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CGI Construction in Claremont, CA | San Mateo Construction
We provide independent CGI cabinetry and countertop service across Claremont, from the historic Village core to the ranch tracts near the 210. What makes our CGI work different here: we plan every cabinet job around Claremont’s design-review culture and the out-of-square lath-and-plaster walls that come with pre-1960 housing stock. We’re not manufacturer-affiliated or authorized, so our recommendations follow your house and your budget, not a dealer program. Call (855) 901-7266 for a free estimate.
Why Claremont Residents Choose Us for CGI Service
We’ve spent years installing and troubleshooting CGI cabinetry and surfaces across Claremont’s Craftsman-era and mid-century homes. We know how these boxes actually behave against lath-and-plaster walls that are rarely square, and how Claremont’s foothill sun treats a painted cabinet face on a west-facing kitchen wall. Noel Carrington, our owner, grew up helping his father pour concrete footings in San Mateo County and has spent three decades on residential jobs where the framing never quite lines up the way the catalog assumes. That’s the experience we bring to every CGI sales & service call in Claremont. We match OEM hinges, drawer glides, and touch-up finishes where they’re still available, and we fall back to quality aftermarket Blum-style hardware when a part has been discontinued. You get a straight answer on repair versus replacement, not a pitch for a full tear-out.
Styles & brands we work with







Common CGI Construction Problems We Solve in Claremont
- Frameless Euro-box cabinets loosening at the hanging rail. Claremont sits at the base of the San Gabriel Mountains, and seasonal heat cycling in the foothills takes a toll. We regularly see doors sag and reveal lines drift out of alignment on CGI Euro-style full-overlay frameless boxes that were hung decades ago. Re-torquing the rail and re-shimming the boxes usually restores the geometry.
- Painted and thermofoil door faces checking, blistering, or peeling. South- and west-facing kitchen walls in Claremont get intense summer sun, and Santa Ana wind events push heat into rooms that already run warm. CGI shaker-profile painted lines and thermofoil doors on those exposures can fail years before the same doors on a north wall. We re-face when the substrate is sound.
- Particleboard or MDF carcass swelling around sink bases. Older Claremont homes, especially the Craftsman and Period Revival stock near the Village, often have slow plumbing weeps behind lath-and-plaster that go unnoticed for years. By the time you see the cabinet base darkening, the carcass has usually started to swell. We re-flash sink bases and replace boxes when the swelling has compromised the structure.
- Shaker and raised-panel doors warping where walls are out of square. Force a straight cabinet frame against a wall that’s off by three-quarters of an inch and the stress lands on the hinges and top rails. We scribe filler strips to the plaster instead of forcing frames, which keeps CGI raised-panel maple and oak doors closing true.
- Countertop seams separating at the sink run. Claremont’s dry heat and the seasonal movement of older wood framing put real stress on quartz and granite seam joints. We see this most often where a heavy CGI countertop spans a dishwasher opening and the floor framing has settled unevenly.
CGI Service in Claremont: What Local Conditions Mean for Your Equipment
Claremont’s historic Village core and architecturally protected neighborhoods put many kitchen and bath projects through design review. That means cabinet door profiles, exposed finishes, and even countertop edge details may have to match the home’s Period Revival or Craftsman character rather than a stock catalog line. A flat-slab Euro door that looks right in a Rancho Cucamonga tract house can get flagged here, where the review board wants raised-panel profiles and period-appropriate hardware. We’ve worked with homeowners on both sides of Indian Hill Boulevard, from the College-adjacent Craftsman blocks to the postwar ranches further north, and the pattern holds: Claremont asks more of a cabinet selection than its neighbors do. We help you choose CGI lines and finishes that clear review and still give you the storage and function you actually need.
On a 1920s Craftsman near the Claremont Colleges, we pulled a tired painted cabinet run and found the plaster walls out of plumb by nearly an inch end to end, with a slow sink-base leak that had swelled the old MDF carcass. We scribed filler strips to the plaster instead of forcing the frames, set new CGI shaker cabinets and quartz tops, and re-flashed the sink base so future moisture drains away from the boxes. That’s the difference between installing in Claremont and installing from a template.
CGI Models & Products We Service in Claremont
We cover CGI Euro-style full-overlay frameless cabinets, raised-panel maple and oak door series, shaker-profile painted cabinet lines, and the CGI quartz and granite countertop programs. Parts sourcing works like this: OEM hinges, drawer glides, and touch-up finishes are our first stop where the manufacturer still stocks them, and we keep a working inventory of aftermarket Blum-style hardware for the discontinued items we see most often on older Claremont kitchens. That means we can usually start a repair without waiting on a slow OEM shipment. If a mid-century box is structurally sound, we’ll re-face and re-hinge rather than tear out; when a carcass is swollen or a runner is failing along its full length, honest replacement saves more than patching.
See the difference
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AfterCGI Service Pricing in Claremont
What you’ll pay depends on how much of the existing cabinet run is worth saving, what your countertop spec is, and whether the project triggers design review. Here are the ranges we work within for Claremont jobs:
| 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 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Full Kitchen Remodeling | $14,000 – $45,000 |
Our estimates are free and written as a line-item scope, so you can see exactly where the money goes before you commit. Call (855) 901-7266 to schedule yours.
Serving Claremont, CA — Our Local Coverage Area
We’re based in the Claremont 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 – CGI Construction in Claremont
Yes, if your home sits in the historic Village core or another architecturally protected district, design review can limit door profiles, hardware finishes, and even countertop edge details. We’ll walk you through what your specific block requires and help you pick CGI lines that clear review without fighting the process.
Yes. We scribe filler strips to the actual wall surface rather than forcing straight frames against uneven plaster. The result is a cabinet run that sits flush and closes true, without the hinge stress and reveal drift you get from a template install.
They can, but exposure matters. South- and west-facing kitchens take the worst of the foothill sun and wind-driven heat. We recommend the right door profile and finish for your exposure, and where thermofoil has already failed, we’ll tell you honestly whether re-facing or replacement makes sense. Call (855) 901-7266 and we’ll look at the room before you spend.
On a mid-century box that’s structurally sound, refacing and re-hinging is usually the better call. You keep the original footprint, save thousands over a full replacement, and we can match new doors and drawer fronts to the character of the house. If the carcass is swollen or the runners are shot along the full length, we’ll tell you replacement is the honest path.
Yes. We’ll pull samples of CGI quartz and granite in muted, period-appropriate tones and help you choose an edge profile that reads right against your existing trim. Design review boards in Claremont tend to appreciate that level of care, and it usually clears faster than a stock spec. Call (855) 901-7266 for exact pricing on your layout.
Service Areas Near Claremont
We serve Claremont and the surrounding San Gabriel Valley communities, including Claremont service area neighborhoods from the Village to the foothill-adjacent streets north of Base Line Road. Our crews also work regularly in CGI service in Pomona, Rancho Cucamonga, Montclair, Upland, and CGI service in Buena Park for larger whole-home scopes.
Book Your CGI Service in Claremont Today
Tell me what you actually need, and we’ll figure out the right way to build it. Call (855) 901-7266 to schedule your free estimate for CGI cabinet installation, countertops, or a full kitchen remodel in Claremont. It’s the fastest way to get a real number.
Written by Noel Carrington, Owner at San Mateo Construction, serving Claremont and the San Gabriel Valley with CGI cabinetry and countertop service.