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CWS Construction in Tiburon, CA | Seaside Contractors
We provide independent CWS cabinet and countertop installation, refacing, and repair across Tiburon, and the single thing that separates our work here from anywhere else is the hill. Most CWS jobs in Tiburon start with a logistics question: how do we get full sheets of quartz and 96-inch cabinet boxes up a street a delivery truck can’t climb? We plan every Tiburon CWS project around access first, because that’s what decides whether the job gets done in a week or stalls on the curb. Call us at (833) 589-8103 for a free estimate that accounts for your street, your stairs, and your actual site conditions.
Why Tiburon Residents Choose Us for CWS Service
We’ve installed and serviced CWS Fulton Shaker and Richmond Raised-panel cabinetry, plus CWS quartz and granite countertops, in enough Tiburon split-levels and hillside ranchers to know these products well. For homeowners considering Tiburon Home Remodeling, we bring that same experience to every project. The cabinets are solid when properly anchored. The countertops hold up when the substrate is right. But neither one forgives a sloppy install on a wall that’s half an inch out of plumb or a floor that drifts with the seasons. That’s where our crew earns the call.
Glen Sorrento, our owner, grew up in Foster City watching lagoon-side homes get framed, re-roofed, and rebuilt, then spent two-plus decades working through nearly every project type the Peninsula throws at a contractor. He’s the person who looks at a CWS spec sheet and a Tiburon hillside foundation report in the same afternoon and gives you a straight answer on both. We treat every CWS project as an independent install, not a factory warranty job. That means when something isn’t square, we fix it on-site instead of pointing at the manufacturer. Our CWS sales & service work across Marin reflects that same approach.
For Tiburon homeowners, we carry OEM CWS hinges, drawer slides, and touch-up materials when they’re available, and we’ll switch to Blum or Grass hardware when OEM lead times would leave your kitchen torn apart for six extra weeks. You shouldn’t have to choose between factory parts and a functioning kitchen.
Styles & brands we work with







Common CWS Construction Problems We Solve in Tiburon
- Cabinet boxes twisting and doors racking on sloped walls. Tiburon’s split-level homes from the 1950s and 60s almost never have a true vertical wall. We shim and anchor CWS boxes to the actual framing, not the drywall, so doors close square even when the wall isn’t.
- Quartz seam separation on shifting hillside foundations. Seasonal soil movement around the Tiburon Peninsula flexes pier-and-beam foundations just enough to pull a poorly supported countertop seam apart. We reinforce the substrate and place seams where they can move without cracking.
- MDF swelling near sinks and ranges in older cottages. Marine air off the bay keeps interior humidity high year-round, and the 1930s and 40s cottages downtown are the worst offenders. We seal exposed edges and add ventilation where CWS cabinet components sit close to moisture sources.
- Countertop cracking over unsupported dishwasher and cooktop cutouts. This shows up most often in mid-century ranchers where original laminate counters were swapped for stone without adding support. We build the substrate up properly before the CWS slab goes down.
- Cabinets that were never right from the original install. We see plenty of CWS kitchens in Tiburon where the boxes are sound but the doors were hung wrong or the slides were cheap builder-grade. Refacing and re-hardwaring usually fixes what replacement wouldn’t.
CWS Service in Tiburon: What Local Conditions Mean for Your Equipment
On the steep streets above downtown Tiburon and along the Old Rail Trail, the delivery truck stops at the bottom of the hill and the job starts there. Many CWS kitchen and bath remodels in this part of Tiburon require hand-carrying cabinets and countertop slabs up stairs or hoisting them over decks, because a 26-foot box truck simply can’t reach the driveway. That’s not an inconvenience. It’s the defining constraint of the project.
What it means in practice: we size CWS cabinet boxes and countertop slabs based on what two people can physically carry up two flights of exterior stairs without losing control of the load. A 10-foot quartz island top might fit your kitchen, but if that slab weighs 400 pounds and the path is 38 inches wide with a turn at the top, we’re going to spec it as two pieces with a clean seam or engineer the substrates so a smaller team can manage it safely. We’ve learned this the hard way on enough Tiburon hillsides that it’s now the first thing we check before we quote a job. This is the same reason we tell clients in our Tiburon service area that their access path often dictates their material choices as much as their design taste does.
We recently installed CWS Fulton Shaker cabinets and a CWS quartz countertop in a split-level off the Old Rail Trail where the driveway was too steep for any delivery truck. Every box and slab went up two flights of exterior stairs by hand. The original 1960s cabinets had swollen from decades of marine air and the doors racked so badly they hadn’t closed square in years. We shimmed and anchored the new CWS boxes to the out-of-level wall, added support under the dishwasher cutout, and built a custom island that fit the tight galley footprint. The homeowner now has soft-close doors that actually close and a countertop that doesn’t flex when you lean on it.
CWS Models & Products We Service in Tiburon
We install, reface, and repair the CWS lines most common in Tiburon homes: Fulton Shaker-style cabinets for the clean, flush look that suits mid-century ranchers; Richmond Raised-panel cabinets in the older cottages and more traditional remodels; CWS quartz and granite countertops across kitchens, baths, and island builds; and CWS semi-custom bath vanities in the tighter bath footprints common in hillside homes. As our General Contractor in Tiburon, we handle the full scope of these projects. Our parts approach is straightforward: OEM CWS hinges, slides, and touch-up kits when supply is local; Blum or Grass when factory lead times would stall a hillside job. We stock common hardware sizes in our trucks so most adjustments happen the same visit, not after a two-week parts wait.
See the difference
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AfterCWS Service Pricing in Tiburon
Honest numbers for CWS work in Tiburon, compiled from similar hillside projects we’ve completed across the 94920 zip code:
| Service | Typical Range |
|---|---|
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Kitchen Island Installation | $3,000 – $10,000 |
What drives the number in Tiburon more than anything is access. A job where the truck backs up to the garage runs at the low end. A job where every CWS box goes up 40 stairs by hand runs higher, because labor hours are the real cost and the hill decides them. Your free estimate includes a site walk so we can quote the path, not just the product. Call (833) 589-8103 and we’ll come look at your actual stairs, your actual walls, and your actual kitchen before we put a number in writing.
Serving Tiburon, CA — Our Local Coverage Area
We’re based in the Tiburon 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 Tiburon
Yes, and we expect every Tiburon hillside wall to be out of plumb by half an inch or more. The fix is not forcing the cabinet to the wall; it’s shimming and anchoring the box at the studs so the face frame sits true and the doors swing square. That’s standard practice on our Tiburon jobs, not an upcharge. Call (833) 589-8103 and we’ll tell you what your walls will need after a site look.
Hand-carry or hoist, and we plan the slab dimensions around that before we order. A standard 10-foot quartz piece might not make the turn on a 36-inch stair landing, so we spec two smaller pieces with a clean seam in the right place, or we coordinate a small crane when the site allows it. Every Tiburon steep-street job starts with an access walk, and the path decides the slab. Call (833) 589-8103 for an estimate that includes the carry, not just the countertop.
Mostly yes, when they’re installed with the edges sealed and the boxes vented where moisture collects. The marine air off the bay is tough on MDF components around sinks and ranges, and the wildfire-interface zones on the wooded ridges mean we pay extra attention to anything that could hold embers or trap moisture. Proper sealing and anchoring make the difference. If you’re planning a CWS kitchen in Tiburon, call (833) 589-8103 and we’ll spec the right edge treatments for your exposure.
We reface and re-hardware whenever the CWS box is structurally sound, because tearing out and replacing cabinets on a steep Tiburon lot costs multiples of what refacing does, especially when access means hand-carrying everything. If the box is twisted beyond salvage or the framing behind it has failed, we’ll tell you straight and quote the replacement. Call (833) 589-8103 and we’ll give you an honest read on what your cabinets actually need.
Most CWS kitchen or bath work in Tiburon takes 2 to 4 weeks from start to finish, with access conditions adding time on the steepest streets where every material goes up by hand. Cabinet and slab availability varies, but we quote realistic timelines after a site walk, not before. Call (833) 589-8103 and we’ll give you a schedule you can plan around.
Service Areas Near Tiburon
We serve Tiburon and the surrounding peninsula communities, including CWS service in Belvedere, where many homes share the same hillside access challenges and marine-air exposure. We also provide CWS service in Marin City for clients on the flatter ground near the bay. If you’re in Tiburon’s 94920 zip code or just over the ridge, call (833) 589-8103 to confirm we cover your street.
Book Your CWS Service in Tiburon Today
Let’s figure out what the job actually needs, then we’ll talk materials. Call (833) 589-8103 to schedule a free CWS estimate in Tiburon. We’ll walk your access path, check your walls, and give you a number that accounts for the hill.
Written by Glen Sorrento, Owner at Seaside Contractors, serving Tiburon since 2004.