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 Phelan
Hampton Contractors runs full-scope residential projects across Phelan, from a kitchen remodel inside a 1970s ranch to a detached shop with an ADU on a multi-acre parcel off Sheep Creek Road. We’re based in Hesperia, so our crews are 20 minutes from most of 92329 and 92371, not two hours down the hill. If you’re planning a significant remodel, addition, or exterior renovation in Phelan, call (833) 467-4075 for a free estimate and a real line-item quote before you commit.
Why Hampton Contractors Is Phelan’s Preferred General Contractor Company
Phelan homeowners tend to ask the same three questions before they hire us: Do you understand county permitting here? Can you handle well and septic setbacks? And do you have material relationships that survive a high-desert summer? The answer to all three is yes, and it’s why we keep getting referred between neighbors in Piñon Hills, Oak Hills, and across Phelan proper.
Brent Calloway, who leads Hampton Contractors, built our scoping process around rural lots specifically because Phelan doesn’t work like a tract-home subdivision. Every project starts with a site walk and a county-permit reality check before we ever put a number in front of you. We’ve scoped additions, garage conversions, re-roofs, and full exterior packages on acreage all over the high desert, and we know which questions to ask before the plan set goes to San Bernardino County.
Our reputation in Phelan comes from writing scopes of work that hold up. When we quote a detached shop or a roof replacement on a wind-exposed lot, the quote already accounts for WUI fire-resistance detailing, freeze-protected plumbing, and the long material hauls that eat a week if you don’t plan for them. That’s the difference between a contractor who knows Phelan and one who’s learning on your dime.
We cover all of Phelan plus the surrounding high-desert communities, with the same General Contractor team handling everything under one contract: interior remodeling, exterior work, hardscaping, fencing, and ADU or prefab construction.
Styles & brands we work with







Residential General Contractor in Phelan
Residential General Contractor work in Phelan means something different than it does in a city subdivision. Most homes here sit on multi-acre parcels with individual wells, septic systems, and county-level permitting, so the contractor has to manage rural infrastructure sign-offs before a kitchen or bathroom remodel can even get framed. A typical whole-home remodel in Phelan runs $45,000 to $130,000 depending on scope, and the permitting path through San Bernardino County plus Cal Fire site-plan review adds time and cost that a down-the-hill crew won’t quote accurately.
Additions and Detached Structures on Acreage
Additions in Phelan are rarely simple bump-outs. We scope for well and septic setbacks, grading on decomposed granite, and equipment access across open land. A home addition here runs $45,000 to $130,000, while a garage conversion typically falls between $30,000 and $80,000 based on whether we’re working with an existing slab or pouring new foundation on blow-sand soil.
Whole-Home Renovations on Older Ranches
Phelan’s housing stock skews toward ranch and manufactured homes built from the 1970s onward. When we open up walls on those, we plan for the realities of aging high-desert construction: freeze-damaged plumbing, undersized electrical panels, and framing that needs reinforcement before new loads go on. A full interior and exterior renovation package often makes more sense than piecemeal fixes, and our 50-plus brand relationships mean you’re choosing from Cambria quartz, Kohler fixtures, and James Hardie siding rather than whatever the supply house has in stock.
Hire a General Contractor in Phelan
Hire a General Contractor in Phelan when the project touches more than one trade, requires county permits, or sits on a lot with rural infrastructure. The scoping sequence matters here more than anywhere we work: county permitting, well and septic setbacks, blow-sand grading, WUI and wind-rated assemblies, and long-haul equipment access all move the quote before a contractor should ever give you a number. A paver patio or driveway replacement on a Phelan lot runs $4,500 to $18,000 depending on base prep, which on sandy decomposed granite often means more excavation than a homeowner expects.
Single Point of Contact, Full Scope
One contractor, one project. When you hire us for a Phelan remodel, you’re not coordinating a roofer, a plumber, a concrete crew, and a cabinet installer across four different schedules. We carry the full scope from the roofline to the back patio: roofing from GAF and CertainTeed, siding from James Hardie, hardscaping from Belgard and Unilock, and cabinets from KraftMaid and Wellborn. The material brands carry their own manufacturer quality standards, and our trade range means the project timeline stays coherent.
ADU and Prefab Construction
Phelan’s large lots make it a natural fit for detached ADUs and accessory structures, and we’re one of the few residential contractors in the high desert that works with Abodu, Dvele, Mighty Buildings, and Boxabl. On a wind-exposed parcel, the foundation and anchoring details are the difference between a structure that performs and one that doesn’t. ADU construction in Phelan runs $90,000 to $220,000, and we write the draw schedule around county milestones so you’re not funding work that hasn’t cleared inspection.
Trusted Brands We Service in Phelan
We stock and source local parts for Phelan customers across our trade lines, so a re-roof under GAF’s wind-rated shingle specs or a bathroom build with Grohe and Sterling fixtures doesn’t stall waiting on special-order material. Schluter waterproofing systems are standard in our shower and tub-to-shower conversions because they hold up to the freeze-thaw cycles that hit high-desert bathrooms. When you select a brand you recognize, we install it to the manufacturer’s spec and back the workmanship with our own quality standard.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in Phelan Homes
- County and Cal Fire gatekeeping after demolition. A contractor quotes from a city-inspection mindset, tears out the kitchen, then discovers San Bernardino County won’t move the permit until the Cal Fire-conscious site plan clears. The job stalls before framing. We clear that path before you spend a dollar on demo.
- Blow sand and expansive soils undercutting slabs and driveways. Phelan’s decomposed-granite lots shift with moisture and wind. If grading and drainage get hand-waved, the slab or paver base fails the first inspection or cracks within two seasons.
- Well and septic setbacks treated as afterthoughts. On acreage, the septic leach field and well location dictate where you can legally build. A shop, ADU, or addition placed wrong eats into buildable land or forces a redesign mid-project.
- Change order piles from unscoped rural infrastructure. Long material hauls, equipment access across open ground, and freeze-protected plumbing add real cost. If the original quote didn’t include them, the owner pays for them later as change orders.
Pricing for General Contractor in Phelan, CA
Phelan pricing is honest when it accounts for what actually changes a rural project’s cost: county permit timelines, site prep on blow sand, wind-rated and WUI-compliant assemblies, and access. The table below reflects our current Phelan market ranges for the most common project types we scope.
| Project Type | Phelan Price Range |
|---|---|
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
| Roof Replacement | $8,000 – $20,000 |
| Metal Roof Installation | $15,000 – $40,000 |
| Concrete Driveway Installation | $4,500 – $12,000 |
These ranges include the scoping work most Phelan contractors skip: we walk the lot, check well and septic setbacks, review the county’s fire-safety requirements, and factor grading and drainage before quoting. Call (833) 467-4075 for a free estimate and a written line-item quote.
We Also Serve Cities Near Phelan
Our crews work throughout the high desert, so whichever side of the 138 or 395 you’re on, we can get to you. We regularly serve Piñon Hills, Wrightwood, Oak Hills, and our home base in Hesperia. If you’re near Phelan but outside those areas, call us and we’ll tell you straight whether we cover your parcel.
Serving Phelan, CA — Our Local Coverage Area
We’re based in the Phelan 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 Phelan
Because Phelan is unincorporated, every addition runs through San Bernardino County rather than a municipal building department, and the county requires Cal Fire-conscious site plans on top of standard building review. That means fire-resistance ratings on the exterior assembly, defensible-space setbacks, and often a wildfire hazard assessment before permits move. In practice, you’re paying for more plan review and a longer clock. Call (833) 467-4075 and we’ll scope your addition with the county path in mind from day one.
Usually yes, but the well and septic setbacks dictate placement, and the county’s fire-safety review dictates the exterior assembly and defensible-space clearance. We’ve built detached shops and small ADU additions on lots like the ones along Wilson Ranch Road, and the schedule depends on rural infrastructure approval before framing starts. Detached ADU construction in Phelan runs $90,000 to $220,000. Call (833) 467-4075 for a free lot walk and a real number.
We spec wind-rated, WUI-compliant roofing systems: Class A fire-rated shingles from GAF or CertainTeed, or standing-seam metal when the exposure demands it. Phelan roof replacements run $8,000 to $20,000, and metal roof installation runs $15,000 to $40,000. The price reflects the fastening patterns, underlayment, and edge detailing that hold up to high-desert wind and ember exposure.
Blow sand is the loose, wind-driven decomposed granite that sits on many Phelan lots. It doesn’t compact like valley soil, so foundations, slabs, and paver bases need over-excavation, proper compaction, and sometimes geotextile fabric before concrete or pavers go down. A concrete driveway on blow sand runs $4,500 to $12,000 in Phelan, and skimping on base prep is the fastest way to cracks and settlement within two seasons.
We write the full scope of work before we quote, with allowances and a draw schedule tied to county milestones: permit sign-off, well and septic clearance, rough inspection, and final. On a sandy lot off Wilson Ranch Road, we scoped a detached shop and small ADU behind an existing ranch home, and the rural infrastructure had to clear before framing moved. We built extra days into the schedule for long material hauls and wind-rated roof anchoring, then quoted it once. Call (833) 467-4075 and we’ll do the same for your parcel.
Planning a remodel, addition, or full exterior project in Phelan? We’ll walk your lot, check the county and Cal Fire path, and give you a free line-item estimate before you sign anything.
Written by Brent Calloway, Owner at Hampton Contractors, serving Phelan and the high desert.