Windows & doors
Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
ES Windows Construction in Pomona, CA | Gold Star Contractors
ES Windows service in Pomona is what we handle day in and day out, from re-glazing fogged sliders in citrus-era rear additions to full-unit replacement on sun-blasted west walls. The quick answer: we’re an independent ES Windows service provider covering all of Pomona, and the reason our work here is different comes down to knowing how these windows age specifically in 91766, 91767, 91768, and 91769 homes. We’re not manufacturer-affiliated, so the fix we quote is the fix the window needs. Call (833) 382-8544 for a free estimate.

Why Pomona Residents Choose Us for ES Windows Service
We’ve spent years pulling, re-glazing and re-hanging ES Windows units across Pomona’s older core, and that hands-on time means we know how their vinyl and aluminum lines actually behave under Inland Empire sun and Santa Ana wind. Because we’re independent, we quote the repair the window needs – sash, balance, glass or full unit – not a brand-mandated replacement script. Noel Carranza, our owner, grew up watching older tract homes get renovated block by block in Anaheim, and he’s carried that same eye into every Pomona job we take. One contractor, every system, no handoff gaps. For ES Windows sales & service done right, ES Windows sales & service is the page to see our full brand depth.
Styles & brands we work with







Common ES Windows Construction Problems We Solve in Pomona
- Bowed vinyl sashes that won’t latch on south- and west-facing walls. Years of intense summer sun in Pomona’s 91768 subdivisions and older bungalow pockets soften and bow vinyl frames, so sashes stick and strike plates miss by a quarter inch. We re-glaze, re-hang, or replace the unit depending on how far the extrusion has moved.
- Failed double-pane seals fogging over on west-facing sliders. ES vinyl sliders on citrus-era rear additions and converted garages in 91766 and 91767 fog first because those rooms catch the full afternoon heat. We replace the sealed unit and re-flash the opening when the frame is still sound.
- Balance and pivot-shoe failure in older single-hung units. Pre-1960 bungalows in Pomona’s core often have original ES single-hungs where the balance springs have given out, so sashes drift down or jam hard in the jamb. We source OEM balances where the profile is supported, and match quality aftermarket ones when it isn’t.
- Wind-driven Santa Ana rain past the frame on stucco recessed openings. Spanish-revival cottages near downtown have recessed window openings where degraded weep-holes and weatherstripping let water in during fall wind events. We re-seal the frame perimeter and replace the drainage path without a teardown.
- Rotting rough openings behind the flange on rear-lot additions. Older Pomona additions weren’t always flashed the way modern code wants, so water that gets past the window rots the rough opening before the window itself shows it. We catch this during service and fix the framing before reinstalling the unit.
ES Windows Service in Pomona: What Local Conditions Mean for Your Equipment
Pomona’s citrus- and rail-era rear alleys and detached garages in 91766 and 91767 mean a lot of ES Windows units are set into rear additions and converted-garage walls that were never framed to a tract template. The rough opening, header and flashing matter as much as the window itself. When a window binds in one of these walls, it’s rarely just a sash problem – it’s usually the opening shifting or rotting behind the flange, and no amount of new glass fixes that. We’ve seen this pattern repeat on nearly every pre-1960 rear-lot job in the city, and it’s why our service always includes checking the structural pocket, not just the unit. In west-end 91768 subdivisions, the same ES Windows hold up better because the framing is cleaner and the exposure is more predictable. For homeowners needing ES Windows repair in Montclair, similar framing conditions often apply.
ES Windows Models & Products We Service in Pomona
We work on ES Windows vinyl single-hung and double-hung series, vinyl horizontal roller windows, the aluminum series for patio and rear-lot openings, and vinyl slider patio doors. We source OEM ES Windows sashes, balances, glazing and hardware where the profile is still supported, and we match quality aftermarket balances and glass when it isn’t. Frames that are still sound get re-glazed and re-hung. We only push full-unit replacement when the vinyl is cracked, bowed past sealing, or the rough opening is rotting behind the flange. That’s the standard we hold on every Pomona job, not a sales script.
See the difference
Before
After
Before
After
Before
AfterES Windows Service Pricing in Pomona
What you pay depends on whether we’re re-glazing one sash, re-balancing a whole opening, or replacing full units across a wall. Here’s where Pomona ES Windows work tends to land:
| Service | Typical Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Home Addition | $45,000 – $130,000 |
| Roof Replacement | $8,000 – $20,000 |
Free estimates include a walk-through of every opening, a straight answer on repair-vs-replace, and a written line-item quote before any work starts. Call (833) 382-8544 to schedule yours.
Serving Pomona, CA — Our Local Coverage Area
We’re based in the Pomona area and know this community well, and we also provide ES Windows in La Verne. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.

FAQs – ES Windows Construction in Pomona
It’s usually both. The fog means the sealed unit failed, and the binding is the frame bowing from years of west-sun heat on the vinyl extrusion. We replace the glass unit and re-hang or replace the sash and hardware depending on how far the frame has moved. Call (833) 382-8544 and we’ll tell you which it is on your opening.
You don’t have to replace every window. We source OEM ES Windows sashes and balances where the profile is still supported, and match aftermarket parts when the line has been discontinued. If the frame is square and the rough opening is dry, we re-glaze and re-hang the existing unit and leave the rest of the house alone.
Yes, if the rough opening, header and flashing are brought up to current code before the window goes in. Pomona inspectors look at the whole opening assembly, and older rear-lot garage walls often need structural upgrades and proper flashing first. We handle that scope as part of the window install so the inspection passes clean, just as we do for our Los Serranos ES Windows service.
They hold up if the weatherstripping, weep system and frame seal are intact. Wind-driven rain gets in through degraded weatherstripping and clogged weeps, not through the glass. If your frames are still sound and the rough opening is tight, re-sealing and new weatherstripping is usually enough. If the vinyl is bowed or cracked, that’s when we talk replacement.
A full house of ES Windows replacement in Pomona typically runs $4,500 to $15,000 depending on how many openings and what condition the rough framing is in. Partial replacement makes sense when only the south- and west-facing units have failed and the rest are still sealing fine. Call (833) 382-8544 for an exact quote on your specific openings – estimates are free.
Service Areas Near Pomona
We serve Pomona and the surrounding Inland Empire communities, including Corona, Eastvale, Norco, Jurupa Valley and Home Gardens. If you’re in one of those areas, see our Pomona service area page for full coverage details. For neighbors just east of us, we offer ES Windows service in Highgrove and ES Windows service in Bloomington with the same independent, repair-first approach.
Book Your ES Windows Service in Pomona Today
If your ES Windows units are fogging, jamming or leaking anywhere in Pomona or you need ES Windows service in Claremont, call (833) 382-8544. We’ll schedule a walk-through, give you a straight repair-vs-replace answer, and put the quote in writing before any work starts. Free estimates, licensed and insured, and one accountable team from the first opening to the last.
Written by Noel Carranza, Owner at Gold Star Contractors, serving Pomona with independent ES Windows construction service. One call, done right – that’s the only way I know how to run a job.