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 Cupertino, CA | Millwright Builders
We provide independent CWS construction service across Cupertino and CWS repair in Los Altos, from full kitchen rebuilds on mid-century ranch homes to walk-in shower installations on hillside lots near the Rancho San Antonio preserve. We’re not a CWS dealer or authorized repair center – we’re a licensed general contractor that specifies, installs, repairs, and refaces CWS cabinetry because we know how these boxes, hinges, and finishes hold up in Cupertino’s specific housing stock. Call (866) 925-0334 to talk through your project and get a straight answer.
Why Cupertino Residents Choose Us for CWS Service
Most Cupertino kitchens we walk into were built between 1955 and 1975. That means original cabinets, often particleboard or thin-panel boxes that have spent fifty years carrying cast iron and small appliances. Noel Castañeda, our owner, grew up in South San Francisco’s Sunshine Gardens neighborhood and trained at Skyline College before spending two decades on residential and light commercial work across the Peninsula. He’s seen enough sagging boxes and stripped hinge plates to tell you in the first five minutes whether refacing makes sense or whether you’re throwing money at a carcass that’s already out of square.
We fit OEM CWS hinges, glides, and touch-up finishes where they’re still available, and match box, door, and drawer specs with equal-or-better aftermarket hardware sourced locally when they’re not. We’re independent, so we recommend CWS when it fits the build and tell you straight when it doesn’t. That’s the part homeowners tell us they value most: an honest read, not a sales pitch. See our CWS sales & service page for more on how we approach the product line.
Styles & brands we work with







Common CWS Construction Problems We Solve in Cupertino
- Sagging cabinet boxes above heavy pots and small appliances. Mid-century Cupertino kitchens were often framed with 1/2-inch or thinner panels. Decades of weight and humidity cycles leave boxes bowed, doors misaligned, and drawers binding. We remove the run, inspect the frame, and either reface and rehang on solid structure or replace the carcasses with CWS all-plywood boxes.
- Soft-close hinges and drawer glides that lose adjustment. Cupertino families use their kitchens hard – school mornings, tech commutes, weekend entertaining. CWS soft-close hardware is solid, but after years of daily cycles, hinge plates drift and glides wear. We re-align, replace worn clips, and swap in OEM or matched aftermarket glides so doors close flush again.
- Water damage and swelling at sink-base cabinets from slow leaks. Original galvanized supply lines in 1955 – 1975 Cupertino homes corrode from the inside. By the time a homeowner notices the stain, the sink base has been wicking moisture for months. We repair or replace the affected box, address the plumbing connection, and reset the cabinet on a dry, leveled base.
- Finish chipping and delamination near sinks and dishwashers. Cupertino’s warm, dry summers don’t cause this – daily steam and splash exposure near the sink and dishwasher do. We touch up CWS finishes where the substrate is sound, and reface doors and drawer fronts where delamination has gone too far.
- Out-of-square boxes on hillside rebuilds. On western Cupertino lots near the foothills, caisson foundations and retaining walls mean floors and walls are rarely perfectly level. We laser-level and shim cabinet runs before installation so doors hang true and drawers slide without drift.
CWS Service in Cupertino: What Local Conditions Mean for Your Equipment
Cupertino’s western hillside neighborhoods near the Rancho San Antonio preserve sit on expansive clay and steep grades. That’s not a detail – it’s the whole ballgame for cabinet and shower work. On a hillside rebuild off the Rancho San Antonio side, we tore out a 1960s ranch kitchen and reset a CWS all-plywood shaker run on shimmed, laser-leveled subfloor because the caisson-supported slab had a slight slope. We rehung the soft-close doors after the drywall settled and re-caulked the backsplash seam. That job also let us convert the hall bath to a walk-in shower with a framed glass enclosure set plumb against the out-of-true wall.
Flatland tract homes a mile east don’t see this. A Flannery Road house from 1962 typically has modest settling and square-enough walls. A hillside rebuild near the preserve doesn’t. If your CWS cabinets were installed on a sloped slab without correction, doors drift, drawers bind, and stress concentrates at the hinge plates. We correct for it – no other Cupertino contractor talks about this the way we do because most haven’t done the hillside work. If you’re in the Cupertino service area, this is exactly the kind of site condition we plan for from the first walkthrough.
CWS Models & Products We Service in Cupertino
We work across the CWS product line, including the Antique and Euro-style shaker cabinet lines, the ready-to-assemble all-plywood boxes, solid-wood dovetail drawer systems, and the quartz and granite countertop program. Our approach to parts is simple: OEM where it’s still available and fits, equal-or-better aftermarket hardware where it isn’t. We keep common CWS hinge clips, glide sets, bumpers, and touch-up finishes stocked locally so a Cupertino repair doesn’t stall waiting on a shipment. When boxes and frames are solid, we reface and rehang. When carcases are swollen or out of square, we’ll tell you replace rather than patch – and we’ll explain exactly why.
See the difference
Before
After
Before
After
Before
AfterCWS Service Pricing in Cupertino
Here’s what CWS work in Cupertino typically runs, based on recent projects in the 95014 and 95015 ZIP codes:
| Service | Typical Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
What drives the number? Scope, finish level, whether we’re refacing or replacing, and whether the site is a flatland tract or a hillside lot that needs subfloor correction. Every estimate includes a written line-item breakdown, and we don’t change the price mid-job unless the scope changes. Call (866) 925-0334 for an exact quote on your specific kitchen or bath.
Serving Cupertino, CA — Our Local Coverage Area
We’re based in the Cupertino area and also handle CWS repair in Loyola, Saratoga, and Sunnyvale. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CWS Construction in Cupertino
Yes, if the boxes are structurally sound. We inspect the frames, drawer construction, and back panels; when they’re square and dry, we reface doors and drawer fronts, replace hardware, and rehang with new OEM or matched aftermarket hinges. When the carcasses are swollen, sagging, or out of square, refacing won’t fix the problem. Call (866) 925-0334 and we’ll give you an honest read during the estimate.
Almost always, it’s water damage from slow leaks in original galvanized supply lines or seal failure at the sink rim. The sink base wicks moisture, the panels swell, and doors bind. We remove the affected box, address the leak, and either repair or replace the cabinet on a dry, leveled base. This is one of the most common CWS failures we see in 1955 – 1975 Cupertino ranch kitchens.
Yes. We laser-level the shower pan and set the glass enclosure plumb against the out-of-true wall. We’ve also completed CWS service in Saratoga on similar hillside rebuilds – the walls are rarely square and the slab often has a slight slope. We build for the condition, not against it. Estimates are free; call (866) 925-0334.
It depends on the project. CWS all-plywood boxes and solid-wood dovetail drawers are a strong value for mid-range Cupertino remodels. For a high-end rebuild with custom finishes, we may recommend a different cabinetry line. We’re not bound to any single brand’s sales channel, so we’ll tell you what fits the build and the budget.
Yes, particularly if you’re keeping existing boxes and swapping doors, drawer fronts, and hardware. CWS’s shaker lines are flexible enough to match or complement original cabinets in partial remodels. We’ll walk you through the trade-offs during the estimate – call (866) 925-0334 to schedule one.
Service Areas Near Cupertino
We provide CWS construction service throughout Cupertino and the surrounding South Bay and Peninsula communities, including CWS service in Milpitas and CWS service in Santa Clara. We also cover Sunnyvale, Los Altos, Saratoga, and West San Jose. If you’re on the Cupertino border, call (866) 925-0334 and we’ll confirm coverage.
Book Your CWS Service in Cupertino Today
If your CWS cabinets are sagging, sticking, or showing water damage – or you’re planning a full Cupertino kitchen or bath rebuild – call (866) 925-0334 to schedule a free estimate. We also cover CWS in Sunnyvale and Los Altos. We’ll walk your project, take measurements, and give you a written line-item quote. Build it right the first time – the Peninsula weather will find out if you didn’t.
Written by Noel Castañeda, Owner at Millwright Builders, serving Cupertino and the greater Peninsula.