ADU Company in Upland — Plans, Permits & Build, One Fixed Price

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 means working with homes that range from early-1900s craftsman bungalows near Euclid Avenue to 1950s-70s ranch tracts and 1980s-2000s subdivisions across 91786 and 91784. Older Upland kitchens carry narrow footprints, load-bearing walls where homeowners want open sightlines, and electrical systems that predate modern appliance demands. Newer homes bring their own constraint: builder-grade cabinets and layouts that never anticipated how a family actually cooks. We handle the full kitchen scope, and the same crew manages ADU and bathroom work, so a project on an older Upland property can move from kitchen to rear-yard ADU without a contractor handoff. Call (833) 589-8273 to schedule a free estimate.

Call (833) 589-8273

If you’re weighing an ADU or bathroom remodel on the same property, see ADU Builders in Upland and Bathroom Remodeling in Upland for what those jobs involve in this city.

Why Upland Homes Are Different

Upland sits at the foot of the San Gabriel Mountains, and the housing stock tells the city’s story. The early-1900s citrus-era and craftsman homes near downtown and Euclid Avenue come with true dimensional lumber, plaster walls, and floor plans that were never designed for walk-in pantries or island seating. The 1950s-70s ranch tracts spread across central Upland often have detached garages at the rear of deep lots, which affects how we run utility lines for an ADU or a kitchen addition. The 1980s-2000s subdivisions on the north and east sides, especially across 91786 and 91784, tend to have larger interior footprints but fewer mature trees for shade.

Climate shapes every job here. Inland Empire foothill summers bring intense afternoon sun and heat gain through west-facing walls, while Santa Ana wind events push dust and debris against any exterior work in progress. Winter nights at the base of the mountains drop below what coastal builders plan for. That means insulation, window orientation, and ventilation get specified differently in Upland than they would in a mild-coastal city. When we open a wall in an older Upland kitchen, we’re usually the first contractor to touch that framing in fifty or sixty years, so we plan for what’s behind the plaster before we swing a hammer.

Our Main Upland Services

Upland homeowners call us most about two things: adding an ADU to a deep rear lot or converting a detached garage, and bringing a tired bathroom up to what the house is now worth. Both jobs run through the same project management and the same in-house crews.

ADU Builders in Upland

Rear-yard detached units and garage conversions dominate Upland ADU work because the older neighborhoods along Euclid and north of Foothill have the lot depth to support them. We compare prefab brands including Mighty Buildings, Boxabl, and Plant Prefab against site-built framing, then recommend the path that fits the setbacks, soil, and utility access on your specific parcel. The Santa Ana wind corridor near the mountains also means we pay close attention to roof anchoring and ember-resistant exterior details. ADU Builders in Upland

ADU Builders in Upland

Bathroom Remodeling in Upland

Bathrooms in Upland’s pre-1980 homes are usually original to the house: small, single-sink, often with galley-style layouts that waste the available square footage. We rework those rooms without moving load-bearing walls when we don’t have to, and when the layout genuinely needs more space, we plan the structural work explicitly rather than discovering it mid-demo. Shower waterproofing and ventilation get specified for Upland’s dry heat and cold winter nights, not a generic coastal spec. Bathroom Remodeling in Upland

Bathroom Remodeling in Upland
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Call (833) 589-8273

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 usually starts with a homeowner who’s tired of working around a layout that was built for a different decade. In the older homes near downtown and Euclid Avenue, that means a closed-off galley kitchen with one narrow door, a single run of counters, and wiring that cannot support a modern cooktop and microwave on the same circuit. In the newer tracts across 91786 and 91784, it means a builder-grade kitchen that looks fine in photos but doesn’t hold up to daily cooking. Upland’s dry summer heat and Santa Ana winds also push us toward range hoods with real CFM, properly insulated exterior walls, and windows specified for west-facing sun exposure. See our full Kitchen Remodeling scope for how we approach these projects.

Galley Kitchen Opening

Signs you need it

The kitchen has one narrow entry, the cook is cut off from everyone else, and there’s a load-bearing wall making the whole thing feel like a hallway.

What it costs in Upland

Opening a galley kitchen in Upland typically runs $45,000 – $75,000 depending on the beam span, the condition of the existing plumbing stack, and how much electrical needs to be re-fed.

How we do it

We confirm the load path, size the beam and footings with a structural engineer, move the affected mechanicals, then rebuild the opening with the same finish standard as the rest of the room.

Full Kitchen Renovation

Signs you need it

You’re changing the layout, the cabinet boxes are failing, the counters are worn past repair, and the appliances are all approaching end of life at the same time.

What it costs in Upland

A full kitchen renovation in Upland generally lands between $65,000 and $110,000, with the final number driven by cabinet construction quality, countertop material, and how much electrical and plumbing moves.

How we do it

We strip the room to framing, rework the rough plumbing and electrical for the new layout, install the cabinets and counters, then finish with backsplash, lighting, and appliance hookup under one contract.

Cabinet Refresh and Counter Replacement

Signs you need it

The cabinet boxes are structurally sound but the doors and drawer fronts are shot, and the counters are dated laminate or tile with failing grout.

What it costs in Upland

In Upland, you’re typically looking at $15,000 – $30,000 depending on the linear feet of countertop and whether you’re refacing or replacing all doors and drawer fronts.

How we do it

We measure the existing boxes, order new doors, drawer fronts, and hardware, install the new counters, and reconnect the sink and cooktop so the kitchen stays functional while the surfaces get replaced.

What Kitchen Remodeling Costs in Upland

Item Typical range in Upland
Cabinet refresh and counter replacement $15,000 – $30,000
Galley kitchen opening $45,000 – $75,000
Full kitchen renovation $65,000 – $110,000

The biggest price swing in Upland is structural work: older craftsman and ranch homes frequently need beam replacements, footing pads, or full re-wiring once the walls come open. A newer tract home in 91786 or 91784 usually avoids the structural surprises, which keeps the number closer to the bottom of the range. We price every job with a written line-item quote before work starts, and we don’t run change orders when the framing reveals what we said it would.

How long does a kitchen remodel take in Upland?

Most full kitchen remodels in Upland run five to eight weeks from demo to final inspection. Structural work, custom cabinet lead times, and permit review with the city can push that out; cabinet refacing and counter replacement often finish in two to three weeks.

Can you match the kitchen style to an older Upland home?

Yes. We’ve matched shaker cabinets and period-appropriate tile to craftsman homes near Euclid, and we’ve kept mid-century ranch kitchens faithful to their original footprint while modernizing the appliances and lighting. The result should feel like it belongs in your house, not like a showroom transplant.

Brands We Service in Upland

We work with our brands where they fit the project: Boxabl and Mighty Buildings for fast-deploy detached units, Plant Prefab for custom panelized builds, and Tuff Shed for basic accessory structures. We keep common hardware and finish components stocked locally in Upland, which shortens lead times on service calls.

Pricing for ADU Company in Upland, CA

Service Typical range in Upland
Kitchen remodel – cabinet refresh and counters $15,000 – $30,000
Kitchen remodel – galley opening $45,000 – $75,000
Kitchen remodel – full renovation $65,000 – $110,000
ADU – prefab detached unit $150,000 – $300,000
ADU – garage conversion $80,000 – $150,000
ADU – site-built detached $200,000 – $400,000
Bathroom remodel – full $20,000 – $45,000
Bathroom remodel – guest bath refresh $12,000 – $25,000
ADU – kitchenette or interior finish package $25,000 – $60,000
ADU – site prep and utility connection $15,000 – $40,000

Prices in Upland run higher on older Euclid-area homes where the electrical and plumbing systems need to be brought current before new work connects, and on the northern side where fire-zone exterior requirements add material cost. We provide written line-item quotes with fixed pricing, so the number you approve is the number you pay.

Neighborhoods We Serve in Upland

We cover all of Upland across the 91784, 91785, and 91786 ZIP codes. Most of our kitchen remodels happen in the older Euclid corridor and the ranch tracts around it, while ADU work concentrates on the deep-lot neighborhoods north of Foothill and the newer subdivisions on the east side.

  • Downtown and Euclid Avenue corridor
  • North of Foothill Boulevard
  • San Antonio Heights adjacency
  • East Upland and the 91786 subdivisions
  • West Upland near the Montclair border

Response time across Upland is typically one business day for an estimate visit, and we schedule work in sequence so your project gets our full crew rather than a split crew juggling three cities.

Service Area – Cities Near Upland

Costa Mesa ADU Builders has served Upland since 2012, and we take projects in the nearby foothill and basin cities as well. Homeowners in San Antonio Heights, CA and Claremont, CA call us for the same steep-lot and older-home work we do in Upland, while Montclair, CA and Rancho Cucamonga, CA jobs run on the same scheduling calendar. If you’re just over the city line, call and we’ll tell you straight whether your job fits our current route.

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 · Free on-site estimates response in Upland
Call (833) 589-8273

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

★★★★★ 5.0 from 4+ reviews

"Sound insulation between the unit and the main house is better than I expected. You genuinely cannot hear the tenant."

— Imani Ellison

"Every invoice was tied to a completed milestone, so I always knew what I was paying for."

— Gilbert Vargas

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

— Ryan Padgett

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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