Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
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AfterRemodeling Company in Fullerton, CA
Home remodeling in Fullerton runs $9,000 – $130,000 depending on whether you’re updating a single bathroom or taking on a whole-house renovation with structural repairs. We’re Penhallow Remodeling, and we handle kitchen remodels, bathroom remodels, and whole-home renovations for homeowners across Fullerton’s distinct neighborhoods, from the 1920s Craftsman bungalows near downtown to the hillside custom homes north of the 91. Our crews are dispatched from the brand’s Los Angeles office and serve Fullerton locally, which means we understand the specific challenges of aging lath-and-plaster walls, original concrete foundations, and the clay-soil expansion that hits north Fullerton after every wet winter. Call (936) 259-2607 to schedule your free estimate.
Why Fullerton Homes Are Different
Fullerton’s housing stock is among Orange County’s oldest and most varied, which changes nearly every decision we make on a job. Downtown-adjacent neighborhoods hold genuine 1920s – 1940s Craftsman, Colonial Revival, and Spanish Eclectic homes with original concrete foundations, wood lath walls, and unreinforced masonry elements that most OC contractors never encounter. The flatland tracts from the 1950s – 1960s are standard California stucco-frame, but even these have settled into patterns of foundation creep and outdated electrical that surprise first-time renovators.
North Fullerton’s hillside lots are a separate category entirely. Custom homes built in the 1960s – 1980s on Panorama Drive and surrounding streets sit on caisson or stepped foundations with drainage infrastructure now past 50 years of service. After back-to-back wet winters, we see predictable surges in calls for failed retaining walls, cracked stem-wall foundations, and undermined driveways. These aren’t patch jobs; they require geotechnical reports and engineered repair plans before any cosmetic work can begin.
Fullerton’s inland position in the Puente Hills corridor also funnels Santa Ana wind events more intensely than coastal OC cities. That accelerated exposure drives stucco cracking, roofing membrane degradation, and wood-trim failure on older homes, especially those with original construction details that weren’t designed for decades of thermal cycling.
Our Main Fullerton Services
Fullerton homeowners call us most often for two types of projects: targeted room renovations that respect historic-era construction, and whole-home updates that address aging systems while modernizing layout and finish. Here is how we approach each.
General Contractor in Fullerton
As general contractors in Fullerton, we coordinate every trade on complex renovations, from structural engineers for hillside foundation repairs to specialty plasterers who can match original lath-and-plaster texture. We’ve managed projects where the first three weeks were spent on asbestos abatement and foundation stabilization before a single cabinet went in. That sequencing matters on Fullerton’s older homes, and it’s why we write the full scope, including contingency items, into every upfront price. General Contractor in Fullerton
Bathroom Remodeling in Fullerton
Bathroom remodels in Fullerton often start with a discovery phase we don’t see in newer cities: original cast-iron drains, ungrounded outlets, and walls that test positive for lead paint. We plan for that. Our bathroom projects include proper containment, certified abatement when needed, and substrate replacement with cement board (the moisture-resistant layer behind your tile) that meets current code. We install Kohler and Moen fixtures, and we warranty the work under our 365-Day Done Right Promise. Bathroom Remodeling in Fullerton
Kitchen Remodeling in Fullerton
Kitchen remodels in Fullerton range from galley updates in 1950s tract homes to full gut renovations in historic-era properties where we preserve original built-ins and match period trim. We source KraftMaid and Wellborn cabinetry, Cambria, Silestone, and Caesarstone countertops, and we coordinate electrical service upgrades when original 60-amp panels can’t handle modern appliance loads. Every kitchen project gets a written price before work starts and a written guarantee on completion. Kitchen Remodeling in Fullerton
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Home Remodeling in Fullerton
Home remodeling in Fullerton demands a contractor who can move between construction eras in a single project: one wing of your house might need historic-era plaster repair while another needs hillside drainage correction and a modern open-plan reconfiguration. We’ve done exactly that on homes near downtown and in the Fullerton Hills, and we’ve learned that the upfront investigation, written into our initial scope, prevents the change orders that derail budgets on older housing stock. Home Remodeling with Penhallow means the number on day one is the number on the invoice, backed by our 365-Day Done Right Promise.
Whole House Remodel
Signs you need it
Your home has multiple systems failing simultaneously: original knob-and-tube wiring, galvanized supply lines, a failing foundation, and a layout that doesn’t match how you actually live.
What it costs in Fullerton
A whole house remodel in Fullerton typically runs $45,000 – $130,000 for comprehensive renovation, with luxury whole-home projects reaching the upper end when they include structural engineering, hillside stabilization, or historic preservation work.
How we do it
We start with a full structural and systems assessment, bring in engineers for hillside or foundation issues, sequence abatement before demo, then rebuild with modern materials while preserving character-defining original details.
Home Renovation
Signs you need it
Your home is structurally sound but dated: tired kitchens, worn bathrooms, inefficient windows, and a general decline in function and comfort that accumulates over decades.
What it costs in Fullerton
Home renovation in Fullerton typically ranges from $9,000 for a focused bathroom update to $55,000 for a full kitchen and bath overhaul, with whole-home renovations scaling from there based on square footage and finish level.
How we do it
We assess which systems can stay and which must go, design for your actual daily routines, source materials from recognized trade brands, and execute in phases if you need to live in the home during construction.
What Home Remodeling Costs in Fullerton
| Item | Typical range in Fullerton |
|---|---|
| Small Bathroom Remodel | $5,000 – $12,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Kitchen Remodel | $14,000 – $45,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
How long does a whole house remodel take in Fullerton?
Most whole house remodels in Fullerton take 4 – 8 months, with historic-era homes or hillside properties adding 2 – 4 weeks for geotechnical assessment, permit review, and potential abatement. We build that timeline into your written contract so you can plan accordingly. Call (936) 259-2607 for a schedule estimate on your specific project.
Will the price change once demolition starts?
No. Our written price before any work starts includes a defined scope, and we investigate thoroughly during estimating to avoid surprises. If we encounter hidden conditions, like asbestos or unforeseen foundation damage, we document it, stop work, and present a written change order with options before proceeding. You are never billed for work you didn’t approve in writing.
Brands We Service in Fullerton
We install and service materials from recognized trade brands: KraftMaid and Wellborn cabinetry, Cambria, Silestone, and Caesarstone countertops, Kohler, Moen, Blanco, Delta, and Grohe fixtures, James Hardie siding, and Therma-Tru doors. For accessory dwelling units and modern additions, we also work with our brands including Abodu, Cover, Dvele, and Mighty Buildings. Parts are sourced through regional distributors with typical turnaround of 3 – 10 business days for standard items.
Pricing for Remodeling Company in Fullerton, CA
| Service | Typical range in Fullerton |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| 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 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
| Window Replacement | $4,500 – $15,000 |
Prices in Fullerton run higher than flatland OC neighbors when hillside stabilization, geotechnical reports, or historic-era abatement is required. We identify those conditions during our free estimate and write them into your upfront price, not as surprise add-ons. The number we give you before work starts is the number on your invoice.
Neighborhoods We Serve in Fullerton
We work across Fullerton’s full range of residential character, from the original downtown grid to the hillside custom homes above the 91. Scheduling and dispatch are coordinated from our Los Angeles office, with crews typically arriving within agreed windows across the city.
- Downtown Fullerton / Historic District
- Panorama Heights / Fullerton Hills
- Sunny Hills
- West Fullerton
- Commonwealth Avenue corridor
Service Area – Cities Near Fullerton
Our crews serve homeowners throughout north Orange County and adjacent communities. If you’re just outside Fullerton city limits, we likely still cover your project. We regularly work in Placentia, CA, Brea, CA, Yorba Linda, CA, and La Habra, CA, handling many of the same housing-era and hillside conditions we see in Fullerton itself.
Serving Fullerton, CA - Our Local Coverage Area
We’re based in the Fullerton 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 Remodeling Company in Fullerton
Yes. We pull all required permits through the City of Fullerton Community Development Department and schedule inspections at rough-in and final. Our written price includes permit fees, and we handle the paperwork so your project passes inspection without delays or red-tag surprises.
We review your HOA’s architectural guidelines before finalizing design, submit required packets with material samples and renderings, and schedule work within approved windows. Many Fullerton Hills and Sunny Hills associations have specific exterior color and material palettes; we factor compliance into our planning so your project isn’t delayed by a rejection.
Often yes, depending on scope and your tolerance for disruption. We sequence work by zone, maintain dust containment, and coordinate utility shutoffs to minimize impact. For extensive whole-house projects with abatement or major structural work, we may recommend temporary relocation for portions of the job; we’ll tell you honestly during estimating, not after demo starts.
Call (936) 259-2607 to schedule your free estimate. We’ll give you a written price before any work starts, a real arrival window, and our 365-Day Done Right Promise in writing on every project.
What happens when you call
- 1A real person answersNo phone trees - talk to a local construction pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Fullerton Customers Say
"Full home refresh before we sold. They were straight about what was worth doing and what wasn't to get our money back. On time, on budget, and it sold in a week."
- Monica Vaughn"Did our whole kitchen. The written estimate held, which after reading remodel nightmares online I did not take for granted. Showed up every morning on time and the crew was clean and polite."
- Warren Updike"We'd been burned by a contractor before who disappeared halfway. Penhallow finished on time and stood behind everything. The written price gave me peace of mind the whole way."
- Simone Clarke