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
CGI Construction in La Verne, CA | Timberline Contractors
We install, reface, and repair CGI cabinetry and countertops across La Verne, CA as an independent contractor – not a manufacturer-authorized shop, and we say that up front. The work we do here is shaped by one thing nobody in CGI in Pomona or Chino deals with the same way: many La Verne kitchens sit in homes with unpermitted past additions or original mid-century framing that has to be corrected before new CGI boxes and tops can be signed off. So if you’re planning a CGI kitchen or bath in the 91750, call (866) 253-5808 and we’ll tell you exactly what your house is going to ask of the project before the first cabinet comes out of the box.
Why La Verne Residents Choose Us for CGI Service
We work on CGI cabinetry and countertops every week across the Pomona Valley, including CGI service in Montclair – the Euro-style frameless lines, the Shaker and raised-panel faced cabinets, the quartz and granite tops that go over them. Nelson Fung grew up learning materials from hardware stalls in Chinatown and trained formally at Los Angeles Trade-Technical College before running crews through the LA basin, so when a La Verne client asks whether their 1960s ranch wall can hold a full-height CGI pantry wall, the answer comes from actual framing experience, not a catalog. We stock OEM CGI hinges, glides, and replacement door fronts for the lines still supported, and we carry Blum-style aftermarket hardware for the discontinued older stuff. We’re not affiliated with CGI, sponsored by them, or warranty-backed by them. Our credibility comes from knowing how these boxes and tops actually go together in La Verne’s mid-century homes, foothill heat, and building-department reality.
Styles & brands we work with







Common CGI Construction Problems We Solve in La Verne
- Thermofoil delamination and peeled door edges. CGI thermofoil and laminate-faced door fronts peel at the edges when dry summer heat and sun-exposed west-facing kitchens bake them for a decade. In La Verne, the Santa Ana season only speeds it up. We replace the fronts with solid-wood or new laminate options when the box is still worth keeping.
- Frameless cabinet boxes racked out of square. CGI frameless boxes depend on a plumb wall plane. In Old Town and the University of La Verne area, the 1950s – 70s ranch walls behind them often aren’t – original plaster, post-and-beam framing, or a past addition that was never squared. The boxes pull away, the drawers bind, and the doors hang crooked until the wall gets corrected.
- Soft-close glides and hinges failing early. Seasonal humidity swings plus the fine dust that Santa Ana winds push through older La Verne homes work through cheap hardware fast. We see CGI soft-close drawers that bind or slam after just a few years. Replacing glides with better aftermarket parts often fixes it without touching the cabinet box.
- Quartz cracking over unlevel or deflecting substrates. CGI quartz tops crack or chip when the substrate underneath moves. On a mid-century La Verne home with post-and-beam framing or an unpermitted past addition, the floor and wall planes shift enough that a perfectly fabricated top ends up with a fault line along an unsupported seam.
- Unpermitted past work blocking sign-off. North of Foothill Boulevard, we routinely find CGI kitchen projects stalled because a previous owner converted the garage or added a room without permits. The cabinets can’t be signed off until the existing condition is legalized or corrected through La Verne’s building department.
CGI Service in La Verne: What Local Conditions Mean for Your Equipment
Here’s the thing people from Pomona don’t have to think about as much: La Verne sits at the base of the San Gabriel Mountains, which means any exterior work tied to a CGI kitchen or bath remodel inherits foothill wildfire defensibility requirements under Chapter 7A-type material rules. It matters less for the cabinets inside, and more for the exterior envelope and hardscaping side of a bigger project. But the real local factor for interior CGI work is legal: on streets north of Foothill Boulevard, a lot of 1950s – 60s ranch homes already contain DIY garage conversions and unpermitted room additions. So a CGI kitchen in those neighborhoods often starts at the city building department – legalizing or correcting prior work before our new cabinets and tops can get signed off. If you’re in Old Town or near the University of La Verne and your project touches an area that was added on decades ago, you want a contractor who’s navigated that process on this exact housing stock. We have.
CGI Models & Products We Service in La Verne
We install and repair CGI’s Euro-style frameless cabinets – full-overlay, soft-close – along with their Shaker and raised-panel faced lines in maple, oak, and thermofoil finishes. We also work with CGI quartz and granite countertop slabs, edge profiles, and the vanity and linen cabinet lines that show up in bath remodels. When a box is sound, we use CGI OEM hinges, glides, and replacement door fronts. When the original component is discontinued, we quote good aftermarket hardware – Blum-style glides, solid-wood fronts – and tell you why. For a 20-plus-year-old CGI kitchen, we quote honestly: reface and re-hardware if the layout and boxes are good, full replacement if water damage or racking has ruined the carcasses. We cover the full CGI sales & service range through our broader kitchen and bath work here.
See the difference
Before
After
Before
After
Before
AfterCGI Service Pricing in La Verne
La Verne pricing runs on a spread because the housing stock varies wildly – a clean 1970s ranch with plumb walls is a different job than a 1955 bungalow with an unpermitted garage conversion. Here are the ranges we quote for CGI-related work:
| Service | Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
What drives the number is wall condition, whether prior work needs legalizing, and how much of the existing cabinet box can be saved. Our free estimate includes a written line-item quote and a straight answer on reface-versus-replace before any money changes hands. If you’re pricing it out, call (866) 253-5808 – we’ll give you a real quote for La Verne, not a ballpark from a website.
Serving La Verne, CA — Our Local Coverage Area
We’re based in the La Verne area and know this community well, and we also handle CGI repair in Claremont. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CGI Construction in La Verne
Yes, but the project has to go through La Verne’s building department first – the unpermitted conversion has to be legalized or corrected before new cabinet and countertop work can be signed off. We walk you through that process on this exact housing stock. Call (866) 253-5808 and we’ll tell you what your specific conversion needs to pass.
Heat and dry air. La Verne’s summer sun, especially on west-facing kitchens, bakes the laminate facing until it delaminates at the edges. Santa Ana dust and seasonal humidity swings accelerate it. We replace the door fronts with solid-wood or newer laminate options when the cabinet boxes are still sound.
It can, if the substrate isn’t level. Original post-and-beam floors in mid-century La Verne homes deflect enough that a fabricated quartz top will show a crack along a seam or a chip at an overhang. We measure deflection and shim the wall or floor plane before the top goes down. Get a free site check at (866) 253-5808.
They affect the exterior side. Chapter 7A-type exterior materials and ember-resistant venting apply to envelope work and hardscaping in La Verne’s foothill zones, not to the cabinets inside – but if your project touches a window, door, or deck, the rules come into it. We flag that early because it changes the material choices.
That depends on the boxes. If the layout’s good and the carcasses are straight and dry, refacing and re-hardwaring saves thousands. If water damage or racking has compromised the boxes, replacement is the honest call. We quote both and tell you which is right for your house. Call (866) 253-5808 for a free in-person read.
Service Areas Near La Verne
We serve the whole La Verne service area – Old Town, the University of La Verne neighborhoods, and the foothill streets north of Foothill Boulevard – plus CGI service in La Habra and CGI service in San Antonio Heights for clients just outside the 91750. Buena Park, Cypress, and Hesperia jobs are also in our regular rotation.
Book Your CGI Service in La Verne Today
On a mid-century ranch off Baseline near the University of La Verne, we pulled a 1990s CGI thermofoil kitchen whose door fronts had peeled and whose frameless boxes had racked against the original plaster walls. We reframed and shimmed the wall plane, reset new CGI Shaker cabinets on plumb, and topped them with a quartz island – after the homeowner reconciled an unpermitted garage conversion the previous owner left behind, because the project couldn’t be signed off until that was handled. Do it right the first time or explain yourself twice. Call (866) 253-5808 and schedule your free La Verne estimate.
Written by Nelson Fung, Owner at Timberline Contractors, serving La Verne, CGI in Upland, and the Pomona Valley.