







Free 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 in Piñon Hills who actually understands unincorporated San Bernardino County rules changes everything about your remodel. Most projects here run through San Bernardino County Land Use Services, not a city building desk, and rural parcels on wells and septic systems add steps a tract-home contractor never sees. We scope, price, and permit the work correctly the first time. Call (803) 680-2547 for a free estimate and a written price before any tools are unpacked.
At Mason Remodeling, our General Contractor team knows what a remodel on a Piñon Hills parcel actually takes: septic capacity checks, propane tie-ins, long material hauls, and county inspections on the rough-in before walls close. No vague allowances. No surprise invoices. Just a written price, a firm calendar, and a one-year guarantee in plain language.
Key takeaways:
- A typical kitchen remodel in Piñon Hills runs $14,000 – $45,000; a bathroom remodel runs $9,000 – $28,000.
- Most Piñon Hills work is permitted through San Bernardino County, not a city office, and we handle that paperwork.
- Every Mason Remodeling project gets a written price before work begins, plus a 365-Day Done Right Promise.
- Every crew member is background-checked, identity-verified, and introduced to you by name and photo before arrival.
Why Mason Remodeling Is Piñon Hills’s Preferred General Contractor Company

Homeowners in Piñon Hills tend to ask the same first question: who is actually coming to my door, and how do I know I can trust them? We answer it directly. Every technician on a Piñon Hills job has passed The Threshold Standard: background-checked, identity-verified, uniformed, and introduced by name and photo before the visit. They show a photo ID badge at your door. No exceptions. Isaac Pruett, who leads our team, has spent years working with rural high-desert properties where the details that get skipped in town are the ones that fail out here.
We have learned that Piñon Hills homeowners want the price in writing, not a handshake number that grows later. That is why a written price is delivered before any work begins on every project, every time. It is not an upgrade and it is never waived. If a repair or installation fails within a year of completion, we return and make it right at no cost under our 365-Day Done Right Promise. And a live person answers our phone around the clock, seven days a week, including weekends and holidays.
Being part of the Threshold Group family of home-service companies since 2004 means we carry supplier-grade partnerships into every Piñon Hills job: KraftMaid and Wellborn cabinetry, Cambria and Silestone surfaces, Kohler and Moen fixtures, and GAF and CertainTeed roofing. When we price your remodel, those are the materials behind the numbers.
Styles & brands we work with







General Contractor Services in Piñon Hills
General Contractor Services in Piñon Hills mean managing the whole job: scope, written pricing, county permits, material procurement, skilled crews, and the final inspection sign-off. A homeowner in Piñon Hills usually calls us when a kitchen or bathroom needs a full replacement, a room addition is being considered, or a garage conversion is the most practical way to gain square footage. The work is not just swinging hammers; it is sequencing trades so the subfloor, rough-in, and finishes all pass inspection without rework.
Kitchen and Bathroom Projects
A full kitchen remodel in Piñon Hills typically runs $14,000 – $45,000. That range reflects whether you are keeping the existing footprint or moving plumbing and electrical, whether the subfloor needs repair, and which cabinet and countertop lines you select. Bathroom remodels typically land between $9,000 – $28,000, with walk-in shower installations priced separately at $4,500 – $12,000.
On rural parcels, we routinely check one thing in-town contractors miss: the condition of the subfloor and the existing utility stubs. A bathroom remodel off a well and septic system includes different rough-in work than a city-sewer tie-in, and we write that into the initial scope so the price does not move later.

Additions, ADUs, and Garage Conversions
Home additions in Piñon Hills run $45,000 – $130,000 depending on square footage, foundation work, and site conditions. ADU construction is typically $90,000 – $220,000, and garage conversions run $30,000 – $80,000. On larger parcels north of Highway 138, setbacks and septic capacity often govern what can be built, and we verify those details before signing a contract.

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.
- 4
You approve before work beginsNothing starts until you say go.
Construction Company in Piñon Hills

A Construction Company in Piñon Hills has to handle more than framing and finishes. We coordinate the county permit path, order materials with the long delivery lead times the high desert sometimes demands, and schedule inspections so rough-in work gets signed off before drywall hides it. That sequence matters because a missed inspection on a rural parcel means opening a finished wall later, which no homeowner should pay for.
Permits and Inspections
Because Piñon Hills is unincorporated, most building permits come from San Bernardino County Land Use Services, not a city hall. We pull the permits, schedule the inspections, and stand through each one. If an earlier remodel was done without permits, we surface that before we start, not after the walls are open. Our written price includes the permitting scope, so there is no open question about who handles the county paperwork.
Septic, Well, and Propane Work
Many Piñon Hills homes are on septic and well systems with propane rather than natural gas. A remodel that touches a bathroom or kitchen often triggers a septic capacity check, and a change from electric to gas appliances may involve propane line work. We write those site-specific items into the contract as line items with real dollar figures, not blank allowances.
Trusted Brands We Service in Piñon Hills
We stock and install professional-grade lines for Piñon Hills projects, including KraftMaid and Wellborn cabinetry, Cambria, Silestone, and Caesarstone surfaces, and Kohler, Moen, and Toto fixtures. On the structural side, we work with GAF, CertainTeed, and Owens Corning roofing materials and Belgard, Unilock, and Techo-Bloc hardscaping products. Because our crew coordinates material delivery for local projects, a Piñon Hills remodel is not delayed by a missed truck or a wrong sku sitting in a depot. You get vetted, professional-grade products without chasing a dozen suppliers.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in Piñon Hills Homes
- Vague allowances that move the price. A bid that says “cabinets and counters by owner” with no dollar figure is a budget that will grow. We write the allowance as a number, so you know what the Cambria upgrade actually costs before you choose it.
- Skipped county permits on rural parcels. Some contractors tell homeowners permits are unnecessary “out here.” That surfaces at resale or when an inspector looks at rough-in inside a finished wall. We pull the San Bernardino County permit on every job that requires one.
- Subfloor and utility stubs that are not where the plan assumes. Older Piñon Hills homes often have furnace chases, prior additions, or shifted framing. We inspect before we price, and we write change orders in writing if the site reveals something the original plan did not.
- In-town scheduling assumptions. A 20-minute supply run does not exist in the high desert. We build realistic lead times for materials and inspections into the calendar so your project does not stall waiting on a truck.
Pricing for General Contractor in Piñon Hills, CA
Real numbers, not placeholders. The table below reflects what homeowners in Piñon Hills should expect for common scopes. These are market-calibrated ranges for this area, and they assume standard site conditions and county-permitted work.
| Project Type | Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
What moves the number? Undocumented subfloor damage, septic capacity requirements, propane line extensions, and material selections above the written allowance. We put every one of those in writing as a line item before work starts. Call (803) 680-2547 for a free estimate with a written price.
We Also Serve Cities Near Piñon Hills
Our crews serve Piñon Hills and surrounding communities across the region, including Los Angeles, San Diego, San Jose, and San Francisco. Scheduling for Piñon Hills projects is coordinated from our Inland Empire office in the Riverside-San Bernardino area, with local crews working directly on your property.
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
Most building permits for Piñon Hills remodels are issued by San Bernardino County Land Use Services, not a city building department. We handle the permit application, the required inspections, and the final sign-off as part of our written scope. Call (803) 680-2547 to find out whether your specific project needs a county permit and what the timeline looks like.
Three things: whether you move plumbing or electrical, what condition the subfloor is in, and which cabinet and countertop lines you select. A kitchen remodel in Piñon Hills runs $14,000 – $45,000; the difference between the low and high ends is usually finishes and any structural repair. We write the allowance as a real dollar figure, so the price does not jump when you pick Cambria over a stock top.
Only a change order. We inspect the site before pricing, but if we open a wall and find undocumented framing, a failed subfloor section, or a septic stub in the wrong location, we write a change order with a specific dollar amount and get your approval before doing that extra work. Nothing moves without your signature. Call (803) 680-2547 to review how we handle change orders on a Piñon Hills remodel.
A kitchen remodel in Piñon Hills typically runs six to ten weeks from signing to final walkthrough. A bathroom remodel usually runs three to five weeks. Additions and ADUs run longer, often four to eight months depending on county plan check and inspection scheduling. We build those timelines into the written scope so you are not guessing.
Yes. We scope and build room additions, ADUs, and garage conversions on rural parcels throughout Piñon Hills, including properties on septic and well systems. We verify setback requirements, septic capacity, and utility access before we price the job. Call (803) 680-2547 for a free estimate on an addition or ADU.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Piñon Hills since 2004.










