Tub-to-Shower Cost GuideWhat a tub-to-shower conversion actually costs, itemized

What a Conversion Costs in Corona

Corona homeowners can see a conversion cost estimate here before requesting quotes. Below it are the longest-licensed contractors based in Corona, California, out of 43 on file.

Licenses checked · California Contractors State License Board

Updated

Estimated cost in Corona

Estimated cost in Corona, CA
ProjectNational rangeCorona estimate
Acrylic kit conversion$2,000 to $5,000$2,000 to $4,950
Acrylic kit with a framed glass door$2,300 to $6,200$2,300 to $6,150
One-piece fiberglass unit with a bench$4,100 to $8,500$4,050 to $8,450
Custom tile shower with a niche$6,200 to $12,500$6,150 to $12,400
Custom tile shower with a frameless door and the valve moved$7,050 to $14,900$7,000 to $14,800

Tub-to-shower prices here move only the labor part, roughly 50% of a typical bill, by how Riverside-San Bernardino-Ontario, CA pay for this work compares with the U.S. median.[2] Build your own estimate →

$26.37 median hourly wage for tile and stone setters in the metro

What Corona's labor market means for this estimate

Shower and tile contractors in the Corona area earn $26.37 an hour on average, against $26.77 nationally.

That puts Corona at about the same as the national wage for this trade.

Since labor is a large share of a conversion's cost, Corona's number shifts the local estimate away from the flat national range shown for other cities.

Use Corona's adjusted figure, not the national one, when you compare a bid here.

U.S. median $26.77/hr

Data: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025.

Corona's longest-licensed shower and tile contractors

The 8 longest-licensed contractors based in {city}, not a ranking by quality.

  1. Continental Marble And Tile CompanyTile contractor · licensed 97 years · 92879Verify license
  2. Green's Shower Door & Mirror INCShower specialist · licensed 37 years · 92878Verify license
  3. Modern Tile Works By JoseTile contractor · licensed 35 years · 91719Verify license
  4. Paramount Tile INCTile contractor · licensed 30 years · 92881Verify license
  5. Rudy A Ceramic Tile & MarbleTile contractor · licensed 30 years · 92883Verify license
  6. Mastercraft Tile And MarbleTile contractor · licensed 28 years · 92883Verify license
  7. Dan Clark Tile INCTile contractor · licensed 27 years · 92881Verify license
  8. Ron Best TileTile contractor · licensed 26 years · 92879Verify license

8 of 43 appear here, oldest license first, each with a link to the official record.

Before you compare a quote to this estimate

  1. Does the quote separate the surround cost from labor, or is it one lump sum?
  2. Is a permit fee included in the quote, or billed separately?
  3. Which add-ons from this page's calculator are already included, and which would cost extra?
  4. Does the quote assume the valve and drain stay in place, or does it include moving them?
  5. Is demolition and disposal of the old tub priced separately?
  6. If the crew opens the wall and finds rot or old plumbing, how does that change the price?

More on California →

Acrylic kit conversion: nearby cities

Sources

  1. How Much Does It Cost to Install a Walk-In Shower?, Fixr, accessed 2026-09-30
  2. How Much Does a Tub to Shower Conversion Cost?, HomeAdvisor, accessed 2026-09-30
  3. Occupational Employment and Wage Statistics: Tile and Stone Setters (47-2044), U.S. Bureau of Labor Statistics, accessed 2026-09-30
  4. Cost to Plumb a Bathroom, Fixr, accessed 2026-09-30