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CGI Construction in Pomona, CA | San Bernardino Contractors
CGI construction service in Pomona means working on pre-1970s ranch homes and bungalows where an unpermitted addition or converted garage often complicates the job before a single cabinet box gets opened. We’re San Bernardino Contractors, led by Ruben Castillo, and we provide independent CGI cabinet and countertop installation and repair across the 91767, 91768, 91769, and 91797 ZIP codes. We know CGI’s RTA line, All-Wood Classics, ProCraft, and StoneWorks quartz well enough to fix what generic contractors miss, and we know Pomona’s building department well enough to get the legal side handled first. Call (855) 473-5620 for a free estimate.
Why Pomona Residents Choose Us for CGI Service
We’ve specialized in CGI cabinetry and countertops for over a decade, which means we can tell you the difference between a door that’s delaminating from Pomona Valley sun exposure and one that was just never hung right. Ruben Castillo grew up watching his uncle reroof houses and frame garages in the Westside of San Bernardino, then did his construction technology training at San Bernardino Valley College. That background taught him something that applies directly to CGI work in Pomona: if the structure behind the cabinet isn’t square, level, and permitted, the nicest slab of StoneWorks quartz won’t sit right. We’re not authorized by CGI, and we’ll tell you that straight. What we are is experienced with their box construction, hardware, and finish systems across hundreds of local installations. For broader CGI sales & service questions, we’re happy to talk through what makes sense for your house.
Styles & brands we work with







Common CGI Construction Problems We Solve in Pomona
- Door delamination and warping on west- and south-facing kitchens. Pomona’s hot inland valley means unshaded kitchens on the west side of a house take direct afternoon sun for months. CGI doors, especially on darker finishes, can delaminate at the edges. We replace doors and re-align hinges before someone tells you the whole cabinet run needs replacing.
- Drawer box joint separation and glide failure. The temperature swing between Pomona’s hot days and cool nights creates expansion cycles that work cheap drawer joints loose. Add Santa Ana wind days when every window’s open and dust gets into the glides. We rebuild boxes and swap in glides that actually hold up here.
- Countertop adhesive failure and seam separation. In older Pomona homes with uninsulated kitchens, the temperature swing from a Santa Ana event can make a quartz seam open up just enough to catch crumbs and water. We remove the failed adhesive, re-lap the seam, and re-bond it with materials rated for this climate.
- Particleboard swelling and edge banding peeling on CGI RTA cabinets. Homes in the older neighborhoods flanking downtown Pomona often have poor ventilation and moisture intrusion from decades-old stucco. That moisture gets into particleboard boxes, swells the substrate, and peels the banding right off. We cut out the damaged section and rebuild the affected box or replace it if the core’s shot.
- Cabinet installs in unpermitted spaces. This is the Pomona-specific one. A converted garage or added room that was never legalized will stall any remodel once the city gets involved. We coordinate with the City of Pomona Building Department to bring the space up to code before CGI cabinets or counters go in.
CGI Service in Pomona: What Local Conditions Mean for Your Equipment
Pomona sits at the eastern edge of LA County where the San Gabriel Valley meets the Inland Empire, and the construction story here is different from what you’d find in the newer tract-home cities to the east. The housing stock is older: bungalows, ranch homes, and stucco-clad post-war houses with single-pane windows, original wiring, and plumbing that’s past its prime, which is why many homeowners turn to a Pomona General Contractor for full-scope remodels. Which means the typical CGI install in Pomona isn’t a simple swap-out. It’s a remodel inside a house that’s had decades of unpermitted work done to it. We routinely find converted garages and room additions that were never pulled permits for. That has to get legalized with the city before we set one cabinet. It also means floors are often out of level by half an inch or more across a ten-foot run. A CGI box won’t hang square on that. We fix the floor, the wall, the electrical, and then the cabinets go in. In the Wilton Heights neighborhood, we remodeled a 1950s ranch where the original kitchen had been expanded without permits. We worked with the city to legalize the addition, leveled the floor, updated the electrical, and then installed CGI Shaker cabinets with a large island and quartz countertops. The homeowners ended up with a fully permitted, functional space instead of a headache when they eventually sell.
CGI Models & Products We Service in Pomona
We work on the full CGI line: Ready-to-Assemble (RTA) cabinets in both Euro-style and Shaker profiles, the All-Wood Classics Series, ProCraft Series, and StoneWorks quartz countertops. For in-warranty work we source OEM hardware, hinges, glides, and touch-up kits so the warranty stays intact. For out-of-warranty repairs, we use aftermarket glides and adhesives that meet or exceed the original spec. No reason to pay OEM markup on a box that’s already out of coverage. We keep common CGI hardware and touch-up kits on hand for fast turnaround in Pomona, and we also handle CGI repair in Montclair with the same straight repair-versus-replace answer based on the box integrity and how much heat or water damage the unit’s actually taken.
See the difference
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AfterCGI Service Pricing in Pomona
Here’s what CGI work runs in the Pomona market. A full kitchen remodel with CGI cabinets lands between $14,000 and $45,000 depending on cabinet count, stone choice, and how much structural work the room needs. Small kitchens run $9,000 to $20,000. Cabinet installation alone is $4,000 to $13,000, and countertops run $2,000 to $6,500. Island installations run $3,000 to $10,000. Backsplash work is $800 to $2,500. Every estimate is free and line-itemed, so you see exactly what the city’s permit fees, materials, and labor add up to. Call (855) 473-5620 for an exact quote.
| CGI Service | Pomona Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Backsplash Installation | $800 – $2,500 |
| Kitchen Island Installation | $3,000 – $10,000 |
Serving Pomona, CA — Our Local Coverage Area
We’re based in the Pomona area and know this community well, and we also provide CGI service in Claremont. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CGI Construction in Pomona
Yes, we handle permits directly with the City of Pomona Building Department, including legalizing unpermitted additions or converted garages before cabinet work starts. This is routine for us in Pomona’s older neighborhoods. If the space isn’t legal, the cabinets can’t go in without risking a stop-work order. Call (855) 473-5620 and we’ll check the permit history on your property as part of the free estimate.
We select finishes and construction methods suited for the heat in Pomona’s inland valley, which means keeping south- and west-facing kitchens away from direct, unshaded sun where possible and ensuring boxes are properly sealed against moisture. We also check the home’s ventilation before install. Poor airflow kills particleboard boxes faster than sun does. For an exact assessment, call (855) 473-5620.
Yes, we pair CGI cabinet lines with quartz from Cambria, Silestone, Caesarstone, and CGI’s own StoneWorks line. The finish on the cabinet door determines what stone tones work, not the brand name on the slab. We’ll bring samples to your Pomona home or our Los Serranos CGI service area and help you pick a combo that holds up to the light in your actual kitchen.
Most full kitchen remodels with CGI cabinets in Pomona take four to eight weeks once permits are issued. If unpermitted work needs legalizing or the floor needs leveling, add another one to three weeks. We’ve done enough of these in the older Pomona neighborhoods to know where the city’s review process moves fast and where it doesn’t.
We stand behind our installation work with a workmanship warranty, and we honor CGI’s manufacturer warranty on materials by using OEM parts for in-warranty repairs. The length of either depends on the specific product line and the scope of work. Call (855) 473-5620 and we’ll put the warranty terms in writing on your estimate.
Service Areas Near Pomona
Beyond Pomona, our crews cover Fontana, Bloomington, Rialto, Sunnyslope, Glen Avon, and Muscoy. If you’re east of Pomona in the newer Inland Empire subdivisions, see our pages for CGI service in La Verne or CGI service in Mead Valley. For everything else across the region, check our Pomona service area coverage.
Book Your CGI Service in Pomona Today
If your CGI cabinets are delaminating, your drawers are binding, or you’re planning a full kitchen remodel in Pomona, call (855) 473-5620 to schedule a free estimate. We’ll walk the space, check the permit history, and give you a written line-item quote before anything goes on the schedule.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Pomona and the surrounding Inland Empire.