Home Remodeling in Fontana, CA | Key Step Construction

Home Remodeling in Fontana - Free Estimate, One Written Price

Free on-site estimate and a written, line-item quote before any work begins. One contract, one crew, one accountable point of contact. Licensed, insured, permits handled.

Call to schedule your free estimate

79+
Cities Served
Free
Written Quotes
Licensed & Insured Written Quotes Free Estimates All Brands Satisfaction Guarantee
Kitchen remodelingKitchen remodeling
Bathroom remodelingBathroom remodeling
Home additions & ADUHome additions & ADU
RoofingRoofing
Windows & doorsWindows & doors
Driveway & paversDriveway & pavers
FenceFence
Every visit starts with

Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled

We have financing partners for your dream remodel*On approved credit; ask us about your options
Get your free estimate
Questions about your construction?Free estimate, price agreed before work starts
Call (855) 382-0824

Fast, Reliable Home Remodeling Across Fontana

Home remodeling in Fontana means navigating a city with two very different housing markets: the 1950s-60s stucco-on-slab tracts south of the 10, and the HOA-governed subdivisions in 92336 and 92337 to the north. Key Step Construction has worked both sides of that divide. We know which Fontana homes need full repiping and foundation attention before the pretty stuff starts, and we know exactly what the design-review committees in the newer subdivisions will ask for before they stamp approval. If you’re planning a whole house remodel, room addition, kitchen overhaul, or exterior replacement, call (855) 382-0824. We’ll walk the property, read the conditions, and give you a straight answer on scope, cost, and timeline.

Call (855) 382-0824

Why Key Step Construction Is Fontana’s Preferred Home Remodeling Company

Fontana homeowners don’t need a contractor who only hangs drywall and calls in subs for everything else. They need one contractor who understands how a 1962 slab foundation in 92335 behaves differently from a 2005 post-tension slab in 92336. That’s the work we do. Noel Garrity leads Key Step Construction with a simple structure: one contract, one schedule, one point of accountability for every trade on the job.

Our Fontana clients get access to 50+ vetted material brands across cabinetry, countertops, roofing, windows, doors, fencing, and hardscaping. That means Cambria quartz or Silestone in the kitchen, James Hardie siding on the exterior, GAF or CertainTeed roofing overhead. The material choices are guided by what the project actually needs, not whatever a single supplier happens to stock. For Fontana specifically, that matters. The sun and Santa Ana winds here torture cheap materials. We spec products built for this climate, then install them to the manufacturer’s spec so the warranty holds.

Explore

Styles & brands we work with

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

Home Remodeling Companies in Fontana

Home Remodeling Companies in Fontana fall into two camps: the ones who know the city’s HOA and permitting landscape, and the ones who learn about it mid-project. We’re the first kind. When you hire a remodeler in Fontana, you’re hiring someone to handle structural changes, finish work, and the paperwork trail that keeps the project legal. A typical whole-scope remodel here runs anywhere from $45,000 to $130,000 depending on square footage and how far the systems go. Kitchens run $14,000 – $45,000. Bathrooms land between $9,000 and $28,000. Those numbers assume permits are pulled, inspections passed, and materials that won’t fail in year three.

Design-Review Documentation

Fontana’s 92336 and 92337 ZIP codes are dense with HOAs that require architectural review before any exterior change or addition. We assemble the full submittal packet: elevations, material specs, color samples, site plans with setbacks marked. Committees won’t accept a field sketch. We file it correctly the first time and track it through approval.

Permitting and Inspections

Every structural change in Fontana needs a city permit, and interior remodels often do too. We pull permits under our license, schedule the inspections, and don’t cover work until the inspector signs off. That’s not bureaucracy. It’s the difference between a renovation you can sell and one you have to disclose.

Whole House Remodel in Fontana

A Whole House Remodel in Fontana usually starts with a question: is this house worth the full investment, or should we phase it? The older south-side homes in 92335 often need mechanical and structural work first, repiping for the galvanized lines, crack repair on the slab, roof-to-wall flashing retrofits. The newer north-side homes in 92336/92337 are more likely to need room additions, kitchen and bath overhauls, and hardscape work. Either way, a full remodel touches every system. We plan it once, build it right, and keep one schedule across all trades.

Want to talk it through?Free estimate, price agreed before work starts
Call (855) 382-0824

Phased Remodel Planning

Not every Fontana homeowner wants to gut the whole house at once. We phase work around what the budget supports and what the HOA will approve first. A kitchen this year, an addition next year, exterior hardscape the year after. The plan holds because we’re the contractor on all of it.

Foundation and Structural Assessment

On older Fontana lots, expansive clay soils have shifted for decades. We read hairline stucco cracks and slab edge separation as leading indicators, not cosmetic annoyances. Before we spec cabinets and quartz, we verify the structure underneath will hold them for the next 30 years. Skipping that step is how remodels overrun their schedules mid-demolition.

Trusted Brands We Service in Fontana

We install and service fencing from Master Halco, Ameristar, and Jerith, and we work with Bufftech for vinyl fence systems that hold up to Fontana’s dry heat without warping or fading the way cheap box-store panels do. Because we carry these product lines directly, Fontana homeowners aren’t waiting on special orders from a distributor two states away. Your material choices, our expertise.

Common Home Remodeling Problems We See in Fontana Homes

  • HOA stop-work orders on unapproved exterior work. Homeowners start demolition before design review is final, then get hit with a stop-work notice and a change order for color or height compliance. We’ve seen this happen repeatedly in 92336 and 92337. The fix is filing the submittal packet before the first swing of the hammer.
  • Expansive clay soil movement in 92335. Hairline stucco cracks and slab edge separation on older south-side homes often point to foundation stress from decades of drought-cycle ground movement. Contractors who ignore those signs discover load-bearing problems mid-remodel and the schedule resets.
  • Post-tension slab complications on newer homes. Fontana’s 1990s-2000s subdivisions in 92336/92337 sit on post-tension slabs. Cutting into one without X-ray scanning can sever a tension cable. We scan before any trenching or anchoring.
  • Stucco and asphalt failure from heat and Santa Anas. Regular 100°F+ summers bake exterior stucco until it cracks, while wind events stress asphalt shingles and warp wood fencing. Fontana homes need materials and installation methods built for this exact climate, not generic specs.
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
Need a price for your construction?Free estimate, price agreed before work starts
Call (855) 382-0824

Pricing for Home Remodeling in Fontana, CA

Fontana’s remodel pricing runs slightly below coastal California but above unincorporated San Bernardino County, mostly because HOA compliance and city permitting add paperwork time. Here’s what we quote on Fontana projects:

Project Typical Fontana Range
Kitchen Remodel $14,000 – $45,000
Bathroom Remodel $9,000 – $28,000
Home Addition $45,000 – $130,000
Cabinet Installation $4,000 – $13,000
Countertop Installation $2,000 – $6,500

What moves the number: the age of the house and what we uncover when we open walls, the material tier you choose, and whether the HOA requires revisions to the submittal packet. We give written line-item quotes before work starts. If a Fontana homeowner wants a fixed number, we can hold to it when the scope is locked. Call (855) 382-0824 to schedule a free estimate.

We Also Serve Cities Near Fontana

Key Step Construction serves all of Fontana including 92334, 92335, 92336, and 92337, plus the surrounding communities of Bloomington, Rialto, Glen Avon, and Pedley. Whether you’re in Fontana proper or just across the city line, the same full-scope approach applies: one contractor, every system, from the roof down to the foundation.

Serving Fontana, CA - Our Local Coverage Area

We serve Fontana and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.

FAQs About Home Remodeling in Fontana

Get Your Fontana Home Remodel Started

Plan it once, build it right. Key Step Construction handles the entire scope, from HOA submittal packets to final inspection, under one contract. Noel Garrity and our team work across every system of your Fontana home. Call (855) 382-0824 today to schedule your free on-site estimate. We’ll walk the property, assess the conditions, and give you a written plan with real numbers.

Written by Noel Garrity, Owner at Key Step Construction, serving Fontana and the Inland Empire.

Why Fontana Chooses Key Step 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 project started is simple.

1

Call or Request a Free Estimate

Tell us about your home remodeling project and we set up a free visit. No obligation and no hidden fees.

2

Licensed Estimator Visits

A licensed, insured estimator inspects and measures on site, then gives you a clear written price.

3

Scheduled and Done Right

Your crew does the work on the date in your quote, backed by our workmanship warranty and 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."

Maya Reddy · Verified customer
★★★★★

"Every inspection passed first time. The building department clearly knows him and that made the whole process easier."

Steven Tran · Verified customer
★★★★★

"Framing crew was meticulous and the walls are straight everywhere. Drywall goes on a lot better when the framing is right."

Emily Thompson · Verified customer

Ready for Home Remodeling in Fontana?

Call now for a free estimate, or request one below. Licensed, insured, and ready to schedule your free estimate in Fontana.

(855) 382-0824

Request a Free Estimate in Fontana

Tell us about your home remodeling needs. We'll get back to you to set up your free estimate.

By requesting your free estimate, you accept our Privacy Policy and authorize us to contact you by phone, text, or email concerning your request, including by the partner businesses that may perform the service.

Prefer to text? Text Now
Areas We Serve
Call Now - 24/7 Dispatch