Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Remodeling Company in Cupertino, CA
Home remodeling in Cupertino typically runs from $9,000 for a small bathroom refresh up to $130,000 for a full home addition, with most whole-house projects falling between $45,000 and $130,000 depending on scope and finishes. We’re Penhallow Remodeling, and we handle kitchen remodels, bathroom remodels, and whole-home renovations for homeowners across Cupertino’s established neighborhoods. Our crews work from the brand’s San Francisco Bay Area office and serve Cupertino locally, which means we understand the specific conditions that shape jobs here: the 1955 – 1975 ranch stock on 6,000 – 8,000 sq ft lots, the seismic requirements near the San Andreas Fault, and the design-review process that can add months to two-story projects if a contractor doesn’t plan for it. Call (936) 259-2607 to schedule your free estimate.
Why Cupertino Homes Are Different
Cupertino’s housing market operates under rules that don’t apply in most of California. The dominant stock is 1,200 – 1,800 sq ft single-story ranch homes built between 1955 and 1975 across neighborhoods like Rancho Rinconada and Seven Springs. These modest structures now sit on land worth $1.5 million to $2.5 million or more, which means the financially rational choice is often demolition and a two-story rebuild rather than renovation.
This value gap shapes every conversation we have with Cupertino homeowners. The Apple-employee demographic treats EV charging infrastructure, solar-ready 200A+ electrical panels, and structured home networking as baseline specifications, not upgrades. Meanwhile, Cupertino’s R1 zoning imposes two-story design-review and privacy-protection requirements, including mandatory privacy planting plans and restrictions on second-floor window placement facing neighbors. That triggers a neighbor-notification process that outside contractors regularly underestimate. And because Cupertino sits within 5 – 7 miles of the San Andreas Fault, seismic compliance and voluntary soft-story or cripple-wall retrofits on pre-1980 homes are part of the standard conversation in ways they’re not in flatland cities like Sunnyvale.
Our Main Cupertino Services
Most Cupertino homeowners who call us start with one of these three projects.
General Contractor in Cupertino
We manage full construction projects from permit to final inspection, including the structural work, subcontractor coordination, and city compliance that Cupertino’s design-review process demands. Our project managers know the R1 zoning timeline and build that into the schedule from day one, so you’re not surprised by a three-month neighbor-notification delay. General Contractor in Cupertino covers our full build management approach.

Bathroom Remodeling in Cupertino
Bathroom remodels in Cupertino often involve reconfiguring the original 1960s layouts found in Rancho Rinconada and Seven Springs, expanding 5×8 footprints to accommodate modern fixtures, or converting tub-shower combos to walk-in showers. We pull permits through the city and coordinate inspections around your schedule. Bathroom Remodeling in Cupertino has full details on our process.

Kitchen Remodeling in Cupertino
Kitchen remodels here typically mean opening up the closed-off galley layouts common in 1960s ranch homes, upgrading electrical to handle 200A+ service for EV and solar tie-ins, and installing cabinetry and countertops that match the home’s new value. We source KraftMaid and Wellborn cabinetry, plus Cambria, Silestone, and Caesarstone countertops. Kitchen Remodeling in Cupertino walks through our full approach.

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 Cupertino
Home remodeling in Cupertino sits at the intersection of extreme land values and aging housing stock. Most of the homes we work on are 1,200 – 1,800 sq ft single-story ranches built between 1955 and 1975, now sitting on lots worth $1.5 million to $2.5 million or more. That value gap means the decision isn’t always “renovate or move” – it’s often “renovate or teardown-and-rebuild,” and we help homeowners run those numbers honestly. The Apple-employee demographic also means we’re regularly specifying EV charging, solar-ready 200A+ panels, and structured networking as baseline, not upgrades. Home Remodeling covers our full service approach across project types.
Whole House Remodel
Signs you need it
Your floor plan hasn’t been updated since the Johnson administration, your electrical panel can’t handle a toaster and a hair dryer simultaneously, and you’re considering a teardown but want to see if the bones are worth saving.
What it costs in Cupertino
A whole house remodel in Cupertino typically runs $45,000 – $130,000 depending on whether you’re reconfiguring walls, upgrading all systems, or adding square footage within the existing footprint.
How we do it
We start with a structural assessment and asbestos survey, then produce a written line-item quote before any demolition begins, sequence the work to keep you living in the home when possible, and pull all permits through Cupertino’s building department with the design-review timeline built in.
Home Renovation
Signs you need it
The kitchen works but looks tired, the bathrooms are functional but dated, and you want a cohesive update without the cost or complexity of moving walls or replacing systems.
What it costs in Cupertino
Home renovation projects in Cupertino typically range from $9,000 for a small bathroom refresh up to $45,000 for a full kitchen remodel with cabinet replacement and countertop upgrade.
How we do it
We inventory what’s staying and what’s going, specify materials from recognized brands like Kohler and Moen fixtures or James Hardie siding, and schedule the work in phases so you’re not living in a construction zone for months.
What Home Remodeling Costs in Cupertino
| Item | Typical range in Cupertino |
|---|---|
| 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 |
Do you handle the design-review process for Cupertino’s R1 zoning?
Yes. We prepare the privacy planting plans, window placement documentation, and neighbor-notification materials required by Cupertino’s two-story design-review rules, and we build that timeline into your project schedule from the first meeting. Call (936) 259-2607 to talk through your specific project and timeline.
Can we stay in the house during a whole-house remodel?
Often yes, depending on the scope. We sequence the work by zone and maintain temporary kitchen and bathroom facilities when possible, though full electrical or plumbing upgrades may require brief relocation. Call (936) 259-2607 and we’ll walk through your floor plan to see what’s feasible.
Brands We Service in Cupertino
We install and service products from KraftMaid, Wellborn, Cambria, Silestone, Caesarstone, Kohler, Moen, Blanco, Delta, Toto, Grohe, James Hardie, and other recognized trade brands. For ADU and modular addition projects, we also work with Abodu, Cover, and Dvele systems. Parts are sourced through our Bay Area supplier relationships, and most standard items arrive within a few business days. See our brands for the full list.
Pricing for Remodeling Company in Cupertino, CA
| Service | Typical range in Cupertino |
|---|---|
| Small kitchen remodel | $9,000 – $20,000 |
| Kitchen remodel | $14,000 – $45,000 |
| Cabinet installation | $4,000 – $13,000 |
| Countertop installation | $2,000 – $6,500 |
| Small bathroom remodel | $5,000 – $12,000 |
| Bathroom remodel | $9,000 – $28,000 |
| 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 |
| Roof replacement | $8,000 – $20,000 |
Prices in Cupertino run higher than the national average because labor costs reflect Bay Area wages, and the design-review process for R1-zoned two-story work adds planning and documentation hours that flatland cities don’t require. Every homeowner receives a written price before any work starts, so the number on day one is the number on the invoice.
Neighborhoods We Serve in Cupertino
We work across Cupertino’s established residential neighborhoods, from the original ranch tracts to newer infill areas. Our crews are dispatched from the San Francisco Bay Area office, and most Cupertino homeowners see us for an initial estimate within a few days of calling.
- Rancho Rinconada
- Seven Springs
- Monta Vista
- Permanente
- Oak Valley
Service Area – Cities Near Cupertino
Our crews work throughout the Santa Clara Valley and nearby foothill communities. We regularly take on projects in Saratoga, CA to the southwest, Sunnyvale, CA to the north, Mountain View, CA to the northwest, and Santa Clara, CA to the east. Each project gets the same written price up front, the same arrival window commitment, and the same 365-Day Done Right Promise.
Serving Cupertino, CA - Our Local Coverage Area
We’re based in the Cupertino 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 Cupertino
Typically 8 – 14 weeks for a standard addition, but Cupertino’s R1 zoning requires neighbor notification and design review for two-story work, which can add 2 – 4 months if a contractor doesn’t prepare the privacy planting and window-placement documentation correctly from the start. We build this timeline into every Cupertino project plan.
We pull every permit and schedule every inspection. Our project managers know Cupertino’s building department requirements and the specific seismic compliance details for pre-1980 homes near the fault line. The permit cost is included in your written quote, with no surprise fees.
Our 365-Day Done Right Promise covers it. If the work fails inside the guarantee period, we come back and fix it at no charge. That’s backed in writing on every project, alongside the free return visit if a repair fails. No service call fee, no re-inspection charge.
Call (936) 259-2607 to schedule your free estimate. A live person answers 24/7.
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 Cupertino Customers Say
"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"Gutted and redid the master bath. They gave me a schedule and actually stuck to it. Any time there was a choice to make they called me instead of guessing. Love the result."
- Kayla Benton







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