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 Home Remodeling Across San Antonio Heights
Home remodeling in San Antonio Heights means working with foothill terrain, mid-century houses, and San Bernardino County permits. We know that because we manage exactly that scope here on a regular basis. If you’re planning a kitchen, bathroom, whole house, or addition project in 91784, call our team at (866) 253-8554 for a free estimate. Nolan Shepherd leads every project plan, and he’ll tell you the same thing before any contract is signed: we name the brands going into your home up front.
That matters more in San Antonio Heights than almost anywhere else. The housing stock here was built between the 1950s and 1970s, often as custom homes on sloping alluvial-fan lots. Opening a wall rarely stops at cosmetic work. We plan for that before you commit, not after the rough-in is underway.
Why Elmwood Contractors Is San Antonio Heights’s Preferred Home Remodeling Company
We’re a single-source general contractor, not a patchwork of specialty subs. One contractor, every trade – interior to exterior. When a San Antonio Heights project touches framing, waterproofing, windows, countertops, and roofing in the same job, we coordinate the sequence so one trade’s work doesn’t undo another’s. That sequencing is easy to get wrong on hillside lots where drainage and slope stability run through every decision.
Homeowners here tell us the same three things. They want to know what brands are going into the home before the contract is signed. They want one point of contact when something changes mid-project. And they want a contractor who already understands county permitting in 91784. We deliver on all three. Our approach is inspection-first, and any surprise is priced in writing and approved by you before we touch it. Estimates are free. Call (866) 253-8554 and ask for Nolan.
Styles & brands we work with







Whole House Remodel in San Antonio Heights
A Whole House Remodel in San Antonio Heights usually starts the same way: a homeowner opens one wall for a kitchen or bath, finds wiring or framing that predates modern code, and realizes the project just became structural. We plan for that from the first walkthrough. On a mid-century custom home up in the foothill slopes of 91784, our crew opened a kitchen wall and found cloth-wrapped wiring feeding an undersized header over what the homeowner assumed was a non-load-bearing span. We stopped, pulled the county permit amendment to document the load-bearing correction, priced it as a written change order, and only then set the KraftMaid cabinets and Cambria counters – with inspection sign-off before the walls closed.
A full home remodel in San Antonio Heights typically runs $45,000 to $130,000 when additions or major structural work are involved. Smaller whole-house refreshes that stay within the existing footprint can land below that range. The slope of your lot, the condition of your foundation, and what the walls reveal once they’re open are the three biggest variables.
Structural and Systems Upgrades
On a pier-and-grade foundation built in the 1960s, load-bearing walls don’t always match what the original plans say. We verify framing before we quote fixed pricing, then document any correction as a written change order. Fire-resistant construction requirements for this foothill zone also come into play on whole-house work, and we factor those into the permit package from day one.
Interior + Exterior Coordinated Scope
A whole house remodel in San Antonio Heights often spans interior rooms and the exterior envelope at once – new windows, siding, and roofing alongside kitchen and bath work. We run that as one project plan, not three separate bids. James Hardie siding, PGT impact windows, and GAF roofing go in on the same schedule as the KitchenAid and Kohler fixtures inside.
Luxury Home Remodeling in San Antonio Heights
Luxury Home Remodeling in San Antonio Heights is less about adding expensive finishes and more about building to the demands of the lot. Estate properties on large sloping parcels here were often custom-built in the 1950s and 60s, and they come with oversized rooms, multi-level decks, and retaining walls that have been exposed to decades of Santa Ana wind and winter rain. A luxury remodel on one of these homes means respecting the original architecture while bringing the envelope, drainage, and interior systems up to current standards.
Budget planning for high-end work in San Antonio Heights follows the same structure as any project, just scaled up. Kitchens range from $14,000 to $45,000 depending on cabinet line and stone selection. Bathrooms run $9,000 to $28,000. Whole-estate remodels that touch multiple levels, decks, and outdoor hardscape can push well past $130,000.
Specification-Grade Materials Management
We recommend products because they perform, not because they’re convenient for us. For a foothill estate, that means materials chosen for fire resistance, thermal stability in hot dry summers, and long-term performance under intense UV. We’ll specify Cambria or Caesarstone for stone surfaces, KraftMaid for cabinetry, and PGT or CGI for impact-rated windows – all named in the contract before work begins.
Hillside Drainage and Slope Integration
Any luxury remodel on a sloped San Antonio Heights lot has to account for surface water. We plan drainage and erosion control into the project scope, working with retaining walls and grade transitions so the new work doesn’t create problems for the old foundation. Heavy winter rain on steep foothill slopes is predictable; water damage from a poorly planned remodel is not.
Trusted Brands We Service in San Antonio Heights
We carry established relationships with 50+ named brands across cabinetry, countertops, plumbing, roofing, windows, and prefab construction. For San Antonio Heights clients, that includes James Hardie fiber-cement siding for fire-resistant exteriors, KraftMaid cabinetry for kitchens and baths, and Plant Prefab for ADU and addition work on larger lots. The right material for your budget and your climate – chosen from a vetted lineup, not a single supplier’s catalog. Because we coordinate the full scope, we can keep product availability and lead times aligned with the county inspection schedule.
Common Home Remodeling Problems We See in San Antonio Heights Homes
- Out-of-area builders pulling the wrong permit. San Antonio Heights is unincorporated county land, so permits run through San Bernardino County, not the City of Upland. We’ve seen projects stalled mid-remodel because a builder assumed city jurisdiction and the draw schedule froze.
- Cloth-wrapped wiring and undersized headers behind mid-century walls. Homes built in the 1950s through the 70s routinely have electrical and framing that do not meet current code. Opening walls without a written allowance for these corrections is how fixed quotes go sideways.
- Pier-and-grade foundations on sloped lots shifting over decades. Foothill terrain plus alluvial soil means footings settle. We check for movement before designing any addition or structural change so load paths are verified, not assumed.
- Fire-resistant construction requirements at final inspection. The high-fire-severity foothill zone here triggers specific roofing, siding, and venting standards. Ignoring them means costly rework when the county inspector walks the site.
See the difference
Before
After
Before
After
Before
AfterKey Takeaways
- Permits in San Antonio Heights 91784 come from San Bernardino County, not the City of Upland.
- Opening mid-century walls often reveals wiring and framing that changes scope – we plan for it with written allowances.
- Hillside lots require drainage, slope stability, and fire-resistant materials in every scope.
- You’ll know every brand going into your home before the contract is signed.
- Any surprise found mid-remodel is priced and approved in writing before work resumes.
Pricing for Home Remodeling in San Antonio Heights, CA
Here’s what we’re seeing in San Antonio Heights right now for common scopes. These are market-calibrated ranges based on the homes and lot conditions in 91784, not national averages.
| Project | Typical Range in San Antonio Heights |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Walk-In Shower Installation | $4,500 – $12,000 |
What moves these numbers in San Antonio Heights specifically? Sloped lots drive foundation and drainage costs. Mid-century structural surprises add allowance spending. Fire-resistant siding and roofing requirements add material cost. None of this should be a surprise at the contract stage. We’ll give you a written, line-item quote, and any change is approved in writing before it happens. Call (866) 253-8554 to schedule your free estimate.
We Also Serve Cities Near San Antonio Heights
While this page covers Home Remodeling in San Antonio Heights, our crews also run projects in Upland, Claremont, Rancho Cucamonga, and Montclair on a regular basis. If you’re in one of those nearby cities, the same inspection-first approach and brand-vetted material selections apply. You can also review our full service lineup on the Home Remodeling page.
Serving San Antonio Heights, CA — Our Local Coverage Area
We’re based in the San Antonio Heights 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 Home Remodeling in San Antonio Heights
San Bernardino County issues permits for San Antonio Heights because the community is unincorporated. It is not the City of Upland. Builders who assume city jurisdiction pull the wrong paperwork and stall the project. We pull county permits on your behalf and schedule inspections through the county’s process from start to finish.
If you’re not sure which jurisdiction applies to your specific address, call (866) 253-8554. We’ll confirm it before anything gets submitted.
Because most homes in 91784 were built between the 1950s and 1970s, and the wiring, framing, and waterproofing behind those walls rarely meets today’s code. What starts as a cosmetic refresh often reveals work that must be corrected before inspections will pass. We handle this with written allowances in the contract and inspection-first sequencing, so a change order is documented before you spend anything.
Yes. Sloped alluvial-fan terrain means pier-and-grade foundations, retaining walls, and drainage control are part of almost every structural decision. We verify existing grade and foundation movement before quoting fixed pricing on any addition or load-bearing change. Water from heavy winter rain has to go somewhere; we design for it on every hillside project.
We stop work, document what was found, price the correction as a written change order, and get your approval before touching it again. That’s how we handled a mid-century kitchen in the foothill slopes of 91784 where we found cloth-wrapped wiring and an undersized header. The county permit was amended, the correction was priced, and the homeowner signed off before the KraftMaid cabinets and Cambria counters went in.
Yes. San Antonio Heights sits in a high-fire-severity foothill zone, and San Bernardino County enforces brush-clearance and fire-resistant construction standards. That affects roofing, siding, venting, and sometimes window selection. We build those requirements into the permit package and the material bid from the first quote, not at final inspection. Call (866) 253-8554 for an exact estimate on your project.
Written by Nolan Shepherd, Owner at Elmwood Contractors, serving San Antonio Heights and the surrounding foothill communities.