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ES Windows Construction in San Jose, CA | Sawyer Remodeling
We’re Sawyer Remodeling, an independent ES Windows service provider working across San Jose, and we handle everything from fogged impact glass to full frame replacements. The short answer: if your ES Windows units are failing, we can usually repair them same-week with OEM parts, and we’ll give you a written price before any work starts. Call (254) 272-5876 for a free estimate. What makes our work here different is simple: we know how ES Windows products actually age in Santa Clara Valley heat, UV, and seismic movement, and we don’t guess at the fix.
We’re not manufacturer-affiliated or authorized, and we’ll tell you that straight. What we are is a crew that has installed and serviced ES Windows impact windows, sliders, and patio doors across San Jose for years. We stock the parts that fail most often locally, and we handle the permitting and inspection details that come with replacement work in a high seismic hazard zone. If you need ES Windows sales & service done right, we’re your crew.
Why San Jose Residents Choose Us for ES Windows Service

Luca Romano runs our ES Windows work, and he’s been swinging tools for over two decades. He learned framing and finish carpentry at Los Angeles Trade-Technical College, then spent years on job sites where the difference between a good install and a callback came down to details like flashing and roller alignment. Around here, those details matter more than most places. San Jose’s building codes for window anchorage and impact glazing are strict because the seismic risk is real, and a window that isn’t anchored properly isn’t just a code violation; it’s a safety problem.
We work the way we’d want a San Jose General Contractor to work on our own homes. Written price before any tools come out. A live arrival time. Photo updates before and after. And if something isn’t done right, our 365-Day Done Right Promise means we make it right, in writing, on every project. Call (254) 272-5876 and a live person answers, 24/7. No voicemail loops. No phone tag. We service all of San Jose, from Willow Glen to Berryessa to Almaden Valley.
Styles & brands we work with







Common ES Windows Construction Problems We Solve in San Jose
- Fogged insulated glass units on south- and west-facing elevations. San Jose gets intense afternoon sun, and over 10 to 15 years, the desiccant inside ES Windows’ double-pane impact units breaks down. The seals fail, moisture gets in, and you’re left with permanent fog between the panes. We replace the IGU with OEM glass when available so your impact rating stays intact.
- Warped vinyl frames and sashes from heat cycling. ES Windows 7000 Series vinyl sliders are solid units, but San Jose’s daily temperature swings cause the vinyl to expand and contract. After a decade, frames can warp enough that sashes bind, operation gets stiff, and air gaps form. We’ll tell you honestly whether it’s a weatherstrip and roller fix or a full frame replacement.
- Rollers and tracks shifted by seismic movement. The Santa Clara Valley shakes. Even small quakes and the constant micro-movement under San Jose can knock ES Windows slider rollers out of alignment and stress the impact glazing seals on multi-slide doors. We realign tracks, replace rollers with OEM components, and check the glass seals for hidden damage.
- Flashing failures and sill pan water intrusion on stucco homes. A lot of San Jose’s older housing stock is stucco over wood frame, and when ES Windows units were installed decades ago, the sill flashing wasn’t always done to today’s standard. We see rusted frames, rotted rough openings, and water staining on interior drywall. We fix the window and the flashing, not just the symptom.
- Failed locks and weatherstrip on ES Windows single-hung units. The locking mechanisms on single-hung impact windows wear out, especially on windows that get opened daily for the Delta breeze. We replace locks and weatherstrip with factory parts so the window actually seals when it’s closed.
ES Windows Service in San Jose: What Local Conditions Mean for Your Equipment

San Jose sits in a high seismic hazard zone with some of the strictest window anchorage and impact glazing codes in the Bay Area. Here’s what that means in practice: when we replace ES Windows units in San Jose, the work often requires engineering details, specific anchor spacing, and city inspections that contractors in less regulated cities don’t routinely handle. We pull permits, we schedule inspections, and we make sure the paperwork is done before the window goes in, not after.
We’ve seen this play out in the Willow Glen neighborhood of San Jose. We replaced a set of failed ES Windows 5000 Series aluminum impact windows that had fogged IGU seals and warped operating sashes. We also repaired the surrounding stucco and flashing where water had intruded, then installed new ES Windows units with upgraded frames and verified impact ratings. That homeowner now has clear glass, smooth operation, and a weather-tight seal before the rainy season hits. That’s the kind of work we do across San Jose, and it’s the reason we don’t treat window replacement as a one-size-fits-all job. For more on our coverage, see our San Jose service area page.
ES Windows Models & Products We Service in San Jose
We work on the full ES Windows lineup that’s common in San Jose homes: the 5000 Series Aluminum Impact Windows, the 7000 Series Vinyl Impact Sliders, Multi-Slide Patio Doors, and Single-Hung Impact Windows. Our parts approach is straightforward. We use ES Windows factory OEM replacement parts (rollers, locks, weatherstrip, glass units) whenever they’re available, because that keeps the impact rating intact. When OEM parts aren’t available, we source equivalent aftermarket components that meet the same performance specs. We don’t install mystery parts and hope they hold up. If your unit has multiple failed seals or frames warped beyond economical repair, we’ll give you a straight recommendation on replacement versus repair, with a written price either way.
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AfterES Windows Service Pricing in San Jose

Nobody likes calling a contractor just to find out if they can even afford the work. So here are real numbers, in writing, for San Jose:
| Service | Price Range |
|---|---|
| Window Replacement | $5,310 – $17,700 |
| Impact Window Installation | $9,440 – $29,500 |
| Roof Repair (when window leaks cause ceiling damage) | $470 – $2,125 |
What drives the cost is the scope of work: how many units, what model, whether we’re doing a like-for-like replacement or upgrading to a higher impact rating, and whether the rough opening or flashing needs repair. Every free estimate includes a line-by-line written quote before any work starts. Call (254) 272-5876 and we’ll come out, look at your ES Windows units, and give you a real number.
Serving San Jose, CA - Our Local Coverage Area
We’re based in the San Jose 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 – ES Windows Construction in San Jose
If the fog is between the panes, the insulated glass unit has failed and the IGU needs to be replaced. In most cases we can do that without replacing the entire frame, assuming the frame and sashes are still sound. If the frame is warped or the seals have failed in multiple units, full replacement is usually the smarter long-term move. We’ll show you the math on both options before you decide.
Yes, current ES Windows impact products are engineered to meet San Jose’s seismic anchorage and impact glazing codes when installed correctly. The key phrase is “installed correctly.” We pull permits, follow the engineered anchor schedule, and schedule city inspections on every replacement we do. That’s non-negotiable for a proper San Jose install. Call (254) 272-5876 to talk through your specific window situation.
San Jose gets roughly 300 sunny days a year, and those UV rays are hard on vinyl frames and IGU seals, especially on south- and west-facing walls. Heat cycling warps vinyl over time, and failed desiccant leads to fogged glass. We factor your home’s orientation into every estimate so we’re not just replacing a window; we’re recommending the right glazing and frame for the exposure it’ll actually live with.
Yes, and this is one of the few areas where speed genuinely matters. When a failed window flashing or sill pan lets water into the wall cavity and ceiling, we can respond fast to stop the active leak and scope the repair. Our Bathroom Remodeling in San Jose and roof repair work starts at $470, and we’ll give you a written number before we start. Call (254) 272-5876 if you’re seeing water stains spreading.
You can absolutely replace just one slider. The challenge is matching the frame color, glass tint, and grid pattern to the remaining units. ES Windows model lines change over time, so an exact cosmetic match isn’t always possible. We’ll source the closest match and tell you honestly if the visual difference will be noticeable. If that matters to you, we can quote a phased replacement plan so the whole elevation matches over time.
Service Areas Near San Jose
We work throughout San Jose proper, including Willow Glen, Berryessa, Almaden Valley, and the Rose Garden district, and we also take ES Windows jobs in surrounding communities. If you’re searching for ES Windows service in San Francisco, we can help there too. Our crews also cover ES Windows service in Fresno for larger replacement packages.
Book Your ES Windows Service in San Jose Today
If your ES Windows units are fogged, sticking, leaking, or just past their prime, call (254) 272-5876 now. We’ll schedule a free estimate, show you the written price, and get the work done right. Good work doesn’t need a sales pitch; it just needs to be done right.
Written by Luca Romano, Owner at Sawyer Remodeling, serving San Jose since 2005.











