ADU Company in Temecula, CA
Kitchen remodeling in Temecula is where we spend a lot of our time, and it’s rarely just about swapping cabinets. The 1980s and 1990s Spanish-style stucco homes that dominate neighborhoods like Redhawk and Paseo del Sol were built with galley kitchens, soffits, and tile counters that fight today’s open-plan expectations. Then there’s the heat – a Temecula kitchen with poor ventilation turns into the hottest room in the house from June through September. Whether you want a rental-ready ADU kitchen or a full gut remodel on your primary home, we handle the structure, the finish work, and the permits. Call us at (855) 949-1913 to talk through your project.
Why Temecula Homes Are Different
Temecula’s housing stock has a specific rhythm. Most homes in the master-planned communities east of the I-15 were built between 1985 and 2005, and they share the same Mediterranean DNA: stucco exteriors, clay tile roofs, arched openings, and interiors that predate the open-concept era. When we remodel a kitchen in Vintage Hills or Redhawk, we’re almost always removing a soffit, relocating a wall, or reworking a floor plan that was designed for a desk nook rather than an island.
The 92592 and 92590 ZIPs are a different animal. Horse properties, vineyard parcels, and ranch-style homes with actual breathing room. A kitchen remodel out there often ties into a larger ADU or casita project, where the kitchen is part of a detached unit rather than the main house.
Climate matters too. Temecula sees 90s and 100s through summer, and afternoon sun pounds west-facing walls. Kitchen remodels here need real ventilation planning, range hoods that actually move air, and finish materials that won’t warp or fade. We also factor in the Santa Ana season: windows and doors that seal tight, paint and trim that hold up to dry wind, and fire-resistant exterior details where the brush interface gets close.
Then there’s the HOA layer. Redhawk, Vintage Hills, Paseo del Sol – these communities have architectural review processes. If your kitchen remodel changes an exterior window or door, you’ll likely need HOA sign-off before the city permit. We handle both paths, and we’ll tell you upfront which one applies to your street.
Our Main Temecula Services
Two services dominate our Temecula workload: ground-up ADU construction and bathroom remodeling, often inside those same ADUs. Here’s how each one plays out in this market.
ADU Builders in Temecula
Temecula is one of the strongest ADU markets in Riverside County, and it splits into two clear tracks. On the estate lots in 92592 and 92590 – think equestrian parcels, vineyard properties, and custom ranch homes – we build detached ground-up ADUs, often as casitas or guest houses with their own kitchen and bath. In the HOA-heavy tract neighborhoods, we do a lot of garage conversions and attached units where setback and slope constraints shape the design. Stucco-and-tile matching is a constant requirement, and the septic-capacity question on rural parcels is where many homeowners hit surprise costs. Sunstone ADU Builders has served Temecula since 2011, and we’re authorized builders for Abodu, Cover, and Dvele prefab units as well as traditional stick-built construction. ADU Builders in Temecula.

Bathroom Remodeling in Temecula
Bathrooms in Temecula’s 1980s and 1990s tract homes are small, and they show their age fast. Fiberglass shower surrounds crack, tile grout fails, and the original exhaust fans barely move air in a climate where moisture and heat are constant. We remodel bathrooms in two contexts: as part of a full ADU build where the unit needs to be move-in ready, and as standalone remodels on the primary residence. For ADU bathrooms, rental-readiness is the goal – durable finishes, proper ventilation, waterproofing done right. For primary-home bathrooms, we’re usually solving layout problems, replacing failing surrounds, and bringing the space up to the standard of the rest of the house. Bathroom Remodeling in Temecula.

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 Temecula

Kitchen remodeling in Temecula means working with homes that were built before open-concept living became the default. The 1980s and 1990s Spanish-style tract homes across Redhawk, Vintage Hills, and Paseo del Sol were framed with enclosed kitchens: soffits over the cabinets, a peninsula or wall separating the cook from the family room, and fluorescent box lighting. Our job is to pull those spaces open, upgrade the ventilation for Temecula’s 100-degree summers, and finish with materials that hold up to dry Santa Ana heat. For homeowners pricing a kitchen remodel alongside an ADU, we scope both under one contract – structure and interior finish work handled by the same crew. If you’re exploring the full range of what a kitchen remodel involves, see our Kitchen Remodeling service overview.
Cabinet Refacing and Replacement
Signs you need it
Your cabinet boxes are structurally sound but the doors are delaminating, warped from years of Temecula heat, or the finish has yellowed and chipped past the point of refinishing.
What it costs in Temecula
Cabinet refacing in Temecula typically runs $6,000 to $12,000 depending on door style and linear footage, while full replacement with new boxes usually lands between $12,000 and $28,000.
How we do it
We measure every opening, order doors and drawer fronts sized to your existing boxes, reface the frames and ends to match, then install new hinges, slides, and hardware.
Countertop Installation
Signs you need it
Your tile counters have cracked grout lines that trap food and moisture, your laminate has bubbled from heat, or you simply want to upgrade to a surface that can handle heavy daily use.
What it costs in Temecula
Countertop installation in Temecula typically ranges from $3,000 to $7,000 for mid-grade quartz or granite on a standard kitchen footprint, with premium stone running higher.
How we do it
We template the existing cabinets digitally, fabricate the stone off-site, then install and seal the new counters in a single day to minimize kitchen downtime.
Island and Peninsula Build-Outs
Signs you need it
Your kitchen has the floor space for an island but no prep zone, or you’re opening a wall between the kitchen and family room and want a peninsula to anchor the transition.
What it costs in Temecula
A new kitchen island with electrical, cabinetry, and stone top in Temecula typically costs between $5,000 and $14,000 depending on size and whether plumbing for a sink or prep faucet is added.
How we do it
We locate the island on your slab or subfloor, run electrical and plumbing rough-in before drywall, build the cabinet run, then top it with stone and install fixtures.
What Kitchen Remodeling Costs in Temecula
| Item | Typical range in Temecula |
|---|---|
| Cabinet refacing | $6,000 – $12,000 |
| Full cabinet replacement | $12,000 – $28,000 |
| Countertop installation (mid-grade stone) | $3,000 – $7,000 |
How long does a kitchen remodel take in Temecula?
Most full kitchen remodels in Temecula run 4 to 8 weeks from demolition to final walkthrough, with the variance coming from cabinet lead times and whether you’re moving plumbing or walls. We set a schedule at contract and update you weekly.
Do I need HOA approval for a kitchen remodel in Temecula?
You typically only need HOA approval if the project changes an exterior window, door, or roofline. Most interior remodels in communities like Redhawk and Paseo del Sol clear the HOA process in 2 to 4 weeks when applications are needed. Call (855) 949-1913 and we’ll tell you which path you’re on.
Brands We Service in Temecula
We work with the brands Temecula homeowners ask about most, including our brands: Abodu, Cover, James Hardie, and Tuff Shed. James Hardie fiber cement siding is our standard exterior spec for ADUs here, chosen for fire resistance near the brush interface and durability in the dry heat. Tuff Shed-style structures serve as ADU shells on flatter estate lots where a fast, cost-effective build makes sense. Prefab kitchen components from brand partners are ordered locally and typically arrive on schedule even during Temecula’s busiest building season.
Pricing for ADU Company in Temecula, CA
| Service | Typical range in Temecula |
|---|---|
| Cabinet refacing | $6,000 – $12,000 |
| Full cabinet replacement | $12,000 – $28,000 |
| Countertop installation (mid-grade stone) | $3,000 – $7,000 |
| Kitchen island with electrical and stone top | $5,000 – $14,000 |
| ADU garage conversion | $85,000 – $145,000 |
| Detached one-bedroom ADU | $180,000 – $320,000 |
| Bathroom remodel (full gut) | $14,000 – $30,000 |
| Bathroom refresh (fixtures and finishes) | $7,000 – $15,000 |
The biggest price movers in Temecula are septic-capacity upgrades on rural parcels in 92592 and 92590, slope and setback engineering on hillside lots, and HOA-required design revisions in the master-planned tracts. We give written line-item quotes before any work starts, and that number does not change unless you change the scope.
Neighborhoods We Serve in Temecula
We run ADU and kitchen remodeling projects across Temecula. Response time for estimates is usually within a few business days anywhere in the city, though vineyard and ranch parcels in the far eastern and southern reaches may add a day for site access coordination.
- Redhawk
- Vintage Hills
- Paseo del Sol
- Morgan Hill
- Wolf Creek
Service Area – Cities Near Temecula
Sunstone ADU Builders serves Temecula and the surrounding Riverside County communities. We regularly work in Murrieta, CA and Murrieta Hot Springs, CA, and we take projects in Wildomar, CA and Rainbow, CA as well. If you’re on the border between cities, call us and we’ll confirm coverage for your address.
Serving Temecula, CA — Our Local Coverage Area
We’re based in the Temecula 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 Temecula
We typically schedule the initial site visit and estimate within 3 to 5 business days for most Temecula neighborhoods. Estate parcels in the wine-country ZIPs may add a day or two for access coordination. Call (855) 949-1913 to get on the schedule.
Yes, we prepare and submit city permit packages and coordinate HOA architectural review applications where required. For ADUs, this includes the full plan set, septic or sewer verification, and the water-source documentation Riverside County asks for on rural parcels.
Yes – we build the ADU shell and complete the interior kitchen and bathroom finishes under one contract and one schedule. You don’t have to hire a second contractor to make the unit rental-ready or move-in ready. That’s the way most of our Temecula ADU projects run. Call (855) 949-1913 for a free estimate on your specific property. Visit our home page to see the full scope of what we do.
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 Temecula Customers Say
"He was honest that our lot had a slope problem that would add real cost, before we signed anything."
— Paul Pruitt"The kitchenette layout he suggested made better use of the space than the one on our original sketch."
— Beatriz Garcia"Detached unit in the back yard. Utilities trenched, separate meter, and it passed final on the first inspection."
— Reggie Ellison