Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Remodeling Company in Sunnyslope, CA
Home renovation in Sunnyslope means working with an unincorporated Riverside County property under county permit rules, on homes built mostly between the 1950s and 1980s that sit on oversized lots with real grading and drainage considerations. San Mateo Construction handles the whole scope, from roofline to foundation, so you’re not juggling three separate trades when a kitchen remodel turns into a rewire and a stucco repair. We’ve served Sunnyslope since 2018, and we know what these ranch-style homes need. Call (855) 901-7266 when you’re ready to talk numbers.
Why Sunnyslope Homes Are Different
Sunnyslope isn’t a city with its own building department. It’s unincorporated Riverside County, which means permits go through the county, and that process moves differently than a neighboring incorporated city like Riverside, CA would. The housing stock is largely 1950s to 1980s ranch-style single-story homes on generous lots, with a real mix of older manufactured homes and newer infill. Many properties have detached garages, workshops, and RV carports that were added over the years, often with older wiring and slab-on-grade foundations that need attention before you build on top of them.
The Santa Ana wind corridor that funnels through the Jurupa Hills is a constant factor here. We see fences that leaned after a season of gusts, roofs with lifted shingles along the west-facing edges, and shade structures that didn’t survive a wind event. Combine that with expansive clay soils and hillside runoff, and you get drainage concerns that shape how we approach additions, patio work, and foundation repairs. The 2024-25 Jurupa Valley fire made ember-resistant details, Class A roofing, noncombustible siding, screened vents, a real conversation for Sunnyslope homeowners along the fringe. These aren’t optional upgrades anymore; they’re what county code and common sense now point toward.
Styles & brands we work with
Our Main Sunnyslope Services
Sunnyslope homeowners most often start with one of two conversations: they need a general contractor to run a whole project, or they need a focused home remodel and want one accountable team for the entire scope.
General Contractor in Sunnyslope
A general contractor in Sunnyslope is the difference between one accountable team and a written list of subcontractors you’ll spend weekends chasing. We coordinate county permits, schedule every trade, manage material deliveries, and keep the work moving across all systems, whether that’s a roof replacement paired with new windows or an addition tied into an older slab foundation. Oversized lots here mean accessory structures and additions are common, and those jobs need someone who understands grading and drainage from the first site visit. General Contractor in Sunnyslope
Home Remodeling in Sunnyslope
Home remodeling in Sunnyslope often starts with a kitchen or bathroom in a 1960s ranch, then grows once we open the walls and find older wiring or original plumbing that should be replaced while everything is exposed. That’s the right time to do it, not after new cabinets are hung. Single-source management means the same crew running the project can handle the dry rot repair, the window replacement, and the countertop install without handing you off. Home Remodeling in Sunnyslope
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.
Home Renovation in Sunnyslope
Home renovation in Sunnyslope usually means working with a 1950s to 1980s ranch on an oversized lot, where the original slab foundation, older wiring, and drainage patterns are part of the conversation before any finish work starts. The Santa Ana winds and intense inland sun have been working on these roofs, fences, and stucco walls for decades, so a renovation here is often half repair and half improvement. That’s exactly the scope Home Renovation contractors in this area need to be comfortable running.
Home Renovation Contractors
Signs you need it
You’re planning a structural change, an addition, or a multi-room update where electrical, plumbing, and finishes all need to be coordinated under one permit set.
What it costs in Sunnyslope
Full home renovation contractor work in Sunnyslope typically lands between $45,000 and $130,000 depending on square footage, foundation conditions, and how much of the original wiring and plumbing gets replaced.
How we do it
We start with a site walk that includes drainage and grading assessment, then produce a written scope with allowances, pull county permits, and sequence the work so the home stays livable as long as possible.
Home Improvement Contractors
Signs you need it
You have a list of smaller upgrades, windows, siding repair, a patched roof, a fence, and you want one contractor accountable for all of it instead of five separate calls.
What it costs in Sunnyslope
Home improvement projects in Sunnyslope vary widely by scope, but window replacement runs $4,500 to $15,000, vinyl fencing $3,500 to $9,000, and roof repair starts at $400 for smaller fixes.
How we do it
We bundle the scope into one schedule, one contract, and one point of contact, then sequence smaller projects so the messiest work happens first and the finish trades follow.
What Home Renovation Costs in Sunnyslope
| Item | Typical range in Sunnyslope |
|---|---|
| Home Addition | $45,000 – $130,000 |
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
Will county permits slow down my Sunnyslope renovation?
Yes, and plan for it. Riverside County permit review for a renovation runs weeks, not days, and a project touching structural, electrical, or septic work will trigger plan review. We handle the submittal and corrections so the timeline doesn’t surprise you mid-project.
Should I replace old wiring during a Sunnyslope renovation?
In most 1950s-1970s Sunnyslope homes, yes. Once walls are open, replacing original cloth or aluminum branch wiring is far cheaper than reopening walls later, and it’s required if you’re adding circuits for a new kitchen or bath.
Brands We Service in Sunnyslope
Sunnyslope homeowners can choose from name-brand materials without leaving the project. We supply and install Therma-Tru doors, ViewLux windows, and ECO Window Systems products for replacement and new construction. Parts are ordered to the job site, not drop-shipped to your driveway. See our brands for the full catalog we work from.
See the difference
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AfterPricing for Remodeling Company in Sunnyslope, CA
| Service | Typical range in Sunnyslope |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Countertop Installation | $2,000 – $6,500 |
| Roof Replacement | $8,000 – $20,000 |
| Window Replacement | $4,500 – $15,000 |
| Paver Driveway Installation | $7,000 – $18,000 |
| Vinyl Fence Installation | $3,500 – $9,000 |
| ADU Construction | $90,000 – $220,000 |
Two things push pricing up in Sunnyslope more than most markets: drainage corrections on hillside-adjacent lots and the cost of bringing 1950s-1980s wiring and slab work up to current code before finish trades begin. We quote fixed, written line-item pricing, so the number you approve is the number you pay.
Neighborhoods We Serve in Sunnyslope
We work throughout the 92509 ZIP and the surrounding Jurupa Valley area, from the older ranch pockets north of Jurupa Road to the newer infill and large-lot properties near the hillsides. Most of our Sunnyslope calls get a site visit scheduled within a few business days.
- Jurupa Road corridor
- Mission Boulevard area
- Agua Mansa area
- North Sunnyslope hillside lots
- South Sunnyslope ranch tracts
Service Area – Cities Near Sunnyslope
San Mateo Construction is based in San Mateo and serves Sunnyslope and the surrounding Riverside County communities. We’re also working regularly in Glen Avon, CA, Pedley, CA, Rubidoux, CA, and Riverside, CA, where we see the same ranch housing stock and Santa Ana wind considerations we plan for in Sunnyslope.
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 Remodeling Company in Sunnyslope
We schedule site visits across the Jurupa Valley area within a few business days of your call. Our service area covers all of 92509, and we group Sunnyslope calls to keep drive time efficient. Call (855) 901-7266 to set a day, and we’ll confirm a window.
Yes. We manage county permit submittals, plan corrections, inspections, and final sign-off for Sunnyslope renovations, additions, and ADUs. You’ll get copies of every document. We don’t leave you to chase the county’s online portal.
Every Sunnyslope project gets a written line-item quote before we begin. We use fixed pricing with allowances only when you haven’t chosen finishes yet, and we walk you through what every line means before you sign anything.
What happens when you call
- 1A real person answersNo phone trees — talk to a local construction 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
"Quality construction and a professional operation. Communication was strongest at the site meetings, and slower by email in between."
— Steven Wong"Framing crew was meticulous and the walls are straight everywhere. Drywall goes on a lot better when the framing is right."
— Diego Hernandez"Ground up build. Permits, foundation, framing, all of it, and he ran the schedule tightly enough that the subs were never tripping over each other. Finished within a month of a fourteen month estimate."
— Bethany Novak