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
Fast, Reliable General Contractor Across Fontana
Finding a general contractor in Fontana who understands the specific demands of Inland Empire construction isn’t always straightforward. We work throughout central Fontana, the north and south subdivisions, and the older ranch neighborhoods near Sierra Avenue, and we’ve seen firsthand how different a 1955 stucco tract home is from a 2005 foothill build. Our crews know Fontana’s permit desk, its inspectors, and its typical plan-check corrections. When a homeowner in 92335 calls about a kitchen remodel or an ADU, we show up prepared for what that specific property will require. Call (877) 373-9230 to talk through your project scope.
Key Takeaways
- Fontana’s wind-load and fire-resistance requirements shape which roofing, window, and structural products we specify.
- Unpermitted garage conversions and room additions are common in central Fontana, especially 92335, and affect permit timelines.
- A documented, inspected renovation can reduce your homeowners insurance premium.
- One contractor manages interior and exterior scopes, from Cambria countertops to GAF-certified roofing.
Why Garden Grove Contractors Is Fontana’s Preferred General Contractor Company
Fontana homeowners keep calling us for a simple reason: we don’t fragment a project across five different specialty companies. Our General Contractor team handles the kitchen, the bathroom, the roof, the windows, the hardscape, and an ADU under one contract and one accountable point of contact. Noel Cardenas runs every project with material-level specificity. If a Fontana homeowner is choosing between a CertainTeed roof and an Owens Corning system, our team explains the wind warranty differences, not just the price difference.
Fontana’s housing stock demands this kind of fluency. A central Fontana home from 1962 often carries unpermitted work from decades ago. A newer subdivision home in 92336 or 92337 may have production-builder framing that handles standard loads fine but needs reinforcement for a second-story addition. We know which structural upgrades Fontana plan-check will flag before we ever submit drawings. That saves weeks of back-and-forth. Our local reputation is built on showing up with a scope of work that already anticipates what the city will require.
We’re not the cheapest bid in Fontana, and that’s deliberate. We spec materials and assemblies that pass inspection the first time. When a homeowner tells us a previous quote left out wind-rated window flashing or shear wall details, we’re not surprised. Cheap quotes in Fontana usually omit exactly the line items that keep a project legal.
Styles & brands we work with
- Kitchen remodeling
- Bathroom remodeling
- Home additions & ADU
- Roofing
- Windows & doors
- Driveway & pavers
- Fence
General Contractor Services in Fontana
General Contractor Services in Fontana cover the full build cycle: demolition, framing, rough-in, finishes, and final inspection across interior and exterior scopes. A Fontana homeowner typically hires us when a project spans multiple trades, like a kitchen remodel that also requires a roof replacement and a new patio. Costs for the core scopes run $14,000 – $45,000 for a kitchen remodel, $9,000 – $28,000 for a bathroom remodel, and $45,000 – $130,000 for a home addition. Those ranges reflect Fontana’s labor market and the structural work older homes often need once walls are opened.
Full-scope coordination
We run the same General Contractor team from rough-in through finish. That means the same crew who reframes a wall also coordinates the Cambria countertop template and the PGT window install. Fontana homeowners don’t spend evenings chasing subcontractor schedules.
Permit-ready scope writing
We write scopes that account for what plan-check will actually flag. In Fontana’s 92335 core, that often means documenting existing conditions before demolition so inspectors can see what was there. We also handle the corrections the city asks for, not just the work we originally quoted.
Construction Company in Fontana
A Construction Company in Fontana has to understand the city’s unusual collision of old and new. You’ll find a 1958 ranch with an unpermitted conversion directly across the street from a 2018 logistics warehouse. That mix shapes how we build. For a garage conversion, which runs $30,000 – $80,000 in Fontana, we often start by demolishing prior unpermitted framing and electrical, then rebuild to current seismic and wind-load standards. For an ADU, which runs $90,000 – $220,000, we coordinate setbacks, fire-resistance-rated walls, and the city’s accessory structure requirements from day one.
Reinforcement and shear work
Many Fontana homes need plywood shear panels or Simpson hold-downs added before a second-story or large opening gets approved. We include those line items in our initial quote, not as a change order three weeks into framing.
Fire-resistant envelope work
Hot, dry Santa Ana conditions mean Fontana inspectors scrutinize roof assemblies, soffit vents, and exterior cladding. We specify James Hardie siding, Class A roofing, and ember-resistant vents when the location and code require them.
Trusted Brands We Service in Fontana
Fontana homeowners often come to us already researching brands, and we respect that. We work with CGI and ES Windows for impact-rated and thermally efficient window packages that meet wind-load requirements in Fontana’s exposure zones. CWS and ECO Window Systems give us solid mid-tier options when a job doesn’t require full impact glass. Because we’re ordering for Fontana projects specifically, we can stage materials locally and turn around replacements quickly when a panel arrives damaged or a window size shifts during framing. Our relationship with these manufacturers also means we’re handling warranty claims directly, not sending a Fontana homeowner through a third-party phone tree.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in Fontana Homes
- Unpermitted work surfacing mid-project. We opened a wall in a 1963 home off Slover Avenue and found an addition that predated current seismic codes. It had to be removed before rough-in could continue.
- Non-rated roofing that won’t pass final inspection. Some Fontana roofs were done years ago with materials that no longer meet Class A fire standards. A remodel that touches more than 50% of the roof triggers a re-roof to current code.
- Window packages that fail wind-load review. Large openings on west-facing elevations near the Cajon Pass corridor get extra scrutiny. We see quotes that fail to include laminated glass or reinforced frames.
- Vague allowances that end in disputes. A quote that says “allowance for tile” without naming the level of material leaves a Fontana homeowner exposed. We write allowances with brand names and labor line items.
Pricing for General Contractor in Fontana, CA
Fontana pricing runs in line with Inland Empire labor rates, though some scopes trend higher because of the structural corrections common in older homes. Below are our current ranges for major project types in Fontana.
| Project Type | 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 |
| Garage Conversion | $30,000 – $80,000 |
| Roof Replacement | $8,000 – $20,000 |
What moves you toward the high end is usually existing unpermitted work, required shear upgrades, or fire-rated assembly upgrades triggered by the scope. We include those costs in the initial quote, so there’s no surprise line item at rough-in. Call (877) 373-9230 to schedule a free estimate with a written scope and exact allowances.
We Also Serve Cities Near Fontana
Our crews work throughout the Inland Empire, including Bloomington, Rialto, Glen Avon, and Pedley. If you’re in one of those nearby cities and searching for a General Contractor in Fontana, we’ll bring the same permit-first approach and brand-specific material planning to your project. Call us at the same number: (877) 373-9230.
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 General Contractor in Fontana
Fontana falls under exposure categories that require roof assemblies and windows to meet specific uplift and lateral pressure standards, with requirements increasing for larger openings and west-facing elevations near the Cajon Pass corridor. The exact rating depends on your home’s location, roof geometry, and opening size, but in practice that means Class A roofing, laminated or impact-rated glass on large windows, and engineered shear walls on additions. Call (877) 373-9230 and we’ll pull the specific exposure rating for your address.
Unpermitted additions in Fontana, especially in 92335 where 1950s – 70s garage conversions are common, trigger plan-check corrections and often require partial or full demolition before the city will sign off on new work. The city needs to verify that what’s standing meets current seismic and wind-load standards. We include this expectation in every central Fontana quote.
A compliant quote includes rated roof underlayment and fastening patterns, shear wall details, hold-down hardware, window glazing and frame ratings, and the engineering calculations to back all of it. Cheap Fontana quotes often omit these line items. When plan-check flags them later, they become change orders. Call (877) 373-9230 for a quote that already includes them.
Permitted and inspected work gives your insurer documented proof that the structure meets current wind and fire standards, which can lower your premium or improve your coverage terms. We had a Fontana homeowner on Randall Avenue see a premium drop after we rebuilt their unpermitted garage conversion to code with engineering sign-off. The paper trail matters as much as the framing.
A typical Fontana project uses four to six draws tied to inspection milestones, not arbitrary calendar dates. For a home addition or ADU, that’s usually foundation and rough-in sign-off, framing inspection, drywall, and final. We write the draw schedule into the contract before work starts, so you never pay ahead of completed, inspected work. Call (877) 373-9230 to review a sample schedule for your scope.
Written by Noel Cardenas, Owner at Garden Grove Contractors, serving Fontana and the surrounding Inland Empire since founding the company.