Home Remodeling in Fontana, CA | San Mateo Construction

Home Remodeling in Fontana — Licensed & Insured, Written Fixed-Price Quotes

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Fast, Reliable Home Remodeling Across Fontana

If you own a house in Fontana and you’re planning to open up walls, add square footage, or rework the whole floor plan, the real question isn’t whether you can find a contractor. It’s whether that contractor knows what a 1960s slab house off Sierra Avenue actually looks like once the drywall comes down. Home remodeling in Fontana runs about $14,000 to $45,000 for a typical kitchen, $9,000 to $28,000 for a bathroom, and $45,000 to $130,000 for a home addition, depending heavily on what the existing structure hides. We’ve worked enough jobs in the 92335 and 92336 neighborhoods to know that the quote you sign should already account for what the city will make you fix. Call us at (855) 901-7266 and we’ll walk your house before we put a number in front of you.

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Why San Mateo Construction Is Fontana’s Preferred Home Remodeling Company

Fontana is not Rancho Cucamonga. A big portion of the housing stock here, especially in the 92335 and 92336 ZIP codes, went up fast during the post-war boom around the Kaiser steel plant. That means shallow footings, slab-on-grade construction, stucco exteriors baked by a hundred-plus-degree summers, and wiring and plumbing that predate current code by a comfortable margin. A contractor who mostly works the newer subdivisions north of Summit Avenue won’t flag half of what a Fontana remodel tends to unearth. We will, because we’ve seen it repeatedly, and because we write the inspection and the allowance into the contract before demolition starts.

Noel Carrington runs our team, and he’s structured how we bid so that a Fontana homeowner never gets a surprise that should have been caught on the front end. That means field-checking the slab, the panel, and the footing depth against Fontana’s building department before we finalize a fixed number. It’s slower up front, and it’s exactly why our customers don’t get mid-job invoices they didn’t approve in writing.

We carry a strong local reputation for handling the older tract homes that make up so much of Fontana, the ones where a kitchen remodel turns into a panel replacement and a joist repair the moment the wall is open. Our Home Remodeling team works under one contract, one draw schedule, and one point of accountability. You don’t chase three subs. You call us.

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Styles & brands we work with

Kitchen remodeling
Kitchen remodeling
Bathroom remodeling
Bathroom remodeling
Home additions & ADU
Home additions & ADU
Roofing
Roofing
Windows & doors
Windows & doors
Driveway & pavers
Driveway & pavers
Fence
Fence

Home Remodeling Companies in Fontana

Home Remodeling Companies in Fontana fall into two groups. There are the ones who price the job as if the house was built in 2005, and there are the ones who know a 1958 slab tract home off Foothill Boulevard will likely need a service panel swap, seismic strapping on the water heater, and floor framing repairs once the city inspector looks at the open wall. We’re the second kind. A typical interior remodel here runs from a $9,000 small kitchen to a $45,000 full kitchen, and a bathroom lands between $9,000 and $28,000. What moves the number is the condition you can’t see until the surfaces come off.

Pre-Bid Field Checks

We walk the house, we look at the foundation line, we pull the panel cover when it’s safe to do so, and we check the roof-to-wall connection on any wall we’re cutting into. Fontana’s building department has its own expectations for seismic ties and title-24 energy compliance on additions, and we’d rather find the issue before you’ve paid for permits than after the inspector flags it.

One Contract, Every Trade

Most Fontana remodels touch electrical, plumbing, framing, drywall, tile, and paint. Some also touch roofing or windows. We carry all of that under one agreement, which means the electrician doesn’t blame the plumber and nobody waits on a sub who was never actually booked. It’s one schedule, one change order log, one person you call.

Whole House Remodel in Fontana

A Whole House Remodel in Fontana means taking a 1,400-square-foot mid-century ranch and reworking how the family actually lives in it: opening the kitchen to the living room, reconfiguring the bathroom, replacing every window, re-roofing, and often adding a permitted bedroom or an ADU in the back. Pricing for a full interior and exterior renovation on a Fontana tract home typically runs between $45,000 for a focused gut-and-refinish and $130,000 for an addition-inclusive whole-house job. The spread is almost always driven by structure, not by finishes. If the slab is cracked and the rafters are undersized, the budget has to reflect that before the showroom selections start.

Systems That Age Together

On the 1950s through 1980s homes around the old steel-mill neighborhoods, the original systems tend to fail around the same decade. If your cast-iron drain lines are original, they’re at end of life. If your fabric-wrapped wiring is still in the walls, it won’t pass current inspection standards once exposed. We price for that reality up front, and we write allowances into the contract so the discovery doesn’t stall the job.

Interior Down to the Studs

A full gut gives us the chance to fix waterproofing at the shower pan, add insulation to exterior walls that never had it, and lay tile over a properly flattened slab. When we install kitchens down to the studs in Fontana, we’re usually pulling KraftMaid cabinetry and Silestone or Caesarstone tops, but we’ll spec the material tier with you after the structure is accounted for. The finishes are the part you choose; the framing and waterproofing are the part we won’t let you skip.

Trusted Brands We Service in Fontana

We’re not loyal to one cabinet line or one window manufacturer. We’re loyal to what holds up in Fontana’s dry heat and hard water. That’s why we carry working relationships with Therma-Tru for exterior doors, and when a customer wants a specific thermal performance or a specific glass package, we’ll often spec Therma-Tru or ViewLux rather than whatever the local supply yard happens to stock that week. We also carry ECO Window Systems for jobs where the budget needs a dependable, clean vinyl line without getting into redesign territory. We keep the ordering and the lead time tied to your rough opening measurements, so a Fontana homeowner isn’t waiting six weeks for a door that was measured wrong.

Before & after

See the difference

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Common Home Remodeling Problems We See in Fontana Homes

  • Cloth-wrapped wiring and overloaded panels. When we open a wall in a 1960s 92335 home, we almost always find fabric-jacketed conductors that the city won’t let us bury back under new drywall. We price the panel and the rough-in wiring as a line item, not as an afterthought.
  • Slab cracks from expansive soils. Fontana’s clay soils swell and shrink through the dry-wet cycle, and that movement telegraphs straight up through the living room floor. We’ve torn out tile installations in Fontana that failed because the slab wasn’t tested and flattened first.
  • Undersized framing on load-bearing walls. Many of the tract homes near the old Kaiser plant were framed with 4×4 or undersized 2×4 headers. Cut into the wrong wall and you’ll find out the hard way. We size the beam before we cut, and we spec the Simpson ties the permit set will require.
  • Failed waterproofing in wet areas. Stucco and tile look fine on the surface. Behind them, years of Fontana hard water and Santa Ana-driven dust have done the real damage. We strip to the studs, fix the substrate, and install Schluter waterproofing so the new tile isn’t sitting on a time bomb.

Pricing for Home Remodeling in Fontana, CA

Here’s the honest version. Fontana doesn’t price like Orange County, and it doesn’t price like a gut rehab in Menifee either. Our labor and material cost curves track the Inland Empire market, and the older housing stock adds structural line items newer cities rarely see. A straight kitchen remodel in Fontana runs $14,000 to $45,000. A bathroom, $9,000 to $28,000. Cabinet installation alone lands at $4,000 to $13,000, and countertops run $2,000 to $6,500. If the scope includes a permitted addition, you’re at $45,000 to $130,000 before finishes climb. Call (855) 901-7266 and we’ll give you a written, line-item range after walking the house. The estimate is free.

Scope Fontana Price Range
Kitchen Remodel $14,000 – $45,000
Bathroom Remodel $9,000 – $28,000
Home Addition $45,000 – $130,000
ADU Construction $90,000 – $220,000
Cabinet Installation $4,000 – $13,000
Countertop Installation $2,000 – $6,500
Walk-In Shower Installation $4,500 – $12,000

We Also Serve Cities Near Fontana

We work throughout the Inland Empire. If you’re in Bloomington, Rialto, Glen Avon, or Pedley, you’re within our normal service radius, and we field-check every house before we put a number on it. The same rules apply: no change order starts without your written approval, and no permit set goes in until we’ve checked it against the local building department. That’s how we’ve kept our Home Remodeling in Fontana jobs moving on schedule.

Serving Fontana, CA — Our Local Coverage Area

We’re based in the Fontana 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 Home Remodeling in Fontana

Why Fontana Chooses San Mateo Construction

We set the standard for home remodeling in Fontana.

No Change-Order Surprises

The written quote you sign is the price you pay. Anything we find mid-job gets priced and approved by you in writing before we touch it.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Fontana

Getting your home remodeling handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your home remodeling needs and we provide an upfront, transparent quote — no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Fontana — typically within 30–60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees — talk to a local home remodeling pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Fontana Customers Say

Trusted by homeowners across Fontana and surrounding areas.

★★★★★

"He was upfront about a soil issue that added cost early rather than absorbing it and surprising us at the end."

Katie Thompson · Verified customer
★★★★★

"Excellent build. Costs came in about six percent over the original contract, driven mostly by material price movement during the build, which he documented each time."

Brooke Delaney · Verified customer
★★★★★

"Weekly site meeting, every week, with a written summary afterward. I always knew where the money and the schedule stood."

Ramon Vargas · Verified customer

Ready for Home Remodeling in Fontana?

Call now for a free estimate — or request one below. Licensed, insured, and here with fast after-hours help in Fontana.

(855) 901-7266

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