Goodbye Unused Tub. Hello Real Sacramento Walk-In Shower.

The unused tub is the single most-common bathroom complaint we hear from Sacramento homeowners. The 1985 garden tub in your Pocket-Greenhaven master that no one has filled in eight years. The cast-iron clawfoot in your Curtis Park hall bath that the kids outgrew years ago. The fiberglass alcove in your North Natomas builder spec that is mildewed at the corners. Tubs do not age well in a Sacramento climate where afternoon water-pressure dips and 6-to-11 grain hardness shorten finish life and stain everything matte.

Tub-to-shower conversions are now the highest-volume project we run in the City of Sacramento — about 50 to 60 a year — and the math is simple. The footprint already exists. The drain and valve rough-ins are roughly where you need them. The waterproofing has almost certainly failed under the original surround, but you cannot tell from the surface. What you trade for $15,000 to $25,000 is two to three weeks of disruption in exchange for a real walk-in shower with frameless glass, real tile, and a 30-year build life.

What we tear out, and what we usually find underneath

Every conversion starts with a controlled demo. We pull the tub, the surround, the valve trim, and the substrate, all the way down to the studs. In about 70 percent of City of Sacramento homes built before 2000, we find one of three predictable failures hiding underneath. The most common is degraded original waterproofing — green board, asphalt felt, or in some 1960s and 70s tract homes, no waterproofing at all behind the tile. The second is hidden water damage in the bottom plate of the wall, usually from the corner where the tub deck meets the valve wall. The third is undersized or improperly vented drain piping that does not meet current Sacramento code.

None of these are surprises to us. We carry the contingency in the original quote so the project does not stall. Once the studs are exposed and dry, we install Schluter Kerdi over a fresh mortar bed, Schluter Kerdi-Band at every seam, and a Schluter linear drain or center drain depending on the layout. The waterproofing is a complete bonded system warrantied by Schluter for the life of the installation.

Sacramento conversion timeline, day by day

Days 1 to 3: demo, drain inspection, plumbing rough-in adjustments. We call for the City of Sacramento rough plumbing inspection at the end of day three.

Days 4 to 5: Schluter waterproofing applied, second-day flood test, mortar bed for the shower pan.

Days 6 to 12: tile installation. Walls first, floor last. Grout sets at the end of day 12.

Day 13: glass measurement (after grout cures). Glass goes to the local Sacramento fabricator.

Days 14 to 20: valve trim install, finish plumbing, paint touch-up, glass arrives, glass install.

Day 21: final City of Sacramento inspection, walkthrough with you, written care guide and warranty registration.

Material upgrades that actually matter in Sacramento

On the Essential tier ($14,500 to $22,000) we use 12x24 mid-range glazed porcelain, single rainfall head, and standard shower valve. Sacramento hard water (6 to 11 grains per gallon) is hard on chrome — we steer toward brushed-gold or brushed-nickel finishes which mask water spots much better than polished chrome.

On the Signature tier ($24,000 to $36,000) we move to 24x48 large-format porcelain or marble-look porcelain slabs, thermostatic shower valves (Hansgrohe ShowerSelect or Kohler Anthem), curbless entry with linear drain, integrated tile bench, and dual niches. The thermostatic valve is the upgrade Sacramento homeowners notice every single morning — you will never get scalded again when someone flushes a toilet upstairs.

On the Estate tier ($38,000 to $65,000) we specify natural stone or porcelain-slab walls, 1/2" frameless glass, multiple heads, body sprays, steam-ready rough-in, and heated bench. Estate tier conversions land mostly in East Sac master suites and the larger Sierra Oaks homes where the master footprint can carry the build.