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
CWS Construction in Los Altos Hills, CA | San Bernardino Contractors
We’re San Bernardino Contractors, and we handle CWS cabinetry, countertop, and roofing work throughout Los Altos Hills. We’re an independent contractor, not affiliated with or authorized by CWS. If you need a CWS kitchen remodel, a standing-seam metal roof inspected, or a frameless shower installed on a hillside lot, call (855) 473-5620. The one thing that changes everything here is logistics: narrow private lanes and Hillside Ordinance rules dictate how materials arrive, where trucks stage, and how we sequence the work.
Why Los Altos Hills Residents Choose Us for CWS Service
Ruben Castillo runs our operation, and he grew up watching his uncle reroof houses and frame out garages in San Bernardino, where he learned something that’s served him well on Peninsula job sites: if a material fails, it’s usually because someone ignored what the site was telling them. That matters in Los Altos Hills, where clay soils shift under post-tension slabs and winter rain finds every old roof penetration. Our crew knows CWS product lines well enough to spot a Brookhaven cabinet box swelling from a roof leak before it becomes a full tear-out, and we know when a standing-seam metal roof panel is worth repairing versus replacing. You’ll find our CWS sales & service expertise covers everything from full kitchen remodels to tile roof repair. One contractor, every phase.
Styles & brands we work with
Common CWS Construction Problems We Solve in Los Altos Hills
- Cabinet boxes delaminating from hidden roof leaks. Estate kitchens built in the ’60s and ’70s often have original CWS cabinetry that’s been quietly absorbing moisture from failed pipe boot flashings above the range hood. By the time a homeowner notices the face frame separating, the plywood substrate is saturated. We trace the leak, repair the roof, and rebuild only what’s damaged.
- Quartz and granite countertop seams opening on hillside slabs. Los Altos Hills sits on expansive clay that moves with winter rains. Post-tension slabs help, but islands set over them still shift a few millimeters. CWS stone tops with tight seams can open or chip at the edge profile when that happens. We relevel the substrate and re-set the stone rather than just caulking the seam and hoping.
- Standing-seam metal roof fastener back-out after defensible-space retrofits. When wildfire compliance work adds ember-resistant vents, the old flashings underneath sometimes get left in place. We see sealant failure and fastener back-out around those penetrations on CWS metal roofs across the Los Altos Hills service area. The fix isn’t just new sealant; it’s re-flashing the penetration properly.
- Frameless shower glass loosening on engineered hillside framing. Deflection under load is real on hillside homes. CWS frameless enclosures rely on rigid mounting points, and when tile substrates shift even slightly, the door hardware works loose. We reinforce the substrate before re-hanging the glass, so it doesn’t loosen again in six months.
- Countertop edge chipping on driveways with poor truck access. When a CWS quartz slab has to be transferred from a pump truck to a staging neighbor’s parcel and then carried to the kitchen, edge chipping happens if the crew isn’t careful. We plan for that on every narrow-lane job in the Hills. It’s a small thing, but it’s the difference between a clean install and a warranty claim.
CWS Service in Los Altos Hills: What Local Conditions Mean for Your Equipment
Los Altos Hills’ unincorporated private lanes and narrow driveways frequently can’t take a concrete truck or crane. That’s not true in Palo Alto or Mountain View, where street widths and driveway setbacks are standard city code. Here, a CWS kitchen or roofing job is planned around pump trucks, conveyor placements, and staging on neighboring parcels. On a full kitchen remodel off a narrow private lane in the Hills, our crew couldn’t get the material truck within 200 feet of the house, so we staged CWS Brookhaven cabinets on a neighboring parcel and ran a conveyor to the kitchen door. During demo we found the original CWS boxes had swollen from a roof leak above the range hood, which we traced to a failed boot flashing. We replaced the damaged cabinet run, rebuilt the flashing, and set the new quartz island on a leveled substrate before closing the walls. That’s the kind of sequencing that only comes from knowing this town’s roads and slopes.
CWS Models & Products We Service in Los Altos Hills
We work on CWS Brookhaven and Bristol cabinetry lines, both framed and full-overlay configurations. For countertops, we service CWS quartz and granite programs, including seam repair and edge profile restoration. On the roofing side, we handle CWS standing-seam metal and tile systems. We also install and service CWS frameless shower enclosures and vanity packages. When a model line is still supported, we source CWS-compatible OEM hardware, hinges, and drawer slides. When OEM parts are discontinued or back-ordered, we specify quality aftermarket equivalents from Blum or Grass. You pick the brand, we handle the build. If it’s not built right the first time, you’re just paying for it twice.
See the difference
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AfterCWS Service Pricing in Los Altos Hills
Here’s what CWS-related work typically runs in the Los Altos Hills market. These are ranges for the work itself; your exact price depends on access, substrate condition, and material selection.
| Service | Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Standing Seam Metal Roof | $15,000 – $40,000 |
| Roof Repair | $400 – $1,800 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Bathroom Remodel | $9,000 – $28,000 |
What drives cost in the Hills is access and substrate condition. A kitchen remodel on a lot with a flat, wide driveway runs differently than one where every cabinet box has to travel by conveyor. We give free estimates with written line-item pricing, and we’ll tell you honestly whether a CWS cabinet box or roof section is worth repairing or replacing. On 1960s-era CWS installs in tear-down cycles, replacement is often the better spend. Call (855) 473-5620 to schedule your free estimate.
Serving Los Altos Hills, CA — Our Local Coverage Area
We’re based in the Los Altos Hills area and also handle CWS repair in Los Altos. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CWS Construction in Los Altos Hills
Yes. We’ve done it many times, and it always comes down to staging. We park the material truck on the nearest accessible street or neighbor’s parcel, run a conveyor to the house, and sequence the cabinet delivery so boxes arrive only when the installers are ready for them. We’ll assess your lane width and turnaround radius during the estimate so there are no surprises on install day. Call (855) 473-5620 for a free site evaluation.
It depends on the condition of the existing flashings and fastener points. If the roof is structurally sound and the sealant failure is isolated to the new vent penetrations, we re-flash and repair. If we find widespread fastener back-out and panel corrosion, replacement starts to make more sense than chasing leaks panel by panel. We’ll inspect it and give you a straight answer, not a sales pitch. Call (855) 473-5620 to schedule a roof inspection.
They can. Expansive clay soils here move with winter moisture, and post-tension slabs flex slightly under load. That movement opens countertop seams, chips edge profiles, and loosens frameless shower hardware. We account for it by leveling substrates before setting stone and reinforcing tile backing before hanging glass. It’s standard procedure for us on hillside properties.
Yes, especially on the roof side. Defensible-space retrofits often add ember-resistant vents and noncombustible roof materials, which means old flashings get disturbed or left in place incorrectly. If you’re remodeling a kitchen under a roof that’s had compliance work, we check the roof penetrations above the kitchen before cabinets go in. A leak above a brand-new CWS cabinet run is a warranty nightmare. Call (855) 473-5620 to schedule a free estimate.
First, we check whether the CWS-compatible OEM part is still available. If it’s not, we substitute quality aftermarket hardware from Blum or Grass that matches the original function and finish. We’ll always tell you what we’re using and why. No surprises, no mismatched hinges.
Service Areas Near Los Altos Hills
We serve all of Los Altos Hills, ZIP 94022, plus nearby communities. If you’re in Palo Alto, we’re doing CWS cabinet and countertop work there too. Check our CWS service in Palo Alto and CWS service in Stanford pages for more on those areas. From the roof down to the pavers, one contractor handles it all.
Book Your CWS Service in Los Altos Hills Today
Call (855) 473-5620 to schedule your free estimate. We’ll walk the site, check the access, and give you written pricing. No subcontractor shuffle, no finger-pointing. One call handles it.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Los Altos Hills and the wider Peninsula.