ADU Company in Sunnyslope, CA
Kitchen remodeling in Sunnyslope means working with older ranch homes, open floor plans, and a Riverside County climate that punishes cheap materials. We’re Uptown ADU Builders, and we handle ADU construction plus kitchen and bathroom finishing from the same team, so a Sunnyslope homeowner never juggles two contractors on one project. Call (877) 752-4191 to talk through your kitchen, bath, or ADU plans.
Why Sunnyslope Homes Are Different
Sunnyslope sits in unincorporated Riverside County, not a city with its own building department. Every ADU permit here runs through Riverside County Building & Safety, and the county’s ADU ordinance governs setbacks, height limits, and lot coverage. The parcel line next to Jurupa Valley can fall under a different set of rules, and that jurisdictional split catches people off guard. Homes in Sunnyslope are mostly mid-century to 1980s single-story ranch and site-built houses on half-acre-plus lots, which sounds forgiving until you realize how many have unpermitted garage conversions or patios that became rooms decades ago. Before we draw an ADU or plan a kitchen remodel, we verify as-built conditions against county records. The climate adds its own demands: summers run well above 100°F, and Santa Ana winds push fire- and wind-loading requirements into every exterior detail and roof assembly.
Older Sunnyslope homes don’t have the insulation levels or electrical panels that modern county code expects. A kitchen remodel in a 1970s ranch often means upgrading wiring, replacing cast-iron drain lines, and rebuilding a roof section to support new hood venting. We plan for those conditions from the first site visit, because the county inspector will flag them anyway.
Our Main Sunnyslope Services
Most Sunnyslope homeowners call us for one of two things: building a detached ADU on their large lot, or remodeling a bathroom in a house that hasn’t been touched since it was built. Here’s what each looks like here.
ADU Builders in Sunnyslope
Building an ADU in Sunnyslope usually means a detached unit in a backyard that already has room for it. The county’s larger lots make siting easier than in tighter incorporated cities, but the unpermitted additions on many older properties complicate the as-built survey. We work through Riverside County permitting, handle the prefab or custom build, and finish the interior so the unit is rent-ready. For the full local picture, see ADU Builders in Sunnyslope.

Bathroom Remodeling in Sunnyslope
Bathrooms in Sunnyslope’s older homes often hide cast-iron drain lines, undersized venting, and water damage behind original tile. A remodel here is less about swapping fixtures and more about correcting what’s behind the walls before it fails. We handle the full scope, from demo to waterproofing to finish, in one contract. Details are on our Bathroom Remodeling in Sunnyslope page.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Kitchen Remodeling in Sunnyslope
A kitchen remodel in Sunnyslope typically runs $35,000 to $75,000 for a full gut and rebuild in the area’s older ranch homes, depending on layout changes, cabinet grade, and appliance selection. The homes here were built when kitchens were closed off from living areas, so the most common structural decision is whether to remove a wall and open the space. For a wider look at our process, see Kitchen Remodeling.
Full Gut Kitchen Remodel
The standard route for Sunnyslope’s 1960s-to-1980s kitchens: tear out everything down to the studs, rebuild with new electrical, plumbing, insulation, drywall, and finishes.
Signs you need it
Water-stained cabinet bases, electrical that can’t handle modern appliances, or a layout that forces traffic through the cooking zone.
What it costs in Sunnyslope
A full gut kitchen remodel in Sunnyslope typically runs $45,000 to $75,000 depending on square footage, structural work, and finish level.
How we do it
We strip the room to framing, replace or repair structure, rerun electrical and plumbing to current county code, reposition walls if approved, then insulate, drywall, and install cabinets, counters, and fixtures in sequence.
Cabinet and Countertop Replacement
A faster, lower-cost update for homeowners who like their kitchen’s footprint but not its faces.
Signs you need it
Drawer boxes that sag, hinges that no longer catch, or laminate counters that have lifted or chipped past repair.
What it costs in Sunnyslope
Cabinet and countertop replacement in Sunnyslope typically runs $12,000 to $30,000, with the wide gap set by cabinet line, counter material, and whether we’re rebuilding any boxes.
How we do it
We measure, order, and stage materials, remove the old surfaces, shim and level the base runs, hang new doors and drawer fronts, then cut, fit, and seal the countertops.
What Kitchen Remodeling Costs in Sunnyslope
| Item | Typical range in Sunnyslope |
|---|---|
| Full gut kitchen remodel | $45,000 – $75,000 |
| Cabinet and countertop replacement | $12,000 – $30,000 |
| Kitchen island addition | $8,000 – $18,000 |
Will the county require an inspection on a kitchen remodel in Sunnyslope?
Yes. Riverside County Building & Safety requires permits and inspections for electrical, plumbing, and structural changes. Unpermitted kitchen work can stall a future home sale or ADU permit, so we pull permits on every job that needs them. Call (877) 752-4191 for specifics on your kitchen.
How long does a kitchen remodel take in Sunnyslope?
A full gut kitchen in Sunnyslope usually takes six to ten weeks, depending on structural work and material lead times. Cabinet and countertop-only jobs run two to four weeks. Call (877) 752-4191 for a schedule estimate on your scope.
Brands We Service in Sunnyslope
We work across Abodu, Cover, Tuff Shed, and James Hardie systems in Sunnyslope, matching each project to the manufacturer that fits the lot and budget. Parts and panels are ordered with local lead times in mind so a Sunnyslope build doesn’t stall on a backorder. See our brands for the full manufacturer list.
Pricing for ADU Company in Sunnyslope, CA
| Service | Typical range in Sunnyslope |
|---|---|
| Full gut kitchen remodel | $45,000 – $75,000 |
| Cabinet and countertop replacement | $12,000 – $30,000 |
| Kitchen island addition | $8,000 – $18,000 |
| Bathroom remodel (full) | $25,000 – $45,000 |
| Bathroom remodel (cosmetic) | $9,000 – $18,000 |
| Detached ADU (prefab) | $180,000 – $320,000 |
| Detached ADU (custom build) | $250,000 – $420,000 |
| Garage conversion ADU | $120,000 – $220,000 |
Two things push costs up in Sunnyslope: hidden unpermitted work that has to be corrected before new permits are issued, and the county’s wind and fire requirements that add materials cost to exterior and roof assemblies. Every estimate we write is a fixed line-item quote, so the number we give you is the number on the final invoice unless the scope changes in writing.
Neighborhoods We Serve in Sunnyslope
We work throughout the 92509 ZIP and the surrounding unincorporated pockets of Sunnyslope. Response and scheduling depend on the season and our build calendar, but this area is a regular route for our crews, not an occasional trip.
- Rubidoux-adjacent Sunnyslope lots
- Mission Boulevard corridor
- Jurupa Valley border streets
- Parcel-heavy east Sunnyslope
- Glen Avon side of 92509
Service Area – Cities Near Sunnyslope
Our crews also work in the communities around Sunnyslope, including Glen Avon, CA, Pedley, CA, Rubidoux, CA, and Riverside, CA. If you’re nearby and evaluating an ADU, kitchen, or bath project, the same team and the same fixed-quote process apply.
Serving Sunnyslope, CA — Our Local Coverage Area
We’re based in the Sunnyslope 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 Sunnyslope
Yes. Sunnyslope is unincorporated Riverside County, so every ADU goes through Riverside County Building & Safety and follows the countywide ADU ordinance. If your parcel borders Jurupa Valley, the adjacent city’s rules do not apply to your lot. Call (877) 752-4191 and we’ll verify your specific parcel’s jurisdiction.
We schedule Sunnyslope projects on our regular Riverside County route, so the first site visit usually happens within a week of your call. Larger builds are scheduled around our existing project calendar. Call (877) 752-4191 to check current availability for your street.
Yes, and this is common here. The older unincorporated housing stock includes garage conversions and patio rooms that were never permitted. We verify as-built conditions first, then plan the new project so the county approves the ADU or remodel without requiring unrelated demolition. Call (877) 752-4191 for a straight read on your property.
If you’re planning a kitchen remodel, bathroom update, or detached ADU in Sunnyslope, call Uptown ADU Builders at (877) 752-4191 for a free estimate. We’ll bring the county-level knowledge and the prefab-brand experience to your specific lot.
What happens when you call
- 1A real person answersNo phone trees — talk to a local adu pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Sunnyslope Customers Say
"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