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 Highland, CA | Toolbox Contractors
We provide independent ECO Window Systems service and installation across Highland, from foothill lots in the 92346 to the flatter east side. Most Highland homes we work on have original ECO windows from 20 to 40 years ago, and the two things that come up again and again are west-facing chalked vinyl frames and slider tracks packed with Santa Ana grit. We handle both, along with full window replacement, impact glass for WUI-facing walls, and additions that need glazing to match city expectations. Call (855) 382-3257 for a free estimate.
Why Highland Residents Choose Us for ECO Window Systems Service
Highland is not San Bernardino or Redlands when it comes to windows. The city sits right against the mountain front, which means fire-season wind, ember exposure, and a building department that actually looks at your glass spec. Our crew has been pulling apart ECO Window Systems products across the Inland Empire long enough to know how their vinyl and aluminum frames, glass packages, and hardware behave under Highland’s sun and wind loads. Not from a manual. From hundreds of teardowns and re-glazes.
Norm Castellano grew up in ECO Window Systems repair in Muscoy and trained at San Bernardino Valley College before spending nearly two decades on Inland Empire framing, roofing, and full gut-and-rebuilds. He runs Toolbox Contractors with a small crew he trusts, and we are known for untangling projects a previous contractor left half-done. Highland homeowners call us because we show up knowing the difference between a window that needs a new balance and one that needs its rough opening rebuilt. We are an independent contractor, not authorized, sponsored, or warranty-endorsed by ECO Window Systems. That means our recommendation is based on what the window actually needs, not a corporate script.
Visit our ECO Window Systems sales & service page for the full scope of what we do with this brand across the Inland Empire.
Styles & brands we work with







Common ECO Window Systems Construction Problems We Solve in Highland
- Chalked and warped vinyl frames on sunny exposures. South- and west-facing walls in Highland take brutal inland heat for months. Older ECO vinyl single-hungs and sliders chalk, yellow, and slowly warp. The result is a sash that drags, weatherstripping that pulls off the jamb, and a window that leaks air right where the summer sun is doing its worst. We diagnose whether the frame is worth saving or whether replacement makes more sense.
- Seal failures and fogged dual-pane glass. Highland homes from the 1970s and 80s often have original ECO insulated units. When the seal goes, the window fogs between panes and the energy rating quietly dies. It looks cosmetic from the curb, but it means you are heating and cooling the outdoors. We re-glaze with matched OEM or quality aftermarket glass depending on what’s available and worth it.
- Slider tracks jammed with wind-driven grit. Every fall, Santa Ana winds push dust and fine grit into ECO slider tracks and weep holes. Clogged weep holes back water up into the sill, especially on stucco walls where the sill is set straight into the wall plane. We clean, reset, and where needed re-flash sills so the next wind event doesn’t do the same damage.
- Air leaks at the rough opening. Highland’s 1960s and 70s stucco-over-wood-frame homes often have rough openings and headers out of square by half an inch or more. Even a correctly built ECO frame will leak air around the perimeter if the opening is not prepped, squared, and flashed right. We spend time on the opening before the window ever goes in.
- Fogged or cracked tempering on WUI-facing walls. On foothill lots, west- and north-facing glazing gets scrutinized by the city for ember and radiant heat exposure. Older ECO units without the right tempered or dual-pane spec become a code problem when you remodel or add on. We handle the glass swap and the permit-facing paperwork.
ECO Window Systems Service in Highland: What Local Conditions Mean for Your Equipment
Highland sits in a high-fire-severity wildland-urban-interface zone at the foot of the San Bernardino Mountains. That changes what we recommend before we ever touch an ECO frame. Exterior glazing and opening detailing in Highland gets checked for ember and radiant-heat exposure in a way flatland crews in ECO Window Systems service in Loma Linda or nearby rarely deal with. The inspector up here will ask about glass spec, not just whether the window operates. So when a homeowner off Baseline or near the foothill drainages asks us to swap a fogged ECO slider, we are often recommending tempered glass on the fire-facing elevation, re-flashed rough openings, and sometimes a heavier aluminum frame instead of vinyl. It is not an upsell. It is what the location demands. The Santa Ana wind season is also a hard deadline here. We schedule exterior window work around fire season and winter flash-flood weather, because nobody wants a window opening sitting open when a wind event rolls through. For homes across the flatter east side, the concerns are more conventional: heat, sun damage, and aging stucco openings. For foothill lots, the bar is higher, and we build to that bar.
On one foothill lot in the 92346, we replaced a set of chalked-out ECO vinyl sliders on a 1970s stucco tract home. The frames had warped, the dual-pane seals were fogged, and the tracks had been jammed for years with wind grit. We squared and flashed the rough openings, set new tempered units to satisfy the WUI exterior scrutiny the city applies up here, and reset the slider tracks so the next Santa Ana event doesn’t jam them again. That job is what Highland window work actually looks like.
ECO Window Systems Models & Products We Service in Highland
We work on the ECO Window Systems product lines most common around Highland: vinyl single-hung and slider replacement windows, the aluminum series used in mid-century tract retrofits, sliding glass patio doors, and tempered or dual-pane glass packages specified for WUI-facing walls. When a frame is sound and worth saving, we use OEM ECO Window Systems sashes, glazing, and hardware. When OEM pieces are discontinued or cost more than the window is worth, we switch to matched quality aftermarket glass and operators. Our honest rule: if the frame is chalky or the rough opening is already failing, replacement beats re-glazing every time. We keep common ECO-compatible balances, latch sets, and glass packages accessible for faster turnaround on Highland jobs, but we will always tell you straight if the better call is a full replacement.
See the difference
Before
After
Before
After
Before
AfterECO Window Systems Service Pricing in Highland
Pricing in Highland tracks the same ranges as the rest of the San Bernardino market, with one local variable: foothill jobs with WUI glass requirements and rough-opening repair tend to land at the higher end. Here is what to expect for our most common ECO-related work:
| Service | Typical Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Roof Repair | $400 – $1,800 |
| Roof Replacement | $8,000 – $20,000 |
| Metal Roof Installation | $15,000 – $40,000 |
Every estimate starts with a free site visit. We measure the actual openings, check the frame condition, and tell you what the window actually needs. Call (855) 382-3257 to schedule that visit.
Serving Highland, CA — Our Local Coverage Area
We’re based in the Highland 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 Highland
Yes, on foothill lots it can. Highland’s WUI requirements mean exterior glazing on fire-facing elevations may need to be tempered, and the city inspector will check the glass spec, not just the window operation. What passes on a flat east-side tract may not pass up along the mountain base. We spec the glass and frame to what the city expects so you don’t get a correction notice. Call (855) 382-3257 and we’ll tell you exactly what your elevation requires.
Replace, in most Highland cases. Chalking and yellowing mean the vinyl has begun breaking down from inland heat, and drag usually signals frame warp, not just a bad balance. You can re-glaze the glass, but you cannot un-warp vinyl. If the rough opening is still sound and you have one bad window, we will tell you. If the whole elevation is chalked, replacement costs less over time than pathing it window by window.
Because Highland sits in the path of the Santa Ana winds, which carry fine mountain dust down into the valley and straight into your slider tracks and weep holes. Clogged weep holes let water back up into the sill, and on stucco walls that water has nowhere to go. We clean and reset the track system, and on homes that get hit year after year, we can add sill treatments that reduce how much grit accumulates in the first place.
Yes, where matching is possible. We source the same or visually compatible glass package, frame color, and hardware so the replacement doesn’t stand out on the wall. On older Highland homes where the original model is long discontinued, we match the closest current option and tell you plainly what will differ. Get a field measurement before you buy anything.
Sometimes, but not always. Highland additions and ADUs on foothill lots face the same WUI exterior scrutiny as the main house, which may mean tempered glass and heavier frames on certain elevations even if the original home has older single-pane units. We handle the glazing spec alongside the addition scope, so your new build and existing home line up on paper and on the wall.
Service Areas Near Highland
Our Highland service area covers the 92346 and the surrounding foothill and valley communities. We also serve San Bernardino, Colton, Muscoy, Loma Linda, and Rialto. For reference, we provide ECO Window Systems service in Grand Terrace and ECO Window Systems service in Bloomington. See our Highland service area page for the full coverage map.
Book Your ECO Window Systems Service in Highland Today
We handle ECO Window Systems repair, replacement, impact glazing, and addition scopes across Highland. Tell us what you’ve got and we’ll tell you what it actually needs. Call (855) 382-3257 to schedule your free estimate.
Written by Norm Castellano, Owner at Toolbox Contractors, serving Highland since his early days framing and roofing across the Inland Empire.