Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Home Remodeling Across Los Altos Hills
Home remodeling in Los Altos Hills runs on a different clock than it does down in the flatlands. Most full-scale projects here take $45,000 to $130,000 for additions, $14,000 to $45,000 for kitchens, and $9,000 to $28,000 for bathrooms, but the real variable is not labor, it is lead times on custom materials and the extra weeks that narrow private lanes and hillside permitting add to every schedule. Our team knows Los Altos Hills roads, its Hillside Ordinance, and its fire-defensible-space rules because we work them constantly. Call (855) 473-5620 and we’ll give you a written, line-item estimate before anything gets ordered.
Why San Bernardino Contractors Is Los Altos Hills’s Preferred Home Remodeling Company
We run one crew, one schedule, and one contract across every trade on a Los Altos Hills project. That means the same project manager who specifies your GAF roofing is also the one tracking the Cambria slab for the island and the Grohe fixtures for the primary bath. No subcontractor shuffle, no finger-pointing between the roofer and the cabinet shop. Ruben Castillo, our owner, signs off on every Los Altos Hills scope before we order a single item. We have built our reputation here by knowing which private roads off Page Mill can fit a concrete mixer and which ones need a pump truck staged on a neighbor’s apron. Los Altos Hills homeowners tend to be research-driven. They know what a CertainTeed roof system costs and they want a contractor who can speak to that fluently, not hand them a brochure. That is exactly how we work.
We are not new to the Los Altos Hills approval process either. Design review, geotechnical sign-offs, slope-density calculations, ember-resistant vent specs, the town’s fire marshal, none of it surprises us. Our bids already account for those steps so you are not paying for our learning curve. Our Home Remodeling team has deep experience with this exact layer of compliance, and we carry that straight into materials selection. You pick the brand, we handle the build.
Styles & brands we work with
Home Remodeling Companies in Los Altos Hills
Home Remodeling Companies in Los Altos Hills do not all understand what it takes to build on a steep one-acre-plus lot off an unincorporated lane. The job here is not just replacing finishes. It is engineered foundations, retaining structures, drainage tied to winter storm flows, and exterior assemblies that meet the town’s wildland-urban interface fire code. A Los Altos Hills homeowner typically calls us when the scope spans multiple trades, a kitchen, a primary suite, a roof, new glazing, and they want one point of accountability rather than three separate specialists. For kitchens, plan on $14,000 to $45,000. For bathrooms, $9,000 to $28,000. A full addition runs $45,000 to $130,000. These ranges reflect real Los Altos Hills project scopes, not starter-grade work.
Designer and Architect Coordination
Most Los Altos Hills remodels involve an architect or interior designer already. We work inside that relationship. We read the spec book, flag anything that will not pass local compliance, and order long-lead materials before demolition so the designer’s selections do not stall the schedule.
Permit-Heavy Hillside Builds
Projects on the hillside side of 94022 carry Hillside Ordinance slope-density rules that flatland builders never see. We handle the site-development review, geotechnical reporting, and fire-defensible-space paperwork as part of the bid. It is not an add-on line item that appears after you sign.
Whole House Remodel in Los Altos Hills
A Whole House Remodel in Los Altos Hills is the norm rather than the exception because so much of the housing stock dates from the 1960s through 2010s and no longer matches how families live. The first sentence of any conversation with us is about what stays and what goes. We gut to the studs where it makes sense, rework the mechanicals, replace the roof with GAF or CertainTeed systems, and restructure the floor plan inside the existing envelope or push out with an engineered addition. Whole-house work here runs from $45,000 for a modest systems-and-finishes refresh to $130,000 and beyond for a major restructure on a hillside lot with retaining walls. The price is fixed in writing before anything is ordered.
Long-Lead Materials Strategy
On high-end Los Altos Hills remodels, labor does not set the calendar. Custom cabinetry, architectural glazing, and specialty stone do. We order KraftMaid cabinetry and stone slabs as soon as the design is locked, often eight to twelve weeks ahead of installation, so the framers and finishers are never standing around waiting on material.
Exterior-to-Interior Scope
We handle the driveway, the siding, the roof, the windows, the kitchen, the baths, and the ADU under one contract. If you are replacing a roof and windows on a 1970s estate while gutting the kitchen, that is one schedule managed by one team, not three vendors fighting over the driveway.
Trusted Brands We Service in Los Altos Hills
We carry current relationships with manufacturers across every trade category, which matters in Los Altos Hills because homeowners here know the difference between a spec sheet and a sales pitch. On the exterior side, we install GAF and CertainTeed roofing systems, both of which perform well under the town’s wildfire defensibility demands. For plumbing fixtures, we spec Sterling and Grohe across a wide price band, from clean builder-grade to fully custom. We do not push a single house brand. We give you the lineup, you pick the tier, and we order direct. Because we stock common repair parts for Los Altos Hills customers, a failed valve or a missing vent does not stall a project for two weeks.
See the difference
Before
After
Before
After
Before
AfterCommon Home Remodeling Problems We See in Los Altos Hills Homes
- Custom millwork ordered too late. Los Altos Hills remodels often call for custom cabinetry and millwork with eight-to-twelve-week lead times. When a homeowner or a less experienced contractor waits until after demolition to order, the entire job backs up. We order before demo so the cabinets arrive the week the walls are ready.
- Hillside Ordinance surprises during design review. Slope-density rules on Los Altos Hills lots can force expensive redesigns if the architect does not factor them into the first submittal. We review plans against the town’s geotechnical and site-development standards before they go in, saving months of permit revisions.
- Fire-defensible-space rework. Failed inspections on noncombustible roofing, ember-resistant vents, or cleared zones are common when the contractor does not know the town’s wildland-urban interface rules. We build to those standards from day one, so the final inspection passes without rework.
- Logistics on narrow private lanes. Many Los Altos Hills properties sit on private roads that cannot handle a standard concrete mixer or a crane. We plan pump trucks, conveyor placements, and staging on neighboring parcels ahead of time, which is the difference between a one-day pour and a three-week delay.
Pricing for Home Remodeling in Los Altos Hills, CA
Los Altos Hills pricing reflects two things: the scope of the structure and the logistics of building on a steep, unincorporated road network. Here are the working ranges we quote most often in 94022:
| Project | Typical Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
What moves the number inside those ranges: the tier of cabinetry and stone you pick, whether we are opening load-bearing walls, and how much engineered foundation or retaining work the hillside demands. We fix the price in writing before ordering materials. That means no change orders that appear out of nowhere after the slab is poured. Call (855) 473-5620 for an exact quote on your Los Altos Hills project. Estimates are free.
We Also Serve Cities Near Los Altos Hills
Our crews cover Los Altos Hills and the surrounding communities along the 280 corridor, including Los Altos, Mountain View, Loyola, and Stanford. If you are planning a remodel anywhere in this part of Santa Clara County, the same brand roster and the same single-crew accountability apply. Learn more about what we do across the area on our Home Remodeling in Los Altos Hills page, or call us directly.
Serving Los Altos Hills, CA — Our Local Coverage Area
We’re based in the Los Altos Hills 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 Home Remodeling in Los Altos Hills
They affect everything from floor area calculations to where a structure can sit on the slope. The Hillside Ordinance limits density based on slope, which means your architect’s first design may not be buildable as drawn. We review every plan against the town’s site-development and geotechnical standards before submittal, so you avoid a costly redesign cycle. Call (855) 473-5620 and we will walk your plans through the local requirements before you spend a dollar on permits.
Custom cabinetry and millwork run eight to twelve weeks from order to delivery, and that clock does not start until the design is final. We order KraftMaid and other lines as soon as you approve the drawings, which happens before demolition in our process. That way the cabinets arrive when the walls are ready, not six weeks later. For a precise schedule tied to your project scope, call (855) 473-5620.
Yes, and we plan for them before the first truck rolls. Many Los Altos Hills properties sit on private lanes that cannot accommodate a standard concrete mixer or crane. We coordinate pump trucks, conveyor placements, and staging on neighboring parcels as part of the original bid, so the pour happens on schedule. That is not a service we improvise on site, it is built into how we price and schedule. Call (855) 473-5620 to talk through your specific lot.
We specify noncombustible roofing, ember-resistant vents, and cleared zones from the first drawing, not as a correction after a failed inspection. GAF and CertainTeed systems both meet the town’s wildland-urban interface standards, and we handle the fire marshal’s sign-offs as part of the permit package. If your current roof or vents would not pass today’s code, we will show you exactly what needs to change. Call (855) 473-5620 for a compliance review.
The best way is to lock your design before we order materials, because the most expensive change on a high-end remodel is reordering custom stone or cabinetry that already has an eight-week lead time. We use a written change-order process that prices every revision before work proceeds, so you see the number before the hammer swings. If you are weighing a design change right now, call (855) 473-5620 and we will cost it out honestly.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Los Altos Hills since our first hillside project there.