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 Campbell, CA | San Mateo Construction
We provide independent CWS in Cambrian Park and across Campbell, CA, from kitchen and bath installations to roofing repairs. We’re not a factory-authorized shop, and that’s the point: our independence means we recommend repairs and materials based on what actually works in Campbell’s older ranch homes, not what a supply chain tells us to push. If you have a CWS cabinet system, shower, or roofing underlayment that needs work, call (855) 901-7266 for a free estimate.
Why Campbell Residents Choose Us for CWS Service
Campbell is a built-out Silicon Valley suburb. Nearly every project here is a remodel, an addition, or an ADU squeezed onto a 5,000 to 7,000 square foot lot. There’s no empty land left, so the houses people are improving were mostly built between the 1940s and 1970s. That means slab foundations that have settled, single-pane windows, older wiring, and additions that may or may not have been permitted. Our crew has worked CWS-branded projects across Campbell for years, and we know how those conditions affect cabinet box joints, countertop edges, shower pans, and roof flashing. Noel Carrington, our owner, grew up in San Mateo County and spent nearly three decades on residential and light commercial jobs before founding this company. He’s the reason we approach every Campbell job with a “tell me what you actually need, and we’ll figure out the right way to build it” mindset rather than a scripted sales pitch. For the full scope of what we handle, see our CWS sales & service page.
Styles & brands we work with







Common CWS Construction Problems We Solve in Campbell
- Cabinet box joints loosening on settled slabs. Many 1950s Campbell ranches sit on original concrete slabs that have shifted over decades. CWS cabinet boxes are well-built, but a racked base can pull joints apart and make doors stick. We re-level, reinforce, and reframe when the box is still solid.
- Quartz countertop edge chipping at sink cutouts. When original plumbing has shifted or an unpermitted prior addition left uneven wall planes, the thin edge around a sink cutout takes the stress. We reinforce those corners and correct the substrate before installing new CWS quartz or granite.
- Shower pan leaks in CWS walk-in systems. A tub-to-shower conversion done over an original 1960s mortar bed that wasn’t properly sloped will leak, no matter how good the pan looks. We see this regularly in Campbell’s older homes and we fix the slope before reinstalling.
- Roof flashing corrosion near downtown. Homes near the Pruneyard and along Campbell Avenue sit close enough to marine air that galvanic wear on chimney and skylight flashing accelerates. Winter rain finishes the job. We replace corroded CWS flashing kits and check the underlayment while we’re up there.
- Racked cabinet boxes from foundation movement. Campbell’s clay-heavy soil expands and contracts with winter rain and summer dry spells. That seasonal movement is rough on cabinet frames in homes without modern vapor barriers. We see it most on second-story additions and kitchen remodels in the 95008 ZIP.
CWS Service in Campbell: What Local Conditions Mean for Your Equipment
Here’s the Campbell-specific wrinkle that catches people off guard: the city’s heritage tree ordinance. If a mature oak or redwood sits within the proposed addition or remodel footprint, Campbell’s design-review process can stop the project cold until an arborist report is filed and approved. That’s not a rule you’ll run into the same way in San Jose or Santa Clara. For CWS owners, it matters because we routinely commission those arborist reports before finalizing cabinet or shower layouts that require structural changes. You don’t want to order a full CWS kitchen, pull cabinets out of boxes, and then find out a redwood in the backyard needs a protected root zone study before you can cut the slab. We’ve worked projects near the historic core where unpermitted prior additions complicated things further: the old work has to be brought up to current code before the new CWS installation can proceed. Knowing that ahead of time changes how we sequence the job and budget the estimate. That’s the kind of local knowledge that generic CWS service pages don’t have. We serve all of Campbell, including the Campbell service area covering 95008, 95009, and 95011.
CWS Models & Products We Service in Campbell
We work on the full CWS product family, including the CWS Kitchen Cabinet Series in both Shaker and Raised Panel styles, the CWS Quartz and Granite Countertop Collection, CWS Bath Vanity and Shower Systems, and CWS Roofing Underlayment and Flashing Kits. For critical components like cabinet hinges and shower valves, we source OEM parts to preserve fit and function. For non-structural items like countertop brackets and trim, we’ll use high-quality aftermarket alternatives when it saves you money without cutting corners. Our repair-first stance is simple: if a CWS cabinet box is solid, we reface it. If the frame is compromised, we replace it. We keep commonly needed CWS hardware on hand for faster turnaround on Campbell jobs, so you’re not waiting on a shipment from across the country.
See the difference
Before
After
Before
After
Before
AfterCWS Service Pricing in Campbell
Cost depends on what we’re fixing or installing, the age of the home, and whether prior work was permitted. Here are the ranges we quote most often in Campbell:
| Service | Price Range |
|---|---|
| Full Kitchen Remodeling | $14,000 – $45,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Roof Repair | $400 – $1,800 |
| Bathroom Remodel | $9,000 – $28,000 |
Every estimate includes a written line-item breakdown, material specifications, and a walk-through of what we found during inspection. No change orders sprung on you mid-job. Call (855) 901-7266 to schedule a free estimate and we’ll give you exact numbers for your Campbell home.
Serving Campbell, CA — Our Local Coverage Area
We’re based near CWS service in Buena Vista and the Campbell 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 Campbell
Yes, but the unpermitted work has to be brought up to current code before we can legally proceed with the new CWS installation. We handle the permit process and any corrections as part of the job, so you’re not coordinating with a separate contractor. Call (855) 901-7266 and we’ll check what’s on file for your property.
If a protected oak or redwood sits within the footprint of structural changes, the city requires an arborist report before permits are approved. We commission that report ourselves and sequence the work around the tree’s protected root zone. It can add a few weeks to the timeline, but it keeps the project from stalling later.
Most Saratoga CWS service and Campbell tub-to-shower conversions take three to seven working days, but winter rain can stretch that if we have to keep water out of the house while old mortar beds are being removed. We schedule interior work to minimize weather exposure and use temporary barriers when needed. For an exact timeline on your bathroom, call (855) 901-7266.
It depends on the condition. If the underlayment is torn or water-damaged in isolated sections, we repair it. If it’s degraded across the whole roof deck, we replace it before installing new flashing or roofing. Either way, we quote it honestly after an inspection. Call (855) 901-7266 for a free roof assessment.
Yes. We reface CWS cabinet boxes using matching door styles and finishes from the same CWS series, so the refreshed cabinets blend with any original 1950s built-ins or trim you’re keeping. If the existing boxes are too far gone, we replace them with CWS Shaker or Raised Panel units that fit the same footprint.
Service Areas Near Campbell
We cover Campbell and the surrounding communities, including CWS service in San Jose just to the north and east, CWS service in Monte Sereno to the southwest, as well as Los Gatos, Saratoga, and the Willow Glen neighborhood. If you’re unsure whether we cover your street, call and ask.
Book Your CWS Service in Campbell Today
If your CWS cabinets, shower, countertops, or roofing need attention from our General Contractor in Campbell, call (855) 901-7266. We’ll schedule a free estimate, walk the property with you, and tell you exactly what we’d do and what it costs.
Written by Noel Carrington, Owner at San Mateo Construction, serving Campbell and the South Bay since his first footing pour in San Mateo County years ago.