Bathroom Remodeling in Conroe, TX | Franco BuildWorks

This page covers bathroom remodeling for Conroe, TX homeowners. For the full step-by-step guide, see our Bathroom Remodeling service page — or explore all our work in Conroe.

Why bathrooms are the highest-stakes room in a humid climate

Conroe sits in a warm, humid Gulf Coast band where indoor moisture never fully lets up, and a bathroom concentrates that moisture into one small room. A bathroom that’s finished poorly doesn’t just look dated — it traps water inside walls and floors, where our humidity keeps it from drying, and mildew and rot follow.

That’s why the parts of a bathroom remodel that matter most are the ones you’ll never see: the waterproofing behind the tile, the slope of the shower floor, and the choice of moisture-resistant materials in the wet zones.

Shower waterproofing done correctly

The most common failure we see is a shower that was tiled without a real waterproofing system. Tile and grout are not waterproof — water passes through grout and sits behind it. A shower needs a continuous waterproof membrane, either a bonded sheet membrane or a properly applied liquid-applied membrane, over a suitable substrate, with the pan sloped correctly to the drain.

Behind wet-area tile we use cement board or a comparable non-paper backer with the membrane — never standard drywall, and never paper-faced ‘greenboard,’ which is moisture-resistant but not a waterproofing layer and does not belong behind a tiled shower.

• Continuous waterproof membrane across walls and pan, lapped correctly at corners and the curb.
• Shower pan sloped roughly a quarter-inch per foot to the drain so water can’t pond.
• Cement board or equivalent backer in wet zones — no paper-faced drywall behind shower tile.

Bathrooms across Conroe’s neighborhoods

In the older 77301 and 77302 homes — downtown bungalows, River Plantation, Panorama Village — bathrooms are often small, sometimes still on pier-and-beam with original cast-iron drains and galvanized supply lines. Remodels here frequently involve replacing that plumbing and, in some cases, addressing subfloor moisture damage under an old tub.

In newer slab-on-grade communities like Woodforest’s Conroe edge, Grand Central Park, Ladera Creek, and Artavia, the bones are sound but the builder-grade showers and single vanities are the usual targets. Because these are on slab, relocating a drain means cutting concrete, so we’re candid about which layout changes are straightforward and which are involved.

Ventilation, and keeping a Conroe bathroom dry

An exhaust fan that actually moves air to the outside is not optional here — it’s the single cheapest defense against the mildew our climate encourages. We check that the fan is sized for the room and ducted outside, not just dumping into the attic where the moisture comes right back down.

Material choices follow the same logic: moisture-resistant backer and drywall in the right places, quality grout and sealing, and finishes chosen to tolerate humidity rather than fight it.

Permits, accessibility, and how Franco scopes the work

Inside Conroe city limits, moving plumbing fixtures, altering the layout, or changing electrical typically triggers a City of Conroe permit; a like-for-like cosmetic refresh usually does not. On unincorporated lots near Lake Conroe, the county path centers on floodplain and septic rather than a full building-code review, and we confirm which applies to your address.

Aging-in-place requests — curbless showers, in-wall blocking for future grab bars, comfort-height fixtures — are increasingly common in Conroe’s established neighborhoods, and they’re far easier to build in now than to retrofit later. We’ll lay out what’s realistic for your framing and floor.

What a Conroe homeowner should know

A few realities of the local housing stock are worth setting expectations around before demolition.

• Re-tiling over an old, non-waterproofed shower is a temporary fix; if the substrate is compromised, the honest path is to rebuild the wet area correctly.
• On a slab foundation, moving the toilet or shower drain means cutting and patching concrete — plan for it rather than being surprised by it.
• In a master-planned HOA community, interior bath work usually doesn’t need architectural approval, but anything touching exterior walls or venting can.
• If your home is older, budget mentally for the possibility of replacing dated supply and drain lines once the walls are open.

Bathroom Remodeling in Conroe: FAQ

My shower leaks — can you just re-tile it?

Sometimes the tile is the symptom, not the cause. If the original shower was built without a waterproof membrane, new tile over the same substrate will fail again. We assess whether the wet area needs to be rebuilt correctly and tell you honestly rather than tiling over a hidden problem.

Do I need a permit for a bathroom remodel in Conroe?

Typically yes if you move plumbing or electrical or change the layout inside city limits; a cosmetic swap in place usually does not. Unincorporated lots go through Montgomery County’s floodplain and septic process. We confirm for your address.

Can you move my shower or toilet?

On pier-and-beam homes it’s relatively straightforward; on slab-on-grade homes it requires cutting the concrete to reroute drains, which we’ll scope plainly so you can weigh the cost and disruption.

What keeps mildew out of a Conroe bathroom?

Real waterproofing in the wet zone, an exhaust fan ducted to the outside, moisture-resistant materials, and proper sealing. Our humidity punishes shortcuts, so we build the drying details in from the start.

Can you make a bathroom more accessible?

Yes — curbless showers, in-wall blocking for future grab bars, and comfort-height fixtures are all buildable, subject to your floor and framing. We’ll tell you what your specific room allows.

Other services in Conroe

• Kitchen Remodeling in Conroe
• Full Home Renovation in Conroe
• Room Additions in Conroe
• Drywall Repair in Conroe
• Tile Installation in Conroe
• Vinyl Plank Flooring in Conroe
• Interior Painting in Conroe

Zip codes served in Conroe: 77301, 77302, 77304, 77384, 77385.