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CWS Construction in Los Altos, CA | Moreno Valley Builders
We’re an independent construction crew that has worked CWS cabinetry and millwork into dozens of Los Altos remodels, so we know how the brand’s box construction and finish lines behave when they’re set against 1950s ranch framing and engineered to satisfy the city’s lot-coverage limits. We carry no manufacturer authorization. We simply bring brand-specific installation judgment to a city where every cabinet run is a permit conversation.
What makes our CWS work in Los Altos different is that we plan cabinet layouts around what the city will actually allow, not what the drawings suggest. Many kitchens here can’t gain a foot of footprint without an as-built survey and variance. We start there, then spec the cabinets. Call (877) 752-3154 to talk through your kitchen.
Why Los Altos Residents Choose Us for CWS Service
Most Los Altos homes are 1950s and 1960s California ranches with slab-on-grade foundations and original single-pane windows. CWS cabinets installed in those houses decades ago now sit against walls that are rarely plumb, floors that have settled unevenly, and kitchens that were never designed for the way people cook now. We’ve rebuilt enough of those kitchens to know exactly where CWS boxes fail and what’s worth saving.
Noel Trevino grew up in the Sunnymead Ranch area of Moreno Valley and spent years learning framing, concrete, and mechanical systems at Riverside City College before spending decades tearing out work that wasn’t done right the first time. That background matters in Los Altos because the city’s strict single-story and floor-area-ratio limits mean a cabinet replacement often collides with structural reality. You need a contractor who can read both the cabinet order and the framing plan. That’s us.
We’re a full-scope general contractor, so when a CWS cabinet job turns into a subfloor repair or a header replacement, we handle it without bringing in a parade of subs. One contractor. Every phase.
Styles & brands we work with







Common CWS Construction Problems We Solve in Los Altos
Here’s what we typically find in Los Altos kitchens with older CWS cabinetry:
- Peeling thermofoil door skins on bath vanities. The white thermofoil slab-door lines common in late-1990s and 2000s ranch remodels blister at the bottom rail when a hall bath has no exhaust fan and runs hot-and-cool through Los Altos’s dry-summer cycle. The skin lifts, moisture gets behind it, and the door face looks ruined. Replacement door fronts usually solve it when the box is still sound.
- Swollen particleboard boxes at the sink base and toe kick. In slab-on-grade ranch kitchens with no crawl space to inspect from below, a slow supply-line leak can go unnoticed for months. By the time you see it, the CWS particleboard core has absorbed water and the box is soft. We tell homeowners honestly when a swollen 30-year-old box is past refacing and a new cabinet run will outlast patching it.
- Sagging 1980s and 1990s CWS hinges and drawer slides. Original hardware loses adjustment over time, so doors rack against face frames that were never plumb to begin with on out-of-square mid-century walls. We source OEM CWS hinges and slides where the line is still supported, and match quality aftermarket hardware only when OEM is discontinued.
- Checked and cracked painted finishes on west and south-facing walls. Kitchens with big original single-pane windows and no UV protection bake the stiles on CWS painted maple cabinet lines. The finish checks along the stile edges. That’s a refinish or reface decision, not just a touch-up.
- Cabinet layouts that can’t shift a wall without a variance. On the older streets just west and north of downtown Los Altos, original ranch homes often carry shallow setback violations and non-conforming lot coverage that surface only when a homeowner pulls a permit for an addition. We rework layouts to stay inside the existing footprint rather than fight city hall.
CWS Service in Los Altos: What Local Conditions Mean for Your Equipment
Los Altos is a low-density, highly affluent Silicon Valley suburb where most construction work is not new build but high-end remodel, second-story addition, and teardown-rebuild of mid-century ranch homes. The strict single-story and floor-area-ratio limits in the older neighborhoods near downtown shape every CWS cabinet decision before the first box is ordered.
Here’s the part that surprises people. On streets west and north of downtown, many original ranches carry setbacks and lot coverage that don’t conform to current code. The house was legal when it was built, but the moment you pull a permit for a kitchen addition or bump-out, the city requires an as-built survey, and that survey often shows the house already over the allowable floor-area ratio. So the cabinet layout that looked great on the designer’s plan gets rebuilt around the same footprint, with more efficient storage instead of more square footage. If the details aren’t right on paper, they won’t be right in the wall.
On a 1962 ranch off the streets north of downtown Los Altos, a homeowner wanted a CWS cabinet run extended along a wall shared with a proposed bump-out. The permit pulled an as-built survey that showed the original house already over the allowable lot coverage. We reworked the layout to keep the kitchen inside the existing footprint, replaced swollen particleboard sink-base boxes, reset the new CWS cabinets on shimmed sleepers over the uneven slab, and templated a quartz top to the now-verified wall line instead of the drawing. That’s Los Altos cabinet work in one story.
CWS Models & Products We Service in Los Altos
We service the CWS lines most common in Los Altos ranch remodels: the CWS Vail and Summit raised-panel oak kitchen cabinet series, the CWS Brookhaven-style painted maple cabinetry from late-1990s through 2000s remodels, the white thermofoil slab-door bath vanity and cabinet lines, and CWS plywood-box perimeter cabinetry with MDF-core door fronts.
Our parts approach is straightforward. We source OEM CWS hinges, slides, and replacement door fronts where the line is still supported. When OEM is discontinued, we match aftermarket hardware by quality tier, not by price alone. We carry a working stock of common CWS hinge and slide replacements for faster Los Altos turnaround, and we can order door fronts to match existing finishes when replacement is the better move than repair. See what we handle across the wider CWS sales & service scope.
See the difference
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AfterCWS Service Pricing in Los Altos
| Service | Price Range |
|---|---|
| Full Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Backsplash Installation | $800 – $2,500 |
What drives the cost here specifically is the permit and survey layer. If your Los Altos kitchen needs an as-built survey or variance work before cabinets go in, that adds engineering time to the front end. Our free estimates account for that, and we give written line-item quotes so you see exactly where the money goes. Call (877) 752-3154 for an exact number on your CWS project.
Serving Los Altos, CA — Our Local Coverage Area
We’re a Los Altos General Contractor based in the 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 – CWS Construction in Los Altos
Can you expand my Los Altos kitchen footprint to fit a bigger CWS cabinet layout?
Sometimes, but in the older ranch neighborhoods west and north of downtown Los Altos, the city’s floor-area-ratio and setback rules often cap how far you can bump out. We pull an as-built survey early to find out what the lot coverage actually is, then design the cabinet layout around what’s approvable. If an expansion isn’t possible, we shift to efficient storage within the existing footprint rather than promising a wall move the city won’t permit. Call (877) 752-3154 and we’ll walk your specific block’s constraints.
My 1990s CWS kitchen cabinets have peeling thermofoil doors – reface or replace?
If the CWS boxes are plywood and dry, refacing with new door fronts is a solid option. If the boxes are particleboard, especially at the sink base or toe kick, and show any water swelling, replacement is usually the smarter spend. Los Altos slab-on-grade ranches hide leaks until the damage is done, so we open and inspect the sink base before recommending anything.
Do Los Altos’s hot inland afternoons affect CWS cabinets on west-facing walls?
Yes. Los Altos runs 10 – 15°F warmer than nearby coastal towns on summer afternoons, and west- and south-facing kitchens with original single-pane windows take the worst of it. Painted CWS finishes check along the stiles over years of that thermal cycling. If you’re replacing, we suggest finish systems with better UV resistance, and we’ll tell you if window film or upgraded glazing makes sense alongside the cabinet work.
How does the October – April rain window affect a CWS kitchen remodel in Los Altos?
The rare winter rains in Los Altos mostly matter if your remodel touches the building envelope: window rough-ins, exterior wall work, or drainage and grading. For cabinet-only installs, rain isn’t a major delay. But if your CWS job is part of a larger addition that opens exterior walls, we sequence the work so any exposed framing is dried in before the wet months. Call (877) 752-3154 to get a realistic timeline for your scope.
Will a CWS cabinet install trigger structural work in a 1950s Los Altos ranch?
It can. If the existing cabinets conceal an out-of-plumb wall, a sagging header, or slab movement, installing new CWS boxes correctly means addressing the underlying condition first. We won’t hang new cabinets on a wall that needs repair. In Los Altos’s original ranches, that structural check is part of every kitchen job we quote, and we’ll tell you upfront if we expect it.
Service Areas Near Los Altos
We serve Los Altos and the surrounding Silicon Valley communities, including CWS service in Los Altos Hills for larger hillside lots with their own drainage and setback requirements, and CWS service in Palo Alto for similar mid-century ranch stock closer to the bay. Our full Los Altos service area covers ZIP codes 94022, 94023, and 94024.
Book Your CWS Service in Los Altos Today
Tell us what your CWS cabinets are doing wrong, and we’ll tell you what’s worth fixing. Free estimates, written quotes, and a crew that handles the cabinet order and the structural reality behind it. Call (877) 752-3154 to schedule yours.
Written by Noel Trevino, Owner and General Contractor at Moreno Valley Builders, bringing brand-specific construction judgment to Los Altos kitchens and homes through our Loyola CWS service.