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 | Stallion Contractors
We are an independent construction firm providing CGI product service and installation across La Verne, from mid-century ranches in the flat central grid to hillside homes north of Foothill Blvd. Our team handles CGI cabinetry, countertops, roofing assemblies, and interior trim on remodels, additions, and ADUs. The difference here: we’re not manufacturer-affiliated, so we’ll tell you straight whether a CGI product should be repaired, refaced, or replaced. Call (855) 600-3192 for a free estimate.

Why La Verne Residents Choose Us for CGI Service
La Verne’s housing stock runs heavily to 1950s through 1970s ranch homes, and a surprising number of them still carry original or early-remodel CGI cabinetry, countertops, and roofing accessories. We’ve worked inside enough of these houses to know what holds up and what doesn’t. Ruben Montoya grew up in Colton, not far from Pepper Avenue, where half the houses on his block were built by tradesmen who knew Inland Empire soil and sun better than anyone. He picked up his foundation at San Bernardino Valley College, where hands-on programs put him on job sites before he ever had a business card. That background shapes how we approach every La Verne job: structural honesty, no shortcuts, and no material swapped out to pad a margin. When you call us about CGI service, you’re getting a team that has already seen your house’s generation of construction, dozens of times over.
Styles & brands we work with







Common CGI Construction Problems We Solve in La Verne
- Peeling thermofoil and laminate edges on cabinet doors. La Verne’s hot, dry summers and low interior humidity pull moisture out of adhesives. South- and west-facing kitchen walls bake all afternoon, and we regularly see face-frame joints open and thermofoil edges lift on those exposures. We match failed doors and reface rather than tear out the whole run.
- Countertop seam cracks and chipped sink cutouts. Quartz and granite tops installed without adequate expansion clearance crack along seams when foothill homes shift slightly on graded lots. This shows up most often in north La Verne, where sloped pads settle in ways a flat-lot contractor never plans for. We reset tops with proper clearance and repair chipped cutouts.
- Roof valley and flashing failures on CGI-supplied tile and metal systems. Santa Ana winds drive debris and rain sideways. Valleys, penetrations, and hillside wall terminations are the weak points. We rebuild flashing and underlayment before resetting tile, because a patch job here fails within two seasons.
- Drawer glide and hinge wear. On kitchens that catch afternoon sun, drawer glides wear out on a predictable schedule. We stock matched CGI components and replace worn hardware before the boxes themselves fail.
- Sagging shelves and loose hinges in garage conversions and older ranch rooms. La Verne’s aging homes often have damp garage-conversion spaces and ungrounded electrical that accelerate fastener corrosion on CGI trim and shelving hardware. We replace with corrosion-resistant fasteners and reinforce the mounting points.
CGI Service in La Verne: What Local Conditions Mean for Your Equipment
La Verne’s buildable land is largely spoken for by mid-century single-family homes, so nearly every CGI kitchen, bath, or roof job here happens inside an occupied house on a tight infill or hillside lot, not on a new subdivision slab. That means dust control, staging space, and phased scheduling matter as much as the material itself. Up on the foothill streets north of Foothill Blvd, sloped lots and mature oak and sycamore canopies force hillside grading, retaining walls, and tree-protection measures that a flat-lot contractor offering CGI in Pomona never has to plan for. For CGI owners, this plays out in specific ways: a kitchen remodel on a 1960s ranch with a 90-foot setback becomes an exercise in protecting the rest of the house while you work, and a roof replacement under a mature oak canopy means planning tie-offs and material staging around limbs you cannot cut. We factor that into every estimate before we give you a number.
CGI Models & Products We Service in La Verne
We service CGI cabinetry lines specified for kitchen and bath remodels, including semi-custom and stock box programs. We handle CGI-supplied granite and quartz countertop slabs and fabricated tops, CGI roofing underlayment and accessory systems used with tile and metal roof assemblies, and CGI interior trim, shelving, and closet systems installed during room additions. Our parts approach is straightforward: we source genuine CGI components when a matched door, panel, or accessory is still available. When a CGI line has been discontinued and a color or profile match is impossible, we move to quality aftermarket equivalents that match the original. On most 1950s-1970s La Verne homes, we repair or reface sound CGI cabinetry and replace only failed doors, glides, and tops rather than tearing out a whole kitchen. For the full scope of what we do with CGI, see our CGI sales & service page.
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AfterCGI Service Pricing in La Verne
Pricing depends on scope, condition, and whether we’re repairing, refacing, or replacing. Here are the ranges we quote most often for CGI-related work in La Verne:
| Service | Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Tile Roof Repair | $600 – $2,500 |
| Roof Replacement | $8,000 – $20,000 |
What drives the number: whether the cabinet boxes are sound, how much countertop needs resetting, and whether roof access is straightforward or a hillside challenge with tree-protection requirements. Your free estimate covers a full inspection and a written line-item quote with no change orders. Call (855) 600-3192 to schedule yours.
Serving La Verne, CA — Our Local Coverage Area
We’re based in the La Verne 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 La Verne
Yes. We source genuine CGI components when the line is still available, and we can match color and profile closely when it’s not. On most La Verne ranch kitchens, we replace the failed doors and glides and leave the sound boxes alone. Call (855) 600-3192 and we’ll tell you whether your line is still matchable.
That west wall gets direct afternoon sun, and La Verne’s dry heat pulls moisture out of adhesives and laminate edges. We see this pattern constantly on 1950s-1970s homes with original CGI cabinetry. The fix is usually refacing the affected doors, not replacing the whole run. Call (855) 600-3192 for an inspection and exact quote.
It changes everything about access, staging, and material handling. Sloped lots north of Foothill Blvd, unlike those handled with CGI repair in Claremont, often require tree-protection measures around mature oaks and sycamores, and grading affects drainage paths at roof valleys and wall terminations. Our estimate accounts for all of that before we start.
Often, yes. If the cabinet boxes are structurally sound, we can install new CGI countertops over them. The key is checking for level and settlement first, especially on graded foothill lots where slight shifts cause seam cracks later, something we also watch for with CGI in Upland. We’ll tell you if your cabinets can carry a new top. Call (855) 600-3192 for a free assessment.
We schedule early-morning work during the hot months and stage materials in shaded areas when possible. Heat affects adhesive set times and can warp materials staged in direct sun, so we plan around it. Expect phased scheduling on occupied-home remodels in La Verne, similar to how we handle CGI service in Montclair, which keeps your kitchen or roof functional through most of the job.
Service Areas Near La Verne
We run CGI service across the eastern San Gabriel Valley and the Inland Empire foothills. That includes La Verne service area work throughout 91750, plus neighboring Colton, Bloomington, Loma Linda, and Redlands. For projects further east, see our CGI service in Riverside page or our CGI service in Moreno Valley page.
Book Your CGI Service in La Verne Today
If your CGI cabinets are peeling, your countertop seams are cracking, or your tile roof is leaking at a valley, call us. We’ll inspect it, give you a written quote, and tell you what actually needs doing. One contractor, every trade – from the kitchen to the roofline. Call (855) 600-3192 to schedule your free estimate.
Written by Ruben Montoya, Owner at Stallion Contractors, serving La Verne and the surrounding foothill communities.