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 General Contractor Across Los Altos Hills
Hiring a General Contractor in Los Altos Hills means finding someone who understands one-acre minimums, hillside drainage, and the Heritage Tree Ordinance before the first permit is filed. Most remodels here run $140,000 to $450,000 once structural, seismic, and finish work are scoped correctly, and the projects that go smoothly are the ones where discovery happens before the contract is signed. Our team, led by Nate Burrell, has walked enough of these hillside properties to know exactly what opening a wall reveals. Call (833) 725-3508 to schedule a free estimate and we’ll walk your property with the same checklist we use on every Los Altos Hills job.
Why Brookside Contractors Is Los Altos Hills’s Preferred General Contractor Company
Los Altos Hills homeowners don’t hire a general contractor on a whim. They hire after a bad experience with someone who quoted a remodel off the visible finishes and then sent change orders once the wiring and framing were exposed. That’s the reputation we’ve built against. Our paperwork shows the difference: written allowances for rough-in upgrades, arborist fees, and drainage work, priced before walls open, not after.
Nate Burrell runs each Los Altos Hills project as a single point of accountability. When a homeowner calls about a question on a kitchen remodel off Purissima Road or an ADU off Elena Road, they talk to the person who signed the contract, not a rotating site supervisor. Reviews from Los Altos Hills customers consistently mention the same thing: the quote held, and the surprises were already in it. Our response time to Los Altos Hills for estimates is typically within two business days, and we schedule walkthroughs around your schedule, not ours.
Local knowledge matters here more than in most Bay Area towns. The hillside lots, clay-rich soil, and strict 5,000 sq ft footprint cap mean a general contractor without Los Altos Hills experience will underestimate site work and code triggers. We don’t, because we’ve done the discovery already.
Styles & brands we work with
General Contractor Services in Los Altos Hills
General Contractor Services in Los Altos Hills mean managing interior remodels, structural upgrades, exterior renovation, and ADU construction under one license and one contract. A kitchen remodel here typically runs $14,000 to $45,000, a bathroom remodel $9,000 to $28,000, and a full home addition $45,000 to $130,000. What you’re paying for is coordination: a single contractor holding the permits, the framing crew, the finish carpenters, and the punch list.
Inspections That Protect the Quote
Before we commit to a number on a Los Altos Hills remodel, we open what needs to be opened. That means pulling baseboards, checking the panel, scoping the subfloor, and reading the existing framing. The goal is to find cloth-wrapped wiring and failed waterproofing before they become change orders.
Tree and Drainage Coordination
We file the arborist report and canopy documentation the Heritage Tree Ordinance requires for any native oak or redwood within 50 feet of the footprint. We also walk the hillside drainage with an eye toward retaining walls and erosion control. These two steps set the real start date on most Los Altos Hills projects.
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.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Construction Company in Los Altos Hills
As a Construction Company working across Los Altos Hills, we handle structural work that most design-build firms won’t touch: foundation repair, retaining walls, seismic retrofits, and hillside drainage systems. Roof replacement here runs $8,000 to $20,000, window replacement $4,500 to $15,000, and a garage conversion $30,000 to $80,000. Each of these is a building-code event, and once walls are open, the permit triggers upgrades a homeowner needs a contractor to manage.
Seismic and Structural Corrections
Homes built in the 1960s and 1970s on these hillsides often have undersized headers and foundation details that don’t meet current shear requirements. We price the correction, pull the permit, and schedule the inspection. No exposed wall gets closed until the inspector signs off.
Hillside Drainage and Erosion Control
Winter storms in the Santa Cruz rain shadow drop intense rainfall on steep clay. We install French drains, retaining walls, and surface grading that keep runoff moving away from foundations. This work gets priced into the initial contract, not added as an afterthought in January.
Trusted Brands We Service in Los Altos Hills
Los Altos Hills homeowners care about brands, and we carry relationships across the full market so you choose the tier. For hardscaping and outdoor living, that includes Belgard, Unilock, and Techo-Bloc, with options from Tremron for value-tier paver work. For cabinetry, countertops, windows, and roofing, we work with KraftMaid and Wellborn, Cambria and Caesarstone, PGT and Therma-Tru, GAF and Owens Corning. We don’t stock parts locally in Los Altos Hills, but we order from our distributor network with turnaround that keeps a remodel moving. Your project, your brands.
Common General Contractor Problems We See in Los Altos Hills Homes
- Outdated wiring hidden behind finished walls. Homes built in the 1960s through 1980s on these hillsides often have cloth-wrapped or aluminum branch wiring. We include a rough-in allowance in the contract so the panel and circuits get upgraded when walls are open.
- Undersized framing and notched headers. Earlier owners did things that wouldn’t pass an inspection today. We price the structural correction and document it in writing before any finish work goes back up.
- Heritage Tree Ordinance delays. Any construction footprint within 50 feet of a protected native oak or redwood needs an arborist report and canopy protection. We file that paperwork first, because the tree survey, not the building permit, usually sets the real start date.
- Failed waterproofing at decks and hillside walls. Years of slow leakage soften subfloors and rot framing at the back of the house. We inspect these areas during the estimating walk and include the repair in the initial scope.
See the difference
Before
After
Before
After
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AfterPricing for General Contractor in Los Altos Hills, CA
Here’s what we’re seeing in the Los Altos Hills market right now. These are real ranges, not placeholders, and they reflect the higher engineering, seismic, and tree-preservation costs that come with building in this town. Costs shift with the age of the home, the slope of the lot, and what the permit triggers once walls are open. We write allowances for those triggers so the number doesn’t move without your signature.
| Project | Typical Los Altos Hills Cost |
|---|---|
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Garage Conversion | $30,000 – $80,000 |
| Roof Replacement | $8,000 – $20,000 |
| Window Replacement | $4,500 – $15,000 |
Call (833) 725-3508 for a free estimate. We’ll walk the property, look at what’s behind the walls, and give you a written line-item price. No change orders without your written approval.
We Also Serve Cities Near Los Altos Hills
Our general contracting work extends to Los Altos Hills and the surrounding communities, including Los Altos, Mountain View, Loyola, and Stanford. If you live near the Los Altos Hills border and are planning a remodel, addition, or ADU, we’re already working in your neighborhood. Call and ask for Nate Burrell.
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 General Contractor in Los Altos Hills
Because homes built between the 1960s and 1980s on these hillsides often have cloth-wrapped wiring, undersized framing, and failed waterproofing behind the finished surfaces. You can’t see these during an estimating walk. We handle it by writing rough-in allowances and structural allowances into the contract before work starts, so when we open a wall and find an old notched header or slow deck leakage, those costs are already approved as line items, not surprises. Call (833) 725-3508 for an estimate that includes discovery, not just finishes.
It can add months before any building permit is issued. For any native oak or redwood within 50 feet of your construction footprint, the town requires an arborist report and protective canopy, and that documentation must be filed and approved before the building department moves the permit. On a mid-century hillside home off La Paloma Road, our crew opened a kitchen wall and found cloth-wrapped wiring, a load-bearing header that had been notched, and a subfloor softened by deck leakage. We stopped, documented each condition, priced the framing repair and rough-in upgrades as written change orders, and only then reopened the walls. The client approved every line before we touched it. That’s the sequence that protects your timeline and your budget.
A permit triggers code-required upgrades once walls are open: the panel, the circuits, the shear walls, the drainage. That’s not red tape; it’s the only way to make sure the work will pass inspection when you sell. We pull the permit, schedule the inspections, and keep the job moving while the inspector reviews each phase. Call (833) 725-3508 and we’ll explain what your specific project will trigger.
Yes. Los Altos Hills sits in the rain shadow of the Santa Cruz Mountains, but winter storms still drop intense rainfall on clay-rich slopes. We price French drains, retaining walls, and erosion control into the initial contract, because waiting until January to discover runoff at the foundation is the most expensive way to build. This is standard scope for us, not an add-on.
The 5,000 sq ft maximum footprint in Los Altos Hills means every square foot has to work. We start with the tree survey and hillside drainage review, because those set the buildable area. Then we spec the structural and finish choices around what the lot actually allows. For an ADU, the range runs $90,000 to $220,000, and we match the system, whether Abodu, Dvele, or stick-built, to the easements and setback lines on your parcel. Call (833) 725-3508 for a free estimate that accounts for the cap from day one.
Contact Brookside Contractors in Los Altos Hills
If you’re planning a remodel, addition, or ADU in Los Altos Hills, start with the inspection-first walkthrough. We’ll look at what’s behind the walls, check the tree distances, walk the drainage, and give you a written line-item price that holds. Call (833) 725-3508 to schedule your free estimate.
Written by Nate Burrell, Owner at Brookside Contractors, serving Los Altos Hills and the surrounding communities.