Top-Rated Tub-to-Shower Pros in Waltham, MA

Before you decide who pulls your tub, know that this page is working from Google reviews rather than a state license file, since Waltham doesn't have enough of the latter on file yet. The 5 names below earned their spot by combining a strong star rating with a real volume of reviews behind it. That's a different kind of evidence than a license, so treat it as one input, not the whole decision.

Google Maps ratings checked · How we rank

15.8%of residents are 65 or older

Experience behind Waltham's conversion listings

None of that guarantees a great conversion in Waltham, but it's a reasonable first filter.

Data: U.S. Census Bureau, American Community Survey 5-Year Estimates, table-based Summary File (2024 table-based Summary File) (2024 table-based Summary File).

Google's top-rated conversion specialists for Waltham, MA

We combined each business's star average with its review volume, so one business can't out-rank another on a single glowing review alone. A rating doesn't confirm a current license, so ask for one and check it with the state before you decide.

  1. Optima Home Improvement

    General contractor

    Google rating
    5.0 out of 5 on Google
    Reviews
    62
    Area
    Waltham 02453
    Google reviews
  2. Cove Bath

    Bathroom remodeler

    Google rating
    5.0 out of 5 on Google
    Reviews
    13
    Area
    Needham 02494
    Google reviews
  3. K&A Home Remodelers Co.

    General contractor

    Google rating
    4.8 out of 5 on Google
    Reviews
    18
    Area
    Waltham 02453
    Google reviews
  4. Porcelain Patch & Glaze

    Bathroom remodeler

    Google rating
    4.6 out of 5 on Google
    Reviews
    27
    Area
    Watertown 02472
    Google reviews
  5. Next Bath

    Bathroom remodeler

    Google rating
    5.0 out of 5 on Google
    Reviews
    3
    Area
    Waltham 02451
    Google reviews

Before you convert, ask this

  1. Will the new shower keep the existing drain location, or does the drain move?
  2. Is this a standard base, a low-threshold pan, or a full curbless build, and what does the subfloor work look like for each?
  3. Will there be a grab bar blocking installed inside the walls, even if a bar isn't mounted on day one?
  4. What valve type is going in, pressure-balance or thermostatic, and what brand?
  5. Who handles the waterproofing before tile or panels go up, and what product do they use?
  6. Is there another tub left in the house, or does this conversion remove the last one?
  7. How many days will the bathroom be unusable?

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