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 Alum Rock, CA | San Bernardino Contractors
We provide independent CWS cabinet and kitchen system installation, refacing, and remodel work across Alum Rock (95127). We’re not manufacturer-affiliated or authorized. What sets us apart here is simple: we’ve fitted CWS cabinetry into both the tight post-war tract homes off White Road and the steep hillside lots up Mt. Hamilton Road, and those two jobs demand completely different approaches. Call (855) 473-5620 for a free estimate on CWS work in Alum Rock.
Why Alum Rock Residents Choose Us for CWS Service
CWS cabinets show up everywhere in Alum Rock, from the raised-panel oak kitchens in 1950s stucco tract homes to the white thermofoil slab doors from 1990s partial remodels to the shaker and flat-panel painted lines we’re now installing in ADU and addition kitchens. Ruben Castillo started framing and rough-carpentry work with his uncle on the Westside of San Bernardino, then got serious about plans and load paths at San Bernardino Valley College. That background matters when we’re fitting CWS boxes into a valley-floor kitchen where nothing is square or a hillside addition where the slab itself has moved. We don’t sell cabinets off a showroom sheet. We install them in real Alum Rock homes with crooked walls, old plumbing, and the occasional seismic surprise.
Styles & brands we work with







Common CWS Construction Problems We Solve in Alum Rock
- Thermofoil peeling at the bottom rails. Alum Rock’s hot, dry summers bake the adhesive on 1990s-2000s CWS thermofoil doors. With no rain to rinse dust, it sits against those bottom edges and accelerates lifting. We see blistered door skins on valley-floor tract kitchens every summer.
- Particleboard box cores swelling at the sink base. Homes along Alum Rock Avenue still running original 1950s-70s plumbing get slow leaks under the sink or at the dishwasher connection. CWS particleboard boxes wick that moisture and crumble. By the time a homeowner notices, the box usually needs replacement, not repair.
- Raised-panel oak doors racking on hillside homes. Mt. Hamilton Road properties swing between bone-dry summers and wet winters. That humidity cycle works on CWS oak stile-and-rail joints, loosening them until doors warp and separate at the corners.
- Cabinets out of plumb on expansive-soil slabs. Hillside additions and ADU conversions in Alum Rock sit on slabs that shift on expansive soils. Racked boxes mean drawers bind and doors won’t close. We re-level and shim the run, then rehang doors with adjustable hinges.
- Fire-clearance complications on WUI boundary lots. Santa Clara County fire-clearance rules affect kitchen rebuilds on steep Alum Rock lots. Retrimming cabinets and building out additions to meet defensible-space and ember-resistant standards isn’t something a flatland cabinet installer thinks about. We do.
CWS Service in Alum Rock: What Local Conditions Mean for Your Equipment
Alum Rock packs two completely different construction worlds into one ZIP code. Along the valley floor, you’ve got dense post-war tract housing: stucco-over-wood-frame homes from the 1940s through the 1970s, detached garages, and kitchens built for a different era of living. Up Mt. Hamilton Road and Alum Rock Falls Road, you’ve got steep hillside lots with narrow access, old unpermitted decks, and Santa Clara County fire-clearance scrutiny at the WUI boundary. The same CWS kitchen package lands in both places. On a flat tract home near White Road, it’s a straight infill install: measure, level, set, trim. On a hillside lot above the valley, that same CWS run has to be shimmed and adjusted for a slab that may have shifted on expansive soil, installed with access constraints that limit what equipment we can get up the driveway, and built to satisfy fire-clearance requirements that don’t apply three blocks downhill. That split is why CWS cabinet work in Alum Rock can’t be priced or planned the same way from one block to the next. If it’s not built right the first time, you’re just paying for it twice.
CWS Models & Products We Service in Alum Rock
We work on the CWS lines Alum Rock homes actually have. That includes Charleston and Cambridge-style raised-panel oak cabinets common in the 1950s-70s tract kitchens, the white thermofoil slab-door builds from 1990s-2000s partial remodels, and the shaker and flat-panel painted lines showing up in newer ADU and addition kitchens. We also handle the laminate-top and cabinet packages from big-box kitchen refreshes along Alum Rock Avenue. On parts, we source OEM CWS doors, drawer boxes, hinges, and fillers when a homeowner wants to match an existing run exactly. Where OEM parts are discontinued or priced unreasonably, we use quality aftermarket hinges and slides. We’ll tell you straight when refacing and re-banding a sound CWS box beats full replacement, and when swollen particleboard means the cabinet has to come out. Our CWS sales & service work covers the full brand range, and we keep common hinge and slide hardware on hand for faster Alum Rock turnarounds.
See the difference
Before
After
Before
After
Before
AfterCWS Service Pricing in Alum Rock
| Service | Price Range |
|---|---|
| Cabinet Installation | $4,000 – $13,000 |
| Full Kitchen Remodeling | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Countertop Installation | $2,000 – $6,500 |
| Backsplash Installation | $800 – $2,500 |
What drives cost in Alum Rock? Hillside access is the big one. A Mt. Hamilton Road job where we have to hand-carry cabinet boxes up a narrow driveway costs more than a valley-floor install with a straight shot from the truck to the kitchen. Rotted subfloor or old plumbing that needs correcting before cabinets go in adds scope. Fire-clearance trim work on WUI lots adds time. Every free estimate includes a written line-item breakdown with the brand, finish, and hardware specified up front. Call (855) 473-5620 and we’ll price your CWS project for your specific Alum Rock block, not a national average.
Serving Alum Rock, CA — Our Local Coverage Area
We’re our General Contractor in Alum Rock, based in this 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 Alum Rock
Can you match my existing CWS oak cabinets in an Alum Rock tract home?
Yes, in most cases. We source OEM CWS doors in the Charleston and Cambridge raised-panel oak profiles common in 1950s-70s Alum Rock tract kitchens. Where exact doors are discontinued, we match the panel profile and finish as closely as the aftermarket allows and recommend refacing the full run for a consistent look. Call (855) 473-5620 and we’ll look at a photo or schedule a site visit.
My CWS thermofoil doors are peeling – repair or replace?
If the particleboard core is sound, re-banding and refacing saves the boxes and keeps your kitchen intact. If the core has swollen from moisture, you’re looking at replacement. Alum Rock’s summer heat speeds up thermofoil failure, so peeling at the bottom rails is common. We’ll tell you which route makes sense for your cabinets. Call (855) 473-5620 for an honest assessment.
Do hillside Mt. Hamilton Road kitchens need different cabinet installation?
Yes. Slopes on expansive soil mean slabs shift, and cabinets that were once square rack out of plumb. We level and shim every run on hillside jobs, then rehang doors with adjustable hinges so they close square. We also have to work around fire-clearance requirements that don’t apply on the valley floor. Call (855) 473-5620 and we’ll walk your hillside lot before we quote.
How much does a CWS kitchen update cost in Alum Rock?
It depends on scope. A small kitchen remodel runs $9,000-$20,000, while a full CWS kitchen remodel ranges from $14,000 to $45,000. Cabinet installation alone is $4,000-$13,000. Hillside access, old plumbing that needs correcting, and fire-clearance details all move the number. Call (855) 473-5620 for a free estimate specific to your Alum Rock home.
Can you reface CWS cabinets instead of replacing them?
In many cases, yes. If your CWS boxes are structurally sound, refacing with new doors, drawer fronts, and veneer gives you a new kitchen at roughly half the cost of a full replacement. We’ll check the box cores first. Water-damaged particleboard means replacement, and we’ll tell you that plainly. Call (855) 473-5620 for a refacing assessment.
Service Areas Near Alum Rock
We run CWS cabinet and kitchen work throughout the East Foothills and the valleys around Alum Rock. If you’re up the hill in CWS service in East Foothills or over toward CWS service in Brookdale, we cover those neighborhoods too. Our Alum Rock service area extends from the 95127 ZIP throughout the surrounding communities, and we work across the broader Alum Rock service area for full kitchen remodels, cabinet refacing, and ADU build-outs.
Book Your CWS Service in Alum Rock Today
We’ll come out, look at your cabinets, your layout, and your site conditions, then give you a written estimate with real numbers. Call (855) 473-5620 to schedule your free CWS service estimate in Alum Rock.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Alum Rock and the East Foothills.