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 Highgrove, CA | Hampton Contractors
We provide independent CGI cabinet, countertop, and finish installation and repair across Highgrove’s unincorporated foothill properties. The difference here comes down to access and county rules: dirt easements, septic setbacks, and Riverside County plan checks shape every kitchen or ADU job before a single cabinet box gets ordered. Call (833) 467-4075 for a straight answer on whether your CGI run is worth rebuilding or replacing.
Why Highgrove Residents Choose Us for CGI Service
Brent Calloway’s crew has been working Inland Empire construction since he was eighteen, and we’ve installed and corrected enough CGI cabinetry to know exactly where the line holds up and where it doesn’t. Homeowners looking for Colton CGI service or work in nearby communities get the same honest assessment we bring to every job. Highgrove homeowners call us because we don’t pitch a brand, we pitch the right fix. If a CGI particleboard sink base has swollen past saving, we’ll say so. If the doors are delaminating but the boxes are sound, we’ll reface rather than tear out. That independence matters on a big-ticket kitchen job, because nobody wants a contractor who’s married to one manufacturer’s catalog.
We’re an independent CGI sales & service provider, not a factory rep. That means we spec OEM CGI fronts and hardware when a line still runs, and solid aftermarket soft-close hardware plus plywood replacement boxes when it doesn’t. Good work doesn’t need a disclaimer.
Styles & brands we work with







Common CGI Construction Problems We Solve in Highgrove
CGI makes a serviceable cabinet line, but Highgrove’s climate and building patterns expose the same weak points year after year. Here’s what we correct most often:
- Swollen MDF and particleboard boxes. Highgrove’s summer heat dries everything out, then winter moisture swings push humidity back into the cabinetry. Sink bases and toe kicks absorb the worst of it. We rebuild those boxes in plywood when the damage has gone structural.
- Thermofoil and laminate door skins peeling. South- and west-facing kitchen walls in Highgrove get baked by Inland Empire sun through big ranch-home windows. The door skins on those runs delaminate first. We replace with OEM fronts when available, or reface the whole run if the peeling has spread.
- Sagging shelves and backs under heavy stone. Particleboard-core shelves were never meant to carry a full set of cast-iron cookware or a thick quartz remnant. We cleat and reinforce before the countertop goes down, not after the shelf has bowed.
- Seam separation from settling slabs. Oversized-lot homes on graded fill or unpaved access roads move more than tract-home slabs. Cabinet and countertop seams open along the run. We re-level, re-scribe, and re-seam so the finished kitchen actually stays finished.
- ADU and guest-quarters cabinet failures. Detached units in Highgrove often sit on piers or minimal slabs with wider temperature swings than the main house. CGI cabinets in those spaces need different anchoring and hardware tolerance than a conditioned interior kitchen.
CGI Service in Highgrove: What Local Conditions Mean for Your Equipment
Highgrove is unincorporated Riverside County, which means every kitchen or ADU job here runs through county building-and-safety plan checks rather than a city counter. That’s a real difference, and it changes the order of operations on a CGI install. On the Box Springs foothill lots, the driveway and fire-access approach gets reviewed alongside the structure itself. So a guest-quarters kitchen can stall on access before it ever stalls on cabinets. We’ve worked parcels off unpaved private easements where the county wanted a compacted, graded approach before anyone would sign off on the build. It’s a process we also handle for CGI service in Rubidoux and surrounding unincorporated areas. Plan for that early, and the cabinet install goes smooth. Ignore it, and you’re paying for stacked labor while the driveway gets rebuilt under deadline.
On one dirt-easement parcel off the Box Springs foothills, an older ranch home had a CGI particleboard kitchen swollen at the sink base and delaminating on the west-facing wall. Our crew rebuilt the run with plywood-box CGI cabinets, cleated the stone countertop, and re-flashed the counter-to-backsplash seam before a new quartz top went down. We also added a graded, compacted driveway approach first so our loaded material truck could actually reach the door instead of shuttling cabinets up the hill by hand.
CGI Models & Products We Service in Highgrove
We work on the full CGI product range that shows up in Highgrove kitchens and ADUs: the ready-to-assemble shaker and slab lines sold through big-box and online channels, the semi-custom all-wood plywood-box lines used for full kitchen builds, the quartz and granite countertop program fabricated through local stone shops, and the vanity and island configurations that go into guest quarters and accessory dwellings. When a CGI line is still in production, we order OEM fronts, hinges, and drawer hardware to match existing runs. When a line has been discontinued or the original box is shot, we spec aftermarket soft-close hardware and plywood replacement boxes that outlast what they’re replacing. That keeps Highgrove turnaround fast and the finished run consistent.
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AfterCGI Service Pricing in Highgrove
Kitchen work in Highgrove runs on the same cost drivers as the rest of the Inland Empire: material grade, run size, access difficulty, and whether we’re refacing or tearing out. Here’s where the numbers land:
| Service | Typical Range |
|---|---|
| Full Kitchen Remodeling | $14,000 – $45,000 |
| Small & Partial Kitchen Remodels | $9,000 – $20,000 |
| Cabinet Installation & Refacing | $4,000 – $13,000 |
| Quartz & Granite Countertops | $2,000 – $6,500 |
| Backsplash | $800 – $2,500 |
| Kitchen Island Installation | $3,000 – $10,000 |
What pushes a Highgrove job toward the top of those ranges is usually access. If our material truck can’t get to the slab, we’re handling cabinets more than once, and that labor adds up. A free estimate includes a look at your driveway approach and the cabinet condition, so you know the real number before anything gets ordered. Call (833) 467-4075 to set one up.
Serving Highgrove, CA — Our Local Coverage Area
We’re based in the Highgrove 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 Highgrove
Yes. Highgrove sits in unincorporated Riverside County, so kitchen remodels, ADUs, and any structural or plumbing work run through county building-and-safety plan checks, not a city building department. A cabinet reface with no plumbing or electrical changes may not trigger a permit, but moving walls, adding a sink line, or building a guest-quarters kitchen will. We handle the permit paperwork as part of the job scope. Call (833) 467-4075 and we’ll tell you what your specific project requires.
South- and west-facing kitchen walls in Highgrove take direct Inland Empire sun through ranch-home windows, and thermofoil or laminate door skins delaminate under that heat load over time. The fix depends on how far the peeling has spread. If it’s a few doors on a line still in production, we order OEM replacements. If the whole run is failing, refacing with a different door construction makes more sense than chasing one door at a time. Call (833) 467-4075 for an honest assessment of which route costs less long-term.
Often no, at least not fully loaded. Many Highgrove lots sit at the end of long dirt driveways or private easements, and a full concrete truck may be too heavy. We routinely plan for pump trucks, smaller loads, or driveway build-up before a slab pour. If your guest-quarters kitchen needs a foundation extension or new slab, we’ll factor that access problem into the estimate from day one. Call (833) 467-4075 to talk through your property’s specific approach.
Yes, with the right box construction. CGI’s plywood-box semi-custom lines hold up fine in Highgrove’s detached units, which see wider temperature swings than a conditioned main house. The particleboard-core boxes are a different story: those absorb moisture and swell faster in a non-climate-controlled space. We spec plywood boxes for most Highgrove ADU and guest-quarters kitchens, and we anchor and shim differently than we would in a tract-home interior. Call (833) 467-4075 if you’re weighing options.
Full kitchen remodels with CGI cabinets typically land between $14,000 and $45,000, while small or partial kitchens run $9,000 to $20,000. Cabinet installation or refacing alone is $4,000 to $13,000, and quartz or granite countertops run $2,000 to $6,500. The exact number depends on run size, access, and whether we’re rebuilding boxes or just refacing. Call (833) 467-4075 for a free written estimate tied to your actual kitchen, not a generic range.
Service Areas Near Highgrove
We cover Highgrove and the surrounding High Desert and Inland Empire communities from our Highgrove base. That includes Highgrove service area work in the 92313 ZIP, plus nearby Hesperia, Spring Valley Lake, Oak Hills, and Victorville. We also handle CGI cabinetry and countertop projects in CGI service in Sunnyslope and CGI service in Upland for homeowners planning a move or a second property.
Book Your CGI Service in Highgrove Today
If your CGI cabinets are delaminating on a west-facing wall, swelling at the sink base, or failing in a guest-quarters kitchen, call (833) 467-4075. We’ll set up a free estimate, look at the actual boxes and your driveway approach, and give you a straight answer on repair versus replacement.
Written by Brent Calloway, Owner at Hampton Contractors, serving Highgrove and the surrounding Inland Empire since he started in the High Desert construction trade over two decades ago.