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 Oak Hills
If you’re planning a build or major remodel on acreage in Oak Hills, you need a general contractor who understands county permits, septic and well requirements, and unpaved lot logistics before the first bit of earth gets turned. We do. Square Deal Contractors manages every phase of the job under one contract, from grading and utilities to framing and finish work. Serving all of 92344, we’re the team homeowners call when they want one accountable partner from roofline to backyard. Call (866) 623-7205 for a free estimate, and we’ll walk you through exactly what your project will take.
Why Square Deal Contractors Is Oak Hills’s Preferred General Contractor Company
Homeowners in Oak Hills keep calling us because we speak the same language as San Bernardino County’s building department. We know what a perc-and-mantle septic approval requires and how long it takes. We know that a lot off Mesa Road or along Highway 395 often needs driveway grading before a concrete truck can even get near the pad. Our General Contractor team shows up with a clear scope, honest numbers, and a plan that accounts for the unglamorous parts of rural construction that most contractors gloss over.
Being headquartered in nearby Lake Forest means we’re close enough to respond quickly to Oak Hills, but far enough removed to bring a disciplined process to every job. Nolan Breckett built Square Deal on a simple promise: tell the customer exactly what they’re getting and why. That means written line-item quotes, defined scopes, and no surprise invoices. In Oak Hills, where a small oversight on county approval can cost weeks, that kind of transparency is not optional. It’s the only way we work.
Styles & brands we work with
Licensed General Contractor in Oak Hills
A Licensed General Contractor in Oak Hills is not the same thing as a contractor who works in a tract subdivision downhill in Hesperia or Victorville. Here, the license has to cover a lot more ground. A typical Oak Hills project involves county-level reviews from San Bernardino County, well siting, septic design, long power runs, and grading that most city-lot contractors never touch. When a homeowner asks what this costs, our honest answer is that pre-construction site work often runs into five figures before framing starts, and that’s why we scope it upfront rather than springing it as a change order later.
County Permits and Site Approvals
Every new build, addition, and ADU in Oak Hills starts with San Bernardino County, not a city building department. We handle the permit package, the septic and well reviews, and the grading plan as one integrated scope. If the county flags an issue, we fix it before you’ve spent money on materials that can’t be delivered to the site yet.
Long Runs and Open Lots
Power, water, and septic on a raw Oak Hills lot often mean trenching hundreds of feet across open ground. Our pricing accounts for that distance. A contractor who quotes a Home Addition at $45,000 to $130,000 without understanding your lot’s layout is quoting fiction. We walk the land first, then price the job.
Residential General Contractor in Oak Hills
A Residential General Contractor in Oak Hills has to be fluent in the housing stock that actually exists here: custom and semi-custom single-family homes built lot-by-lot from the 1980s through the 2000s, plus manufactured and modular homes on large acreage. This isn’t tract work. We’re not trimming out 40 identical boxes. We’re matching additions to existing rooflines, routing utilities across open ground, and building detached shops and ADUs that can stand up to high-desert winds and hard freezes. For a Home Addition in Oak Hills, you’re looking at $45,000 to $130,000, depending on size, site conditions, and finish level.
Additions That Match the Existing Home
Most Oak Hills homes were custom-built, which means no two floor plans are the same. An addition here is a design problem first and a framing job second. We tie the new roofline into the existing structure, match siding and trim, and keep the whole project under one permit set so the county sees a single coherent plan, not a patchwork.
Detached Structures and ADUs
A Garage Conversion runs $30,000 to $80,000. A full ADU Construction is $90,000 to $220,000. In Oak Hills, the ADU often makes more sense as a detached structure than an attached conversion, because the lot has room and the setback rules allow it. We’ve built detached ADUs through partnerships with Abodu, Dvele, Boxabl, and Plant Prefab, and we know how to get them through county review.
Trusted Brands We Service in Oak Hills
Where materials are concerned, we’re not tied to a single supplier or a single price tier. We carry and install GAF and Owens Corning roofing systems, Grohe fixtures, and a full range of cabinetry and countertop brands, which means we can match your budget without cutting corners on what actually matters. For high-desert conditions in Oak Hills, we steer clients toward wind-rated and fire-resistant options when the site calls for them. That’s the difference between buying a product off a shelf and having a contractor who knows what performs in 92344.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in Oak Hills Homes
- Septic and well approvals blowing up the schedule. On a raw lot, the perc test and well siting review happen before the permit is issued, not after. If a homeowner or a less experienced contractor skips this step, the whole project stalls before framing ever starts.
- Material delivery on unpaved lots. Trucks cannot always reach the build site on a private dirt driveway. We plan for grading and temporary access so materials arrive on schedule instead of getting stuck halfway up the property.
- Grading and drainage mistakes. Open, sloped acreage in the high desert drains fast when it rains hard. A foundation set without proper grading will shift or fail inspection. We design drainage into the plan from day one.
- Failing to build for fire exposure. San Bernardino County’s high-desert fire hazard means defensible-space and ignition-resistant construction are routine parts of the plan set here. If your contractor is not talking about Class A roofing and ember-resistant vents, you’re not getting the right advice.
Pricing for General Contractor in Oak Hills, CA
Here are real Oak Hills market ranges for the work we do most often. These numbers are not placeholders; they reflect the county permitting, site work, and material logistics unique to 92344.
| Project Type | Typical Oak Hills Range |
|---|---|
| ADU Construction | $90,000 – $220,000 |
| Home Addition | $45,000 – $130,000 |
| Garage Conversion | $30,000 – $80,000 |
| Concrete Driveway Installation | $4,500 – $12,000 |
What moves the number on an Oak Hills job is rarely the framing. It’s the septic approval, the well siting, the grading, and the distance the materials have to travel. That’s why we walk every lot before we quote. Call (866) 623-7205 for a free estimate, and we’ll give you a written, line-item price that accounts for all of it.
We Also Serve Cities Near Oak Hills
Our team works throughout the high desert and the surrounding communities. If your property is in Oak Hills, Hesperia, Victorville, Phelan, or Mountain View Acres, we can bring the same county-savvy approach to your project. The permitting rules change slightly from one jurisdiction to the next, but the principle stays the same: one contractor, every phase.
Serving Oak Hills, CA — Our Local Coverage Area
We’re based in the Oak 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 Oak Hills
An ADU on a raw lot in Oak Hills requires a full San Bernardino County permit set, including a perc-and-mantle septic approval, a well siting review if the property draws from a private well, a grading plan, and building permits for the structure itself. We manage the entire package as one scope, and we can tell you upfront which approvals your specific lot will need. Call (866) 623-7205 to get started.
It adds weeks, sometimes months, to the front end of the project. Before the first permit is issued, you need a septic system designed and approved and a water source verified. On a typical Oak Hills lot, that pre-construction phase alone can add tens of thousands of dollars. We build that time and cost into the estimate so you’re not blindsided.
Yes. In fact, detached shops and garages are some of the most common projects we do in Oak Hills, because the lots have the room and the zoning allows them. We handle the grading, the pad, the structure, and all county sign-offs. A typical detached shop runs in the same range as a Garage Conversion, $30,000 to $80,000, depending on size and finish.
A perc-and-mantle septic approval is a county-mandated test and review that confirms your soil can absorb wastewater and that the land has enough depth to support a septic system. Without it, San Bernardino County will not issue a building permit for any new structure with plumbing. It’s the single most common reason Oak Hills projects stall, and it’s the first thing we address on any raw-lot build.
We grade a temporary access path or a permanent driveway before heavy materials arrive, so concrete trucks and lumber deliveries can reach the build site. We also sequence deliveries so we’re not running heavy equipment over ground that’s too soft or too rutted. It’s a small thing that saves real money when it’s planned correctly.
Ready to talk about your Oak Hills project? Call (866) 623-7205 for a free estimate. Nolan Breckett and the Square Deal team will walk your lot, explain the county requirements, and give you a written price with no runaround.
Written by Nolan Breckett, Owner at Square Deal Contractors, serving Oak Hills residents from our Lake Forest office.