







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across South Houston
If you’re looking for a General Contractor in South Houston who will put the price in writing before the first wall comes open, you’ve found the right crew. Penhallow Remodeling Houston serves South Houston homeowners with kitchen remodels, bathroom remodels, whole-home renovations, and additions. Call (254) 527-5340 for a free estimate. We know what hides inside the 1950s and 1960s pier-and-beam houses that line Spencer Highway, Winkler Drive, and Allen-Genoa Road. More important, we know what a surprise discovery costs, and we plan for it instead of springing it on you at the invoice.
Why Penhallow Remodeling Houston Is South Houston’s Preferred General Contractor Company

South Houston homeowners tend to be skeptical of contractors. A lot of you have already paid someone who disappeared after demo day or handed you a number that doubled once the drywall came off. That’s exactly why we do things differently. Every job starts with a written price, not a verbal ballpark. The number on your contract is the number on your invoice. If something changes because we opened a wall and found what a 1962 house in South Houston often hides, you get a written change order with the new price before we touch it.
Trevor Nash leads our team, and he’s built our reputation on one rule: say the price before the work, show up in the window we gave, and leave the place cleaner than we found it. That’s The Kingswell Way, the standard our family of companies has operated under since 2004. Homeowners in South Houston’s older neighborhoods, from the streets around South Houston High School to the blocks off College Avenue, call us because a live person answers the phone 24/7. No voicemail maze. No callback window. Just a real answer, day or night.
Styles & brands we work with







Residential General Contractor in South Houston
Residential General Contractor work in South Houston is rarely a simple swap-and-go. Most of the housing stock here was built between the 1950s and 1970s. Think single-story, wood-frame or brick-veneer homes on pier-and-beam or slab foundations. Many have original galvanized plumbing that’s decades past its useful life. Some have asbestos-containing materials in the drywall texture or flooring. And a surprising number have had their pier-and-beam foundations repeatedly shimmed and sistered after flood events. A local contractor recognizes that patchwork for what it is: evidence of past inundation, and a warning sign for what a remodel will uncover.
When a South Houston homeowner needs a residential general contractor, they need someone who understands what opening up these houses actually turns up. A typical kitchen remodel in South Houston runs $14,000 to $45,000. A bathroom remodel runs $9,000 to $28,000. Those ranges assume we’ll find some surprises. We build allowances into the contract for rough-in replacement, framing repair, and code-triggered upgrades, so you’re not funding the unexpected out of pocket with a panicked phone call.
Inspection-First Remodeling
Before we write your contract, we inspect the parts of your South Houston home that matter most: the foundation piers, the framing, the plumbing rough-in, and the drainage around your slab. We don’t guess. We look. That inspection drives the written price, and it means the number we quote is based on your actual house, not a generic spreadsheet.
Written Allowances for What We Can’t See
No contractor can see behind your drywall until it’s open. We deal with that honestly. Instead of writing a lowball bid that explodes later, we write allowances into the contract for the things South Houston homes often need: galvanized pipe replacement, sistering rotted joists, or asbestos abatement. When we open the wall and find it, the allowance covers it. When we don’t, you keep the money.
Hire a General Contractor in South Houston

When you hire a General Contractor in South Houston, you’re making a decision about who will stand behind the work six months after the crew leaves. Penhallow Remodeling Houston puts that promise in writing. Every project includes our 365-Day Done Right Promise. If the work fails inside the guarantee period, we come back and fix it at no charge. That’s not a verbal assurance. That’s a written guarantee on every contract, every time.
We also know that South Houston’s flood history changes how a remodel should be planned. You don’t want a contractor from across town who treats your house like it’s on high ground in Katy. You want someone who knows that drainage correction matters as much as countertop selection. A home addition in South Houston runs $45,000 to $130,000, depending on square footage and whether you’re on pier-and-beam or slab. A driveway replacement runs $5,000 to $14,000. Those numbers reflect what a local contractor understands: subsidence and poor drainage here don’t just crack concrete, they undermine the house itself.
Storm-Hardening and Flood Remediation
South Houston sits between Houston and the petrochemical corridor, and the geography means heavy rains and storm surge are a recurring reality. That’s why our remodels often include flood-proofing measures: raising electrical outlets above past flood lines, redirecting downspouts, correcting grade, and rebuilding water-damaged framing with pressure-treated lumber where appropriate. A contractor unfamiliar with this area might skip right past those necessary steps.
Permits, Inspections, and Code Upgrades
Opening a wall in a 1960s South Houston home almost always triggers code requirements. The wiring is under-sized by today’s standards. The plumbing is galvanized and corroded. The framing may not meet current load requirements. We pull the permits. We schedule the inspections. And we handle the upgrades as a written line item, not a surprise. You approve every change in writing before we make it.
Trusted Brands We Service in South Houston
We install materials from trade brands that carry their own warranties, which means your project is protected by two layers of coverage: our 365-Day Done Right Promise and the manufacturer’s warranty. On South Houston kitchen remodels, we frequently work with KraftMaid cabinetry because their frame construction holds up to the humidity and temperature swings of a Gulf Coast climate. For exteriors and additions, we often specify James Hardie siding because it resists the rot and moisture that our subtropical weather accelerates. Sourcing from recognized brands means the products behind our guarantee are as solid as the promise itself.
See the difference
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AfterCommon General Contractor Problems We See in South Houston Homes
- Repeatedly shimmed pier-and-beam foundations. South Houston’s flood history means many homes have had their foundations patched back together after multiple inundations. A local contractor spots the sistered joists and stacked shims, but an out-of-town crew might not recognize the instability before demolition starts.
- Original galvanized plumbing that fails when touched. Homes built in the 1950s and 1960s often still have galvanized supply lines. They look fine from the outside and crumble internally. Opening a wall and disturbing them can cause leaks two rooms away, which is exactly why we write rough-in replacement allowances into the contract.
- Asbestos-containing materials behind the surfaces. Many South Houston homes built before 1980 used asbestos in drywall texture, vinyl flooring, or pipe insulation. A contractor who doesn’t plan for testing and abatement can expose a family to risk and a project to expensive delays.
- Subsidence-driven drainage failures. South Houston’s soil settles. Driveways, patios, and even slab foundations shift. A contractor who pours new concrete without correcting the underlying grade is laying a future crack pattern. We address drainage before we build on top of it.
Pricing for General Contractor in South Houston, TX
Real numbers, not vague language. Here’s what typical projects cost in South Houston right now.
| Project | Typical South Houston Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
| Driveway Replacement | $5,000 – $14,000 |
What moves the number up or down? For a kitchen remodel, the biggest variables are cabinet line, countertop material, and whether we’re moving plumbing or keeping the layout intact. For a home addition, square footage and foundation type dominate. For a bathroom, the difference between a straight fixture swap and a full gut with a walk-in shower is significant. The point is: you’ll know the exact price before we start. Call (254) 527-5340 and we’ll give you a written quote, not a range and a shrug.
We Also Serve Cities Near South Houston
Penhallow Remodeling Houston handles general contractor work across the greater Houston area. Beyond South Houston, our crews regularly serve homeowners in Galena Park, Deer Park, Houston, and Baytown. If you live just outside South Houston, the same written price, the same 365-Day Done Right Promise, and the same live-answer phone line apply to you.
Serving South Houston, TX - Our Local Coverage Area
We’re based in the South Houston 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 General Contractor in South Houston
It changes everything. A kitchen remodel in a South Houston home that has flooded once, twice, or more requires inspection of the foundation, the subfloor, and the lower sections of framing before any cabinets are ordered. We look for repeated shimming, sistered joists, and drainage issues that have been patched over. If we find flood damage, the repair becomes part of the written scope before demolition starts, not an emergency callout after the countertops are already on order. Call (254) 527-5340 to schedule a walkthrough.
We stop work on that area, identify the material, and bring in a licensed testing and abatement professional if needed. Your contract includes allowances for exactly this scenario. You get a written change order with the abatement cost before any removal happens. You’re never forced into an unplanned expense. We handle the coordination with the abatement contractor and get the inspection sign-off before we resume remodeling.
Because building codes have changed dramatically since the 1950s. The electrical wiring in a South Houston home from that era is typically undersized for modern kitchens. The plumbing is often galvanized and corroded. Once a wall is open, a third-party inspector will require those systems to be brought up to current code before the wall can be closed. That’s why we write allowances for rough-in replacement into every contract. It’s not a trick to pad your bill. It’s the law, and it’s safer.
We document it with photos, show you exactly what we found, and give you a written price to fix it correctly. On a 1960s wood-frame home near Spencer Highway, we opened a wall for what looked like a small kitchen remodel and found wood rot from past flooding, failed waterproofing, and original galvanized plumbing. We rewrote the scope with allowances for rough-in replacement, rebuilt the load-bearing wall, and got the inspection sign-off before closing up. That’s how we handle surprises: inspection first, written approval, then work.
Yes. Every Penhallow Remodeling Houston project includes a draw schedule tied to completed phases and passed inspections. You don’t pay the next draw until the prior phase is inspected and signed off. That protects you from paying ahead for work that hasn’t been verified. It also keeps the project moving at a steady, predictable pace. Call (254) 527-5340 for a free estimate and we’ll walk you through exactly how the schedule would work for your South Houston home.
Call (254) 527-5340 to schedule your free estimate. We serve South Houston and the surrounding cities with written prices, written guarantees, and real answers from a live person, 24/7. Whether you’re planning a kitchen remodel on Spencer Highway, a bathroom gut on Allen-Genoa Road, or a home addition near South Houston High School, we’ll give you a number you can hold us to before we pick up a single tool.
Written by Trevor Nash, Owner at Penhallow Remodeling Houston, serving South Houston and the Greater Houston area.











