A Penhallow company - serving San Jose, CA
A new rear addition with a vaulted beamed ceiling and tall windows
General Contractor · Stanford, CA

General Contractor in Stanford - Licensed & Insured, Written Fixed-Price Quotes

Free on-site estimate and a written, line-item quote before any work begins. One contract, one crew, one accountable point of contact. Licensed, insured, permits handled.

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Licensed & Insured Written Quotes Free Estimates All Brands Satisfaction Guarantee
Free Estimate on SiteCalls Answered by a Live Person, 24/7Background-Checked TechniciansA Local Team in San Jose
A wide opening with a new beam where the kitchen wall was removed
A garage converted into a guest room and home office
A remodeled laundry and mudroom with a bench, cubbies and painted cabinets
A built-in window seat in a bay window
A dining nook with a built-in banquette
A home office with a built-in desk and shelves
A remodeled kitchen with a waterfall island and wood cabinets
A wood double vanity with two mirrors after a bathroom remodel
Every visit starts with

Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled

Your dream remodel for as low as$199/month*On approved credit; ask for current terms
Get your free estimate

Fast, Reliable General Contractor Across Stanford

Finding a General Contractor in Stanford who understands what a wind-load inspection actually demands is harder than most homeowners expect. Trevor Nash leads our Penhallow Remodeling San Jose team, and we work regularly in the unincorporated pockets around Alvarado Row, Frenchman’s Hill, and along Junipero Serra Boulevard. If you’re planning a kitchen remodel, a bathroom refresh, or a full home addition in Stanford, call (669) 274-2362. We’ll give you a written price before any work starts, and we’ll explain exactly which line items your insurer will ask about after the next storm.

General contractor and client reviewing blueprints inside a home under construction in Stanford, CA

Call (669) 274-2362

Why Penhallow Remodeling San Jose Is Stanford’s Preferred General Contractor Company

A second-story addition that matches the existing roofline

Stanford homeowners tend to ask sharper questions than most. Many of them work at the university or in research, and they’ve seen enough change orders to distrust a verbal estimate. We respect that. Every Stanford project we quote gets a written number on day one. Not a range. Not a ballpark. A number you can hold us to, backed by our 365-Day Done Right Promise: if something fails inside the guarantee period, we come back and fix it at no charge.

The Kingswell Way has been our operating standard since 2004. Say the price before the work. Show up in the window we gave. Leave the place cleaner than we found it. That’s why background-checked, uniformed technicians show up on every job, and why a live person answers our phone 24/7. Not an answering service. Not a callback window. When a Stanford homeowner calls at 7 a.m. because a county inspector flagged something, they talk to a person who can actually help.

We know the unincorporated county rules here. We know what the San Mateo County building official looks for on a roof-to-wall connection. We know which Craftsman-era homes off Campus Drive still have unstrapped shear walls. That local knowledge saves Stanford homeowners time and money before a single tool leaves the truck.

Explore

Styles & brands we work with

Kitchen remodeling
Kitchen remodeling
Bathroom remodeling
Bathroom remodeling
Home additions & ADU
Home additions & ADU
Roofing
Roofing
Windows & doors
Windows & doors
Driveway & pavers
Driveway & pavers
Fence
Fence

Licensed General Contractor in Stanford

A licensed General Contractor in Stanford handles the structural, permitting, and sequencing work that a handyman legally cannot. When you’re opening a load-bearing wall, converting a garage, or adding square footage in an unincorporated Stanford neighborhood, the county requires stamped drawings, scheduled inspections, and a contractor licensed to pull the permit. The cost for this scope in Stanford varies by project type: Kitchen Remodeling in Stanford typically runs $14,000 – $45,000, a bathroom remodel $9,000 – $28,000, and a home addition $45,000 – $130,000. What you’re really paying for is the paperwork trail that proves the work was done to code.

Permit-Ready Structural Work

On many Stanford homes, opening a wall means dealing with 1920s framing that predates modern load calculations. We handle that by submitting revised structural drawings with our permit set, then getting the county’s sign-off before any drywall goes up. Trevor Nash reviews every structural plan personally before it leaves our office.

Wind-Load Compliance

Stanford’s unincorporated areas fall under San Mateo County’s wind exposure category C. That means roof-to-wall straps and rated windows are mandatory on many remodels, not optional add-ons. A compliant quote includes the strap schedule, the nailing pattern, and the inspection line item. A cheap quote often leaves all three off, and the homeowner fails inspection later.

Residential General Contractor in Stanford

A residential General Contractor in Stanford works on the homes where people actually live: the 1930s Spanish Eclectics off Alvarado Row, the Craftsman bungalows near Frenchman’s Hill, and the newer infill builds closer to the Dish. The work ranges from a small bathroom remodel at $5,000 – $12,000 to a full ADU construction at $90,000 – $220,000. What ties all of it together is the same discipline: written price up front, defined arrival window, General Contractor in Stanford who actually answers the phone.

Kitchen and Bath Remodels in Older Homes

Stanford’s housing stock skews early 20th-century, which means remodels rarely go as planned once a wall comes down. We’ve re-framed load-bearing beams, relocated plumbing on unlevel floors, and reworked electrical that hadn’t been touched since the Hoover administration. The written price you get from us accounts for the reality of old houses, not a fantasy of perfect framing.

Additions and Garage Conversions

A garage conversion in unincorporated Stanford is not a “no permit” project. The county treats the added square footage as habitable space, which triggers wind-load review, insulation requirements, and sometimes a full structural upgrade. We handle the permit set, the inspection calendar, and the revision requests so you don’t have to learn county code on the fly. Garage conversions here typically land in the $30,000 – $80,000 range.

General contractor and client reviewing house renovation blueprints on construction site in Stanford, CA

Trusted Brands We Service in Stanford

We install Cambria quartz countertops, which carry their own lifetime warranty alongside our 365-Day Done Right Promise. For cabinetry, we work with Wellborn and KraftMaid lines, which give Stanford homeowners a finished product that holds up against decades of dry summers and damp winters. Silestone and Caesarstone surfaces show up regularly in our Stanford kitchen quotes, especially for homeowners who want a low-maintenance countertop that resists staining from red wine and olive oil. When you call for a free estimate at (669) 274-2362, we’ll tell you which product lines fit your budget and which ones carry the warranty length you’re actually expecting.

Before & after

See the difference

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Common General Contractor Problems We See in Stanford Homes

  • Failed wind-load inspections on retrofits. A contractor quotes a kitchen remodel without the required strap schedule or nailing pattern, then the county inspector red-tags the framing. The homeowner pays twice: once for the original work, once for the corrective fix we have to make after the fact.
  • Unpermitted garage conversions and ADUs. Someone adds square footage without county sign-off, and the added space is never legally habitable. When a windstorm uproots one of the heritage oaks common on Stanford lots, the insurer denies coverage because the structure wasn’t permitted.
  • Oak root damage to driveways and patios. Stanford’s mature oak trees send shallow roots under concrete and pavers, cracking surfaces within two seasons. A proper quote includes a root-shield barrier or a root assessment before any excavation starts. A vague scope of work leaves that line item out, and the surface fails again.
  • Moisture intrusion in pre-1950 homes. The Mediterranean climate means long dry spells followed by concentrated rain. Without proper drainage and moisture management on older Stanford homes, dry rot forms in the long summers and mold blooms in the wet winters. We address drainage in every remodel quote because skipping it is a five-figure mistake.

Pricing for General Contractor in Stanford, CA

Here’s what Stanford homeowners can expect to pay for common projects. These ranges reflect local market conditions, older housing stock, and wind-load compliance costs that a flatlands Palo Alto project would not carry.

Project Stanford Price Range
Kitchen Remodel $14,000 – $45,000
Bathroom Remodel $9,000 – $28,000
Impact Window Installation $8,000 – $25,000
Home Addition $45,000 – $130,000
ADU Construction $90,000 – $220,000

What drives the number up or down? Cabinet line, countertop material, whether you’re moving plumbing, and whether the permit set includes wind-load retrofits. We put the full line-item breakdown in writing before any work starts, so you’ll know exactly what each dollar covers. Call (669) 274-2362 for a free estimate tailored to your Stanford home.

We Also Serve Cities Near Stanford

We serve Stanford and the surrounding communities, including Atherton, Los Altos, Mountain View, and Cupertino. The pricing and permit landscape shifts slightly from one city to the next, but our written-price standard stays the same. Call (669) 274-2362 and we’ll tell you which requirements apply to your specific address.

Serving Stanford, CA - Our Local Coverage Area

We’re based in the Stanford 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 Stanford

Why Stanford Chooses Penhallow Remodeling San Jose

We set the standard for general contractor in Stanford.

No Change-Order Surprises

The written quote you sign is the price you pay. Anything we find mid-job gets priced and approved by you in writing before we touch it.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Stanford

Getting your general contractor handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your general contractor needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Stanford - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local general contractor pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Stanford Customers Say

Trusted by homeowners across Stanford and surrounding areas.

★★★★★

"Primary bath remodel. They gave me a schedule and hit it, called me for every decision, and kept the dust contained with plastic. Beautiful tile work."

Dana Monroe · Verified customer
★★★★★

"Redid two bathrooms at once. The crew protected the floors and cleaned up every single day before leaving. Quote was detailed and there were no mystery charges at the end."

Tricia Dawson · Verified customer
★★★★★

"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 · Verified customer

Ideas for every room in the house

Built-ins, window seats, family rooms and staircases: the changes that make a whole house work better.

Read our remodeling guides
An open kitchen and dining area after a remodelA freestanding soaking tub in a remodeled primary bathroomA whole-home remodel with the living, dining and kitchen areas opened upA galley kitchen opened up to the dining room with a new peninsulaA walk-in shower with large-format tile and a built-in nicheA remodeled family room with new windows and a window seat

More remodeling services in Stanford

Every project below starts the same way: a free on-site visit and a written price.

Getting started with Penhallow in San Jose

Every project starts with a conversation and a written price. Here is how to take the first step.

A project lead measuring a kitchen with the homeowner during a free estimate

Free on-site estimate

A project lead walks the job with you, measures it and hands you a written, line-item price. No obligation.

Book an estimate
A remodeling crew arriving at a home with lumber and tools

Your San Jose team

A local crew that works across San Jose and the towns around it, to the same written standard as every Penhallow location.

Areas we serve
A worker laying floor protection and a dust barrier before work starts

Read our written promise

What we promise on every job, written down, with the terms spelled out before any work starts.

Our promise

Ready for General Contractor in Stanford?

Call now for a free estimate - or request one below. Licensed, insured, and here with fast after-hours help in Stanford.

(669) 274-2362

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