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 Portola Valley, CA | Viceroy Construction
Viceroy Construction provides independent CWS service across Portola Valley, CA (94028), and also offers a Ladera CWS service for nearby foothill estates. We install, repair, and re-spec CWS cabinetry runs, vanities, and storage systems in estate homes and rural properties throughout the foothills. The thing that separates our CWS work here from everywhere else: we know how Portola Valley’s architectural review and WUI code actually sequence against a cabinet order, so your drawings get locked before the town’s review clock starts, not after.
We are not authorized, sponsored, or endorsed by CWS. We’re an independent general contractor who has spent years working with CWS Concord, Lancaster, Coventry, and Brighton lines across the South Skyline foothills. If you’re planning a kitchen remodel, vanity replacement, or full cabinet run in Portola Valley, call (877) 358-6557 for a free estimate.
Why Portola Valley Residents Choose Us for CWS Service
We’re one of the few contractors in Portola Valley who can talk about a CWS Concord dovetail drawer and a Chapter 7A WUI trigger in the same sentence without blinking. Most remodelers in this area know wood species and elevation drawings. Very few know why a painted CWS finish checks at the bottom rail on a west-facing elevation after two dry summers. We do, because we’ve pulled those exact boxes apart.
Neil Drummond, our owner, trained in the building trades program at West Valley College, where the coursework leaned hard into framing, concrete, and structural work. We also support homeowners needing a Stanford CWS service with the same structural discipline. That foundation matters when a cabinet run has racked out of square on expansive foothill soil and the fix isn’t a drawer adjustment; it’s leveling boxes on a sealed, shimmed base and re-truing the whole run. Our crews carry that same discipline into every CWS install in Portola Valley, from a single bathroom vanity to a full estate kitchen.
We also carry OEM CWS drawer boxes, hinges, and touch-up finish when the line is still supported. When OEM parts are discontinued or back-ordered, we use premium aftermarket soft-close hardware that outperforms the original. You’ll know which one you’re getting before we install it.
For more on our background, visit CWS sales & service. And you can see the full footprint of our work across Portola Valley service area.
Styles & brands we work with







Common CWS Construction Problems We Solve in Portola Valley
- Warped and delaminated doors and drawer faces. Dry foothill summers plus intense UV on south- and west-facing elevations bake CWS finishes year after year. We see this most on estate kitchens off Portola Road where afternoon sun hits the cabinet run directly. When boxes are still sound, we re-face. When the substrate has failed, we say so and quote replacement.
- Painted and stained finishes checking and peeling at the bottom rail and toe-kick. Seasonal moisture swings plus slab-edge condensation cycle repeatedly through homes on large wooded lots. The finish fails at the lowest point first. We strip, seal, and re-match CWS touch-up finish where possible.
- Box joints and drawer glides loosening after wet winters. Homes on expansive foothill soils shift. A CWS cabinet run that was true at install can rack out of square after one wet season. The fix isn’t padding a drawer slide; it’s resetting boxes on a level, shimmed base and re-truing the entire run.
- Hinge and slide failures from red-flag season dust and ash. Cabinets near operable windows and exterior doors collect fine grit through fire season. It works into exposed hardware and chews up slides. We replace with sealed-bearing aftermarket hardware that holds up better than the original spec.
- Swollen boxes along sink walls in 1970s and 1980s homes. Older Portola Valley houses often have original slab conditions and no interior vapor barrier at the sink base. Years of moisture cycling swell and delaminate the casework. We document the wall moisture, which often supports a bigger WUI-related scope the owner is already considering.
CWS Service in Portola Valley: What Local Conditions Mean for Your Equipment
Portola Valley’s Architectural & Site Review runs every new build and most exterior-altering remodels through a town board that can add months to a project. The WUI review is triggered even by a re-roof or window swap. That’s a calendar problem most contractors don’t think about until the cabinets are already ordered. We treat CWS cabinet and vanity drawings as submittal documents that must be locked before the review clock starts, not as shop drawings pulled after approval. On a 1970s wood-sided estate off Portola Road, our crew was called for a full kitchen remodel where the CWS Concord cabinet run had swollen and delaminated along the sink wall after decades of slab moisture and dry-summer cycling. We pulled the failing boxes, documented the wall moisture for the WUI-related re-roof scope the owner was already pulling, and reset a re-configured CWS run on a sealed, shimmed base with new soft-close hardware, then carried the same finish through the adjoining bathroom vanity so the town submittal covered both rooms in one pass. That’s the sequencing problem nobody else in Portola Valley talks about.
CWS Models & Products We Service in Portola Valley
We work across the CWS lines you’re likely to find in Portola Valley homes, and we bring that same expertise to a CWS service in West Menlo Park. CWS Concord is the all-plywood, dovetail-drawer series common in estate kitchens; we rebuild and re-spec these regularly. CWS Lancaster runs appear in older remodel stock, usually framed with painted finishes. CWS Coventry shaker-style cabinets show up often in rural estate kitchens. CWS Brighton beaded-inset lines are found in custom builds and require a finer touch on alignment and reveal.
For parts, we match OEM CWS drawer boxes, hinges, and touch-up finish where the line is still supported. When OEM is discontinued or back-ordered, we default to premium aftermarket soft-close hardware, and we tell you which path you’re on before ordering. If a box has warped or delaminated in a home worth rebuilding to current fire standards, we quote replacement honestly instead of re-facing a failing substrate.
See the difference
Before
After
Before
After
Before
AfterCWS Service Pricing in Portola Valley
Portola Valley labor rates run higher than flatland markets, but so do the expectations. The cost of a CWS kitchen here is driven by cabinet condition, the scope of soft-close conversion, finish matching across rooms, and whether architectural review adds a submittal cycle. A simple vanity swap is a different job than a full Concord run with delamination repair and a town submittal.
| Service | Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Countertop Installation | $2,000 – $6,500 |
Every estimate is free and written as a line-item scope. You’ll know what’s CWS OEM, what’s aftermarket, what’s finish touch-up, and what’s structural before you approve anything. Call (877) 358-6557 and we’ll walk the job with you.
Serving Portola Valley, CA — Our Local Coverage Area
We’re based in the Portola Valley 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 Portola Valley
Interior cabinet and vanity work alone typically does not trigger a WUI review. But Portola Valley’s WUI review is triggered even by a re-roof or window swap, so if your CWS install is part of a larger remodel that touches exterior surfaces, expect the review to enter the calendar. We lock the cabinet drawings early so they’re ready as submittal documents when the review clock starts. Call (877) 358-6557 and we’ll tell you what your specific scope will trigger.
Dry foothill summers, intense UV on south- and west-facing elevations, and seasonal moisture swings on slab foundations create conditions flatland homes don’t see. Box joints loosen as expansive soils shift, and painted finishes check at bottom rails where condensation cycles repeatedly. It’s not a CWS defect; it’s the local environment. The fix is often a re-level, reseal, and hardware upgrade rather than full replacement.
It can, if the work is part of a larger remodel that alters exterior elevations or triggers a WUI review. Portola Valley’s Architectural & Site Review runs every new build and most exterior-altering remodels through a town board. We treat CWS cabinet and vanity drawings as locked submittal documents before that review clock starts, so you don’t pay for re-draws mid-approval.
That depends on the substrate. If the boxes are structurally sound, level, and free of delamination, re-facing with new CWS doors and drawer faces is a clean job. If the boxes have racked or the casework has delaminated, refacing a failing substrate is money thrown at a problem that will show up again. We’ll tell you which situation you have before we quote anything. Call (877) 358-6557 for an exact assessment.
For most Portola Valley homes, a CWS kitchen remodel lands between $14,000 and $45,000 depending on cabinet run size, soft-close conversion, finish matching, and whether structural re-leveling is involved. A smaller job with cabinet installation alone runs $4,000 to $13,000. We write line-item estimates so you see exactly where the money goes. Call (877) 358-6557 and we’ll give you a free estimate for your specific scope.
Service Areas Near Portola Valley
We run CWS service up and down the South Skyline foothills. That includes Portola Valley itself, plus Saratoga with its older estate stock along Big Basin Way, Monte Sereno, Los Gatos, Cupertino, Campbell, and Cambrian Park. If you’re outside the immediate area, we also cover CWS service in Scotts Valley and CWS service in Mount Hermon.
Book Your CWS Service in Portola Valley Today
If you’re looking at a CWS cabinet run that’s checking, racking, or delaminating, get us on site before you commit to a repair path. We’ll tell you what’s salvageable, what’s not, and how architectural review fits your calendar. Call (877) 358-6557 to schedule your free estimate in Portola Valley.
Written by Neil Drummond, Owner at Viceroy Construction, serving Portola Valley since founding the company. The details you don’t see are the ones that matter most.