ADU Company in Montclair — One Fixed Price, Permits Handled

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ADU Company in Montclair, CA

Kitchen remodeling in Montclair means working with 1950s and 1960s tract homes where original layouts were built for a different era of cooking, storage, and family traffic. The galley kitchens common to these single-story homes in the 91763 ZIP code often have load-bearing walls that limit simple open-concept changes, which is exactly the kind of structural reality our team plans around from the first site visit. We’re Uptown ADU Builders, an ADU and interior specialist serving Montclair since 2018, and our kitchen work pairs the same James Hardie discipline we use on exteriors with finish carpentry and fixture work inside. Call (877) 752-4191 for a free estimate on a Montclair kitchen that actually works for how you live.

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Why Montclair Homes Are Different

Montclair is one of the few Inland Empire cities where 91763’s mostly single-family lots are large enough and flat enough that nearly every ADU is a detached new-construction build, not a garage conversion. That same lot generosity shapes kitchen remodeling too. Homes built between the 1950s and 1970s sit on wide, rectangular parcels with enough side yard that a kitchen addition or bump-out is often feasible without triggering the setback fights you’d face in neighboring cities like Claremont or Upland.

The trade-off is infrastructure age. Montclair’s older tract sewers frequently require a pre-ADU camera inspection and sometimes a lateral upgrade before any slab work begins. For kitchen remodels that involve moving a sink, relocating a gas line, or adding a second prep zone where none existed, that same sewer reality applies. We’ve walked Montclair kitchens where the cast iron drain under the slab is original to the Eisenhower administration. You don’t discover that by tearing out cabinets; you discover it with a camera and a plan.

The climate pushes every project toward the same answer: deep roof overhangs, shade-conscious window placement, and cooling efficiency that keeps a kitchen comfortable during Inland Empire summers that routinely clear 100°F. A remodel that ignores sun exposure on a west-facing Montclair kitchen is one that will bake every afternoon from June through September. We design around that, not against it.

Our Main Montclair Services

Montclair homeowners call us most often about two projects: building a detached ADU on a flat, generous lot, and remodeling an aging bathroom in a 1960s tract home.

ADU Builders in Montclair

Montclair’s housing stock, dominated by 1950s to 1970s single-story tract homes on large, level lots, makes a detached ADU a realistic option where nearby cities force garage conversions or nothing. But the city’s pre-1970s infrastructure means every project starts with verifying sewer lateral capacity and easement clearances before a slab can be poured. We handle that verification, handle the permitting, and build with a materials list that’s been tested against Inland Empire heat and sun. For the full scope of what an ADU looks like in Montclair, see our dedicated ADU Builders in Montclair page.

ADU Builders in Montclair

Bathroom Remodeling in Montclair

Bathroom remodels in Montclair often mean working inside a footprint that hasn’t changed since the original build, with cast iron drains, galvanized supply lines, and tile set on a mud bed. We’ve done enough of these to know where the surprises hide and how to price for them honestly. The flat lots that help ADUs also help here: a master bath addition or a second bath bump-out is frequently possible without the variance process that stops the same project in a denser city. For a closer look at how we approach bathrooms in this city, visit our Bathroom Remodeling in Montclair page.

Bathroom Remodeling in Montclair
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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 Montclair

Kitchen remodeling in Montclair usually means updating a galley or L-shaped kitchen inside a 1950s to 1970s tract home, where load-bearing walls, original cast iron plumbing, and a complete lack of modern ventilation define the starting point. The hot, dry Inland Empire summers push Montclair kitchens toward high-efficiency cooling, range hoods that actually exhaust outside, and window and shade choices that don’t turn the room into a solar oven by 3 p.m. Our team handles the full interior finish, from rough-in to cabinet hardware, so you’re never coordinating a separate kitchen contractor. For more on our kitchen process in general, see our Kitchen Remodeling hub.

Full Gut and Reconfiguration

Signs you need it

Your Montclair kitchen has the original 1960s layout with a wall separating the cooking zone from the dining area, no hood vent, and cabinet boxes that are delaminating from decades of heat and dry air.

What it costs in Montclair

In Montclair, a full kitchen gut and reconfiguration typically runs $45,000 to $85,000, depending on whether a load-bearing wall needs a beam and whether the sewer lateral under the slab needs replacement before new drains go in.

How we do it

We camera the existing drain, verify what’s load-bearing, open the walls and slab only as far as the plan requires, then rebuild the kitchen with new framing, drywall, electrical, plumbing, ventilation, flooring, cabinets, counters, and fixtures as one continuous job.

Cabinet Refacing and Countertop Replacement

Signs you need it

The cabinet boxes are solid, but the doors are warped or water-swollen near the sink, and the countertop is tile with failing grout lines that have become impossible to keep clean.

What it costs in Montclair

Cabinet refacing with new countertops in Montclair generally lands between $18,000 and $38,000, with the spread driven by whether we’re keeping the existing cabinet layout or making small footprint adjustments while we’re in there.

How we do it

We resurface or replace door and drawer fronts, build any needed filler panels and trim, set the new countertop, reconnect the sink and faucet, and touch up the whole kitchen so the refaced boxes read as one intentional finish.

What Kitchen Remodeling Costs in Montclair

Item Typical range in Montclair
Full kitchen gut and reconfiguration $45,000 – $85,000
Cabinet refacing with new countertops $18,000 – $38,000
Kitchen remodel with new appliances and ventilation $30,000 – $60,000

Prices in Montclair move with sewer lateral condition, whether a load-bearing wall needs a beam, and how far the existing electrical panel is from the kitchen’s new appliance load. We give a written line-item quote before work starts and we hold to it: no change orders without your signed approval.

Can you match the original 1960s architectural style in a Montclair kitchen?

Yes. We regularly remodel Montclair kitchens with flat-panel or slab cabinet fronts, period-correct tile, and hardware that honors the home’s original mid-century lines without sacrificing modern ventilation, outlets, or lighting. The trick is keeping the character while upgrading everything behind the surface. Call (877) 752-4191 and we’ll walk a sample with you.

How long does a full kitchen remodel take in Montclair?

Plan on six to ten weeks for a full gut and reconfiguration in Montclair, with the range set by whether we’re moving plumbing, adding a beam, or waiting on a sewer lateral repair. Cabinet refacing often wraps in two to three weeks. Call (877) 752-4191 for a schedule tied to your specific scope.

Brands We Service in Montclair

We work across the ADU and materials landscape with brand-agnostic guidance: Abodu, Cover, and Tuff Shed pathways for structure, and James Hardie fiber cement for durable, low-maintenance exteriors that hold up to Montclair’s dry heat. Parts and samples are available locally through our supplier network, which keeps decisions moving. See our brands for the full list of manufacturers we work with.

Pricing for ADU Company in Montclair, CA

Service Typical range in Montclair
Full kitchen gut and reconfiguration $45,000 – $85,000
Cabinet refacing with new countertops $18,000 – $38,000
Kitchen remodel with new appliances and ventilation $30,000 – $60,000
Detached ADU construction $180,000 – $340,000
Bathroom remodel $15,000 – $35,000

In Montclair, pricing moves most on sewer lateral condition, easement clearances, and whether a load-bearing wall needs structural work before finish trades can begin. We quote a fixed price in writing before work begins and we don’t issue change orders without your signed approval.

Neighborhoods We Serve in Montclair

We work across the 91763 ZIP code, from the older tracts near Ramona Park to the neighborhoods along Kingsley Street and the flat residential blocks west of Central Avenue. The single-story ranch lots in these areas are where most of our Montclair kitchen remodels and ADU builds happen.

  • Ramona Park area
  • Kingsley Street corridor
  • West Montclair near Central Avenue
  • South Montclair near the 60
  • North Montclair off Holt Boulevard

Most Montclair neighborhoods are within a 10 to 15 minute drive from our team’s regular routes, and scheduling runs weekdays with occasional Saturday estimates available by request.

Service Area – Cities Near Montclair

Uptown ADU Builders serves Montclair and the surrounding Inland Empire cities. If you’re a few minutes west, we work in Claremont, CA and La Verne, CA. East of Montclair, our service area covers Ontario, CA and Upland, CA. Each city has its own permit processes and lot conditions, and we route the same dedicated ADU and interior team to all of them.

Serving Montclair, CA — Our Local Coverage Area

We’re based in the Montclair 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 Montclair

Ready to get started? Free estimates · Free in-home estimates response in Montclair
Call (877) 752-4191

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 Montclair Customers Say

★★★★★ 5.0 from 4+ reviews

"Knew the local setback and parking rules cold, which saved us from designing something that would never have been approved."

— Maria Hernandez

"He was honest that our lot had a slope problem that would add real cost, before we signed anything."

— Paige Kowalski

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

— Alejandro Vargas

How It Works in Montclair

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 Montclair — 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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