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
Cambria Construction in Ontario, CA
We install and service Cambria quartz countertops across Ontario, CA, working as an independent contractor – not a Cambria dealer or authorized rep. What makes our Cambria work different here comes down to one thing: Ontario’s older slab-on-grade homes move, and that movement shows up at countertop seams. If you’re planning Cambria in a postwar tract home along the 91762 or 91764 ZIPs, call (877) 752-3951 and we’ll walk you through what your slab actually needs before anyone cuts stone.
Why Ontario Residents Choose Us for Cambria Service
We’ve installed Cambria across hundreds of Inland Empire kitchens and baths, from mid-century Ontario tracts to new builds on former dairy land, and we also provide Cambria service in Chino. Our crews know the slab-batching and edge-profile quirks of Cambria lines sold in Southern California – which means we catch problems at template time, not after the adhesive sets. Noel Carranza grew up in Yorba Linda, spent his weekends framing houses with his father, and studied construction technology at Fullerton College before working through every phase of residential builds across Orange County and the IE. That background is why we template, fabricate, and install Cambria ourselves instead of subbing it out. One contractor. Every phase.
Ontario homeowners also get something most countertop shops won’t offer: we understand the houses here. A 1950s stucco-and-slab home off Euclid doesn’t sit the way a 2020 tract house on graded former citrus land does. We account for that before the first cut. Cambria sales & service throughout the Inland Empire is what we do year-round, and in Ontario specifically, we’ve seen which install details hold up to Santa Ana heat and which ones don’t.
Styles & brands we work with
- Kitchen remodeling
- Bathroom remodeling
- Home additions & ADU
- Roofing
- Windows & doors
- Driveway & pavers
- Fence
Common Cambria Construction Problems We Solve in Ontario
Here’s what actually goes wrong with Cambria in Ontario homes – and why it happens here more than in coastal cities:
- Thermal shock cracking at sink cutouts and cooktop edges. Direct afternoon sun through unshaded west-facing windows heats slabs past 140°F during Ontario’s 100°F+ summer afternoons, and a cold pot or running water right after creates a thermal differential that can crack quartz. We plan seam and cutout placement to minimize sun exposure wherever possible.
- Seam separation and lippage on islands and peninsulas. Older slab-on-grade homes in 91762 and 91764 sit on expansive Inland Empire soils that deflect and crack slabs. If the cabinet run isn’t shimmed level before template – a step too many installers skip – the seam opens within a year or two. We shim first, every time.
- Edge chipping on eased or beveled profiles. Busy Ontario kitchens with cast-iron pans and heavy stoneware mean chipped edges at perimeter counters. These are repairable with color-matched epoxy when caught early, but we’ll tell you honestly if a section replacement makes more sense.
- Staining and dulling on honed finishes like Cambria Torquay. Quartz isn’t stain-proof, and citrus, wine, and oil spills left on honed surfaces will etch the finish. Ontario homes with citrus trees in the yard – we see this constantly – need realistic maintenance habits, not a sealant promise that won’t hold.
- Unlevel cabinet runs from slab movement under older homes. The original install looked fine, but the slab heaved, the cabinets followed, and now the countertop has a hairline crack along a cutout. We’ve repaired this exact failure on Euclid Avenue and know the fix sequence without guesswork.
Cambria Service in Ontario: What Local Conditions Mean for Your Slab
Ontario’s postwar stucco-and-slab homes in the 91762 and 91764 ZIPs sit on expansive Inland Empire soils that deflect and crack slabs – so Cambria templates here routinely need extra cabinet shimming and seam planning that new-build tract kitchens on graded former dairy land do not. A homeowner on a postwar tract street off Euclid Avenue in 91762 called us after a Cambria Ella island top developed a hairline crack along the sink cutout – the original installer had set it on an unlevel cabinet run over a slab that had heaved. We pulled the island top, re-shimmed and leveled the base, then re-installed the slab with a color-matched epoxy repair and an added support rail. Six months of Santa Ana heat later the seam has held with no movement. That’s the difference between templating for the room and templating for the ground under it. Ontario isn’t Brea or Yorba Linda – the soil here moves differently, and the wind off the Cajon Pass compounds it. Our crews plan for both.
Cambria Models & Products We Service in Ontario
We install and service the full Cambria line most specified across Southern California, including Cambria in La Verne: Ella, Torquay, Brittanicca, and Whitehall, along with other Cambria designs our Ontario clients request. For repairs, we use Cambria-approved color-matched epoxy and OEM-spec seam adhesives, and quality aftermarket undermount clips, sink supports, and edge-build kits where they outperform the factory hardware. Cracked or chipped sections under 12 inches are repairable in place. Larger fractures at cutouts or seams usually justify replacing that section rather than applying a cosmetic patch that fails under Ontario’s summer heat. We stock common repair adhesives and edge profiles locally so an Ontario project doesn’t wait on a warehouse in Riverside or LA.
See the difference
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After
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AfterCambria Service Pricing in Ontario
What you’ll pay for Cambria work in Ontario depends on slab size, edge profile, cutout count, and how much prep your cabinets need. Here are the ranges we quote most often – they’re accurate for this market, not national averages:
| Service | Typical Ontario Range |
|---|---|
| Countertop Installation | $2,000 – $6,500 |
| Kitchen Island Installation | $3,000 – $10,000 |
| Backsplash Installation | $800 – $2,500 |
| Cabinet Installation | $4,000 – $13,000 |
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
Cabinet prep on older Ontario slab homes adds time because we level and shim before templating – that’s line-itemed, not buried. A free estimate from us includes measurements, a written quote, and an honest read on whether your cabinets are ready for Cambria. Call (877) 752-3951 and we’ll get you numbers that hold.
Serving Ontario, CA - Our Local Coverage Area
We serve Ontario and nearby communities. Also see Cambria repair in Montclair. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs – Cambria Construction in Ontario
Yes, but with real limitations. Cambria’s warranty doesn’t cover outdoor installation, and direct sun plus wind-driven dust will dull the finish faster than indoor use. If you’re set on quartz outside, we’ll design full-shade coverage and recommend a polished rather than honed finish, but we’ll also walk you through porcelain and granite options that hold up better in Ontario’s climate. Call (877) 752-3951 for an honest outdoor kitchen consult.
Quartz is non-porous, but it’s not stain-proof. The resin binder in slabs like Torquay’s honed finish can absorb oils and pigments if spills sit, and hard water minerals from Ontario’s supply build up around the sink rim. Prompt cleanup and a quartz-specific cleaner handle most cases; for existing staining, we can polish or patch the affected area. Call (877) 752-3951 and we’ll tell you if it’s cleanable or needs a repair.
We shim and level the cabinet run before we template, then template off the leveled plane, not the existing floor. In 91762 and 91764 slab homes with expansive-soil movement, we also plan seam locations away from high-stress zones like sink cutouts and island overhangs. That prep is why our installs don’t develop the seam separation we’re often called to fix from other contractors’ work.
A chip under about 12 inches, especially at an eased or beveled edge, is repairable in place with color-matched epoxy and edge profiling. Larger fractures at cutouts or seams usually mean replacing that section. We’ll tell you which one you’re looking at before quoting anything. Call (877) 752-3951 and we’ll assess it.
Brittanicca’s warm white base with gray and taupe veining pairs well with a simple white or light-gray subway tile, or a honed marble-look porcelain if you want more pattern. In Ontario kitchens with strong afternoon light, we lean toward matte or low-sheen tile so the backsplash doesn’t compete with the slab. We install backsplash alongside Cambria regularly – one crew, one schedule – and we also handle Los Serranos Cambria service.
Service Areas Near Ontario
We run Cambria installs throughout Ontario and into the surrounding cities. Ontario service area coverage includes all four ZIPs – 91764, 91798, 91758, and 91761 – and we routinely work in Yorba Linda and Cambria service in Placentia for clients moving between IE and OC projects.
Book Your Cambria Service in Ontario Today
Do it right the first time – the second time costs twice as much and nobody’s happy about it. If you’re planning Cambria in Ontario, we’ll measure, level, template, and install it properly the first time. Call (877) 752-3951 to schedule your free estimate.
Written by Noel Carranza, Owner at Sundance Contractors, serving Ontario and the Inland Empire with full-scope construction and Cambria quartz installation.