Tub-to-Shower Conversion Guide for Greater Houston Homeowners

What's actually involved

The crew removes the existing tub and surround, inspects the framing, joists, and subfloor (or slab) for moisture damage (common in 1900s–1940s Heights, Woodland Heights, Garden Oaks, Oak Forest, Montrose, Eastwood, Second Ward, Third Ward, Fourth Ward, and Fifth Ward bungalow / four-square / shotgun pier-and-beam stock; common in 1950s–70s Bellaire, Meyerland, Sharpstown, Westbury, Willow Meadows, Memorial, Spring Branch, Pasadena, Aldine, and Clear Lake-area slab ranches where expansive-clay movement has cracked slabs or shifted drains; common in any home that took water during Harvey, Imelda, or Beryl), installs a new shower pan, builds the new shower walls (acrylic insert, semi-custom acrylic, or tile), reworks plumbing as needed, and sets glass or a curtain rod. Permits are typically pulled when plumbing is moved.

Greater Houston specifics worth flagging

1990s–2020s subdivisions across Kingwood, Atascocita, Humble, Cypress, Spring-Harris, Katy-Harris, Tomball, Willowbrook, Champions, Klein, Bridgeland, Towne Lake, Copperfield, Fairfield, Eagle Springs, Summerwood, and the newer EaDo / Heights infill townhomes are usually the cleanest, fastest scopes — framed alcoves with builder-grade tubs ready to swap, on slab. Mid-century 1950s–70s Bellaire, Meyerland, Braeswood, Willow Meadows, Westbury, Sharpstown, Spring Branch, Memorial, Tanglewood, Briargrove, Pasadena, Deer Park, La Porte, Aldine, Acres Homes, and Clear Lake / Nassau Bay / Webster / Seabrook stock more often has original cast-iron drains, lead-bend connections, undersized supply lines, slab cracks from decades of expansive-clay movement, and aging slab penetrations worth scoping carefully. 1900s–1940s Heights, Houston Heights, Woodland Heights, Garden Oaks, Oak Forest, Timbergrove, Montrose, Eastwood, Second Ward, Third Ward, Fourth Ward, Fifth Ward, Near Northside, Independence Heights, River Oaks, the Memorial Villages, and West University Place bungalow / four-square / shotgun / Tudor stock more often has plaster walls, knob-and-tube remnants, shallow joist bays, and damp pier-and-beam crawlspaces.

• Plaster or older drywall behind original tile (affects demo time in 1900s–1940s intown bungalow / four-square / shotgun stock)
• Subfloor and joist moisture damage from damp pier-and-beam crawlspaces, prior tub leaks, and Gulf Coast humidity
• Hidden mildew or soft subfloor from prior Harvey / Imelda / Beryl water intrusion
• Vent fan replacement — undersized, soffit-vented, or humidity-degraded fans common in older intown stock and 1950s–70s ranch bathrooms fail faster in Gulf Coast year-round humidity
• Slab-on-grade vs. pier-and-beam plumbing (intown pre-1950 bungalow / four-square / shotgun stock is mostly pier-and-beam; 1950s–2020s ranch, subdivision, and townhome stock is mostly slab-on-grade)
• Expansive-clay slab cracks discovered at demo (most common in pre-2000 Bellaire, Meyerland, Sharpstown, Westbury, Memorial, Spring Branch, Pasadena, Aldine, and older Clear Lake ranches)
• Hard-water-friendly finish choices in moderately hard City of Houston Public Works water
• HOA / deed-restriction rules in master-planned communities (Kingwood, Atascocita, Bridgeland, Towne Lake, Copperfield, Fairfield, Eagle Springs) and condo-association rules in Downtown / Midtown / Uptown / Galleria / Medical Center high-rises
• Historic-preservation overlay review in The Heights, Houston Heights, Old Sixth Ward, Audubon Place, Avondale, Westmoreland, First Montrose Commons, Norhill, and Woodland Heights
• Glass enclosure choice (frameless, semi-frameless, sliding)