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 Corona, CA | Sycamore Contractors
We provide independent CWS cabinet installation, refacing, and full kitchen remodeling across Corona, CA. The difference here is simple: Corona’s hard, mineral-heavy water and 100°F+ summers accelerate CWS cabinet failures in ways neighboring cities don’t see, so our crews approach every CWS job in Corona with a pipe-and-moisture inspection up front, not as an afterthought. We’re an independent general contractor, not a CWS dealer or authorized service center. If you’re in Corona and you’re dealing with peeling cabinet doors, swollen cabinet boxes, or a kitchen that needs full replacement, call (877) 265-6284 for a free on-site estimate.
Why Corona Residents Choose Us for CWS Service
Most Corona kitchens we walk into fall into one of two camps. In the central 92879 and 92882 flats, we see 1950s – 70s tract homes where original CWS cabinetry has been through decades of temperature swings and hard-water exposure. In the newer 92883 corridor and Dos Lagos subdivisions, we see CWS boxes installed in Mediterranean-style homes where west-facing kitchens bake in afternoon sun. Our crews have installed, refaced, and replaced around CWS in both settings, so we understand how these cabinets perform against wildly different wall structures and moisture conditions. Nate Calloway, our owner, has worked construction across Southwest Riverside County for the better part of two decades. He’s the one who insists on checking for slow under-sink leaks before quoting any cabinet work in Corona, because skipping that step here costs homeowners a second repair down the line. We bring brand options, you make the call. That’s how we run every CWS-related job.
Styles & brands we work with







Common CWS Construction Problems We Solve in Corona
- Thermofoil and laminate door skins peeling at the edges. Corona’s dry heat and Santa Ana wind cycles pull moisture out of adhesive layers, and thermofoil door edges on CWS cabinets start lifting after a few summers. Once peeling starts, it spreads fast, especially in kitchens with direct afternoon sun exposure. We strip and reface or replace the affected doors depending on how far the delamination has gone.
- Particleboard cabinet boxes swelling and crumbling at the toe kick and under-sink base. This one’s tied directly to Corona’s mineral-heavy municipal water. Slow supply-line leaks under kitchen sinks go unnoticed for months, and particleboard CWS boxes absorb that moisture until the floor of the cabinet literally disintegrates. We see this in central Corona more than anywhere else we work because the galvanized supply lines in 1950s – 70s tracts are frequently nearly closed from mineral buildup.
- Door hinges and drawer glides sagging or pulling out of older CWS boxes. The older central Corona homes we work in often have out-of-plumb walls, which means cabinets get shimmed and re-hung. Over time, original CWS hinges and glides let go. We replace them with adjustable European hinges and soft-close undermount glides that hold alignment even on walls that aren’t square.
- Finish fading and yellowing on painted or foil cabinet faces. West-facing kitchens in the 92883 corridor take brutal afternoon sun, and painted MDF or foil cabinet faces on CWS boxes fade visibly within a few years. We match and refinish where the underlying material is sound, or reface when the doors are too far gone.
- Swollen bases from supply-line leaks behind CWS base cabinets. This is the one that turns a reface into a full base-cabinet replacement. Before we quote any kitchen work in Corona, we check water pressure and look for signs of a slow galvanized drip, because finding it after the cabinets are pulled is exactly the kind of surprise that blows a remodel timeline and budget.
CWS Service in Corona: What Local Conditions Mean for Your Equipment
Corona’s hard, mineral-heavy municipal water is brutal on the original galvanized supply lines still buried in central Corona’s 1950s – 70s tracts, so any kitchen remodel where we pull out CWS base cabinets often reveals a slow under-sink leak that has already swollen the cabinet floor. A pipe-and-pressure inspection belongs at the front of the estimate, not the back. We’ve learned that skipping this step in the 92879 and 92882 ZIPs means quoting a reface and then discovering the cabinet boxes are structurally gone. On a kitchen remodel off Grand Boulevard in the 92879 flats, our crew pulled a row of original CWS base cabinets and found the under-sink box floor swollen and delaminating from a slow galvanized-supply drip, with two door skins peeling from years of 100°F+ summers. We replaced the compromised boxes with new CWS-compatible cabinetry, upgraded to soft-close undermount glides, corrected the supply line, and reset the layout. A job that started as a reface ended as a full base-cabinet replacement. That’s Corona, and that’s why we quote it differently here.
CWS Models & Products We Service in Corona
We work around CWS Concord and Ashford-style shaker and raised-panel cabinet lines common in mid-range kitchen remodels, CWS Bathroom Vanity collections sold through big-box and dealer channels, CWS ready-to-assemble (RTA) lines with plywood or particleboard boxes, and CWS thermofoil and painted-MDF door finishes used in tract-home kitchens. Our approach on parts is straightforward: we match OEM CWS hinges, glides, and door fronts where they’re still available, and we spec quality aftermarket hardware like soft-close undermount glides and adjustable European hinges when OEM is discontinued or underbuilt for the application. We’ll tell you honestly when a 20-year-old CWS box is still worth refacing versus when swelling and delamination in a Corona kitchen mean replacement is the smarter spend. We are an independent CWS sales & service contractor, not manufacturer-affiliated or authorized.
See the difference
Before
After
Before
After
Before
AfterCWS Service Pricing in Corona
Here’s what CWS-related work typically runs in Corona, based on our current project pricing. These are line-item ranges for planning purposes, not fixed quotes.
| Service | Price Range |
|---|---|
| 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 |
| Kitchen Island Installation | $3,000 – $10,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
What moves the number in Corona is condition of the existing cabinets and whether we discover a hidden moisture issue. A straight CWS cabinet installation in a newer 92883 home is different from a reface in a 1950s central Corona tract where the walls aren’t plumb and the boxes have seen hard-water exposure for 50 years. We also provide CWS service in Eastvale. Your free estimate includes a full site inspection, including the water-pressure check we’ve already mentioned. Call (877) 265-6284 to schedule it.
Serving Corona, CA — Our Local Coverage Area
We’re based in the Corona area and know this community well, and we also provide the Home Gardens CWS service. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CWS Construction in Corona
If the delamination is limited to the door skins and the cabinet boxes are structurally sound, refacing is a real option. In central Corona kitchens, the deciding factors are whether the boxes have absorbed moisture from hard-water supply leaks and whether the wall structure has shifted enough that re-hanging is worth the effort. We’ll inspect and tell you straight whether refacing or replacement is the better spend. Call (877) 265-6284 for a free assessment.
Yes, and we plan for them before we start. Corona’s hard water has spent decades narrowing the original galvanized supply lines in central Corona homes, so any kitchen remodel in the 92879 or 92882 ZIPs starts with a water-pressure and pipe-inspection caveat. We don’t treat it as a surprise because we expect it. Call (877) 265-6284 to schedule an inspection.
We can. Hillside homes in the 92883 corridor come with their own set of conditions – steeper access for material delivery, different moisture patterns on the hillside, and often west-facing kitchens that catch intense afternoon sun. We’ve installed CWS-compatible cabinetry in those homes and we account for how the location affects door finishes and cabinet integrity over time. We also offer CWS service in El Cerrito Corona.
Cabinet installation in Corona typically runs $4,000 – $13,000, depending on the number of boxes, the condition of the walls we’re hanging on, and whether we’re working in the flats or the hillside corridor. That’s the line item; the total kitchen remodel, including countertops and backsplash, runs $14,000 – $45,000. Get an exact quote by calling (877) 265-6284 – estimates are free.
Refacing is a legitimate cost-saver when the boxes are sound and the layout works for you. We’ll tell you honestly when a 20-year-old CWS box in a Corona kitchen is still worth refacing versus when swelling and delamination from hard-water exposure mean replacement is the smarter spend. We won’t push a reface on a cabinet that’s structurally compromised, and we won’t push a replacement when refacing gets you what you want.
Service Areas Near Corona
Beyond Corona, we serve Temecula, Murrieta, Murrieta Hot Springs, Wildomar, and the surrounding communities in Southwest Riverside County. If you’re in a neighboring city and need CWS service in Cabazon or CWS service in Laguna Beach, we can point you in the right direction. Our Corona service area covers the full city, including the 92877, 92878, 92879, and 92880 ZIPs.
Book Your CWS Service in Corona Today
We’re independent, we’re local, and we know CWS cabinetry the way Corona’s climate and water actually affect it, including our CWS service in Norco. Call (877) 265-6284 to schedule your free estimate and get a straight answer on your CWS kitchen. Do it right the first time, or you’ll do it twice in the July heat.
Written by Nate Calloway, Owner at Sycamore Contractors, serving Corona and Southwest Riverside County.