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
ECO Window Systems Construction in Fontana, CA | Daly City Construction
We install, replace, and service ECO Window Systems products throughout Fontana, including the 92337, 92331, 92334, and 92335 ZIP codes. We’re an independent construction firm, not a manufacturer-authorized dealer, which means we call it straight: when a repair restores performance, we repair; when frame damage or repeated seal failure makes replacement the smarter long-term play, we tell you that too. What makes our ECO Window Systems work different in Fontana is that we account for the city’s former industrial land, clay-heavy soils, and Santa Ana wind exposure before we even order glass. Call (866) 505-5254 for a free estimate on window replacement, impact window installation, or roofing work tied to your ECO window project.

Daly City Construction brings a full multi-trade scope to every window job. That matters in Fontana, where a window replacement often turns into stucco cutting, flashing work, drywall repair, and sometimes roof edge corrections. We handle the whole sequence under one license. Our team works with ECO Window Systems vinyl single-hung and slider units, the aluminum series for patio doors and large openings, dual-pane low-E glass packages, and retrofit inserts built for stucco walls. Noel Cabrera grew up on the Westlake side of Daly City watching tract homes get re-framed by hand, trained in construction technology at City College of San Francisco, and spent years on residential and light commercial jobs across the Bay Area before building our current operation. He brings that same straightforward, product-level thinking to every Fontana project. Our ECO Window Systems sales & service work starts with the house, not the catalog.
Why Fontana Residents Choose Us for ECO Window Systems Service
Fontana is a specific kind of housing market. The older south-side neighborhoods, especially in 92335, hold mid-century stucco ranch homes built on expansive clay soils. The north side pushes into newer master-planned developments near the foothills. Homes in both areas experience real stress: summer temperatures over 100°F, Santa Ana wind events, and soil that shifts with the seasons. Most window contractors can swap glass. Fewer understand what those local conditions do to ECO Window Systems frames, seals, and rough openings over a decade. We also provide Glen Avon ECO Window Systems service.
We’ve serviced hundreds of ECO Window Systems units across Fontana and the wider Inland Empire. We know the failure patterns by rote: dual-pane seal fogging from sustained heat, frame and sash sticking after clay soil moves the opening, pitted hardware on west-facing walls from wind-driven grit, and sill leaks where the original flashing couldn’t keep water out of stucco tract walls. When we quote a job, we’re not guessing at what’s behind the trim. Noel’s rule on every Fontana job applies here: tell us what the house needs, not what you think it needs, then we’ll figure out the right fix. You can see our broader coverage on the Fontana service area page.
Styles & brands we work with







Common ECO Window Systems Construction Problems We Solve in Fontana
- Dual-pane seal failure and fogging from sustained 100°F+ heat. Fontana summers bake window glass for months. The edge seals on dual-pane ECO units eventually fatigue, letting moisture in between the panes. You see fog or haze that never clears. A glass-unit replacement usually restores clarity at a fraction of a full window replacement cost.
- Frame and sash warping or sticking in older south-side 92335 homes. Expansive clay soils shift with moisture, and in some 1950s ranchettes that movement is enough to rack a rough opening out of square. The window frame may not be the real problem, but the symptom shows up as a sash that sticks every summer and loosens every winter.
- Corroded or pitted hardware on west-facing exposures. Santa Ana winds push fine dust and grit against window hardware season after season. Over time, locks, rollers, and hinges on the windward side of Fontana homes get pitted and stiff. We replace hardware with OEM ECO parts when available, quality aftermarket equivalents when not.
- Water intrusion at sill and perimeter flashing. Many original ECO installations in Fontana tract walls didn’t address how stucco, drainage, and flashing interact. Once the sealant ages or the stucco cracks, water finds its way behind the sill. On every replacement we cut back stucco, inspect the rough opening, and re-flash with drainage in mind.
- Sticking or loose retrofit inserts in stucco openings. Retrofit ECO window inserts depend on the existing stucco opening being dimensionally stable. On compacted fill or former industrial ground, that’s not always the case. We shim and adapt openings during replacement so the insert seats correctly and operates without binding.
ECO Window Systems Service in Fontana: What Local Conditions Mean for Your Equipment
Fontana’s former Kaiser Steel land and the logistics-hub build-out along the I-10 and I-15 corridors created a construction environment you won’t find in neighboring Rancho Cucamonga. A lot of infill projects now sit on compacted fill or former industrial ground. When we replace ECO windows on those properties, we regularly find rough openings that were framed to warehouse-era or tilt-up tolerances, not residential window specs. The result is an opening that’s slightly out of square, sometimes by enough that a standard window flange won’t seat properly without extra shimming and custom flashing adaptation. On a recent job in the older south-side neighborhood off Merrill Avenue, we replaced a full set of ECO single-hung windows in a 1950s stucco ranch where the original units were fogged and the frames had warped from years of heat and clay-soil movement. After cutting back stucco and re-framing two out-of-square openings, we installed new dual-pane low-E ECO units with fresh sill flashing and sealed the perimeters to handle Fontana’s summer heat and wind-driven dust. The homeowner told us the rooms stayed noticeably cooler and the sashes didn’t stick before the next wind season. That’s the kind of job you only get right if you’ve done a lot of them inside Fontana’s actual housing stock.
ECO Window Systems Models & Products We Service in Fontana
We service and install the core ECO Window Systems product families that show up across Fontana’s tract and ranch homes, and we offer Pedley ECO Window Systems service. That includes the vinyl single-hung and slider replacement windows common on mid-century south-side houses, the aluminum series for patio doors and larger openings, dual-pane low-E glass packages selected for Inland Empire heat, and retrofit inserts sized for stucco walls. We source OEM ECO Window Systems glass and hardware when available for exact fit and finish. When OEM seals, screens, or rollers are discontinued or priced irrationally, we specify proven aftermarket equivalents that match the original performance. We never push a full replacement when a glass unit or sash swap will restore the window, but we’ll be straight with you when frame damage or repeated seal failures mean repair is throwing good money after bad.
See the difference
Before
After
Before
After
Before
AfterECO Window Systems Service Pricing in Fontana
Here are the ranges we use for common ECO Window Systems-related projects on Fontana homes. These are line-item estimates, not vague promises.
| Service | Fontana Price Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Roof Replacement | $8,000 – $20,000 |
| Roof Repair | $400 – $1,800 |
What drives the final number: the number of openings, whether the wall is stucco or siding, whether rough openings need re-framing or shimming (common on former industrial infill), and whether you’re pairing the window job with roof edge or fascia work. Every free estimate includes an on-site assessment of the actual window condition, the opening, and the flashing. Call (866) 505-5254 to schedule yours.
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 – ECO Window Systems Construction in Fontana
We are an independent service provider, not a manufacturer warranty station, so we don’t process ECO Window Systems warranty paperwork directly. What we do is diagnose the failure, document the condition with photos and measurements, and provide a written assessment you can take to the manufacturer or your original installer. If the warranty won’t cover the repair, we’ll walk you through the realistic cost of a glass-unit swap versus full replacement. Call (866) 505-5254 and we’ll help you figure out which path makes sense.
In older south-side Fontana homes, especially around 92335, it’s usually both. Expansive clay soil moves with moisture, and that movement racks rough openings enough to bind a sash that would otherwise operate fine. We check the opening with a level and measure for square before recommending any window work. If the frame is salvageable and the window is the problem, we fix the window. If the opening has shifted enough that a new unit would bind too, we address the framing as part of the replacement. Call (866) 505-5254 for an on-site assessment.
Yes. We install impact-rated ECO Window Systems packages and coordinate the glass specification with the fire-resistance requirements that apply in Fontana’s WUI zones along the San Gabriel and San Bernardino mountain edges. Impact window installation on a Fontana home falls in the $8,000 – $25,000 range depending on opening count and frame condition. Call (866) 505-5254 and we’ll spec the right package for your specific exposure.
Sustained 100°F+ summer temperatures accelerate seal fatigue in any dual-pane window, and ECO units installed in full-sun Fontana exposures tend to show fogging sooner than shaded or coastal installations. Planning for that reality means choosing low-E glass packages suited to the Inland Empire and replacing failed glass units promptly before moisture damages the frame. If you’re seeing haze between the panes, call (866) 505-5254 and we’ll tell you whether a glass swap will fix it or whether the frame has already gone too far.
We do, and it’s a sequence that saves Fontana homeowners real money. Many window replacements uncover rotted fascia, failing roof edge flashing, or eave damage that needs attention before the window can be properly flashed. Roof replacement runs $8,000 – $20,000 on most Fontana homes, and coordinating the two projects means one mobilization, one stucco and trim repair cycle, and one accountable contractor. Call (866) 505-5254 to discuss your window and roof scope together.
Service Areas Near Fontana
Our ECO Window Systems construction service covers all of Fontana plus the surrounding Inland Empire communities. You’ll find our crews in Rancho Cucamonga, Rialto, Bloomington, and Jurupa Valley most weeks. We also provide dedicated ECO Window Systems service in Eastvale and ECO Window Systems service in Muscoy for homeowners on the west side of the 15.
Book Your ECO Window Systems Service in Fontana Today
If your ECO windows are fogging, sticking, leaking, or just showing their age in Fontana’s heat, call (866) 505-5254. We also offer Rialto ECO Window Systems service. We’ll schedule a free on-site estimate, assess the openings, and give you a line-item scope with real material options. One contractor, every phase.
Written by Noel Cabrera, Owner at Daly City Construction, serving Fontana homeowners with independent ECO Window Systems construction and service.