3 Conversion Specialists Based in San Lorenzo

This page narrows the San Lorenzo contractor pool to the two trades a conversion usually needs: tile and shower work. 3 licensed specialists currently show up for San Lorenzo, California.

Licenses checked · California Contractors State License Board

17.7%of residents are 65 or older

Experience behind San Lorenzo's conversion listings

San Lorenzo's earliest active license among this page's listings goes back to 2005.

Half of the specialists shown here have held that license for 1.5 years or longer.

33% have logged a decade or more under their current license number.

None of that guarantees a great conversion in San Lorenzo, 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).

Licensed conversion specialists based in San Lorenzo, CA

Listed A to Z by business name, pooling two license types: tile specialists and shower and bath contractors.

  • Alvarez Marble Polish & Stone Sealing

    Tile contractor

    License
    C-54 Tile · 1150658
    Since
    2026
    Expires
    Feb 29, 2028
    ZIP
    94580
    Verify license
  • Covarrubias Tile

    Tile contractor

    License
    C-54 Tile · 1135386
    Since
    2025
    Expires
    Apr 30, 2027
    ZIP
    94580
    Verify license
  • Finlandia Tile

    Tile contractor

    License
    C-54 Tile · 852749
    Since
    2005
    Expires
    Jan 31, 2027
    ZIP
    94580
    Verify license

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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