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 Loma Linda
When you’re planning a major build on acreage around Loma Linda, you’re dealing with a different animal than a city-lot remodel. County permits, well and septic setbacks, long material hauls, and a Sabbath-quiet calendar all change how the job runs and what it costs. Stallion Contractors has scoped and built these projects across the 92350, 92354, and 92357 zip codes, and we know exactly where the surprises live. Call (855) 600-3192 and we’ll walk your lot before you write the first check.

Why Stallion Contractors Is Loma Linda’s Preferred General Contractor Company
Loma Linda homeowners keep coming back because we scope acreage work the way it actually has to be built out here. We know the county building desk on Hospitality Lane better than most local remodelers know their own showroom, and we know how long a well-septic review takes in this jurisdiction. That’s not a sales pitch. It’s what prevents a shop-and-ADU build from stalling at first inspection.
Ruben Montoya runs Stallion Contractors with one rule: price the job like it’s going to get built, not like it’s going to get sold. That’s why our written quotes separate county permit fees, dirt-drive grading, and delivery-window staging from the finish work. Clients see the real number before they sign. Nobody on a Barton Road open lot should be surprised by a septic setback two weeks in.
We also respect the Loma Linda schedule in a way an outsider can’t fake. Our crews front-load rough-in and framing Monday through Thursday and treat Friday afternoon as wind-down. We book county inspection sign-offs days ahead so the Sabbath calendar never becomes a change order. That’s not a preference. It’s how jobs in this city finish on time.
Styles & brands we work with







General Contractor Services in Loma Linda
General Contractor Services in Loma Linda cover the full scope of a build: demolition, foundation, framing, rough-in, trade coordination, finish work, and final inspection. On acreage, that scope stretches into grading, drainage, septic and well coordination, and sometimes a full detached shop or ADU. A General Contractor team that only knows city-lot remodels will underbid the haul, forget the swale, and lose three weeks at the permit counter.
Detached Shop and ADU Builds
On open lots, a detached shop or ADU often costs more than the same footprint in a Redlands tract, because the county reviews well and septic setbacks before the slab is poured. We stage that paperwork early and price the trade haul honestly. ADU Construction around Loma Linda typically runs $90,000 to $220,000, depending on utilities and grading.

Full Home Addition on Acreage
A home addition on open ground means new footings tied to old ones, and drainage that actually moves water away from both. Home Addition work in Loma Linda runs $45,000 to $130,000. The grading and setback work is part of the quote, not a change order that shows up mid-job.

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.
Construction Company in Loma Linda
A Construction Company in Loma Linda has to manage building on county-approved acreage without treating the project like a city lot. That’s where most bids fall apart out here. We pull the county permits, coordinate the septic and well reviews, and sequence deliveries around dirt-drive access instead of assuming a paved laydown area.
Garage Conversion on Existing Homes
Garage Conversion work in Loma Linda runs $30,000 to $80,000. The number moves with insulation, electrical panel upgrades, and whether the existing slab meets county code for living space. We inspect that slab before quoting, not after demolition starts.
Grading, Drainage, and Site Prep
On open acreage, the site work is the project. We grade swales so Santa Ana wind-driven rain sheets away from footings, not into them. That’s built into every open-lot estimate we write in Loma Linda, because it has to be.

Trusted Brands We Service in Loma Linda
On Loma Linda builds, we stage materials by delivery window rather than laydown area, so the brand ordering has to be tight. We work with Abodu and Dvele on detached ADU structures, and the prefab panels arrive framed and ready for the slab and utility connections already approved in the permit set. For traditional framing and envelope work, we order through trade lines familiar to county inspectors: James Hardie siding, GAF roofing, and PGT windows where wildfire-adjacent setbacks matter. Because we’re staging on dirt drives, we don’t order a truck until the grade is cut and the access route is clear. Fewer dead-end deliveries, fewer surprises on a Barton Road jobsite.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in Loma Linda Homes
- County permits skipped or underestimated on acreage. A city-lot remodeler quotes the build and forgets the county review calendar, well and septic setbacks, and inspection sign-off slots. The job stalls and the draw schedule breaks.
- Long hauls and equipment access priced as if there’s a paved laydown. Open lots off dirt drives can’t stage trusses and cabinets in a yard. Delivery windows, grading, and turnaround space all change the cost.
- Sabbath scheduling ignored by outsiders. Saturday work doesn’t happen here the way it does in San Bernardino. Crews that plan their rough-in for the weekend lose the week, and county inspections don’t bend to urban rhythms.
- Drainage treated as an afterthought. On Loma Linda acreage, wind-driven rain moves downhill fast. If the swale isn’t graded before the slab, the next Santa Ana season puts water at the footings.
Pricing for General Contractor in Loma Linda, CA
Building on Loma Linda acreage means county permitting, septic and well setbacks, grading, drainage, and long material hauls all sit inside the real number. Here’s what we’re quoting right now for open-lot and large-lot work:
| Project Type | Typical Loma Linda Range |
|---|---|
| ADU Construction | $90,000 – $220,000 |
| Home Addition | $45,000 – $130,000 |
| Garage Conversion | $30,000 – $80,000 |
What moves these numbers: whether the county has to review well and septic clearances before the slab, how far the material haul runs down a dirt drive, and whether the lot needs a swale cut before footings go in. We scope all of it before quoting, so the estimate you get is the job you build. Call (855) 600-3192 for a free estimate.
We Also Serve Cities Near Loma Linda
Stallion Contractors runs the same full-scope Loma Linda approach – county permitting, haul staging, and Sabbath-aware scheduling – into Colton, Grand Terrace, Highgrove, and Redlands. The acreage out there carries the same rules; we just apply them to your lot. Call us to schedule a site walk.
Serving Loma Linda, CA — Our Local Coverage Area
We’re based in the Loma Linda 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 Loma Linda
Most open lots and larger parcels in the 92350 and 92354 zip codes sit in unincorporated San Bernardino County territory, not incorporated Loma Linda city limits. That means county building permits, county well and septic reviews, and county inspection calendars. Ruben Montoya’s team pulls those permits and tracks the reviews from day one. Call (855) 600-3192 to confirm which jurisdiction your parcel falls under.
In Loma Linda, well and septic setbacks are reviewed by the county before the slab gets approved. Your well head and leach field have to clear the structure by county-mandated distances, and if they don’t, the building footprint moves or the system gets redesigned. We locate and measure everything during the site walk, and those numbers are in the quote, not discovered after you’ve signed.
Long hauls and dirt-drive access change the staging plan. Without a paved laydown area, we schedule trusses, cabinets, and panels by delivery window rather than stockpiling materials on site. That adds coordination cost and sometimes a smaller delivery surcharge, but it’s far cheaper than a second haul or a stuck truck. We price it explicitly.
We cut a swale so wind-driven rain sheets away from footings before the slab goes in. On an open lot off Barton Road, we set the grade so the next Santa Ana event doesn’t push water at the stem walls. Drainage is part of the site-prep line item on every Loma Linda estimate, not a change order.
Yes, and it’s built into how we sequence everything. Our crews run noisy rough-in and framing Monday through Thursday. Friday afternoon is cleanup and inspection prep. We book county sign-offs days ahead so the Sabbath-quiet Friday doesn’t stall a footer or framing inspection. This is how projects in Loma Linda actually get done. Call (855) 600-3192 for a free site assessment and quote.
Written by Ruben Montoya, Owner at Stallion Contractors, serving Loma Linda and the surrounding Inland Empire since day one.