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Cambria Construction in Pomona, CA | Square One Builders
We’re Square One Builders, an independent Cambria fabrication and installation shop serving Pomona homeowners. We template, cut, and set Cambria quartz countertops, islands, and backsplashes across the city’s split housing stock, from 1920s bungalows off Holt to newer tracts near the 10 and 60 freeways. What makes our Cambria work different in Pomona is that we account for the older cabinet and electrical conditions hiding behind those updated facades before a single slab gets ordered. Call (877) 688-9930 to talk through your kitchen and get a free estimate.

Why Pomona Residents Choose Us for Cambria Service
Cambria is one of the more forgiving quartz brands to live with, but only if the cabinet platform under it is actually flat and the cutouts are properly supported. That’s where most Cambria problems in Pomona start, and it’s the first thing we check. We’ve templated and set Cambria in enough Pomona kitchens to know that the 1960s tract homes in 91767 and the citrus-era bungalows in 91766 almost never have cabinets that are still level after sixty or eighty years of settling, which is why homeowners nearby ask us for Cambria service in Claremont too. We re-level, shim, and brace the base before we measure, because a quartz slab will telegraph every dip and crown in the cabinet run. Brent Calloway, our owner and general contractor, came up doing structural and finish work together, so when we say we check the cabinet plane before we template, that’s not a sales line. It’s how we avoid re-cutting a slab. We’re also not a dealer and not manufacturer-authorized. We’re an independent fabricator, which means we answer for our seams and our fit directly. Nobody gets passed off to a corporate service line.
Styles & brands we work with







Common Cambria Construction Problems We Solve in Pomona
- Seam telegraphing and adhesive yellowing on older cabinet runs. In the pre-1950 core of 91766 and 91767, we regularly find kitchen cabinet bases that were never re-leveled after the original build. Cambria seams open, shift, and catch light differently when the cabinet plane moves, and yellowing adhesives show through at the joints. We re-set the seam after correcting the base, not before.
- Edge chipping and dulled polish on island perimeters. Busy family kitchens put grit, keys, and cookware on the island edge every day. Pomona’s dry inland summers mean fine dust sits on surfaces constantly, and it acts like sandpaper on a polished edge. We re-profile and re-polish edge profiles, and we will tell you if radiused edges will hold up better than sharp square profiles in your house.
- Cracking at sink and cooktop cutouts. This is the one we see most after a garage conversion or addition in Pomona. An older cabinet shifts, or a newer addition settles differently than the original footprint, and suddenly the cutout corner becomes a stress point. We inspect for racking before we ever set a slab, and if the cabinet has moved, we fix the cabinet first.
- Thermal and UV discoloration near patio doors and sliders. Pomona gets strong seasonal sun, and Santa Ana winds push dust through every gap. Cambria tops set near south-facing sliders can show sealer breakdown and surface dulling faster than the rest of the kitchen. We cut and set with that exposure in mind.
- Counters set directly over original cloth-wired electrical runs. In older Pomona homes along Holt and Mission, the wiring behind the kitchen wall is often early cloth on a small panel. A new Cambria top usually means new under-cabinet lighting, a disposal, or an island outlet, and that triggers the electrical work. We scope it in the same contract so the counter job and the panel work don’t fight each other.
Cambria Service in Pomona: What Local Conditions Mean for Your Equipment
There’s a specific split in Pomona that shapes every Cambria job we do here, and it comes down to which side of the freeway you live on. In the older downtown core and the neighborhoods around Holt and Mission in 91766 and 91767, many of those well-kept bungalows and mid-century tracts are hiding original knob-and-tube or early cloth wiring and undersized panels behind their updated facades. A homeowner will call us for a Cambria island with a prep sink and an outlet, and what they actually need is a service and panel upgrade plus the countertop work, all in one scope. We know this before we show up because we work those blocks regularly. On the newer side of Pomona, closer to the 10 and 60 corridors and out toward 91768, the houses are younger, but the cabinet builds are often production-grade and the garages are frequently converted with different floor elevations than the main house — similar to what we see providing Los Serranos Cambria service. That matters for a quartz slab because a half-inch floor difference across a room shows up as a tilted island. We template to the corrected footprint, not the original one.
Cambria Models & Products We Service in Pomona
We work with the full Cambria line, but in Pomona we install a lot of Britannica, Ella, Torquay, and Blackwood. Britannica’s warm white with gold and gray veining reads well in the Spanish Colonial bungalows we see around downtown. Ella gives a softer marble look for mid-century kitchens that want to stay light. Torquay’s gray-green movement fits newer tract homes, and Blackwood shows up in more industrial-style build-outs. We fabricate against Cambria’s own slab dimensions and spec sheets rather than substituting a lookalike quartz. When we set, we use underlayment, adhesives, and sink hardware chosen for the actual cabinet condition, not a house brand. If a top is sound and the seams are failing, we re-set and repair it honestly. If the cabinet plane has moved or the cutout is compromised, we tell you it’s a replace, not a patch. You can learn more about our broader Cambria sales & service work and how we approach material selection across a full kitchen scope.
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AfterCambria Service Pricing in Pomona
Cambria work in Pomona is priced on the same factors any legitimate fabricator uses: slab selection, square footage, edge profile, cutouts, and what we find under the cabinets. A straightforward countertop replacement runs $2,000 to $6,500. A kitchen island with Cambria tops runs $3,000 to $10,000 depending on size and support work. Backsplashes run $800 to $2,500. If the job grows into full cabinet installation or refacing, that’s $4,000 to $13,000. A full kitchen remodel with Cambria counters lands between $14,000 and $45,000. We give written line-item pricing so you can see what’s material, what’s labor, and what’s the condition of your existing cabinets. Call (877) 688-9930 for an exact quote on your Pomona kitchen, and we’ll come measure free.
| Cambria Service | Pomona Price 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 |
Serving Pomona, CA — Our Local Coverage Area
We’re based in the Pomona area and also handle Cambria in La Verne, 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 Pomona
It often does, and that’s not a surprise to us. In Pomona’s pre-1950 core around downtown and along Holt and Mission, original knob-and-tube or early cloth wiring with undersized panels is common behind updated facades. If your Cambria kitchen adds an island outlet, a disposal, or under-cabinet lighting, the panel and service work usually has to happen in the same scope. We plan it from the start rather than discovering it after the slab is cut. Call (877) 688-9930 and we’ll walk the house before you commit to anything.
Not always, and we won’t pretend otherwise. A 60-year-old cabinet run in 91767 or 91766 has usually settled somewhere between a quarter and a half inch out of level. Cambria quartz will show that movement at the seams and at the island perimeter. We check the cabinet plane first. If it’s sound, we shim, re-fur, and set. If it’s racked beyond correction, we’ll tell you it’s a cabinet replacement before the slab goes on. That’s the honest order of operations.
Yes, and we do it regularly across Pomona’s 91768 corridor. The thing to watch is the floor elevation difference between the original house and the converted space or addition. That difference tilts the island and stresses the cutouts. We template to the corrected footprint and brace the cabinet bases so the Cambria slab sits dead level regardless of what the floor does.
It does, mostly in the form of faster sealer breakdown and surface dulling on tops that catch direct sun through sliders. Santa Ana winds push fine dust onto the surface, and that dust grinds into the polish on busy kitchen islands. We set exterior-adjacent Cambria tops with that exposure in mind, and we’ll talk to you about edge profiles and sealer schedules that hold up in Pomona’s dry inland climate.
Yes. A small kitchen remodel in Pomona runs $9,000 to $20,000 depending on cabinet condition, and a Cambria countertop within that scope typically falls between $2,000 and $6,500. Keeping the same layout saves you plumbing and electrical moves, which is the single biggest cost reducer on these jobs. Call (877) 688-9930 for a line-item quote and we’ll tell you exactly what the Cambria portion costs.
Service Areas Near Pomona
We run Cambria fabrication and installation throughout Pomona and into the surrounding communities. You’ll find our crew in Pomona service area neighborhoods from 91766 through 91768, plus Corona, La Verne, Claremont, Montclair, and Norco. If you need Cambria work further east, see Cambria service in Chino for details. South of Pomona, we cover Cambria service in Coto De Caza as well. We move across the LA County and Inland Empire seam daily, so scheduling is flexible.
Book Your Cambria Service in Pomona Today
If you’re planning a Cambria kitchen in Pomona, start with the cabinet plane and the electrical panel. We’ll check both before you buy a slab. Call (877) 688-9930 to schedule your free estimate and a walkthrough of your Pomona home. Start from square one, build it right.
Written by Brent Calloway, Owner at Square One Builders, serving Pomona and the surrounding LA County and Inland Empire communities.