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 Piñon Hills
Finding a General Contractor who understands how building actually works on Piñon Hills acreage is the difference between a clean project and one that stalls at the first excavation. Most homes here sit on 1 to 5 acre parcels with private wells, septic systems, no municipal gas, and decomposed granite that can stop a trencher cold. We have poured slabs, pulled county permits, and managed material hauls up the Cajon Pass long enough to know where projects go wrong before they start. Call (833) 467-4075 and tell us what you are planning. We will tell you what it really takes, in plain numbers and a written scope.
Why Hampton Contractors Is Piñon Hills’s Preferred General Contractor Company
Brent Calloway built Hampton Contractors around the idea that a homeowner should be able to choose recognized materials and know one contractor stands behind the whole build. In Piñon Hills, that matters more than most places, because the project might mean a kitchen remodel tied to a septic upgrade tied to a new driveway tied to a detached ADU. You do not want four phone numbers for that.
We work with over 50 nationally recognized product brands, from Cambria quartz countertops to GAF-certified roofing to Kohler fixtures. That means when you want Belgard pavers on the patio and Jerith aluminum fencing along the property line, you are not chasing separate suppliers or settling for whatever the tile guy happens to stock. We order what you picked, and we install it under one contract.
Response time to Piñon Hills is a straight shot down Phelan Road or Highway 138 from our Hesperia base. We schedule site walks within days, not weeks, and we quote from actual measurements, not from a satellite photo. Reviews from Piñon Hills customers consistently mention the same thing: the quote matched the work, and the crew understood the lot conditions before the first machine showed up.
Styles & brands we work with







Hire a General Contractor in Piñon Hills
Hire a General Contractor in Piñon Hills when the project touches more than one trade, and especially when it touches the ground. A kitchen remodel here is rarely just cabinets and counters. The house might be a 1970s owner-built cabin on a septic system sized for two bedrooms. Adding square footage can trigger a county health department review of that system. We scope that before we ever quote a cabinet layout, because the septic setback determines whether the addition can be 14 feet from the house or 28.
What changes the price on Piñon Hills acreage: water hauling for concrete, caliche excavation, grading for sheet flow, septic and well setbacks, material delivery distances, and wind and freeze design requirements the county checks on permitted work. A typical home addition in Piñon Hills runs $45,000 to $130,000. A kitchen remodel generally lands between $14,000 and $45,000 depending on whether you are moving plumbing or building a kitchen island. We do not quote without walking the lot.
County Permitting and Lot Setbacks
Piñon Hills is unincorporated San Bernardino County. That means county building and safety, county environmental health for the septic, and county fire for the access road. Your project does not go through a city planner. We handle the plan check comments and the rough inspections, and we schedule them before we pour so the slab is not sitting exposed waiting on an inspector.
Excavation and Caliche Reality
North-side lots in Piñon Hills can have caliche layers that turn a one-day trench into a two-day job with a breaker attachment. We price excavation after a test dig or an on-site look at what the neighboring parcels hit. It is one of the line items where honest scoping up front keeps the draw schedule intact.
General Contractor Services in Piñon Hills
General Contractor Services in Piñon Hills span the full residential scope: interior remodeling, exterior renovation, hardscaping, and ADU or prefab construction under one contract. That matters when you want to convert a garage to living space, add a detached ADU from Abodu or Dvele, and repave the driveway with Belgard pavers. One contract, one draw schedule, one point of contact.
Kitchen and bath remodels in Piñon Hills run $9,000 to $45,000 depending on finish level and whether the plumbing moves. A walk-in shower replacement typically runs $4,500 to $12,000. Cabinet installation alone lands between $4,000 and $13,000, and Cambria or Silestone countertops add $2,000 to $6,500 on top of that. We quote each line item separately so you can see exactly where the budget goes.
ADU and Detached Shop Construction
Lots here are large enough to support a detached ADU or a shop, which is exactly what makes the parcel valuable. ADU construction in Piñon Hills runs $90,000 to $220,000 including septic or sewer connection, power, water service, and the county drive check. We have partnerships with Abodu, Dvele, Mighty Buildings, and Boxabl for prefab options, which can cut site time significantly on a tight building season.

Driveway and Site Work
Most Piñon Hills homes sit at the end of an unpaved or gravel drive. A concrete driveway installation runs $4,500 to $12,000, with water hauling and base compaction included in the quote, not added as a change order. A paver driveway runs $7,000 to $18,000. Long driveways on sloped lots need a drainage plan, because sheet flow from a hard rain will find the low corner of your new slab if the grading was never addressed.

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.
- 3
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 Piñon Hills
We stock and install brands the big-box stores carry but do not stand behind: Belgard pavers and retaining walls, Jerith and ActiveYards aluminum fencing, Bufftech vinyl fence systems, and more. For Piñon Hills customers, we keep common hardware and touch-up materials on the truck or in local supply runs, so a punch-list item does not wait three weeks on a special order. When you want a specific product line, you get that exact line, not a contractor-brand substitute. Call (833) 467-4075 and ask us about the brand you are already looking at.
See the difference
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After
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AfterCommon General Contractor Problems We See in Piñon Hills Homes
- Water hauling not bid into concrete work. With no municipal water, every yard of concrete needs hauled water or a delivery truck that batches off-site. A contractor who quotes a Hesperia driveway price will lose money or change-order you when the first compactor needs dust control.
- Caliche and decomposed granite stopping excavation dead. What a trencher chews through in Phelan can stop it cold on a north-side Piñon Hills lot. If the bid does not account for a breaker attachment and slower progress, the schedule slips and the invoice grows.
- Owner-built cabins with undocumented framing and undersized septic. A 1970s cabin built without permits often has nonstandard joist spacing, single-pane windows, and a septic system sized for fewer bedrooms than the house actually has. Remodeling without a structural review can hide problems until the inspector opens a wall.
- Wind and freeze damage on stucco and roofing. Persistent high-desert wind drives roof uplift at the eaves, and hard freezes crack stucco at the corners. We specify reinforced corners, full ice-and-water underlayment, and proper nailing patterns that meet the county’s wind zone for the Cajon Valley.
Pricing for General Contractor in Piñon Hills, CA
These are honest Piñon Hills market ranges, not Hesperia numbers with a mileage surcharge. What shifts a project within a range is the lot itself: water hauling distance, caliche depth, septic setback, access for a concrete truck, and whether the county requires an engineered foundation detail. We give written line-item quotes, and estimates are free. Call (833) 467-4075 to schedule a site walk.
| Project | Typical Piñon Hills Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Concrete Driveway Installation | $4,500 – $12,000 |
| Garage Conversion | $30,000 – $80,000 |
We Also Serve Cities Near Piñon Hills
Our crews regularly work across the High Desert and the Cajon Valley. We serve Phelan, Wrightwood, Oak Hills, and Adelanto, with the same county permitting knowledge and the same named-brand material access. If your project is near the 92372 boundary or just over it, call us and we will tell you straight whether we can get a crew out to your lot.
Serving Piñon Hills, CA — Our Local Coverage Area
We’re based in the Piñon Hills 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 Piñon Hills
Concrete work in Piñon Hills requires water to be hauled to the site or batched off-site and delivered, because there is no municipal water connection anywhere in the community. We include water hauling and dust control in the concrete line item from the start, not as a change order, and we schedule pours around water-truck availability. Call (833) 467-4075 for a site-specific quote that already accounts for this.
San Bernardino County environmental health sets septic setbacks based on the lot’s soil, slope, and the well location, and a standard 5-foot or 10-foot guess does not work on every Piñon Hills parcel. We verify the septic tank and leach field location during the site walk, and we confirm the current system capacity before you spend money on ADU plans that the health department might reject. A call to (833) 467-4075 before you draw anything can save you a redesign fee.
Yes, and most Piñon Hills parcels have the acreage for it, but sloped lots need a grading and drainage plan that directs sheet flow away from the structure before the slab goes in. On a 2.5-acre parcel off Chevoit Road, we poured a 24×30 slab for a detached shop using water hauled to the site after our trencher hit a caliche layer that required a breaker attachment. We adjusted the grading plan and scheduled the rough-in inspection before the slab pour, keeping the project on the draw schedule. Call (833) 467-4075 for a site walk and we will tell you what your specific slope will cost to build on.
Contractors from Hesperia or Phelan typically work on municipal water, city sewer, and graded city lots, so they do not bid water hauling, caliche excavation, septic verification, or the wind and freeze details the county checks on a permitted Piñon Hills build. Then the change orders start when the trencher stops or the concrete crew needs hauled water. We scope those line items before the quote, because we have already hit that caliche and ordered that water on real Piñon Hills jobs.
On a 1970s owner-built cabin, we open the framing assumptions before we quote any remodel, because nonstandard joist spacing, undersized headers, and single-pane windows are common and the septic is often undersized for the actual bedroom count. The remodel then has to include structural corrections and possibly septic upgrades alongside the finishes. On a newer ranch, the bones are usually sound and the money goes into materials and layout instead. Call (833) 467-4075 and we will tell you which one you have after one site walk.
Written by Brent Calloway, Owner at Hampton Contractors, serving Piñon Hills from Hesperia since day one on the High Desert.