ADU Company in Sedco Hills, CA
Kitchen remodeling in Sedco Hills usually means working on a 1970s to 1990s home with good bones but outdated layouts, worn cabinets, and appliances that predate current energy standards. Because most properties here sit on septic systems and private wells, a kitchen project often becomes the trigger for evaluating whole-house utility capacity before any walls move. Holloway ADU Builders has served Sedco Hills since 2016, and we approach every kitchen job with the same discipline we bring to ADU construction: one team, clear pricing, and a plan that accounts for how Riverside County’s unincorporated rules affect your lot. Call (855) 617-6356 to talk through your project.
Why Sedco Hills Homes Are Different
Sedco Hills is unincorporated Riverside County, which changes how every home improvement project gets permitted. Instead of walking plans through a local building counter, homeowners file with Riverside County’s Transportation and Land Management Agency. That step alone filters out contractors who only know city workflows. Layer on the fact that much of the housing stock was built between the 1970s and 1990s, and you get kitchens with original framing, older electrical panels, and layouts sized for a different era of cooking and entertaining.
The semi-rural lots are generous, but that space comes with tradeoffs. Many homes rely on septic systems rather than sewer lines, and a fair number run on private wells. A kitchen remodel that adds a pot filler, a second sink, or a high-output range hood can push septic demand beyond what the existing system was designed to handle. We check that before design, not after demolition. The climate adds another layer: hot inland summers and Santa Ana wind events mean we specify ventilation, insulation, and materials that hold up when temperatures climb past 100 degrees and the air turns dry. James Hardie fiber cement exteriors, which we already use on ADU projects, make sense here for any kitchen bump-out or addition because they resist heat and require little maintenance.
Our Main Sedco Hills Services
Two services account for most of the calls we get from Sedco Hills homeowners: ADU construction and bathroom remodeling. Both jobs require navigating county permits and septic realities, and both benefit from working with a contractor who already knows the terrain.
ADU Builders in Sedco Hills
Adding an ADU in Sedco Hills means going through Riverside County’s TLMA permit process, and because many lots sit in the wildland-urban interface, fire-resistant exterior materials and defensible space reviews are part of the conversation. We work with prefab and modular manufacturers including Abodu, Cover, Dvele, and Plant Prefab, plus Tuff Shed conversions, so the project can match your lot, budget, and timeline rather than forcing one construction method. Septic capacity verification is almost always the first feasibility question we answer. See the full breakdown on our ADU Builders in Sedco Hills page.

Bathroom Remodeling in Sedco Hills
Bathrooms in Sedco Hills homes from the 1970s through 1990s tend to be compact, with original tile, dated vanities, and exhaust fans that barely move air. That matters in a climate where summer heat and occasional Santa Ana winds push humidity and dust through the house. We remodel bathrooms with moisture-resistant materials, proper ventilation, and layouts that work for multigenerational households, which are common here. Because we also build ADUs, we can tie a bathroom remodel into a larger ADU interior finishing plan when the timing lines up. Details are on our Bathroom Remodeling in Sedco Hills 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 Sedco Hills
Kitchen remodeling in Sedco Hills is usually the highest-return interior project a homeowner can take on, precisely because so many kitchens in the area are original to homes built in the 1970s through 1990s. The typical job involves opening a closed-off galley layout, replacing builder-grade cabinets, upgrading electrical for modern appliances, and adding ventilation that actually handles summer cooking heat. Before any of that starts, we confirm septic capacity and electrical panel headroom, because those two items determine how far a Sedco Hills kitchen remodel can go on a given lot. For a broader look at how we approach kitchen work across the region, see our Kitchen Remodeling service page.
Cabinet Replacement and Layout Changes
Signs you need it
Cabinet doors sag or no longer close square, drawer slides bind, and the existing layout forces a one-cook kitchen even though three people live in the house.
What it costs in Sedco Hills
Cabinet-only replacements in Sedco Hills typically run $3,000 to $8,500 depending on linear footage and whether we’re swapping boxes or refacing.
How we do it
We measure the existing footprint, order semi-custom or stock cabinets sized to the space, then install with new hardware, soft-close slides, and finished end panels.
Countertop and Backsplash Upgrades
Signs you need it
Laminate countertops are delaminating at the seams, burns or chips are visible, or you want a surface that can handle daily cooking without constant sealing.
What it costs in Sedco Hills
Countertop replacement with a standard quartz or granite slab runs $2,000 to $4,500 in Sedco Hills depending on square footage and edge profile.
How we do it
We template the existing base cabinets, fabricate the new tops offsite, then schedule a single-day install with plumbing disconnect and reconnect included.
What Kitchen Remodeling Costs in Sedco Hills
| Item | Typical range in Sedco Hills |
|---|---|
| Cabinet replacement | $3,000 – $8,500 |
| Countertop replacement | $2,000 – $4,500 |
| Full kitchen remodel | $18,000 – $45,000+ |
Septic uncertainty and older electrical panels are the two biggest cost drivers in Sedco Hills. If the panel needs a service upgrade or the septic system requires a capacity assessment before the county signs off, the budget moves accordingly. We give written line-item quotes so you see exactly what you’re paying for before work begins.
How long does a kitchen remodel take in Sedco Hills?
Most Sedco Hills kitchen remodels finish within 3 to 6 weeks from demolition to final walkthrough. County permit review for structural or electrical changes can add 2 to 4 weeks before we start. Call (855) 617-6356 for a timeline specific to your scope.
Do I need a permit to remodel my kitchen in Sedco Hills?
Yes, if you’re moving plumbing, altering electrical, or changing walls, Riverside County’s TLMA requires permits. Cosmetic updates like paint, cabinet refacing, or countertop replacement on existing bases usually do not. We handle permitting for every job that needs it.
Brands We Service in Sedco Hills
Holloway ADU Builders works with Cover and Dvele for panelized and modular ADU projects, plus Boxabl for compact units that suit smaller Sedco Hills lots. Our familiarity with these systems means we can compare realistic timelines and site-prep requirements before you commit. See our brands for the full manufacturer list.
Pricing for ADU Company in Sedco Hills, CA
| Service | Typical range in Sedco Hills |
|---|---|
| Cabinet replacement | $3,000 – $8,500 |
| Countertop replacement | $2,000 – $4,500 |
| Full kitchen remodel | $18,000 – $45,000+ |
| ADU feasibility and design | $1,500 – $6,000 |
| Prefab ADU (structure only) | $65,000 – $180,000 |
| Site-built ADU (studio) | $160,000 – $240,000 |
| Site-built ADU (2-bedroom) | $230,000 – $350,000 |
| Garage conversion to ADU | $100,000 – $180,000 |
| Tuff Shed conversion to ADU | $55,000 – $120,000 |
| Bathroom remodel | $12,000 – $28,000 |
In Sedco Hills, two things push prices up faster than anywhere else we work: septic system verification and wildland-urban interface fire requirements. A lot that needs a new leach field or upgraded septic tank before the ADU can connect will see real cost. We quote fixed pricing with no change orders and pull every permit through Riverside County’s TLMA.
Neighborhoods We Serve in Sedco Hills
Sedco Hills is compact, but the lot conditions vary enough that we treat each street on its own terms. Hillside parcels need more excavation for ADU foundations, while flatter lots near the western edge often have easier utility access.
- Sedco Hills core residential streets
- West Sedco Hills
- East Sedco Hills hillside parcels
- Areas bordering Canyon Lake
We typically respond to estimates for the Sedco Hills area within one business day.
Service Area – Cities Near Sedco Hills
Holloway ADU Builders works throughout Riverside County’s unincorporated communities and small cities. If you’re comparing options in Lakeland Village, CA or Canyon Lake, CA, we can walk you through how each jurisdiction’s permits differ. Homeowners in Meadowbrook, CA and Quail Valley, CA reach out for the same ADU and kitchen remodel services we provide in Sedco Hills.
Serving Sedco Hills, CA — Our Local Coverage Area
We’re based in the Sedco Hills 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 Sedco Hills
Riverside County’s Transportation and Land Management Agency handles all building permits in Sedco Hills because the community is unincorporated. We prepare and submit those permit packages for you. Call (855) 617-6356 to confirm what your specific project needs.
Yes, most Sedco Hills properties rely on septic systems, and Riverside County requires verification that the existing system can support the added bedroom count before issuing an ADU permit. We coordinate that review as part of feasibility. Getting it wrong is expensive, so we check first.
We do that regularly. Combining an ADU build with an interior kitchen remodel lets us share site logistics, dumpster time, and trade scheduling, which often shortens the overall disruption. The county views them as separate permits, but we manage both under one project plan.
If you’re ready to talk through your Sedco Hills kitchen remodel or ADU project, call (855) 617-6356 for a free estimate. We’ll help you sort out the county process, the septic question, and the right construction method for your 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 Sedco Hills Customers Say
"Detached unit in the back yard. Utilities trenched, separate meter, and it passed final on the first inspection."
— Cole Schaefer"Unit came out great and the tenant is happy. The timeline ran long, largely because of how slow the city was on plan check, though a couple of the delays were scheduling on their end."
— Heather Reed"Every invoice was tied to a completed milestone, so I always knew what I was paying for."
— Justin Kim