







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Deer Park
A full bathroom remodel in Deer Park typically runs $9,000 to $28,000, and most jobs take two to five weeks depending on whether you’re moving walls, replacing the tub, or reworking the plumbing under the slab. If you’re planning a shower remodel or tub-to-shower conversion, the price usually lands between $3,000 and $12,000. Call (254) 527-5340 and we’ll give you a written price before any work starts, so you know the number on day one is the number on the invoice.
We’ve remodeled bathrooms all over Deer Park, from the brick ranches off Pasadena Boulevard to the newer subdivisions near Beltway 8, so we know what these homes need before we open the first wall. Deer Park’s humidity, its soil, and its petrochemical-adjacent air all affect how a bathroom remodel should be built. We pull permits, we meet the wind-load code, and we stand behind the work with a written 365-day guarantee.
Why Penhallow Remodeling Houston Is Deer Park’s Preferred Bathroom Remodeling Company

Deer Park homeowners call us because they’ve had a contractor disappear after demo or quote a price that grew by thousands once the tile came up. We don’t do verbal ballparks. Every bathroom remodel we quote in Deer Park comes with a written line-item price, a defined arrival window, and a written guarantee. You’ll know the cabinet cost, the plumbing cost, and the tile labor cost before we order a single fixture.
Our crews serve Deer Park directly, coordinated from the Houston office. A live person answers the phone 24/7, not an answering service. The technicians who walk into your home are background-checked and in uniform, and they respect the fact that your family is living in the house while the dust is flying.
Trevor Nash leads our team, and his standard is simple: explain what the work costs, explain what the guarantee covers, and show up when we said we would. That’s the Kingswell Way, and we’ve operated by it since 2004.
Styles & brands we work with







Shower Remodel in Deer Park
A Shower Remodel in Deer Park means tearing out an old fiberglass insert or tile surround, repairing the framing and waterproofing underneath, and rebuilding a shower that can handle this climate. In Deer Park, that climate includes 95-degree summers, 80% humidity, and occasional hurricane-force winds. A standard shower remodel here runs $4,500 to $12,000 depending on the size of the shower, the tile you choose, and whether we have to repair rot or termite damage hiding behind the old walls.
We start by checking the substrate, the layer behind your tile or surround. In older Deer Park homes, that substrate is often regular drywall, which soaks up moisture and crumbles within a couple of years. We replace it with cement board or a waterproof membrane system rated for wet areas, then build the shower pan and tile on top of that.
Frameless Glass Shower Enclosures
Many Deer Park homeowners finishing a shower remodel choose a frameless glass enclosure for a cleaner look and easier cleaning. These enclosures are custom-measured after the tile is set, and they typically add $1,500 to $4,000 to the project depending on the glass thickness and hardware finish. We handle the measuring and installation so the glass fits the opening exactly, which matters when your walls aren’t perfectly square.
Walk-In Shower Installation
Walk-in showers are the single most common request we get in Deer Park, because they make a small bathroom feel larger and they work well for homeowners who don’t want to step over a tub curb. A dedicated walk-in shower installation runs $4,500 to $12,000. The number moves based on whether we’re converting a tub, moving the drain, or just rebuilding the shower footprint that’s already there.
Tub to Shower Conversion in Deer Park

A Tub to Shower Conversion in Deer Park means removing the old bathtub, installing a shower pan in its place, and building a waterproof surround that fits the original footprint. Most Deer Park homes built between the 1950s and 1970s have a 60-inch alcove tub, and converting it to a shower usually costs $3,500 to $10,000. You keep the same drain location, which keeps the plumbing cost down, and you gain a walk-in shower without moving walls or restructuring the room.
The old tub drain is often the first thing we look at. We remodeled a 1963 brick ranch on East P Street where the original cast-iron tub had rusted through at the drain flange, leaving a slow leak that wicked into the slab. We pulled the tub, saw-cut the slab to replace the corroded cast-iron trap arm with PVC, and framed the shower alcove with pressure-treated sill plates nailed to code. The homeowner chose a Kohler Archer shower base rated for 130 mph wind zones, and our inspection sign-off noted the required double studs at the new corner before the tile crew closed the wall.
Bathtub Replacement
If you’d rather keep a tub in the alcove, we replace old cracked fiberglass tubs or rusted cast-iron tubs with a new unit. Replacement work runs the same $3,500 to $8,500 range as a shower replacement, depending on whether the drain and overflow need to be relocated. We partner with Bathroom Remodeling wholesalers to source tubs and shower pans during the design phase, so you can see and touch the product before it’s ordered.
Moisture-Rated Substrate and Waterproofing
Behind every tub-to-shower conversion, we install a waterproof substrate rather than green board or plain drywall. In Deer Park’s humidity, a shower surround built on standard drywall fails within two years, and you’ll see the tile crack at the corners or the grout turn dark as mold takes root. Cement board, a waterproof membrane, or a foam backer board is the only way to build a surround that stays dry behind the tile for decades.
Trusted Brands We Service in Deer Park
We specify materials that carry their own manufacturer warranties alongside our written 365-day guarantee. For cabinetry, we use KraftMaid and Wellborn lines, which hold up to the slight humidity shifts you get in a bathroom that’s not perfectly climate-controlled. We install Cambria and Silestone quartz for vanity tops, and we specify Kohler and Moen fixtures for showers and tubs because their valve bodies are serviceable from the front of the wall, which means a future repair doesn’t require ripping open the tile. Our Deer Park customers see faster turnaround because we keep common repair parts and shower pans in local stock, coordinated through our Houston supply chain.
See the difference
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After
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AfterCommon Bathroom Remodeling Problems We See in Deer Park Homes
- Standard drywall behind shower tile. Builders in the 1960s and 1970s often used regular drywall as a tile backer. In Deer Park’s humid, coastal air, that drywall absorbs moisture through the grout and rots from the inside. Homeowners usually don’t know until tiles start popping off in sheets.
- Hidden cast-iron drain corrosion under the slab. Many Deer Park homes have original cast-iron drain lines that are now failing from internal corrosion. A bathroom remodel that doesn’t camera the drain line before pouring new tile can turn into a slab leak punch list six months after the project is finished.
- Skipped wind-load plan review on load-bearing walls. If you’re taking out the wall between the tub and the closet, the new opening has to be engineered for a 130 mph ultimate design wind speed. Skip that review and the inspector will red-tag it, and your insurance company may deny a future claim.
- Fiberglass shower pans flexing on unlevel slabs. Deer Park’s clay-heavy soil shifts with the freeze-thaw cycle, and older slabs are rarely flat. A fiberglass pan laid directly on an unlevel slab flexes at the drain, cracks at the flange, and leaks into the subfloor. We check the slab with a level before ordering the pan.
Pricing for Bathroom Remodeling in Deer Park, TX
Here are the actual ranges we quote in Deer Park, based on projects we’ve priced in the last twelve months.
| Service | Typical Deer Park Price Range |
|---|---|
| Full Bathroom Remodel | $9,000 – $28,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Shower Replacement | $3,000 – $8,500 |
What moves the number up most is rot repair, slab drain work, moving a wall, or tile priced by the square foot. What moves it down is keeping the original footprint, reusing the existing drain location, and staying with stock-sized fixtures. Every quote we write in Deer Park is a line-item price, not an estimate range. Call (254) 527-5340 and schedule a free estimate, and you’ll get that written number before any work begins.
We Also Serve Cities Near Deer Park
Our crews handle Bathroom Remodeling in Deer Park and the surrounding communities every week. We cover South Houston, Galena Park, Baytown, and Houston proper, so if you’re just outside the Deer Park city limits, the same written-price guarantee and 365-day promise apply to your project.
Serving Deer Park, TX - Our Local Coverage Area
We’re based in the Deer Park area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Bathroom Remodeling in Deer Park
Deer Park enforces the 2018 International Residential Code with Texas wind amendments, which requires any bathroom remodel that alters exterior walls or roofs to meet a 130 mph ultimate design wind speed. That means new exterior wall openings need double studs at the corners, anchor bolts at the sill, and a continuous load path from the roof down to the foundation. Moving an interior load-bearing wall triggers a plan review at the city’s building department before we can pull the permit. Call (254) 527-5340 and we’ll walk you through exactly where the code applies to your bathroom.
You won’t know for certain until a plumber runs a camera down the line, and we always include that inspection before quoting any remodel that opens the slab or moves the toilet. In Deer Park, the original cast-iron lines in 1950s-1960s homes are hitting the end of their useful life, often from internal corrosion accelerated by hard water. If the camera shows cracking or section-offset, we replace the affected run with PVC while the floor is open, rather than covering it back up and waiting for a slab leak. Get an exact quote by calling (254) 527-5340; the camera inspection is part of the free estimate.
A Deer Park permit for a remodel that changes plumbing, electrical, or structural framing requires a completed application, a dimensioned floor plan, and a plan review by the building department, typically taking one to two weeks. If you skip the permit and the work gets red-tagged, you’ll pay double permit fees, and any unpermitted framing changes can void your homeowners insurance coverage on a future claim. We pull the permit, schedule the inspections, and stay until the final inspection passes. That’s included in your written quote.
We specify shower bases and pans from Kohler and Moen that carry design ratings for high-wind coastal zones, and we use moisture-rated cement board or membrane waterproofing behind every surround. Documented code compliance, including wind-load details and the inspection sign-off, gives your insurer written proof that the work was done to a recognized standard, which can help on a future storm-related claim. The homeowner we worked with on East P Street asked the same question, and we gave her a folder with the permit, the inspection notes, and the wind-rating documentation for her Kohler shower base. That folder is part of every Deer Park job. Call (254) 527-5340 for a free estimate and we’ll explain exactly what documentation you’ll receive.
In almost every case, yes. If the wall where the tub sits is an interior partition and you’re not changing the exterior envelope, a tub-to-shower conversion doesn’t touch the wind-load code. The review is only required when you alter an exterior wall, move a load-bearing wall, or open a new opening to the outside. Most Deer Park tub-to-shower conversions stay within the original footprint, and the permit becomes a plumbing and electrical review rather than a structural one. We’ll tell you upfront which review applies to your specific bathroom. Call (254) 527-5340 to schedule a free estimate.
Ready to get a written price for your Deer Park bathroom remodel? Call (254) 527-5340 and we’ll schedule a free estimate, walk the site with you, and hand you a line-item number you can hold us to. No verbal ballparks, no change orders at the door, and a 365-day written guarantee on every job.
Written by Trevor Nash, Owner at Penhallow Remodeling Houston, serving Deer Park with written pricing and guaranteed workmanship.











