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 Los Serranos, CA
Home renovation in Los Serranos means working with properties that don’t fit the standard suburban mold. You’ll find 1950s ranch homes on half-acre lots next to custom builds on multi-acre parcels, all under San Bernardino County’s building department while Chino Hills city limits run through the same streets. Sundance Contractors handles the full scope, from kitchen and bath remodels to exterior systems and additions, so you don’t manage three different crews on a job that already involves grading, septic lines, and older framing. Call (877) 752-3951 to schedule a free estimate.
Why Los Serranos Homes Are Different
Los Serranos is an unincorporated island of large-lot, semi-rural properties surrounded by the master-planned tract housing of Chino Hills. Many parcels are horse-zoned with private wells and septic systems, which means a kitchen remodel here can involve coordinating around a septic line, while a home addition may require grading before footings go in. The housing stock mixes 1950s-70s ranch-style homes with original electrical panels and detached garages or barns, alongside newer dense subdivisions along the edges. Contractors have to straddle two sets of rules: the county’s less-restrictive unincorporated standards for accessory structures on one side of a street, and Chino Hills’ HOA-style tract standards on the other. On top of that, hot, dry inland summers with Santa Ana wind exposure push wildfire-resistant construction requirements, Class A roofing, ember-resistant vents, and defensible space, onto nearly every exterior project. A contractor who doesn’t know which side of the street you’re on has already cost you time and permit fees.
Styles & brands we work with
- Kitchen remodeling
- Bathroom remodeling
- Home additions & ADU
- Roofing
- Windows & doors
- Driveway & pavers
- Fence
Our Main Los Serranos Services
Most Los Serranos homeowners call us for one of two reasons: they need a general contractor to coordinate a multi-trade project on a semi-rural lot, or they want a full home remodel that respects the quirks of an older ranch or a custom build.
General Contractor in Los Serranos
Acting as your General Contractor in Los Serranos means pulling permits through San Bernardino County, scheduling inspections, and coordinating every trade from framing to finish work. On a Los Serranos property, that often includes grading adjustments, septic line awareness, and sometimes outbuilding or barn work that a tract-home crew wouldn’t touch. We manage the sequence so your project doesn’t stall waiting on a plan check that should have been filed weeks earlier.

Home Remodeling in Los Serranos
A Home Remodeling in Los Serranos project usually starts with the realities of a 1960s or 1970s wood-frame home: original wiring, single-pane windows, and layouts that don’t match how people live now. We plan around the county’s requirements for the work while specifying materials that hold up to inland heat and Santa Ana conditions. One contractor, one contract, and one schedule from demo through final walkthrough.

Home Renovation in Los Serranos
Home renovation in Los Serranos usually comes down to two things: the age of the structure and the rules that apply to your exact parcel. A 1960s ranch on a county-governed lot needs different planning than a newer subdivision home that technically sits in Chino Hills’ jurisdiction, even though your mailing address still says Los Serranos. That split affects plan check timelines, permit fees, and which building department inspects the work. We’ve managed projects on both sides of that line, and we’ll tell you upfront which path yours takes. Whether you’re modernizing a kitchen, adding a bathroom, or reworking the whole floor plan, this is full-scope work handled under one contract: Home Renovation that covers structural changes, finishes, and everything between.
Home Renovation Contractors
Signs you need it
Your home has original 1960s-70s framing, electrical panels, and plumbing that can’t support modern fixtures or an open floor plan.
What it costs in Los Serranos
A full home renovation in Los Serranos generally runs $14,000-$45,000 depending on scope, with kitchen and bath work driving most of the budget.
How we do it
We evaluate the existing structure, pull county or city permits depending on your parcel, then sequence demolition, rough-in, finishes, and inspection so the work doesn’t stall.
Renovation Contractors
Signs you need it
You’re planning structural changes, layout reconfiguration, or work that touches multiple trades and needs a single accountable contractor.
What it costs in Los Serranos
Renovation work that involves structural changes or full-room remodels typically falls between $9,000 and $45,000 in this area, with additions pushing higher.
How we do it
We handle the permit set, coordinate framing, electrical, plumbing, and finishes, and keep your schedule moving through county inspections to final sign-off.
What Home Renovation Costs in Los Serranos
| Item | Typical range in Los Serranos |
|---|---|
| Kitchen remodel | $14,000 – $45,000 |
| Bathroom remodel | $9,000 – $28,000 |
| Home addition | $45,000 – $130,000 |
How long does a home renovation take in Los Serranos?
Plan for 6 to 14 weeks on a kitchen or bath renovation and 4 to 8 months on an addition, with plan check timing varying by whether your parcel falls under county or Chino Hills review.
Will the price change once work starts?
We write fixed-scope contracts with line-item pricing, so you won’t see change orders unless you add scope. Call (877) 752-3951 for an exact quote, estimates are free.
Brands We Service in Los Serranos
We specify brands worth running on Los Serranos lots: James Hardie siding for fire-resistant exteriors, Boxabl and Plant Prefab for ADU and prefab structures, and Tuff Shed for accessory buildings. Parts and materials are ordered through our supplier network with standard lead times. See our brands for the full line card.
See the difference
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AfterPricing for Remodeling Company in Los Serranos, CA
| Service | Typical range in Los Serranos |
|---|---|
| Kitchen remodel | $14,000 – $45,000 |
| Small kitchen remodel | $9,000 – $20,000 |
| Cabinet installation | $4,000 – $13,000 |
| Countertop installation | $2,000 – $6,500 |
| Bathroom remodel | $9,000 – $28,000 |
| Walk-in shower installation | $4,500 – $12,000 |
| Roof replacement | $8,000 – $20,000 |
| Window replacement | $4,500 – $15,000 |
| Paver driveway installation | $7,000 – $18,000 |
| ADU construction | $90,000 – $220,000 |
| Garage conversion | $30,000 – $80,000 |
What pushes prices up in Los Serranos is the property itself: septic line reroutes, grading on sloped lots, panel upgrades on 1960s electrical, and county plan check fees that vary by parcel. We quote fixed upfront prices so you know the number before you sign.
Neighborhoods We Serve in Los Serranos
Los Serranos spans a patchwork of streets where county and city lines interlace. We work throughout the 91709 ZIP and surrounding pockets, including:
- Los Serranos Ranch parcels
- County-governed lots east of Pipeline Avenue
- Homes bordering Chino Hills city limits
- The newer subdivision edges along the community boundary
- Large-lot horse properties near the Chino Hills State Park side
Response time across the area is typically one to two business days for an estimate visit.
Service Area – Cities Near Los Serranos
Sundance Contractors serves Los Serranos and the surrounding communities throughout the Chino Valley and Orange County corridor. In Chino, CA, we handle similar semi-rural and subdivision work. Yorba Linda, CA is our home base, and we work regularly in Montclair, CA and Pomona, CA on older housing stock that mirrors Los Serranos.
Serving Los Serranos, CA - Our Local Coverage Area
We serve Los Serranos and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Remodeling Company in Los Serranos
Most estimate visits in Los Serranos are scheduled within one to two business days. Since our office is in Yorba Linda, we’re already familiar with the county and city permit split that affects this area.
Yes. We pull permits through San Bernardino County or Chino Hills depending on which side of the boundary your parcel falls on. That determination happens before we write the contract, so permit fees and timelines are in your quote.
We work around private wells and septic systems on most large-lot properties. Renovation plans account for septic line locations before any demolition starts, which prevents surprises once the project is underway.
For a free estimate on your Los Serranos project, call Sundance Contractors at (877) 752-3951.
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 Los Serranos Customers Say
"Framing crew was meticulous and the walls are straight everywhere. Drywall goes on a lot better when the framing is right."
- Rana Aziz"He caught an error in the engineer's drawings before it got framed, which would have been an expensive thing to discover later."
- Hector Delgado"Quality construction and a professional operation. Communication was strongest at the site meetings, and slower by email in between."
- Renee Norris