







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across Westchester
If you own a 1950s or 1960s concrete block home in Westchester, you already know the score: those houses were built solid, but they were built to a code that no longer exists, on ground that fights back. Coral rock under the slab, original two-wire electrical, flat roofs that take a beating every afternoon thunderstorm season. As a General Contractor working across Westchester, we price that reality from the first visit, not the third. You get a written number before work starts, a real arrival window, and a 365-day promise in writing. Call (850) 988-7559 if you’re planning a kitchen, bath, addition, or whole-home remodel in Westchester and want the truth about what it’ll take.
Why Penhallow Remodeling Miami Is Westchester’s Preferred General Contractor Company

Trevor Nash runs our Westchester work the same way he’d run a job on his own street: write the price, show up in the window, leave the place clean, and stand behind every cut and connection for a full year. Homeowners in Westchester tend to have been through the wringer before they call us. A contractor who ghosted after demo. A quote that doubled once the walls were open. A patch job that cracked again by June. We hear it every week.
Our techs are background-checked and uniformed, so when a crew pulls up to your place near Bird Road or Coral Way, you know exactly who’s walking in. A live person answers our phone 24/7, not a voicemail tree. And every Westchester project carries the 365-Day Done Right Promise: if the work fails inside that year, we come back and make it right at no charge. That’s not a selling line. It’s a written term on every contract we sign here.
Styles & brands we work with







Construction Company in Westchester
A construction company in Westchester is not building on sandy fill. It’s building on coral rock, and that single fact changes how every job gets priced and planned. When we take on an addition, a garage conversion, or structural work on a mid-century block home, we carry a rock allowance for excavation and a line-item for slab grouting if settlement cracks show up. A home addition in Westchester runs $45,000 to $130,000. The spread comes down to whether we hit coral during excavation, what the existing slab looks like, and what the permit triggers once we open load-bearing walls.
Slab Work and Rock Excavation
Westchester’s substrate is limestone and coral, not the loose sandy soil you find east toward the coast. Dig for footings and the machine hits rock fast. We budget for rock chipping from day one, so the draw schedule doesn’t blow apart in week two.
Permit-Triggered Upgrades
When you add square footage, the county looks at the whole structure, not just the new part. That 1958 panel may need replacing, and original two-wire runs may need upgrading to meet current code. We write those as allowances, not vague contingencies, so you see exactly what a change order will cost before you approve it.
Remodeling Contractor in Westchester

A remodeling contractor in Westchester spends as much time fixing what previous renovations ignored as installing the new stuff. Kitchen remodels here run $14,000 to $45,000. Bathrooms run $9,000 to $28,000. Those ranges are real, but the inside-the-wall findings are what move the final number, and that is where we differ from the guy with the handshake quote.
We open walls expecting original cloth-insulated cable, undersized joists, and drywall screw patterns that tell us someone cut corners in 1987. Our contract carries written allowances for electrical, plumbing, and framing repairs. When we hit something unexpected, we show you a photograph, explain what it means, and get your signature on a number before we proceed. That’s The Kingswell Way: say the price before the work.
Kitchen and Bath Renovation
Westchester kitchens from the 1960s often have original terrazzo floors worth keeping and original wiring worth tearing out. We’ll tell you which is which. We install KraftMaid and Wellborn cabinets, Cambria and Silestone counters, and Kohler or Moen fixtures when the budget calls for them, and we stock the common wear parts locally so a shower valve swap doesn’t become a two-week wait.
Whole-Home Remodeling
Whole-home work in Westchester typically means re-plumbing, re-wiring, new impact windows, and re-flashing the flat roof while we’re at it. We coordinate the MEP rough-in and the structural fixes so inspection sign-off happens cleanly, then we close walls and move on to finishes.
Trusted Brands We Service in Westchester
We don’t put our 365-day promise behind parts we wouldn’t put in our own homes. On Westchester jobs we regularly install Delta fixtures, American Standard tubs and toilets, Toto bidets and commodes, and Schluter waterproofing systems for showers and wet areas. Schluter’s membrane behind your tile is a big deal in this humidity, because it stops moisture from ever reaching your block wall. We keep common replacement components stocked for Westchester jobs so a warranty callout on a cartridge or a drain assembly turns around fast. You get the brand warranty plus our written guarantee, layered in the same paperwork.
See the difference
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After
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After
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AfterCommon General Contractor Problems We See in Westchester Homes
- Coral rock surprises on excavation. A slab addition in Westchester regularly hits limestone within the first two feet of digging. Contractors who didn’t write a rock allowance into the scope go back to the homeowner with a change order, and the project stalls. We budget for it before the shovel goes in.
- Original aluminum branch wiring behind 1950s drywall. We’ve opened walls on homes off Coral Way and found aluminum conductors that predate modern arc-fault requirements. Closing that wall without upgrading and getting inspection sign-off leaves a fire hazard no permit would have passed. We pull the permit and fix it.
- Flat roof coatings failing after Westchester thunderstorms. Low-pitch roofs collect water and then cook in the Florida sun. A coating that wasn’t flashed correctly shows leaks within weeks. We re-flash and coat with materials rated for our wet summers.
- Settlement cracks from coral rock substrate. Slab movement is common in Westchester, not rare. A crack in a block wall or a floor tile line that runs diagonal usually means the soil under the slab shifted. We evaluate, then grout or repair before finishing over it.
Pricing for General Contractor in Westchester, FL
The most common question we get is “what does this actually cost in Westchester?” The honest answer is a range, and the range tightens once we’ve looked at your house. Here’s what we’re seeing on our Westchester jobs right now:
| Project Type | Typical Range in Westchester |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| 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 |
| Home Addition | $45,000 – $130,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Window Replacement | $4,500 – $15,000 |
| Roof Replacement | $8,000 – $20,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Cabinet Installation | $4,000 – $13,000 |
What moves a Westchester number most is what’s behind the walls and under the slab. Coral excavation, old wiring, termite framing repairs, and permit-mandated upgrades all get written into the contract as allowances, not left as a “we’ll see.” Call (850) 988-7559 for a free, written estimate on your project. The number we give you before work starts is the number on your final invoice.
We Also Serve Cities Near Westchester
Penhallow Remodeling is a General Contractor in Westchester first, but our crews also run jobs in nearby Miami, Brownsville, Hialeah, and North Miami Beach. If you’re in one of those cities and planning a remodel, the same written pricing and 365-day guarantee apply.
Serving Westchester, FL - Our Local Coverage Area
We’re based in the Westchester 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 Westchester
Expect to find outdated wiring and undersized framing, and expect the permit to cost real money. We routinely find two-wire cloth cable, aluminum branch circuits, and framing that was never load-bearing. Current code requires arc-fault breakers, grounded circuits, and often a panel swap when the load increases. We write those as line-item allowances in your contract so the cost is approved before work happens. Call (850) 988-7559 and we’ll walk you through what your specific home is likely to trigger.
Because most contractors don’t budget for coral rock. Excavation in Westchester hits limestone fast, and rock chipping adds machine time and haul-off cost that a vague scope of work never covered. We include a rock allowance and a slab grouting line from day one. A home addition in Westchester runs $45,000 to $130,000, and the price we write before digging is the price you pay.
They should investigate the slab before skim-coating the crack. In Westchester, stucco cracks over door and window openings often trace to slab settlement on coral substrate. We evaluate the movement, grout or stabilize where needed, then repair the stucco so it doesn’t crack again in six months. Under our 365-Day Done Right Promise, if it fails inside a year, we fix it at no charge.
We sequence the work around the weather, not through it. Flat roof work, stucco repair, and exterior flashing happen in the morning window before the afternoon storms roll in. Interior rough-in continues under cover. We schedule inspections for mornings when possible, because a rain-soaked inspection re-set costs a day. It’s not magic; it’s just knowing the Westchester weather pattern and planning for it.
That depends on the scope. If we’re doing a full re-plumb, re-wire, and impact window replacement, the home will be without water, power, or both during some phases and you’ll want to plan for temporary housing. For kitchen or bath remodels confined to one area, many Westchester homeowners stay in place. We’ll tell you what to expect from the job walk-through so you can plan honestly, not find out mid-demo. Call (850) 988-7559 to schedule a free estimate.
Written by Trevor Nash, Owner at Penhallow Remodeling Miami, serving Westchester under The Kingswell Way since 2004.











