990s cultured-marble jobs that finally cracked. Both are past fixing. A proper rebuild is the right call.

See all of our Massachusetts bathroom renovation services — from full gut remodels to accessible baths, tub-to-shower conversions, and master suite builds across Massachusetts.

Shower Renovation in Massachusetts

What's included

Every shower renovation project includes:

  • Existing shower demo + haul-off
  • Framing inspection + rot repair
  • Valve relocation blocking
  • Drain cleanout + reset
  • Schluter pan (Kerdi-Shower-ST or custom mud)
  • Schluter Kerdi or Kerdi-Board walls
  • Linear or center drain install
  • Niche with Schluter waterproofing
  • New thermostatic or balancing valve
  • Rainhead, handheld, wall trim
  • Tile (wall + floor) + Schluter edge profiles
  • Frameless tempered glass enclosure

Our Process

How the project actually runs.

No mystery. No surprise delays. Here's the exact sequence.

01

Scope

We walk the shower, identify the failure mode, talk about tile and fixture swaps, quote firmly.

02

Demo + frame

Strip to studs. Inspect and repair framing rot. Add valve blocking. Drain cleanout.

03

Waterproof + tile

Schluter pan, Kerdi walls. Tile layout, dry-fit, install, grout. Sealed and cured.

04

Glass + trim

Glass measured and installed on cured tile. Fixture trim, final leak test, caulk.

Worth knowing first

Things most contractors won't tell you.

Grout is not waterproofing

Grout is the wear layer. The real waterproofing sits behind the tile, behind the backerboard. Regrouting a failing shower is a cosmetic fix on a structural problem. We always pull the tile and rebuild the waterproofing.

Look for rot before quoting

Shower leaks often rot the wall plate at the bottom of the stud wall. We open up the base wall on day one before quoting the framing repair. Our quote includes a realistic allowance for this.

Reuse the drain when you can

If the drain location works for your new layout, we re-use the existing drain pipe and replace only the fitting. Saves a few hundred dollars of plumbing. If you're switching to a linear drain, we reroute.

New valve if the old one is 20+ years old

20-year-old valves often have stuck cartridges and discontinued parts. We replace proactively during a shower reno. You don't want to open the wall again in two years.

Live Job Log

Recent Shower Renovation Jobs in Massachusetts

Real shower renovation projects finished in Massachusetts over the last few months.

Full Bathroom Remodel

Full Bathroom Remodel

Full gut remodel in a 1926 Worcester two-family: cast-iron waste replaced with PVC, PEX supply, Schluter Kerdi shower, 12x24 porcelain floor. Lead-safe containment throughout.

Worcester Jul 2026
Tub to Shower Conversion

Tub to Shower Conversion

Tub-to-shower conversion in a Boston triple-decker: pulled cast-iron tub down three flights, rebuilt framing, Kerdi-Line linear drain, frameless glass.

Boston Jul 2026
Walk-In Shower Installation

Walk-In Shower Installation

Curbless walk-in shower in a Chelmsford ranch: zero-threshold pan, Kerdi-Board walls, bench seat, thermostatic valve, grab-bar blocking added.

Chelmsford Jul 2026
Master Bathroom Renovation

Master Bathroom Renovation

Master bath remodel in a Lexington colonial: relocated supply for a freestanding tub, double quartz vanity, heated Ditra floor, Wellesley-style wainscot.

Lexington Jul 2026
Full Bathroom Remodel

Full Bathroom Remodel

Hall bath gut in a Plymouth cape: rotted subfloor replaced, new rough-in, 24x48 large-format walls, building and plumbing permits pulled.

Plymouth Jun 2026
Accessible Bathroom Remodel

Accessible Bathroom Remodel

Accessible bath conversion in Andover: 36-inch doorway widened, curbless shower, fold-down bench, ADA grab bars, comfort-height toilet.

Andover Jun 2026
Shower Replacement

Shower Replacement

Shower replacement in a Springfield two-family: failed mud pan removed, Schluter Kerdi system, subway walls, mosaic floor, new mixing valve.

Springfield Jun 2026
Bathtub Replacement

Bathtub Replacement

Bathtub replacement in a Reading colonial: cast-iron out, new alcove soaking tub, tiled surround, Schluter-Jolly edge profiles.

Reading May 2026

What homeowners say

Reviews from shower renovation clients.

Shower renovation in Reading: new Schluter pan, rebuilt shower curb, mosaic floor, subway walls, brushed nickel trim kit.

Greg O.

Reading, MA · Shower Renovation

Shower renovation Reading: full Kerdi waterproofing, Calacatta marble walls, linear drain, frameless glass, new valve.

Amy P.

Reading, MA · Shower Renovation

Rebuilt our failing cultured-marble shower with Kerdi-Board and big porcelain tiles. Zero leaks, perfect tile lines.

Joe R.

Quincy, MA · Shower Renovation

Questions

Most-asked about shower renovation.

10–14 days for build + 7–14 days for frameless glass. 3 weeks total for shower usability is typical.

Yes. Shower-only projects leave the rest of the bathroom alone. We tape off, contain dust, and work within the shower footprint.

If we're replacing the shower valve and waterproofing assembly, both Massachusetts want a permit. We pull it.

Common on older Massachusetts showers that have been leaking for years. Our contract includes a framing allowance. We show you the photos, explain the fix, document the cost.

Ready when you are

Let's start your bathroom.

Free on-site estimate. Firm quote within 48 hours. No high pressure, ever.

1180+

Bathrooms Completed

4.9

214 Google Reviews

1 day

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Licensed & Insured NKBA Certified On-Time Finish

Get Your Free Bathroom Estimate

On-site quote, firm number, no high-pressure sales. Response within 1 business day.

No spam. No high pressure. We call once, answer your questions, schedule the on-site if you want.