Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Why Redwood City Homeowners Choose CWS Construction
Rowan Construction Group Redwood City provides independent CWS cabinet service, installation, and kitchen remodeling across San Mateo County. We are not authorized, sponsored, or affiliated with CWS; we work on their products as an independent contractor with our own warranties and pricing. Our CWS jobs in Redwood City typically run $4,000-$13,000 for cabinet installation, $9,000-$20,000 for a small kitchen remodel, and $14,000-$45,000 for a full kitchen remodel, with a written price delivered before any work starts.
CWS cabinets have been installed in Peninsula homes since the 1980s. Their Euro-style frameless boxes, raised-panel oak and maple lines, and later thermofoil slab programs show up regularly in Redwood City’s housing stock - from the pre-war craftsmans near downtown where later owners added budget kitchens, to the 1970s-1990s Redwood Shores subdivisions where CWS was spec’d by original builders. We’ve worked on all of them. The coastal fog gap here means more outdoor construction days than San Mateo to the north, but it also means summer soil drying in Emerald Hills and Farm Hill that can shift foundations and stress cabinet alignments in ways fog-belt contractors rarely see. That local condition matters when we’re leveling a run of base cabinets.
Call (650) 560-7228 to schedule your free estimate. We’ll review your CWS cabinets on site and deliver a written price before any work starts.
Why Trust Rowan Construction Group Redwood City for Your CWS Construction?
Grant Rowan trained in construction technology at Los Angeles Trade-Technical College before putting in years on Bay Area job sites, and his crew has worked throughout Redwood City - including renovations in the Stambaugh-Heller neighborhood, where older craftsman homes demand careful demo and precise framing tolerances. That background shows up in how we handle CWS cabinets: we know the difference between a failing hinge and a failing box, and we don’t pretend one is the other to sell a bigger job.
Our technicians are background-checked and uniformed. A live person answers calls 24/7. Every visit includes a documented photo record - standard, not an upgrade - so you see what we found and what we did. Under Clause 1 of The Haven Standard, the price is written before anyone picks up a tool. Under Clause 2, no change proceeds without a signed change order. That discipline is why our projects finish within a few percent of the agreed number.
For CWS hardware, we spec OEM CWS-spec Blumotion hinges and slides when the door profile allows. For water-damaged boxes, we use quality aftermarket plywood and solid-wood doors that often outlast the original particleboard. We’re honest about when reface makes sense and when replacement does. Measure twice, document once, build it so it doesn’t come back.
Common CWS Construction Problems We Fix in Redwood City

- Thermofoil and laminate door skins peeling near dishwashers and range hoods. CWS ‘Diamond’ series TF and laminate slab doors delaminate from years of steam exposure. The adhesive fails at the bottom edge first, where moist air settles. In Redwood City, where kitchens often vent through walls rather than roofs and humidity lingers in the fog gap, we see this more than in drier inland markets. We can reface with new shaker doors or full-overlay replacements, or replace the whole run if the damage is too extensive.
- Particleboard box swelling and crumbling at sink bases. CWS Euro-style frameless cabinets use particleboard boxes that turn to oatmeal under a slow trap leak. The box expands, pushes doors out of alignment, and eventually the shelf pins no longer seat. We replace the sink base with a plywood box - never particleboard - and check the adjacent cabinets for hidden moisture. Redwood Shores homes on the bay fill are especially prone to this because differential settlement can stress plumbing connections that a flatland foundation wouldn’t.
- Blumotion soft-close hinges and drawer slides wearing out. The Blumotion hardware CWS spec’d on full-overlay doors and drawers loses its damping after 10-15 years of cycles. Doors sag. Drawers no longer self-close. The hardware is standard Blum spec, so we source OEM CWS-spec replacements or equivalent Blumotion units that fit the existing bore pattern without re-drilling.
- Wall cabinets sagging or cracking from overloaded mounting. CWS wall cabinets in 1980s-1990s installs were often hung with screws into drywall, not studs. Heavy plates and small appliances pull the box away from the wall until the back panel splits or the mounting rail tears. We find the studs, install proper blocking if needed, and rehang - sometimes replacing the back panel if it’s cracked.
- Door alignment drifting from foundation movement. Redwood City’s hillside neighborhoods - Emerald Hills, Farm Hill - see expansive clay soil that swells and shrinks with moisture cycles. A base cabinet run that was level in March can show gaps in October. We check level on every service call and shim or adjust as part of the job, not as an extra.
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AfterCWS Parts & Our Repair-vs-Replace Approach
For hardware, we stock OEM CWS-spec Blumotion hinges and drawer slides locally for same-day replacement on most service calls. The bore pattern on CWS full-overlay doors is standard 35mm cup, so quality aftermarket Blumotion-compatible hardware fits without modification. We use OEM-spec when the finish and damping profile match; we use equivalent aftermarket when it doesn’t matter to the function.
For boxes that have swelled from water, we don’t repair particleboard. We replace with plywood - baltic birch or furniture-grade maple - and never sell a homeowner on “drying it out” or “sealing it.” Plywood costs more upfront. It also doesn’t crumble when the trap leaks again.
When a CWS kitchen is more than about 70% failed doors and swollen boxes, we tell homeowners honestly that full replacement usually beats piecemeal repair. The math is simple: three refaced doors, two replaced boxes, new hardware, and two return trips to tweak alignment often cost more than a new run with a single install day and one warranty. We put that math in writing.
Call (650) 560-7228 for a written quote - estimates are free, and we review competitor estimates line by line at no charge.
Our CWS Service Process - Step by Step

- 1
Diagnosis. We inspect every CWS cabinet on site - door skin condition, box integrity, hardware function, mounting security. We photograph everything and show you the photos. No guessing, no “trust me.”
- 2
Written scope and price. Under Clause 1 of The Haven Standard, you get a flat written price with line items for parts, labor, and materials before any work starts. If we find additional damage during demo, we stop and write a change order. No work proceeds on a change until it’s signed.
- 3
Repair or install. We replace failed components with OEM-spec or quality aftermarket parts - plywood boxes where needed, Blumotion hardware where specified, new doors when the old ones are beyond saving. Every cut is measured against the actual wall, not the plan, because Redwood City’s older homes are never square.
- 4
Test and adjust. Every door is checked for flush, gap, and soft-close function. Every drawer is loaded and cycled. We run the dishwasher and range hood to check for steam exposure on the new work.
- 5
Documentation and warranty. You receive the photo record, the signed scope, and the 365-Day Done Right Promise in writing. If it’s not done right, we make it right.
CWS Products We Service & Install in Redwood City
We work on CWS Euro-style frameless cabinetry with full-overlay doors and Blumotion soft-close hinges; CWS raised-panel oak and maple lines from 1980s-1990s Peninsula kitchens; CWS ‘Diamond’ series thermofoil and laminate slab doors; and CWS shaker and slab door programs sold through West Coast dealer showrooms. We stock Blumotion hinges, drawer slides, and mounting hardware locally, and we source plywood cabinet boxes and solid-wood or MDF replacement doors through our network of fifty-plus vetted brands including KraftMaid and Wellborn.
We also install quartz and granite countertops - Cambria, Caesarstone, Silestone - on CWS base cabinets, provided the boxes are structurally sound enough to carry the load. If they’re not, we replace them first and tell you so in writing.
We Also Service These Brands

Rowan Construction Group Redwood City is not a single-brand shop. We install and service KraftMaid and Wellborn cabinets, Cambria and Caesarstone countertops, Kohler and Toto fixtures, and GAF and Owens Corning roofing across seven trades. Our sourcing depth means the written quote contains honest numbers, not inflated ones because we only know one supplier.
FAQs - CWS Construction Service in Redwood City
No. We are an independent CWS service provider - not authorized, sponsored, or warranty-backed by CWS. We work on their products with our own warranties, our own parts sourcing, and our own pricing. We tell homeowners this up front because it’s honest, and because our 365-Day Done Right Promise stands on its own terms page, not a manufacturer’s.
Thermofoil delamination cannot be repaired in a way that lasts. The adhesive has failed, and no glue or edge banding will hold against continued steam exposure. We replace peeling CWS thermofoil doors with new shaker or slab doors in MDF or solid wood, matched to your existing finish or upgraded to a new one. For a single door, replacement is straightforward; if more than half your doors are peeling, reface or full replacement is usually the better call. Call (650) 560-7228 for an exact quote - estimates are free.
Yes. CWS full-overlay doors use standard 35mm cup bore for Blumotion hinges, and their drawer boxes accept standard side-mount or undermount slides. We stock OEM CWS-spec Blumotion hardware and equivalent aftermarket units that fit without re-drilling. The only compatibility issue we encounter is with proprietary CWS corner hinges on some 1990s lazy susan units, which we source through specialty suppliers.
Yes, when the boxes are sound. We reface CWS cabinets by replacing doors, drawer fronts, and hardware while keeping the existing box structure. This works when particleboard boxes are dry and intact, wall cabinets are securely mounted, and the layout doesn’t need to change. One Cws in San Carlos area job was a 1980s ranch kitchen with CWS oak cabinets where the sink-base box had swollen from a slow trap leak and three thermofoil doors had peeled at the bottom edges. We replaced the sink base with a plywood box, re-faced the run with new shaker doors and OEM-spec Blumotion hinges, and set a quartz top over the straight runs. The homeowner got a watertight base and soft-close doors for well under the cost of a full gut, and we noted the remaining cabinet run was solid enough to keep. When boxes are more than 30% compromised, we recommend replacement - honest math, in writing.
Permits are required in Redwood City for kitchen layout changes that move plumbing, electrical, or gas lines, or for any structural modification. Simple cabinet replacement in the same footprint usually does not trigger a permit, but we verify with San Mateo County and Redwood City building department on every job. When permits are required, we pull them, schedule inspections, and pass them - included in our scope, never an afterthought. Ask to see our permit documentation from a recent Redwood City job if you want proof we actually do this.
A CWS cabinet reface with replacement doors and hardware takes 3-5 business days in a typical Redwood City kitchen, assuming no plumbing or electrical relocation. A full cabinet replacement with layout changes runs 2-3 weeks, plus permit and inspection time if applicable. Redwood Shores jobs sometimes add a day for geotechnical coordination if the work ties to foundation or structural changes - the bay fill there requires documentation that flatland jobs don’t. We build that into the schedule up front, not as a surprise. Call (650) 560-7228 for a timeline specific to your kitchen - estimates are free.
Book Your CWS Service in Redwood City, CA

Call (650) 560-7228 to schedule your free estimate. We’ll inspect your CWS cabinets, photograph the condition, and deliver a written price with line-item scope before any work starts. Every project includes our 365-Day Done Right Promise, documented photo record, and signed change order discipline that has kept costs within a few percent of the agreed price since 2007.
Written by Grant Rowan, Owner at Rowan Construction Group Redwood City, serving Redwood City since 2007.







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