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Cambria Construction in Fontana, CA | Sycamore Contractors
Sycamore Contractors provides independent Cambria countertop installation, repair, and service across Fontana, from older west-side tract homes to newer east-side subdivisions. Most Fontana Cambria work we handle falls into two camps: new slab installs in recent builds, and re-leveling or replacing failed installs in homes where the original substrate was never corrected. We’re not authorized or sponsored by Cambria, and we tell our clients that upfront. If you’re planning Cambria quartz in Fontana, call (877) 265-6284 for a free estimate and a straight answer about what your house actually needs before the slab goes down.
Why Fontana Residents Choose Us for Cambria Service
Cambria is a specific material with specific demands. It machines differently than granite, it tolerates heat differently than some other quartz lines, and it shows seam work more than a busy natural stone. We’ve worked Cambria slabs in enough Fontana kitchens to know what holds up here and what doesn’t. Nate Calloway, our owner, grew up in Temecula’s Redhawk neighborhood and spent two decades running crews across the Inland Empire before starting Sycamore Contractors. He’s walked enough 1960s tract homes west of Sierra Avenue to know that the countertop is rarely the root problem. When we quote a Cambria job in Fontana, we’re looking at the cabinet run, the floor movement, and the wall squareness before we ever talk slab color.
Our Cambria sales & service approach is independent by design. We can pull slabs from multiple fabricators, we use Cambria-spec seam adhesive and edge profiles, and we’re not incentivized to push a particular slab or send you to a particular showroom. That matters in Fontana, where some kitchens get sold the slab before anyone checks whether the cabinets will hold it level for ten years.
Styles & brands we work with







Common Cambria Construction Problems We Solve in Fontana
- Cracked seams over unlevel west-side cabinets. In 92335 and 92334, a lot of the original 1960s-70s cabinet boxes were built on floors that have since moved. When the base cabinets drift out of level, the Cambria seam carries the stress and eventually cracks or opens. We re-level and brace the cabinet run, then re-set or replace the slab so the seam stays tight.
- Hairline cracks near east-facing windows and sliders. Fontana’s dry summer sun and Santa Ana wind cycles push quartz through repeated expansion and contraction. Near a hot window, the substrate can’t absorb the movement, and the slab shows it as a hairline crack near the sink or cooktop cutout. We check for thermal bridging before install and use the right underlayment to let the slab move.
- Etching and dulling around sink cutouts. Hard Inland Empire water sits on the surface around the sink and dishwasher, and a lot of Fontana homeowners don’t realize Cambria’s finish can dull in those spots over time. We re-polish where the material allows, and we advise on sealing and daily habits that actually help in this water.
- Under-mount sink failures from sagged cabinet boxes. The original cabinet under an under-mount sink takes decades of moisture and weight. In some Fontana tract kitchens, the box has sagged enough that the sink starts pulling away from the slab. Fixing that means addressing the cabinet, not just re-gluing the sink.
- Backsplash lippage over un-squared stucco walls. Post-war homes west of Sierra Avenue often have stucco-and-drywall walls that were never squared. Running a Cambria backsplash over those walls without prep creates lippage and open joints that collect moisture. We re-float or shim the wall before the backsplash goes up.
Cambria Service in Fontana: What Local Conditions Mean for Your Equipment
Fontana’s split housing stock creates two very different Cambria install realities. In the newer master-planned subdivisions of 92336 and 92337, the floors are generally flat, the cabinet runs are level, and the slab goes down clean. In the older 92335 and 92334 neighborhoods west of Sierra Avenue, much of the post-war housing sits on expansive clay soils and was never bolted or braced. That soil expands and contracts with moisture, and the house moves with it, in small cycles, year over year. A Cambria countertop installed perfectly on a moving substrate will crack at the seam or the sink cutout, not because the slab failed but because the house under it is still moving. Before we set a slab in those older Fontana neighborhoods, we check cabinet and floor movement tied to that soil, just as we do on every Rialto Cambria service call. If the foundation needs retrofit work first, we say so. Nate’s rule applies here: do it right the first time, or you’ll do it twice in the July heat.
Cambria Models & Products We Service in Fontana
We template, fabricate, and install the full Cambria line that matters in Fontana kitchens. Torquay is the go-to white-and-gray veined slab we set constantly in 1960s tract remodels; Ella and Brittanicca are the marble-look picks in newer 92336 and 92337 homes; Colton and Skara Brae are the bold-vein slabs homeowners choose for waterfall islands and full-height backsplashes; Blackwood and Hollinsbrook are the warm, dark slabs that hide wear in busy family kitchens. We use Cambria-spec slab material and color-matched seam adhesive, proper edge profiles, and moisture-resistant substrates, not cheap fillers that fail in Fontana’s heat. For repair work, when a slab is cracked but the layout allows, we repair and re-set rather than pushing a full replacement. When the substrate or cabinet run is the real problem, we tell you to fix that first so the new Cambria doesn’t fail the same way.
On a 1970s single-story tract home off Sierra Avenue in 92335, our crew pulled out a buckling laminate top and found the original cabinet run out of level and the floor slab heaved from expansive clay. We re-leveled and braced the base cabinets, set a Cambria Torquay island top with a color-matched seam and eased edge, then ran a matching backsplash over the re-squared wall. The homeowner got a flat, tight seam that won’t crack when the soil cycles. The fix started below the countertop, not with it.
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AfterCambria Service Pricing in Fontana
Expect to see these ranges on Fontana Cambria work. Final numbers depend on slab choice, edge profile, seam count, and how much substrate correction your house needs.
| Service | Price Range |
|---|---|
| Countertop Installation | $2,000 – $6,500 |
| Kitchen Island Installation | $3,000 – $10,000 |
| Backsplash Installation | $800 – $2,500 |
| Kitchen Remodel | $14,000 – $45,000 |
Our free estimate includes a site check for the things that actually fail in Fontana: cabinet level, floor movement, wall squareness, and thermal exposure near windows and sliders. If we find a substrate issue, addressing it is part of the quote, not a surprise change order. Call (877) 265-6284 to schedule yours.
Serving Fontana, CA — Our Local Coverage Area
We’re based in the Fontana area and also provide Cambria service in Bloomington, so we know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Cambria Construction in Fontana
Not if the substrate is corrected first. The slab itself isn’t the weak point; the moving floor and unlevel cabinet run are. In older Fontana homes west of Sierra Avenue where the house was never bolted or braced, we check for soil-driven movement before we ever set a slab. If the cabinets move, the countertop will crack at the seam no matter how good the install is. That’s why our quotes include substrate correction when the house needs it. Call (877) 265-6284 for an exact assessment.
Yes. Repeated thermal cycling from direct sun and Santa Ana wind events pushes the slab through expansion and contraction, and near east-facing windows or sliders that stress shows as hairline cracks around the sink or cooktop cutout. We address it by checking thermal exposure before install and using underlayment that lets the slab move. Most Fontana homes can handle Cambria fine near windows, but the install details have to account for the heat.
Usually yes. We’ve set Cambria Torquay and Colton islands in compact 92335 and 92334 kitchens where the original cabinet layout stayed, and on Glen Avon Cambria service jobs too. We re-level and brace the base cabinet first, then set the island top with a tight seam and eased edge. You don’t have to tear out the whole kitchen to get a Cambria island, but the cabinet under it has to be sound.
The biggest culprit in Fontana is hard Inland Empire water sitting on the surface around the sink and dishwasher. Wipe those areas dry daily, use a stone-safe cleaner, and don’t let hard water pool overnight. If the finish has already dulled, we can often re-polish the surface. If the under-mount sink itself is pulling away, the cabinet box has probably sagged, and that’s a repair, not a cleaning issue. Call (877) 265-6284 and we’ll tell you which one you’re dealing with.
No. Sycamore Contractors is an independent Cambria service provider. We’re not authorized, sponsored, or warranted by Cambria, and we say so plainly. What we are is experienced with their slab line across Fontana’s housing stock and on Pedley Cambria service calls, and we use Cambria-spec material and consumables. If you want manufacturer-specific warranty work, you’ll go through Cambria directly. If you want an independent shop that will check your substrate before selling you a slab, call us.
Service Areas Near Fontana
We handle Cambria work across the Inland Empire and Southwest Riverside County. Our service area includes Fontana service area communities plus nearby Cambria service in Garnet, Cambria service in Santa Ana, Temecula, Murrieta, Wildomar, and Fallbrook. If you’re in one of those areas and planning a Cambria countertop or island, call (877) 265-6284 for a free estimate.
Book Your Cambria Service in Fontana Today
If you’re planning Cambria quartz in Fontana, get the substrate checked before the slab goes down. Call (877) 265-6284 for a free estimate, or book a site visit and we’ll tell you what your house actually needs. Same-day estimates are available for Fontana homeowners.
Written by Nate Calloway, Owner at Sycamore Contractors, serving Fontana and the Inland Empire.