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CWS Construction in Sherman Oaks, CA | Rowan Construction Group Sherman Oaks
We provide independent CWS cabinet and countertop service across Sherman Oaks, from slab-on-grade ranch kitchens near the Galleria to retrofitted dingbat units along Van Nuys Boulevard. The one thing that makes our CWS work here different: we’ve spent years watching how Valley heat, slab moisture, and 1960s furring-strip construction destroy these cabinets in ways that hillside contractors never encounter. Call (213) 221-0788 to schedule your free estimate, or bring a competitor’s written quote for our free second-opinion review.
Why Sherman Oaks Residents Choose Us for CWS Service
We know CWS product lines because we install and service them weekly. Grant Rowan, who leads our crews, studied construction technology at Los Angeles Valley College in Valley Glen before framing his first paid wall. He’s spent the better part of three decades doing construction across the San Fernando Valley, and Rowan Construction Group has handled CWS projects for our Kitchen Remodeling in Sherman Oaks near the Galleria corridor and on the residential streets off Ventura Boulevard for several years running. That means when we open a kitchen and find swollen CWS base boxes or racked face frames, we don’t guess at the cause. We’ve seen it before.
We stock CWS OEM hinges, slides, and replacement doors for fast turnaround in Sherman Oaks. When the original hardware is obsolete, we switch to quality aftermarket soft-close hardware on refaced cabinets. Our CWS sales & service page details the full product range. Every project gets a written price before any work starts, a documented photo record on every visit, and our 365-Day Done Right Promise backed by The Haven Standard. Under Clause 1, the price is written before anyone picks up a tool. Under Clause 4, if it’s not done right, we make it right.
Common CWS Construction Problems We Solve in Sherman Oaks

- Swollen base cabinets from slab moisture. In 1950s-60s ranch homes across Sherman Oaks, CWS cabinet boxes sit directly on concrete that wicks moisture. Particleboard toe-kicks swell, delaminate, and crumble. We’ve replaced dozens of these. Refacing a rotted box only hides the problem.
- Thermofoil door peeling from Valley heat cycling. After 25-30 years of summers hitting 100°F-108°F, CWS thermofoil doors peel away from their MDF cores along the dishwasher and range run. Heat and steam accelerate adhesive failure. This is a replacement, not a repair.
- Face frames racked off settled walls. Original CWS cabinets in post-war ranch and stucco homes have face frames that pulled away as the house settled. Old particleboard base boxes can no longer hold a screw. We find this on jobs off Moorpark Street regularly.
- Upper cabinets sagging in dingbat kitchens. 1960s apartment corridors along Moorpark Street and Van Nuys Boulevard often have CWS boxes installed over thin furring strips rather than solid blocking. Uppers sag and pull loose under load. We add proper blocking every time.
- Heat-stressed countertops near south-facing windows. CWS natural granite and engineered quartz slabs in Sherman Oaks kitchens with unshaded southern exposure can develop thermal stress cracks near sink cutouts. We assess substrate movement before recommending repair or replacement.
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AfterCWS Service in Sherman Oaks: What Local Conditions Mean for Your Equipment
Because Sherman Oaks flooded with post-WWII ranch homes built on slab-on-grade foundations, kitchen cabinetry here sits directly on concrete that wicks moisture - meaning CWS base boxes fail from the bottom up in a way that contractors working on raised-floor homes in the hills never see. On a 1958 ranch-style house off Moorpark Street, our crew opened a kitchen to find CWS hickory raised-panel base cabinets whose bottoms had swelled and crumbled from slab moisture; the uppers had racked off the wall where the original furring strips had failed. We replaced the damaged boxes with new CWS cabinets set on pressure-treated sleepers, added solid blocking, and reused the owner’s existing granite by cutting and polishing it to fit the new footprint. The kitchen closed out with new quartz perimeter counters and soft-close slides on every drawer. That’s the kind of problem-solving that comes from knowing Sherman Oaks housing stock cold. Our Sherman Oaks service area coverage means we don’t waste a day figuring out why your cabinets are failing - we already know.
CWS Models & Products We Service in Sherman Oaks

We work with the full CWS residential line: Brookhaven II raised-panel oak series, Arlington full-overlay white cabinets, natural granite and engineered quartz slabs, and painted MDF shaker fronts. For Sherman Oaks homeowners, we keep CWS OEM hinges and slides in stock for same-week repairs on sound boxes. When we’re refacing older CWS cabinets where the original hardware is obsolete, we spec quality aftermarket soft-close slides and concealed hinges that outperform what was there. We don’t sell CWS products as an authorized dealer. We’re an independent service provider who installs, repairs, and replaces these systems based on what your kitchen or our Bathroom Remodeling in Sherman Oaks actually needs, not on what a manufacturer wants to move.
CWS Service Pricing in Sherman Oaks
Every CWS project in Sherman Oaks gets a flat written price before work begins. No exceptions. Here’s what our CWS kitchen work typically runs:
| Service | Price Range |
|---|---|
| Cabinet Installation | $4,000-$13,000 |
| Countertop Installation | $2,000-$6,500 |
| Backsplash Installation | $800-$2,500 |
| Kitchen Island Installation | $3,000-$10,000 |
| Full Kitchen Remodeling | $14,000-$45,000 |
What drives cost: the condition of your existing substrate, whether we can reuse your CWS boxes or need full replacement, and whether your kitchen needs structural blocking or moisture mitigation before new cabinets go in. Hillside properties in Sherman Oaks’ High Fire Hazard Severity Zones may require fire-resistant assemblies under LAMC, adding scope. Our free estimate includes a full inspection, written scope, and line-item pricing. Call (213) 221-0788 for an exact quote - estimates are free, and we offer a free second opinion on any competitor’s written estimate.
Serving Sherman Oaks, CA - Our Local Coverage Area

We’re based in the Sherman Oaks 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 Sherman Oaks
Rip them out. Swollen particleboard base cabinets cannot be repaired in any way that lasts. The moisture wicking up from your slab will destroy any patch or filler within a year. We replace with new CWS boxes set on pressure-treated sleepers, which creates an air gap that stops the cycle. Call (213) 221-0788 and we’ll show you exactly what we found on inspection - estimates are free.
Valley heat cycling through 100°F-108°F summers degrades the adhesive bond between thermofoil and MDF core, especially near heat sources like dishwashers and ranges. Once peeling starts, it accelerates. We replace with CWS painted MDF shaker fronts or solid wood doors that handle thermal stress better. Call (213) 221-0788 for a free assessment of whether your boxes are sound enough to reface.
Yes, regularly. Dingbat kitchens present specific challenges: thin furring strips instead of solid blocking, tight clearances, and often no permit history. We pull permits through LADBS, add proper blocking, and spec CWS cabinets sized for these smaller footprints. Our crews are background-checked and uniformed, and every visit includes a documented photo record.
Yes, if your island base is structurally sound. We template new quartz or granite, cut to fit your existing footprint or a revised layout, and match or contrast with your perimeter counters. Island-only work runs $3,000-$10,000 depending on stone selection and whether electrical or plumbing needs relocation. Call (213) 221-0788 for a written quote - estimates are free.
Yes. LA Municipal Code requires fire-resistant construction assemblies in High Fire Hazard Severity Zones, which can affect exterior-facing walls, venting, and in some cases the materials spec for windows and doors adjacent to your kitchen. We handle permit pulls and inspections as standard, and we factor these requirements into your written estimate from day one. No surprises after signing.
Service Areas Near Sherman Oaks

We handle CWS cabinet and countertop work across the central San Fernando Valley and adjacent communities. Our crews run regularly to CWS service in Van Nuys, just east of Sherman Oaks along the 405 corridor, and to CWS service in Encino, south toward the Ventura Boulevard commercial strip. We also cover Studio City, North Hollywood, and Beverly Hills for homeowners with CWS kitchens who want the same flat-price, documented approach.
Book Your CWS Service in Sherman Oaks Today
Call (213) 221-0788 to schedule your free CWS estimate in Sherman Oaks. We’ll send a background-checked, uniformed technician with a camera, a measuring tape, and a written price before anyone picks up a tool. That’s the Haven Standard. Measure twice, write it down, then build it.
Written by Grant Rowan, Owner at Rowan Construction Group, serving Sherman Oaks since 2007.







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