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CGI Construction in Upland, CA | Stallion Contractors
We provide independent CGI cabinetry and countertop service across Upland and Rancho Cucamonga CGI service from downtown bungalows to 91784 foothill homes. Stallion Contractors installs, refaces, and repairs CGI kitchen and bath lines using OEM-compatible parts and proper reinforcement where Upland’s heat and older framing demand it. Call (855) 600-3192 for a free estimate, and talk to Ruben Montoya directly about whether your boxes can be saved or should be swapped.

Why Upland Residents Choose Us for CGI Service
We’ve spent years installing and repairing CGI cabinetry and countertop surfaces in Upland’s two very different housing markets, so we know what holds up and what fails in each. That matters because a downtown 1940s bungalow and a north Upland hillside home put completely different loads on the same cabinet line. Our CGI sales & service work covers full kitchen remodels, cabinet refacing, and quartz and granite tops, with crews who understand CGI’s Euro-style frameless construction, soft-close drawer hardware, and finish limitations under inland sun. We’re an independent provider, not manufacturer-affiliated or authorized, which means we recommend repairs and replacements based on what your kitchen actually needs, not what a brand program tells us to sell. Ruben Montoya grew up in Colton, a few streets over from Pepper Avenue, and learned early what settled framing and hard water do to a house. That’s the lens we bring to every Upland job.
Styles & brands we work with







Common CGI Construction Problems We Solve in Upland
- Heat-blistered thermofoil and painted door faces. On south- and west-facing kitchens in Upland’s inland summer heat, CGI thermofoil doors can peel at the edges where afternoon sun pushes surface temperatures past what the finish was rated for. We replace affected doors and, where the layout allows, steer owners toward painted or slab-front options that tolerate heat better.
- Swollen particleboard boxes at the sink base and toe kick. Downtown Upland homes built before 1960 often still run early galvanized plumbing. A slow supply-line leak that goes unnoticed behind the cabinet will delaminate the particleboard box. We cut out the damaged section, re-block the base, and install a water-resistant repair panel so the rest of the cabinet stays sound.
- Racked frameless boxes on settled floors. In 1920s through 1960s Upland bungalows, kitchen floors rarely stay level. A CGI frameless cabinet installed on an unleveled floor will rack out of square, and you’ll see doors rubbing and drawer fronts gapping within a couple of years. We re-level and re-block the existing boxes, then adjust hinges and runners to bring the whole run back square.
- Cracked quartz seams and undermount sink cutouts. CGI quartz tops crack when the cabinets underneath deflect. That’s common on older Upland subfloors that were never re-leveled before the original install. We pull the top, reinforce the cabinet base at the cutout, and re-set the stone with a level bearing surface.
- Failed soft-close runners and hinge fatigue. CGI’s drawer runners work well when they’re clean and aligned, but a racked box or a heavily loaded drawer will wear them out early. We stock OEM-compatible runners and Blum-style aftermarket hardware for fast turnaround on Upland service calls.
CGI Service in Upland: What Local Conditions Mean for Your Equipment
The one thing that separates CGI work in Upland from our CGI service in Claremont and every neighboring city is the split between downtown and the 91784 foothill zone. North of Foothill Boulevard, hillside and canyon-adjacent lots trigger fire-hazard and slope review that a flat downtown lot on a 40-foot frontage never sees. That means a kitchen or addition on the north side can face plan-check requirements for ember-resistant vents and exterior detailing, and the contractor does not get to separate the interior cabinetry from the exterior review. Two jobs a mile apart in Upland can have completely different plan-check paths. For a CGI owner, that translates into scheduling priorities: foothill remodels often stall at plan check, while downtown replacements run on material availability. When we scope a CGI kitchen on a 91784 lot, we build the cabinet and counter ordering sequence around the fire-review timeline so your tops are not sitting in a warehouse while the permit office works through the slope analysis.
CGI Models & Products We Service in Upland
We service the full CGI residential line that shows up in Upland kitchens and baths: Euro-style frameless cabinetry with full-overlay doors and soft-close runners, shaker and slab-front door styles in painted and thermofoil finishes, quartz and granite countertop programs, and CGI vanity and bath cabinetry. For hardware, we use CGI OEM hinges, drawer runners, and touch-up finishes where the cabinet warranty still applies, and spec quality aftermarket parts like Blum-style soft-close components where the original hardware is the weak point. On downtown Upland bungalows with settled framing, re-leveling and re-blocking existing boxes usually beats full replacement, and we tell owners plainly when a reface will hold versus when the boxes themselves are too far gone.
See the difference
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AfterCGI Service Pricing in Upland
CGI work in Upland falls into predictable ranges, and the numbers below reflect what we see across downtown and 91784 jobs. What drives cost is box condition, whether the floor needs re-leveling, and whether you’re refacing or replacing. A free estimate with us includes a cabinet-by-cabinet inspection, so you know what you’re paying for before anyone touches a countertop.
| Service | Price Range |
|---|---|
| Full Kitchen Remodeling | $14,000 – $45,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Backsplash Installation | $800 – $2,500 |
| Kitchen Island Installation | $3,000 – $10,000 |
Call (855) 600-3192 for an exact quote on your Upland kitchen. Estimates are free, and you’ll get a written line-item breakdown, not a blanket number.
Serving Upland, CA — Our Local Coverage Area
We’re based in the Upland area and also offer San Antonio Heights CGI service, 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 – CGI Construction in Upland
No. Stallion Contractors is an independent CGI service provider. We install, repair, and reface CGI cabinetry and countertops across Upland, and we use OEM hinges, drawer runners, and touch-up finishes so warranties stay intact where they apply. Being independent means our recommendations are based on what your kitchen needs, not on moving a brand program. Call (855) 600-3192 to talk through your project.
Both, with a clear rule. We use CGI OEM hinges, drawer runners, and touch-up finishes where the cabinet warranty still applies and the original part is adequate. Where the original component is the weak point, as we see with soft-close runners on heavily loaded drawers, we spec quality aftermarket hardware like Blum-style soft-close parts. You get the right part for the load, not a one-size-fits-all answer.
Most reface and re-level jobs in Upland, like our CGI repair in Montclair, wrap in two to four days on site, depending on box condition and how many doors need replacing. Full kitchen remodels run three to six weeks, and foothill 91784 jobs can stretch longer if slope or fire-review plan check delays the permit. We’ll give you a start-to-finish schedule in the estimate. Call (855) 600-3192 to get one.
We cover the CGI residential lines that show up in Upland kitchens and baths: Euro-style frameless cabinetry with full-overlay doors, shaker and slab-front styles in painted and thermofoil finishes, quartz and granite countertop programs, and vanity and bath cabinetry. If you have a CGI line we haven’t named, call us at (855) 600-3192 and we’ll confirm coverage before you schedule anything.
For a small downtown Upland kitchen with CGI cabinets, refacing and re-leveling existing boxes typically runs $4,000 to $13,000, plus $2,000 to $6,500 for a new CGI quartz or granite top if you’re replacing counters. A full tear-out and reinstall of a small kitchen falls between $14,000 and $45,000 depending on scope. Call (855) 600-3192 and we’ll walk the space and give you an exact number.
Service Areas Near Upland
We serve Upland and the surrounding communities across the Inland Empire. If you’re in CGI service in Sunnyslope, San Antonio Heights, or north CGI service in Yucaipa, we can schedule your estimate the same week. We also cover Upland service area zip codes 91784, 91785, and 91786, plus Colton, Loma Linda, and Redlands.
Book Your CGI Service in Upland Today
Call (855) 600-3192 to schedule your free CGI estimate in Upland. We’ll inspect your cabinets and counters, give you a written line-item quote, and tell you straight whether repair or replacement makes more sense for your kitchen. Good work doesn’t need a sales pitch, it needs the right materials and someone who knows what they’re doing.
Written by Ruben Montoya, Owner at Stallion Contractors, serving Upland and the Inland Empire.