ADU Company in Perris, CA
Kitchen remodeling in Perris usually means updating a 1980s-to-2000s stucco tract home where the original layout works against how families actually cook now. Most of the kitchens we open up in Perris were built with one narrow work triangle, fluorescent box lighting, and cabinet boxes that have been through 20 or 30 high-desert summers. We’re Cottage ADU Builders, and we’ve served Perris since 2012. We handle kitchen remodels, bathrooms, and ADUs under one roof, so when a Perris homeowner wants to add a rental unit and refresh the main house kitchen, they don’t have to coordinate two crews and two schedules. Call (866) 808-7312 to talk through your project.
Why Perris Homes Are Different
Perris sits in a high-desert pocket of western Riverside County, which changes the math on any interior remodel that involves plumbing, ventilation, or exterior walls. Summer highs over 100°F are normal, the valley gets real Santa Ana wind, and the original stucco tract homes built between the 1980s and early 2000s were not insulated or air-sealed to any standard we’d accept today. Attic heat in these houses can pass 140°F in August, which means a kitchen remodel has to account for ventilation and range-hood ducting differently than a coastal job.
The housing stock is consistently standard suburban lots: rear yards big enough for a detached ADU, block-wall fencing that’s original to the home, and utility runs that were sized for one dwelling, not two. When we remodel a kitchen in Perris, we often find galvanized supply lines and undersized electrical panels that need attention before new appliances go in. That’s not a defect in the house. It’s what building in the 1990s meant here. Knowing it upfront means the estimate we give you holds.
Our Main Perris Services
Most Perris homeowners call us first about one of two projects: adding a second unit to the lot, or fixing a bathroom that’s no longer working for the household. Both are jobs where the local conditions, heat, wind, older utility runs, and city permitting, shape the scope.
ADU Builders in Perris
Detached ADUs on Perris lots have to be engineered for the summer heat and the Santa Ana wind corridor while still meeting California’s statewide ADU laws. That’s a tighter balance than in coastal cities or even neighboring Inland Empire towns with more mature tree canopy. Most Perris backyards have the room for a detached unit, but the original block walls and undersized utility runs usually need upgrades first. We walk the lot, check the panel and sewer lateral, and then match you with the right prefab or modular system from the brands we work with, including Boxabl and Plant Prefab, rather than pitching one product. The full Perris service page covers costs, lot requirements, and timelines. ADU Builders in Perris

Bathroom Remodeling in Perris
Bathrooms in Perris tract homes tend to fail in predictable ways: the original fiberglass shower pans crack, the 1990s tile work lets moisture behind the walls, and the exhaust fans were undersized from day one. In a high-desert climate, a bathroom that doesn’t ventilate properly turns into a humidity and mold problem faster than homeowners expect. We replace the wet area correctly, upgrade the fan and ducting, and bring the finishes up to what you’d actually choose today. Bathroom Remodeling in Perris

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 Perris
Kitchen remodeling in Perris is often about fixing a layout built for a different decade and making the room hold up to heat, hard water, and daily use by a full household. We regularly open walls in 1980s-to-2000s tract kitchens and find the same three things: inadequate range-hood venting, cabinet boxes swollen from years of high-desert temperature swings, and one electrical circuit carrying far more than it should. Our scope covers full-gut remodels, cabinet and counter replacement, appliance layout changes, and the plumbing and electrical upgrades the rest of the work depends on. We also build kitchens inside the ADUs we construct, so if you’re adding a unit, the same crew can handle both spaces. Learn more about our broader approach on the Kitchen Remodeling page.
Cabinet and Countertop Replacement
Signs you need it
Cabinet doors that no longer close square, delaminating shelf surfaces, and laminate counters with burned or swollen edges around the sink are the common tells in Perris kitchens.
What it costs in Perris
Cabinet and countertop replacement in Perris typically runs $12,000 to $35,000 depending on cabinet line, counter material, and linear footage.
How we do it
We measure the full run, order cabinets and stone or quartz to spec, then demo and install with the counter fabrication scheduled so the sink is down no more than a day or two.
Full Kitchen Gut and New Layout
Signs you need it
You’ve been living with a layout where two people can’t work at once, the fridge blocks the main path, or the range sits on an inside wall with no exterior venting.
What it costs in Perris
A full kitchen gut and layout change in Perris typically runs $35,000 to $75,000, with the higher end reflecting moved plumbing, new electrical, and structural headers.
How we do it
We strip the room to framing, move utilities to the new layout, re-insulate and drywall, then bring in the cabinets, counters, flooring, and finish work in one continuous sequence.
What Kitchen Remodeling Costs in Perris
| Item | Typical range in Perris |
|---|---|
| Cabinet and countertop replacement | $12,000 – $35,000 |
| Full kitchen gut and new layout | $35,000 – $75,000 |
| Appliance, plumbing, and electrical upgrades | $8,000 – $25,000 |
How long does a kitchen remodel take in Perris?
A cabinet-and-counter swap runs two to three weeks. A full gut with moved plumbing and electrical runs six to ten weeks in Perris, with permits and inspections included in that span. Call (866) 808-7312 for a schedule tied to your actual scope.
Will a kitchen remodel work with my Perris home’s existing electrical panel?
Many 1980s-to-2000s Perris tract homes have panels sized for the original build and no spare capacity for modern appliance loads. We check the panel during the estimate; if a subpanel or service upgrade is needed, it’s quoted up front, not discovered mid-job.
Brands We Service in Perris
We work with the brands Perris homeowners have already been researching, including Mighty Buildings, Boxabl, and Tuff Shed. Our experience with each system means we can tell you honestly which one fits your lot, foundation, and timeline. See the full breakdown on our brands page.
Pricing for ADU Company in Perris, CA
| Service | Typical range in Perris |
|---|---|
| Cabinet and countertop replacement | $12,000 – $35,000 |
| Full kitchen gut and new layout | $35,000 – $75,000 |
| Appliance, plumbing, and electrical upgrades | $8,000 – $25,000 |
| Bathroom remodel (basic refresh) | $9,500 – $18,000 |
| Bathroom remodel (full gut and rebuild) | $18,000 – $35,000 |
| Accessory dwelling unit (prefab ADU) | $180,000 – $420,000 |
| Accessory dwelling unit (garage conversion) | $100,000 – $200,000 |
| Accessory dwelling unit (custom detached build) | $250,000 – $625,000 |
Perris pricing gets pushed upward by undersized utility runs and original block walls that need reinforcement before a second dwelling can tie in. Every estimate we write is a fixed-price, line-item quote with no change orders unless you change the scope.
Neighborhoods We Serve in Perris
We work across Perris from the older tracts near downtown to the newer developments along the 215 corridor, including the ZIP codes 92570, 92571, 92572, and 92599. Our crews know which neighborhoods have the original 1990s electrical panels and which ones saw later infill with upgraded service.
- May Ranch
- North Perris
- Central Perris
- Lake Perris area
- Gavilan Hills
Service Area – Cities Near Perris
Beyond Perris, we serve the surrounding communities in this part of Riverside County. If you’re in Good Hope, CA, Mead Valley, CA, Romoland, CA, or Sun City, CA, we’re familiar with the same tract housing stock and high-desert conditions we work with daily in Perris.
Serving Perris, CA — Our Local Coverage Area
We’re based in the Perris 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 Perris
Our Perris schedule depends on the scope and whether permits are already in hand. A kitchen or bathroom remodel can usually begin within a few weeks; a detached ADU starts with a lot walk and utility check before we bid, then follows the city permit timeline. Call (866) 808-7312 to get on the calendar.
Yes. We pull permits, schedule inspections, and stand behind the work through every city checkpoint. Perris has specific requirements for accessory units and any structural or plumbing change, and we handle that paperwork so you’re not figuring out city forms on your own.
We serve 92570, 92571, 92572, and 92599, covering both the established neighborhoods near downtown and the newer subdivisions further out. If you’re on the Perris edge near a neighboring community, call and we’ll confirm coverage and a timeframe for your street.
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 Perris Customers Say
"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."
— Shane Miller"Garage conversion to a one bedroom unit. He handled the plans, the city submittal, and every round of corrections. Took six months from first meeting to final inspection and he never once made the permit process my problem."
— Amanda Walsh"The kitchenette layout he suggested made better use of the space than the one on our original sketch."
— Lucia Flores