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 Mountain View
Home remodeling in Mountain View means working with older housing stock that demands real problem-solving. Whether you’re in a 1920s California bungalow near Castro Street or a mid-century Eichler in the 94040 tract, the scope rarely stops at what you originally planned. We’re San Bernardino Contractors, led by Ruben Castillo, and we handle the full project: kitchen and bath remodels, roof replacement, window and door upgrades, structural repairs, and ADU construction. One contractor manages every trade, every permit, and every material decision from demolition to final inspection. Call (855) 473-5620 to get a free estimate and a straight answer about what your Mountain View home actually needs.
Why San Bernardino Contractors Is Mountain View’s Preferred Home Remodeling Company
Mountain View homeowners deal with a contractor market that splits into two camps: high-end design-build firms aimed at the tech-campus crowd and small specialists who only handle one trade. We operate differently. Ruben Castillo runs a full-service general contracting operation that takes on everything from a cracked radiant slab under a 94040 kitchen to a full teardown-and-rebuild in the 94043 infill zone. We know the difference between a 1900s cripple wall and a modern sheer wall because we’ve opened both on the same block.
Our reputation in Mountain View comes from doing what we say we’ll do: show up when we schedule, keep the job site clean, and bill what we quote. We do not hand your project to a parade of subcontractors. The same team that frames your addition also sets your Cambria counters and lays your Belgard pavers. That single-point accountability matters when you’re living in the house during a six-week remodel or when the county inspector has a question about a setback on your rural parcel.
Styles & brands we work with
Luxury Home Remodeling in Mountain View
Luxury Home Remodeling in Mountain View often starts as a cosmetic refresh and ends as a structural project once we open the walls. On the west side, Eichler-era homes with flat roofs and radiant slab heat hide problems behind original drywall. In the newer infill around 94043, luxury work trends toward whole-floor reconfigurations and high-end finishes that match the expectations of a tech-industry buyer. A kitchen remodel in Mountain View runs $14,000 to $45,000 depending on cabinet line, countertop material, and whether we’re moving plumbing or gas lines. A bathroom remodel runs $9,000 to $28,000.
Custom Kitchens and Baths
We set KraftMaid and Wellborn cabinetry, Cambria and Silestone quartz counters, and Kohler or Grohe plumbing fixtures. On an Eichler, that means re-routing plumbing through a slab without cracking the radiant heating lines. On a bungalow, it often means sistering floor joists before any tile goes down.
Whole-Home Finish Upgrades
When a Mountain View homeowner wants a cohesive look across the entire house, we manage the material schedule so that flooring, millwork, and fixtures arrive in the right order. That sequencing prevents the three-week dead zone where a job site goes quiet waiting for one vendor. It also keeps your total timeline shorter than a multi-contractor approach ever could.
Full Home Remodel in Mountain View
A Full Home Remodel in Mountain View is rarely a single-phase job. Older homes in 94041 and 94040 carry knob-and-tube wiring, unbolted cripple walls, and single-pane windows that leak heat all winter. A true full remodel means addressing the roof, the foundation, the mechanicals, and the interior finishes as one coordinated project. Home additions in Mountain View run $45,000 to $130,000, and ADU construction runs $90,000 to $220,000. Those figures include the structural and utility work that smaller remodelers leave out of their initial bids.
Structural and Mechanical Scope
Before we order a single cabinet, we verify the foundation can carry the new load. In North Mountain View’s clay-heavy soil, that means a soils report and often deeper footings or helical piers. On Eichler homes, we map the radiant slab lines before we cut anything. We also inspect the roof: flat and low-slope single-ply membranes on 94040 homes fail more often than homeowners realize until a winter storm pushes water inside.
Exterior and Site Work
A full home remodel includes the outside, too. We replace windows with PGT or Therma-Tru systems, install James Hardie siding, pour concrete or paver driveways, and build fencing from Master Halco or Bufftech. From the roof down to the pavers, one contractor owns the quality and the schedule. You pick the brand, we handle the build.
In the 94040 Eichler tract near Wescott Drive, we opened a “simple” kitchen remodel to find the radiant slab had cracked and the single-ply roof was hiding dry rot in the fascia. We re-poured a level subfloor, threaded new PEX through the slab, and replaced the roof with a cool-rated membrane, then set KraftMaid cabinets with Cambria counters. The homeowner got a modern kitchen that didn’t fight the original architecture.
Trusted Brands We Service in Mountain View
We’re equipped to install and service the brands Mountain View homeowners actually ask for. That includes GAF and CertainTeed roofing systems installed to manufacturer spec, which matters for warranty coverage. In the kitchen and bath, we work with Grohe fixtures and set Sterling tubs and vanities. When a Mountain View job calls for a specific product line, we coordinate delivery and handle warranty registration so you’re not chasing paperwork later. We carry common replacement parts on our trucks, which shortens turnarounds for punch-list items after the job closes.
Common Home Remodeling Problems We See in Mountain View Homes
- Expansive clay soil and foundation movement. North Mountain View’s clay soils expand and contract seasonally, causing slab cracks and door frame misalignment in older homes. We address this with a soils report and, when needed, a foundation design that stops the problem before you spend money on finishes.
- Eichler flat-roof leaks and radiant slab damage. The 94040 west side is dense with Eichler-era homes whose single-ply and built-up roofs fail progressively. A re-roof often reveals cracked radiant heating lines, and fixing one without the other just moves the leak inside.
- Outdated electrical and plumbing in pre-1950 bungalows. Downtown Mountain View and Old Mountain View homes in 94041 frequently still run on knob-and-tube wiring and original galvanized pipe. A remodel here should include a service panel upgrade and plumbing re-pipe before walls close up.
- County permitting complexities on rural 94043 parcels. Unincorporated Mountain View acreage falls under Santa Clara County jurisdiction, not city. Setbacks from septic systems and wells, grading permits, and haul access all change the cost and schedule of an addition or ADU project.
See the difference
Before
After
Before
After
Before
AfterPricing for Home Remodeling in Mountain View, CA
Here are the numbers we’re quoting for Mountain View work right now:
| Project | Typical Mountain View Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
What moves the number: whether you’re on city utilities or a well and septic system, how far the haul is from our equipment yard to your site, whether the soils report shows expansive clay, and whether the existing roof and foundation can carry the new scope. We itemize all of it in a written quote before you sign anything. Call (855) 473-5620 for a free estimate on your specific project.
We Also Serve Cities Near Mountain View
Our crews run projects in Los Altos, Loyola, Los Altos Hills, and Sunnyvale, so we’re familiar with the permitting quirks and housing stock differences across the whole Mid-Peninsula. If you’re considering a Home Remodeling project in a neighboring community, we can scope it with the same level of detail. And for a deeper look at our Mountain View work, see Home Remodeling in Mountain View.
Serving Mountain View, CA — Our Local Coverage Area
We’re based in the Mountain View 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 Mountain View
If your parcel is in unincorporated Mountain View area in 94043, Santa Clara County Planning and Building issues the permits, not the City of Mountain View. That changes plan check timelines, inspection scheduling, and septic or well setback reviews. We pull the permits under our license and manage every inspection, so you don’t need to figure out the jurisdiction map on your own. Call (855) 473-5620 and we’ll check your parcel’s jurisdiction before quoting.
Expansive clay soils can add $5,000 to $15,000 to an addition project, depending on the size of the footprint and whether we need deeper footings, piering, or a compacted structural fill. The alternative is what we see too often: a contractor skips the soils report, the slab moves in the first wet winter, and the homeowner pays twice. We include the geotech work in our original quote. Call for an exact number on your lot.
Yes, but it requires mapping the hydronic lines before cutting and using isolation techniques when re-routing plumbing through the slab. We’ve done this repeatedly in the Wescott Drive tract and the surrounding 94040 neighborhoods. The key is that we do not treat an Eichler like any other 1960s house; we shut down the right zones and pressure-test the lines before we close up. Free estimates include an Eichler-specific scope review.
Material haul distance and equipment access cause more schedule slippage than anything else on a rural Mountain View parcel. A concrete truck that can’t turn around, a crane that needs a wider pad, or a well line that blocks the only access route adds days at the worst possible time. We walk the site with the equipment requirements in mind before we write the schedule. Call (855) 473-5620 and we’ll schedule that site walk early.
On unincorporated county parcels in 94043, a detached ADU must maintain setbacks from the septic system, the well, and the property line, which varies by lot and by county code. Utility trenching alone can run $10,000 to $25,000 on a long rural driveway. We’ve built ADUs with prefab partners like Abodu and Dvele and we handle the grading, foundation, utility connection, and finish work as one scope. Call for a setback review specific to your parcel.
Contact San Bernardino Contractors
Ruben Castillo and the team at San Bernardino Contractors are ready to scope your Mountain View project. We’ll walk your property, check the foundation, the roof, and the soil conditions, and give you a written line-item quote that holds. No subcontractor shuffle. No mid-project change orders. One contractor, every phase. Call (855) 473-5620 to schedule your free estimate.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Mountain View since the company’s founding.