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
Fast, Reliable General Contractor Across Rancho Cucamonga
Finding a General Contractor who understands Rancho Cucamonga’s specific building environment isn’t easy. The city splits into two very different construction realities: flatland tract homes from the 1970s through 1990s, and foothill custom builds sitting against the San Gabriel Mountains. A kitchen remodel in a 1979 two-story off Hermosa Avenue presents completely different structural questions than one in a newer Alta Loma hillside home. We’re Pinecrest Contractors, led by Gil Rourke, and we’ve opened enough walls in this city to know what’s behind them before we quote the job. Call (855) 702-1622 for a free estimate built around what your specific home actually needs.
Why Pinecrest Contractors Is Rancho Cucamonga’s Preferred General Contractor Company
Rancho Cucamonga homeowners call us because we plan for what the city’s housing stock actually contains. The older homes along the 91730 and 91701 boundary were built when cast-iron drains and aluminum branch wiring were standard. The newer foothill properties in 91737 and 91739 carry slope and wildfire requirements that flatland contractors rarely price correctly. We know both because we work both.
Our approach is inspection-first. Before we hand you a number, we look at the framing, the drain lines, the electrical panel, and the soil conditions. That’s not upselling. It’s how we keep a Rancho Cucamonga remodel from turning into a string of change orders once permits pull inspections.
Gil Rourke built Pinecrest around single-contractor accountability. One team handles your kitchen, your roofing, your siding, your hardscape, and your ADU structure. You’re not managing five vendors. You’re talking to one person who knows what’s happening across the whole property.
Styles & brands we work with







Hire a General Contractor in Rancho Cucamonga
Hire a General Contractor in Rancho Cucamonga when your project touches more than one trade, and that’s almost always the case here. A kitchen remodel in a 1978 tract home near the 91730/91701 line isn’t just cabinets and countertops on the surface. It’s load-bearing walls, aging drain lines under the slab, and wiring that may not pass a current inspection. A home addition in the northern foothill ZIPs of 91737 or 91739 brings engineered retaining walls and fire-resistant eave detailing into the permit package. These jobs need someone who understands the city’s seismic bracing requirements and hillside drainage codes before the first wall comes down.
Typical costs for the work we handle in Rancho Cucamonga: a kitchen remodel runs $14,000 to $45,000, a bathroom remodel $9,000 to $28,000, and a home addition $45,000 to $130,000. Roof replacement on the tile and composition roofs common across the city sits between $8,000 and $20,000.
Inspection Before the Quote
We don’t bid blind. Before writing your contract, we inspect the attic framing, the crawlspace or slab access points, the panel, and any existing permit history with the city. That lets us write realistic allowances into the scope instead of hiding behind a lump-sum number that changes the moment we open a wall.
Allowances Written Into the Contract
We put rough-in, framing, and waterproofing allowances directly in your contract. When we find something behind the drywall that the permit inspection will flag, we price the actual change order in writing and get your approval before touching it. No surprises after the fact.
General Contractor Services in Rancho Cucamonga
General Contractor Services in Rancho Cucamonga cover everything from the roof down to the pavers. We handle full kitchen and bathroom remodels, whole-home renovations, room additions, and outdoor living construction under one coordinated contract. There’s a genuine advantage to that in this city, because the same home that needs a second-story addition often needs a re-roof, new gutters, and drainage work to support it. When one team manages all of it, the sequencing works and the warranty doesn’t fall through the cracks between separate specialists.
We also bring brand partnerships that matter to Rancho Cucamonga homeowners. Cabinet lines like KraftMaid and Wellborn, countertops from Cambria and Silestone, and plumbing fixtures from Kohler and Moen. You choose the tier. We’ll show you the trade-offs honestly and build to the brand’s spec.
Whole-Home Coordination
From the roof down to the pavers, one contract means one schedule and one point of accountability. If your foothill property in 91739 needs retaining walls, fire-resistant eaves, and a new roof before you even start the interior, we sequence it correctly instead of leaving you to coordinate three different companies.

ADU and Prefab Capability
Rancho Cucamonga’s growing interest in accessory dwelling units fits our partnerships with Abodu, Dvele, and Boxabl. A garage conversion in 91701 runs $30,000 to $80,000, and a full ADU construction typically lands between $90,000 and $220,000. We handle the site work, the prefab coordination, and the finish trades.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Rancho Cucamonga
We maintain authorized relationships with over 50 product brands across every major home system, so Rancho Cucamonga customers aren’t limited to whatever a single vendor happens to carry. Roofing from GAF and CertainTeed. Fiber-cement siding from James Hardie. Window and door systems from PGT and Therma-Tru. Hardscape materials from Belgard, Cambridge Pavers, and Unilock. Paver base and setting products from Quikrete and Sakrete keep structural integrity correct under Rancho Cucamonga’s freeze-thaw-free but UV-heavy climate. Because we work across interior and exterior systems, we can pair a Silestone countertop with a Kohler fixture package and a GAF roof on the same contract, ordered and sequenced by one team.
See the difference
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After
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AfterCommon General Contractor Problems We See in Rancho Cucamonga Homes
- Failing cast-iron drains in the 91730/91701 flats. Homes built in the 1970s and 1980s along the Hermosa Avenue corridor and surrounding tracts often have original cast-iron waste lines that are pitting through. Once a remodel opens the slab or a wall, the permit inspection will flag them, and replacement becomes part of the scope.
- Aluminum branch wiring that no longer passes current code. Many Rancho Cucamonga tract homes from that same era used aluminum wiring for branch circuits. When a permit pulls an inspection after a load-bearing change, that wiring typically needs to be remediated before sign-off, and it’s not a five-minute fix.
- Engineered retaining wall requirements on foothill slopes. Homes in 91737 and 91739 sit on graded slopes where the city’s engineering standards require retaining systems that a flatland quote will often omit entirely. That’s a five-figure miss if it shows up mid-project.
- Fire-resistant eave and vent detailing near the San Gabriel foothills. North-end properties face wildfire exposure requirements that don’t apply to homes in Fontana or Ontario. Eaves, vents, and exterior cladding choices all change once you’re in the foothill overlay, and we price that from the start.
Pricing for General Contractor in Rancho Cucamonga, CA
Here are the price ranges we quote in Rancho Cucamonga today, based on the housing stock and permit requirements we actually see here.
| Project Type | Typical Rancho Cucamonga Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
| Roof Replacement | $8,000 – $20,000 |
What moves these numbers in Rancho Cucamonga specifically: whether your home sits on a flat lot in 91701 or a graded slope in 91739, whether the original cast-iron drains are still in the ground, and whether a permit will pull in wiring remediation. We write allowances for these items into the contract so you see the real cost structure up front. Call (855) 702-1622 for a free estimate with line-item pricing based on an inspection of your actual home, not a template.
We Also Serve Cities Near Rancho Cucamonga
Pinecrest Contractors works throughout the western Inland Empire. If you’re in Upland, Ontario, Fontana, or Montclair, the same inspection-first process applies. We know how the building stock and permit requirements shift from city to city, so a home in Ontario doesn’t get treated like a home in Rancho Cucamonga. Learn more about our General Contractor in Rancho Cucamonga work, or call (855) 702-1622 to talk about your project wherever it sits.
Serving Rancho Cucamonga, CA — Our Local Coverage Area
We’re based in the Rancho Cucamonga 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 About General Contractor in Rancho Cucamonga
Because Rancho Cucamonga’s older housing stock hides specific problems: cast-iron drains that are pitting through, aluminum branch wiring from the 1970s and 80s, and framing that doesn’t meet current seismic bracing standards. When a permit pulls an inspection after we open a load-bearing wall, the inspector requires remediation. We handle this by writing allowances into the contract from the start and pricing actual change orders in writing before touching the work. Call (855) 702-1622 for a quote structured this way from day one.
Yes. Any load-bearing wall change in Rancho Cucamonga requires a permit, and the city’s third-party inspection process will look at what’s behind the drywall before sign-off. Working without a permit means no inspector ever confirms the framing, the wiring, or the drain lines, and it creates a title and resale problem later. We pull the permits on every project and the inspections are part of our scope, not an afterthought.
Foothill homes in 91737 and 91739 sit on graded slopes where the city requires engineered retaining walls, and the wildfire overlay requires fire-resistant eave and vent detailing. A flatland quote that misses those items will blow up the budget mid-project. We price Rancho Cucamonga foothill work from the actual slope conditions and the city’s current engineering standards, which is why a template from a Fontana or Ontario job doesn’t work here.
We inspect first, then write the contract with line-item allowances for rough-in, framing, and waterproofing unknowns. When an inspection reveals something that needs remediation, we price the change order in writing and get your sign-off before we perform the work. That’s the difference between a contract that protects the homeowner and a lump-sum quote that invites disputes. Call (855) 702-1622 to see what that looks like on your specific home.
Yes. We’re a full-scope general contractor, not a specialty shop. We handle framing, electrical and plumbing coordination, drywall, tile and waterproofing via Schluter systems, cabinetry, countertops, roofing, siding, windows, hardscape, and ADU structures under one contract. One contractor, every system, and one warranty.
Written by Gil Rourke, Owner at Pinecrest Contractors, serving Rancho Cucamonga and the surrounding Inland Empire communities.