ADU Company in Upland — One Fixed Price, Permits Handled

We handle the design, the engineering, and the city permit, then build it. One contract, one crew, one accountable point of contact. Free feasibility check on your lot before you commit.

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ADU Company in Upland, CA

Kitchen remodeling in Upland usually means opening up a 1950s or 1960s ranch kitchen that was built for a different era: closed off, short on counter space, and often sitting on a slab that makes plumbing moves a real decision, not an afterthought. We’re Fullerton ADU Builders, and we’ve served Upland since 2017, working on kitchens in the flat core around 91786 and up into the larger foothill homes in 91784. The same heat that pushes Upland homeowners toward serious cooling also shapes cabinet material choices and ventilation planning, so a Upland kitchen remodel is never a copy-paste of a coastal job. Call us at (877) 801-4497 when you’re ready to talk through what your house can actually do.

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Why Upland Homes Are Different

Upland is a built-out foothill city, and that changes how we approach nearly every job. The core of the city, concentrated in 91786, holds thousands of single-story ranch and tract homes from the 1950s through the 1970s, most on slab-on-grade foundations with detached or attached two-car garages. Those slabs mean relocating a kitchen sink or a bathroom drain isn’t a simple crawlspace job, it’s concrete cutting, and we plan for that from the first walkthrough. North of the 210, the 91784 zip shifts into larger 1980s and later homes on bigger lots, where kitchens tend to be more open already but often tired, with dated layouts and finishes that no longer match how the house is used.

The San Gabriel Mountain foothills bring dry heat that sits on Upland through late summer, and Santa Ana wind events push fire-resistant material choices into everyday conversation. We specify James Hardie fiber cement on exterior-facing work because it holds up to that climate, and we design attic and roof ventilation with the assumption that August will be brutal. Upland’s older lots also carry mature citrus and pepper trees, which is a genuine factor: roots, irrigation lines, and private drainage swales hide behind a lot of these homes, and any remodel that touches the back of the house has to account for them.

Our Main Upland Services

Most Upland homeowners call us about one of two things: adding an accessory dwelling unit to a lot that wasn’t designed for one, or bringing a dated bathroom up to modern function. Both jobs run into the same local realities, but each has its own path.

ADU Builders in Upland

An ADU in Upland is rarely a clean, open-lot build. In the flat core, it’s usually a garage conversion attached to a mid-century ranch, which means working around narrow driveway easements, mature tree roots, and design-review expectations near the historic downtown grid around Euclid and 2nd. Farther north in 91784, we’re more often building detached casitas on larger lots where setbacks and utilities are friendlier. From foldable prefab units to fully custom site-built structures, we match the unit to the lot, not the other way around. See how we approach Upland specifically on our ADU Builders in Upland page.

ADU Builders in Upland

Bathroom Remodeling in Upland

Upland’s older slab homes make bathroom remodels a different animal than in pier-and-beam houses. Drain line relocation means concrete work, and original 1960s bathrooms were often built tight, with little room to expand without stealing from an adjacent closet or hallway. We’ve worked through enough of these to know where the space usually is, and we plan ventilation around Upland’s dry heat so a remodeled bathroom doesn’t become a moisture trap in winter. For the full scope of what we do here, see our Bathroom Remodeling in Upland page.

Bathroom Remodeling in Upland
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What happens when you call

  1. 1
    A real person answersNo phone trees — you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Kitchen Remodeling in Upland

Kitchen remodeling in Upland is as much about correcting 1950s and 1960s floor plans as it is about new cabinets and counters. Most original kitchens in the 91786 tract and ranch stock were walled off from the living area, sized for a single cook, and built around a slab foundation that makes plumbing relocation a structural conversation. Add Upland’s summer heat and the material choices shift: we lean on finishes and ventilation that handle temperature swings without warping or trapping cooking heat. For a broader look at how we think about kitchen work, see our Kitchen Remodeling service hub.

Cabinet Refacing and Replacement

Signs you need it

Your cabinet boxes are still square but the doors are delaminating, hinges are sagging, or the finish has gone chalky from decades of Upland heat and sun exposure.

What it costs in Upland

Refacing in Upland typically runs $7,000 to $14,000, while full replacement with mid-grade cabinets and hardware sits between $15,000 and $30,000 depending on kitchen size and layout.

How we do it

We measure every opening, assess the existing boxes for square and level, and either reface with new doors, veneers, and hardware or pull and replace the full cabinet run, adjusting for slab floor irregularities as we go.

Full Kitchen Gut and Reconfiguration

Signs you need it

The current layout can’t support how your household actually cooks and gathers, and no amount of surface updating will fix the fact that the kitchen is walled off from everything else.

What it costs in Upland

A full gut and reconfiguration in Upland usually starts around $40,000 and can reach $70,000 or more when walls move, plumbing relocates, and new electrical circuits are pulled.

How we do it

We open the space per the design, relocate plumbing and electrical within the slab constraints, rebuild walls and headers as needed, then install new cabinetry, counters, appliances, flooring, and ventilation.

What Kitchen Remodeling Costs in Upland

Item Typical range in Upland
Cabinet refacing $7,000 – $14,000
Full cabinet replacement $15,000 – $30,000
Full kitchen gut and reconfiguration $40,000 – $70,000+

What pushes cost up in Upland is slab work: moving a sink or range line across a concrete foundation always costs more than the same move over a crawlspace. Mature tree roots near the kitchen wall and older electrical panels that need upgrading are the other common add-ons we flag early so the first number you hear isn’t a guess.

How long does a kitchen remodel take in Upland?

A cabinet reface usually finishes in one to two weeks; a full gut and reconfiguration runs eight to twelve weeks. Slab plumbing work and any surprises behind the drywall are the usual reasons a Upland timeline extends, and we build the schedule around those realities up front.

Do you pull permits for kitchen remodels in Upland?

Yes. Any Upland kitchen remodel that touches electrical, plumbing, or structural walls needs city permits, and we handle the full submittal and inspection process. Unpermitted kitchen work becomes a liability when you sell, and Upland buyers check.

Brands We Service in Upland

We work with a curated set of prefab and material brands that fit Upland’s climate and housing stock: Abodu and Cover for ADU structures, Tuff Shed for functional backyard builds, and James Hardie fiber cement for exteriors that hold up to foothill heat and Santa Ana conditions. See our brands page for the full breakdown and typical lead times for Upland delivery.

Pricing for ADU Company in Upland, CA

Service Typical range in Upland
Cabinet refacing $7,000 – $14,000
Full cabinet replacement $15,000 – $30,000
Full kitchen gut and reconfiguration $40,000 – $70,000+
Kitchen remodel (compact, cosmetic update) $25,000 – $40,000
Bathroom remodel (standard 5×8 full update) $18,000 – $35,000
Bathroom remodel (primary suite, expanded footprint) $35,000 – $60,000
ADU garage conversion (attached, existing 2-car) $120,000 – $180,000
ADU detached new-build (studio, standard finishes) $180,000 – $280,000
ADU detached new-build (1-bedroom, mid-range finishes) $250,000 – $350,000
ADU detached new-build (2-bedroom, above-garage or custom) $320,000 – $450,000+

In Upland, slab work, garage foundation conditions, and mature tree removal are the three things that most often push a project toward the upper end of a range. We price with written line-item estimates and fixed numbers, so the figure we quote is the figure we build to, not a starting point for change orders.

Neighborhoods We Serve in Upland

We work across Upland’s three zip codes, from the mid-century ranch clusters of 91786 to the larger foothill lots in 91784 and the newer pockets of 91785. Our crews know which neighborhoods carry historic overlay review and which ones have the roomiest side yards for a detached ADU.

  • Historic downtown grid near Euclid and 2nd
  • North Upland foothills (91784)
  • San Antonio Heights side of Upland
  • Upland Colonies and newer 91785 tracts
  • West Upland near the Claremont line

We schedule Upland estimates throughout the week, with most first walkthroughs happening within a few business days of your call.

Service Area – Cities Near Upland

We also work in the cities and unincorporated areas around Upland, including San Antonio Heights, CA, Claremont, CA, Montclair, CA, and Rancho Cucamonga, CA. Each has its own permit office and its own housing quirks, and we’re set up to handle all of them without treating your neighborhood like a different city’s afterthought.

Serving Upland, CA — Our Local Coverage Area

We’re based in the Upland 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 ADU Company in Upland

Ready to get started? Free estimates · Written quotes before work starts response in Upland
Call (877) 801-4497

What happens when you call

  1. 1
    A real person answersNo phone trees — talk to a local adu pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Upland Customers Say

★★★★★ 4.8 from 4+ reviews

"Detached unit in the back yard. Utilities trenched, separate meter, and it passed final on the first inspection."

— Erin Ziegler

"Garage conversion to a one bedroom unit. He handled the plans, the city submittal, and every round of corrections. Took six months from first meeting to final inspection and he never once made the permit process my problem."

— Tim Padgett

"The kitchenette layout he suggested made better use of the space than the one on our original sketch."

— Marisol Guzman

How It Works in Upland

Getting your adu handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your adu needs and we provide an upfront, transparent quote — no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Upland — typically within 30–60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

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