ADU Company in Home Gardens — Design, Permits and Build Under One Contract

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.

✓ Licensed & Insured ✓ Written quotes ✓ Permits handled
Schedule Free Estimate

Call to schedule your free estimate

🛡 Licensed & Insured 📝 Written Fixed-Price Quotes 💲 No Change Orders · Free Estimates

ADU Company in Home Gardens, CA

Kitchen remodeling in Home Gardens usually costs between $28,000 and $75,000 depending on the age of the home, the layout, and whether you’re opening walls. Homes here are mostly mid-century ranch-style or older manufactured units, so we regularly run into kitchens that haven’t been touched since the 1970s – and summer heat means ventilation and cooling upgrades matter as much as cabinet selection. If you’re searching for an ADU company that also handles full kitchen remodels, call Sapphire ADU Builders at (855) 594-0655 for a free estimate.

Call (855) 594-0655

Why Home Gardens Homes Are Different

Home Gardens is an unincorporated Riverside County island surrounded by the City of Corona. That single fact changes how every ADU and kitchen remodel gets permitted here. The lot line you share with a neighbor can split jurisdiction, so one parcel runs through county Building & Safety while the one next door runs through Corona’s planning desk. We’ve had plans bounce back because they went to the wrong agency – that’s not a small paperwork annoyance, it’s a month of delay.

The housing stock adds another layer. Much of Home Gardens is older mid-century ranch homes and manufactured or mobile homes on half-acre-plus lots. Many of these properties have septic systems, wells, or structures that were added without permits decades ago. Before we can pull a permit for a kitchen remodel or an ADU, we verify the parcel’s jurisdiction, confirm utility connections, and check for any nonconforming structures that could stall the project. Inland heat is the third reality. Kitchens in Home Gardens need real ventilation – range hoods that actually exhaust, insulation in walls that were built before energy codes existed, and cooling that doesn’t choke in August.

Our Main Home Gardens Services

Home Gardens homeowners call us most often about two things: building an ADU on a larger lot, and remodeling bathrooms in older homes where fixtures and waterproofing have aged out. Here’s how each works in this area.

ADU Builders in Home Gardens

Unincorporated county zoning usually allows detached ADUs more easily than attached conversions, and the larger, older lots in Home Gardens give us room to site a backyard unit without squeezing against setbacks. The catch is the dual-jurisdiction issue: your parcel may need county plan check while your sewer or electrical hookup runs through Corona or a county service district. We’ve handled enough of these to know which agency needs what before the first plan is drawn. For a deeper look at how we approach ADUs here, see ADU Builders in Home Gardens.

ADU Builders in Home Gardens

Bathroom Remodeling in Home Gardens

Older Home Gardens bathrooms often hide problems behind the tile: rotted subfloor from decades of slow leaks, outdated galvanized plumbing, or tub surrounds that never had proper waterproofing. We open the walls, replace what’s failing, and rebuild with materials rated for high heat and hard water. We also handle the layout changes older homes usually need – moving a toilet or vanity without disturbing a septic line takes planning, not guesswork. Details on budget and scope are on Bathroom Remodeling in Home Gardens.

Bathroom Remodeling in Home Gardens
Need help today?Fast, friendly service and a no-obligation free estimate.

Call (855) 594-0655

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 Home Gardens

Kitchen remodeling in Home Gardens is usually a full gut on homes built before 1980, and the heat is a factor no one should ignore. A poorly ventilated kitchen in this climate means a house that can’t cool down from June through October, so we plan range hoods, insulation, and window placement around summer performance – not just looks. The other Home Gardens reality is mobile and manufactured home kitchens, which have narrower wall cavities and different structural rules than a stick-built ranch; we’ve remodeled enough of both to know what actually fits. If you’re at the research stage, our Kitchen Remodeling page covers the full process in detail.

Full Kitchen Gut and Rebuild

Signs you need it

Your Home Gardens kitchen has original 1960s – 1980s cabinets, failing drawers, water damage under the sink, or a layout that forces one cook to work in a corner.

What it costs in Home Gardens

A full tear-out and rebuild in Home Gardens typically runs $42,000 to $75,000 depending on cabinet grade, counter material, and whether we move plumbing or walls.

How we do it

We demo to studs, update electrical and plumbing to current county code, install insulation rated for inland heat, then rebuild with new cabinets, counters, flooring, lighting, and a properly exhausted range hood.

Cabinet Refacing and Countertop Replacement

Signs you need it

The cabinet boxes are solid but the doors are worn, the hinges sag, and the counters are chipped or stained past saving.

What it costs in Home Gardens

Refacing plus new counters usually lands between $18,000 and $30,000 in Home Gardens, far less than a full gut when the layout still works.

How we do it

We keep the existing cabinet frames, replace doors and drawer fronts, add new hardware and hinges, and install the countertop of your choice – quartz, granite, or solid surface – with under-mount sinks and sealed edges.

What Kitchen Remodeling Costs in Home Gardens

Item Typical range in Home Gardens
Full kitchen gut and rebuild $42,000 – $75,000
Cabinet refacing and new countertops $18,000 – $30,000
Range hood, ventilation, and lighting upgrades $4,500 – $9,000

How long does a kitchen remodel take in Home Gardens?

Most full kitchen remodels here take six to ten weeks from the first permit submittal to the final walkthrough. County plan check on older lots with septic or nonconforming structures can add one to three weeks before we open a single wall.

Will the price change once work starts?

Our quotes are fixed and line-itemed, and price changes only happen if we uncover hidden damage – a rotted subfloor, unpermitted wiring – that requires written approval before we proceed. Call (855) 594-0655 for an exact quote; estimates are free.

Brands We Service in Home Gardens

We build and install units from our brands including Abodu, Cover, and Dvele. For Home Gardens lots with county jurisdiction, we stock the most common panel, finish, and trim parts locally in Perris, so a missing component doesn’t stall a build for a week. Matching you to the right manufacturer matters more than pushing one name.

Pricing for ADU Company in Home Gardens, CA

Service Typical range in Home Gardens
Full kitchen gut and rebuild $42,000 – $75,000
Cabinet refacing and new countertops $18,000 – $30,000
Range hood, ventilation, and lighting upgrades $4,500 – $9,000
Bathroom remodel (full tear-out) $22,000 – $38,000
Bathroom remodel (fixture-level update) $12,000 – $20,000
Detached ADU, site-built $220,000 – $385,000
Prefab ADU (Abodu, Cover, or Dvele) $180,000 – $320,000
Garage conversion to ADU $120,000 – $210,000

What pushes a Home Gardens project up is usually the lot, not the structure: septic verification, well testing, nonconforming old structures that need demolition permits, or utility runs across a half-acre parcel. County plan check on an unincorporated lot can also surface corrections a city reviewer wouldn’t flag. That’s why every quote we give is a fixed, line-item price – the number we agree on is the number you pay unless you approve a change in writing.

Neighborhoods We Serve in Home Gardens

We serve every parcel in the 92879 ZIP and the surrounding unincorporated county pockets. Our crews are based in Perris, so a Home Gardens job is a short drive, not a day trip. We typically respond to new estimate requests within one business day.

  • Home Gardens proper (92879)
  • Unincorporated county parcels east of Main Street
  • Areas along River Road
  • Lots adjacent to the Corona city boundary
  • Manufactured and mobile home communities within 92879

Service Area – Cities Near Home Gardens

Sapphire ADU Builders serves Home Gardens and the surrounding communities across the Inland Empire. We regularly work in Corona, CA on city-approved ADU permits, Eastvale, CA for newer subdivisions and smaller lots, Norco, CA for horse-property and large-lot builds, and El Cerrito Corona, CA for similar unincorporated-county situations. If you’re close to any of these areas, the same crew and the same fixed pricing applies.

Serving Home Gardens, CA — Our Local Coverage Area

We’re based in the Home Gardens 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 Home Gardens

Ready to get started? Free estimates · Free on-site estimates response in Home Gardens
Call (855) 594-0655

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 Home Gardens 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."

— Keisha Hampton

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

— Maria Rodriguez

"He gave us a realistic rental number for the finished unit rather than the optimistic one, and it's renting for about what he said."

— Marcus Boyd

How It Works in Home Gardens

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 Home Gardens — 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.

Request a Free Estimate

Tell us what's going on in Home Gardens — we'll get back to you fast. No obligation.

By providing your information above, you confirm you have read our Privacy Policy and authorize us to contact you by phone, email, or text about your request, including by the independent contractors we may refer it to.

Prefer to text? Text Us
Call Now - 24/7 Dispatch
Areas We Serve
Call Now - 24/7 Dispatch