ADU Company in Pomona — 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 Pomona, CA

Kitchen remodeling in Pomona usually means updating a 1940s-to-1970s home where the original layout still defines the space. We handle that work as the city’s ADU specialist, which means we think about your kitchen the way we think about a new unit: structure first, then finishes. Pomona’s older stock brings specific conditions, from outdated electrical panels to slab foundations that dictate where plumbing can move without breaking the budget. If you’re weighing a kitchen remodel alongside an ADU, call (855) 341-3461 and we’ll talk through what your lot can actually support.

Call (855) 341-3461

Why Pomona Homes Are Different

Pomona’s housing was built in waves, and each wave has its own remodeling signature. The Craftsman and bungalow-era homes near downtown and Lincoln Park tend to have true dimensional lumber, raised foundations, and small closed-off kitchens that were never designed for modern appliances. Move deeper into the 91766 and 91768 tracts and you’re looking at 1950s and 1960s construction with slab-on-grade floors, copper supply lines that have seen sixty years of hard water, and electrical panels rated for half of what a new kitchen pulls.

The San Gabriel Valley heat shapes every decision we make here. An uninsulated Pomona kitchen becomes a heat box by mid-July, so we plan ventilation, shading, and cooling load into the layout rather than treating them as afterthoughts. On the city’s northern edge toward the foothills, wildfire-conscious material choices increasingly apply. And because so many Pomona lots predate modern setback rules, we always start with a zoning and permit-history check. It’s not unusual for us to discover a previous owner pulled no permits on a kitchen addition, which changes the scope before we even open the walls. Knowing the house’s legal history in Pomona is the difference between a clean project and one that stalls at inspection.

Our Main Pomona Services

Pomona homeowners call us about two projects more than anything else: adding an ADU to an existing lot and reworking a bathroom that’s original to a mid-century build. Both demand the same discipline around permits, existing conditions, and honest pricing.

ADU Builders in Pomona

Most Pomona ADU work starts with a detached garage that’s either too close to the property line or was built before the city kept reliable permit records. We handle the lot-specific zoning check, then design either a garage conversion or a new detached unit that fits Pomona’s setback and parking realities. Because we work across Abodu, Cover, and Mighty Buildings alongside site-built construction, the recommendation follows your lot, not a sales quota. See the full scope at ADU Builders in Pomona.

ADU Builders in Pomona

Bathroom Remodeling in Pomona

Bathrooms in Pomona’s mid-century homes often hide cast-iron drain lines, undersized vent stacks, and waterproofing that stopped working years ago. We address those structural realities first, then build the finished space around them. If you’re planning a bathroom remodel alongside an ADU or kitchen rework in Pomona, our single-project-plan approach keeps trades sequenced instead of colliding. Details are at Bathroom Remodeling in Pomona.

Bathroom Remodeling in Pomona
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Call (855) 341-3461

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 Pomona

Kitchen remodeling in Pomona is rarely a cosmetic project. The city’s housing stock, dominated by pre-1970s single-family homes, means we’re usually working inside a space that hasn’t been touched since the original build. That brings specific tasks: upgrading electrical service to handle modern appliances, replacing aged supply lines, correcting ventilation that was never designed for today’s ranges, and often moving a wall to open a closed-off galley into something livable. Because the San Gabriel Valley summer heat punishes a poorly insulated kitchen, we plan cooling and airflow into the layout from day one. For the broader picture of how we approach this work, see our Kitchen Remodeling overview.

Full Kitchen Renovation

Signs you need it

Your Pomona kitchen still has its original 1950s or 1960s layout, with a range against an exterior wall, one overhead light fixture, and cabinets that end a foot short of the ceiling.

What it costs in Pomona

A full kitchen renovation in Pomona typically runs from $45,000 to $85,000, with structural changes, panel upgrades, and custom cabinetry pushing toward the upper end.

How we do it

We start with a permit and zoning check on your Pomona property, demo to the studs, correct any framing or slab issues, rough in new electrical and plumbing, then install finishes in a sequenced order that keeps inspections moving.

Kitchen Cabinet Replacement and Refacing

Signs you need it

Your cabinet boxes are sound but the doors are warped, hinge hardware is failing, or the layout forces you to store pans in the garage because nothing fits.

What it costs in Pomona

Cabinet refacing in Pomona starts around $8,000 to $15,000, while full replacement with mid-grade cabinetry typically falls between $15,000 and $30,000 depending on kitchen size.

How we do it

We measure the existing footprint, confirm the boxes can support new door weight, then either reface with new doors and veneers or remove and replace the full cabinet run, adjusting for Pomona’s typical out-of-square walls as we go.

Kitchen Countertop and Backsplash Replacement

Signs you need it

Your counters are chipped laminate or cracked tile from the original build, and the backsplash has gaps that let moisture reach the drywall behind the sink.

What it costs in Pomona

Countertop replacement in Pomona runs from $4,000 to $12,000 depending on material, with quartz and natural stone at the higher end and new backsplash adding $1,500 to $4,000.

How we do it

We template the existing counters precisely, remove the old surface without damaging cabinet boxes, install the new material with proper seam placement, and set the backsplash with moisture-rated adhesive suited to Pomona’s dry climate swings.

What Kitchen Remodeling Costs in Pomona

Item Typical range in Pomona
Full kitchen renovation $45,000 – $85,000
Cabinet refacing $8,000 – $15,000
Full cabinet replacement $15,000 – $30,000
Countertop and backsplash $5,500 – $16,000

Will a Pomona kitchen remodel require a permit?

Yes, nearly every kitchen remodel in Pomona that touches electrical, plumbing, or structural walls requires a city permit, and homes in designated historic districts may face additional design review before work begins.

How long does a full kitchen remodel take in Pomona?

Plan on six to ten weeks for a full Pomona kitchen renovation, with permit review, structural corrections, and cabinet lead times as the biggest schedule variables. Call (855) 341-3461 for a timeline specific to your scope.

Brands We Service in Pomona

We work across seven prefab ADU manufacturers, but the ones that come up most in Pomona are Abodu, Cover, and Mighty Buildings. Each handles Pomona’s heat and lot constraints differently, so we compare them against your setback realities before recommending anything. For the full breakdown of what we service, see our brands.

Pricing for ADU Company in Pomona, CA

Service Typical range in Pomona
Full kitchen renovation $45,000 – $85,000
Kitchen cabinet refacing $8,000 – $15,000
Full kitchen cabinet replacement $15,000 – $30,000
Countertop and backsplash replacement $5,500 – $16,000
ADU garage conversion $120,000 – $220,000
Detached ADU new build $180,000 – $350,000
Bathroom remodel (full) $25,000 – $55,000
Bathroom remodel (cosmetic) $12,000 – $25,000

What pushes prices up in Pomona more than anything is the condition of the existing structure. A 1950s slab home with original wiring and an unpermitted addition costs more to remodel than a clean 1980s build, because we’re correcting legal and safety issues before we touch finishes. You get a written line-item quote before work starts, and that number doesn’t change unless you change the scope.

Neighborhoods We Serve in Pomona

We work across Pomona’s older core and its mid-century tracts, which gives us a working knowledge of how each area’s housing era affects scope and cost.

  • Lincoln Park and the historic core near downtown
  • Westmont and the neighborhoods off Garey Avenue
  • Phillips Ranch and the homes near Fairplex
  • The 91766 tracts around Holt Avenue and Reservoir Street
  • North Pomona toward the 210 and Foothill Boulevard

We respond to Pomona inquiries within one business day, and our Redlands base puts us in the city regularly for site visits and active project oversight.

Service Area – Cities Near Pomona

Sentinel ADU Builders serves Pomona and the surrounding San Gabriel Valley cities. We work regularly in La Verne, CA and Claremont, CA, where older housing stock and design review add their own constraints. To the east, Montclair, CA and Los Serranos, CA bring similar mid-century tract conditions and ADU conversion questions.

Serving Pomona, CA — Our Local Coverage Area

We’re based in the Pomona 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 Pomona

Ready to get started? Free estimates · Free on-site estimates response in Pomona
Call (855) 341-3461

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 Pomona Customers Say

★★★★★ 5.0 from 4+ reviews

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

— Jamal Jackson

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

— Doug Fletcher

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

— Allen Tran

How It Works in Pomona

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 Pomona — 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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