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 hillside lots, older tract housing from the 1980s through 2000s, and drainage patterns that punish deferred maintenance. Elmwood Contractors has served Los Serranos since 2011, and we’ve learned that a remodel here rarely stops at the interior walls. Slopes, retaining walls, and storm runoff shape what gets built, how it gets permitted, and what it costs. Call (866) 253-8554 when you’re ready to talk through your project.
Why Los Serranos Homes Are Different
Los Serranos sits at the southwestern edge of the Chino Hills foothills, and that geography shows up in every remodel we do here. Homes off Los Serranos Country Club and Carbon Canyon sit on slopes where winter rain moves fast and leaves cracks in retaining walls and settled foundations. The 91709 housing stock leans heavily toward 1980s-to-2000s tract and semi-custom builds, with a share of larger hillside properties and some remaining equestrian-era lots that still hold the community’s agricultural past.
The hot, dry summers and Santa Ana wind events are hard on exterior materials; the short, intense winter storms are harder on grading and drainage. Chino Hills hillside ordinances and grading requirements mean permits and site engineering drive project timelines more than most homeowners expect. A contractor who works flatland Chino or Ontario won’t carry the same habits around slope stability, erosion control, and post-rain soil movement. We do, because we’ve been doing Los Serranos work long enough to know the difference.
Styles & brands we work with







Our Main Los Serranos Services
Most Los Serranos homeowners reach out to us for one of two reasons: they need a general contractor to coordinate a multi-trade project across interior and exterior work, or they’re planning a full home remodel that touches kitchens, baths, and living spaces. Both paths benefit from one point of contact and one project plan.
General Contractor in Los Serranos
When a Los Serranos project spans framing, roofing, windows, and finish work, it needs a single coordinator who understands how each trade affects the next. We run the schedule, manage the subs, and keep the permitting and inspection process moving, including the grading and drainage approvals that hillside lots routinely trigger. The result is one accountable point of contact instead of a chain of separate bids and phone calls. General Contractor in Los Serranos work is what we do every week in the 91709.

Home Remodeling in Los Serranos
A Los Serranos home remodel usually starts with a kitchen or bathroom that has outlived its layout and finishes, then expands as homeowners realize the exterior envelope needs attention too. We plan remodels around the house as a system, not a series of rooms. That matters here because a hillside property with window leaks or poor drainage will undo new interior work faster than any flatland home. Home Remodeling in Los Serranos means coordinating cabinets, countertops, plumbing fixtures, and surfaces under one plan with named brands specified before the contract is signed.

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 Los Serranos
Home renovation in Los Serranos typically means bringing a 1980s-to-2000s tract or semi-custom house up to current standards for layout, finishes, and building-envelope performance, often while correcting drainage or structural issues that hillside lots accumulate over decades. The work usually starts with the rooms homeowners use most, kitchens and bathrooms, then extends to windows, siding, and outdoor surfaces as the project scope clarifies. As a Home Renovation contractor, we coordinate the full arc under one project plan, so a kitchen remodel doesn’t get undermined by a roof leak that should have been caught first.
Home Renovation Contractors
Signs you need it
When a home has original 1980s or 1990s finishes, a closed-off floor plan, and visible wear on exterior surfaces, a renovation contractor is the right call.
What it costs in Los Serranos
Full home renovation work in Los Serranos typically runs from $14,000 to $45,000 for a kitchen, $9,000 to $28,000 for a bathroom, and $45,000 to $130,000 for a home addition.
How we do it
We walk the property, check drainage and structural conditions first, then produce a written scope with named brands, permits, and a fixed line-item price before any work begins.
Home Renovators
Signs you need it
Rooms that have stopped functioning for your household, single-pane windows, worn flooring, and dated kitchens or bathrooms all point to a renovation.
What it costs in Los Serranos
A small kitchen remodel in Los Serranos runs $9,000 to $20,000, while a small bathroom remodel falls between $5,000 and $12,000.
How we do it
We sequence the work to keep the house livable, coordinating subs and material deliveries so demolition, rough-in, finish, and inspection happen in the right order.
Home Improvement Contractors
Signs you need it
When multiple projects are piling up, windows, siding, a kitchen, a bath, a home improvement contractor who can sequence them all beats five separate bids.
What it costs in Los Serranos
Cabinet installation runs $4,000 to $13,000, countertop installation $2,000 to $6,500, and window replacement $4,500 to $15,000 in the 91709.
How we do it
We pull all trades under one schedule and one set of brand specifications, from KraftMaid and Wellborn cabinets to PGT and CGI impact-rated windows.
Home Renovation Companies
Signs you need it
You want a company that can handle interior and exterior work under one contract instead of running separate agreements with a kitchen firm, a roofer, and a fence installer.
What it costs in Los Serranos
Roof replacement in Los Serranos runs $8,000 to $20,000, paver patio installation $3,500 to $11,000, and vinyl fence installation $3,500 to $9,000.
How we do it
We coordinate the envelope work with the interior work so new drywall and flooring don’t get exposed to a roof or window failure mid-project.
Renovation Contractors
Signs you need it
When a home needs structural work, drainage correction, or a major addition alongside cosmetic updates, you need a renovation contractor with real hillside experience.
What it costs in Los Serranos
A home addition in Los Serranos runs $45,000 to $130,000, and ADU construction lands between $90,000 and $220,000 depending on site conditions.
How we do it
We bring in site engineering and grading expertise early, then manage permits, foundations, framing, and finishes through one accountable point of contact.
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?
Most full home renovations in Los Serranos run 8 to 16 weeks depending on scope, with hillside grading and permit approvals adding 2 to 4 weeks at the front end. A single kitchen or bathroom lands on the shorter side. Call (866) 253-8554 for a schedule tied to your actual scope.
Will renovation prices change once work starts in Los Serranos?
No. We write fixed, line-item pricing before the contract is signed, and we don’t issue change orders unless you approve a scope change in writing. The price we quote is the price you pay. Call (866) 253-8554 and we’ll walk your property and price the job accurately.
Brands We Service in Los Serranos
We install and service a defined roster of brands across every trade, including Therma-Tru entry doors, ViewLux windows, and Mr-Glass hardware where applicable. Parts are sourced through our supplier network, which keeps turnaround predictable for Los Serranos jobs. See our brands for the full list and what we recommend for foothill conditions.
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 |
| Bathroom remodel | $9,000 – $28,000 |
| Walk-in shower installation | $4,500 – $12,000 |
| Tub-to-shower conversion | $3,500 – $10,000 |
| Paver patio installation | $3,500 – $11,000 |
| Roof replacement | $8,000 – $20,000 |
| Impact window installation | $8,000 – $25,000 |
| Vinyl fence installation | $3,500 – $9,000 |
| Home addition | $45,000 – $130,000 |
| ADU construction | $90,000 – $220,000 |
| Garage conversion | $30,000 – $80,000 |
Hillside lots push prices up in Los Serranos when grading, retaining walls, or drainage correction enter the scope, and those costs are site-specific, not something a formula can predict. That’s why we price every job with a written, line-item quote after we walk the property. The number we give you is fixed, and we name the brands going into your home before the contract is signed.
Neighborhoods We Serve in Los Serranos
We work across the 91709, from the hillside streets around Los Serranos Country Club to the Carbon Canyon corridor and the older equestrian-era lots that still dot the community. Chino Hills, CA and surrounding areas fall within our service area. We schedule Los Serranos estimates on a rolling basis, usually within a few business days of your call. Chino, CA.
- Golf course area
- Carbon Canyon
- Village Crossing
- Butterfield Ranch
- Los Serranos Country Club
Service Area – Cities Near Los Serranos
Elmwood Contractors also serves the communities around Los Serranos, including Chino, CA, Yorba Linda, CA, Montclair, CA, and Pomona, CA. If you’re in one of these neighboring cities planning a remodel, addition, or exterior upgrade, give us a call at (866) 253-8554 and we’ll schedule a walkthrough.
Serving Los Serranos, CA — Our Local Coverage Area
We’re based in the Los Serranos 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 Los Serranos
Yes. We pull all required permits, including the Chino Hills grading and hillside approvals that apply to many Los Serranos properties. We handle the submittals, inspections, and corrections, and we don’t start structural work until the permit is issued.
We work with Los Serranos HOAs on exterior changes like windows, siding, fencing, and additions. We’ll review your HOA’s design guidelines, prepare submittals, and sequence the work so HOA approval doesn’t stall the construction schedule.
Elmwood Contractors has served Los Serranos since 2011, and we’ve worked hillside homes, tract builds, and equestrian-era properties across the 91709. We know the terrain, the permit office, and the drainage patterns, and we schedule our crews accordingly. Call (866) 253-8554 for a free estimate on your project.
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
"Weekly site meeting, every week, with a written summary afterward. I always knew where the money and the schedule stood."
— Michelle Hoffman"Allowances in the contract were realistic rather than artificially low to make the bid look good."
— Daniela Martinez"He caught an error in the engineer's drawings before it got framed, which would have been an expensive thing to discover later."
— Katie Anderson