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ES Windows Construction in San Jose, CA | Elmstead Remodeling
We provide independent ES Windows construction service across San Jose, from fogged glass replacement in Willow Glen to full window and door retrofits on homes in Berryessa and Cambrian. What makes our ES Windows work different here is simple: we have been servicing these specific aluminum and vinyl frames on San Jose’s shifting adobe clay long enough to know exactly where they fail and why. If you own a 1950s – 70s tract home with original ES-2000 sliders or a newer build with ES-7000 vinyl windows, call (949) 850-9896 for a written estimate before any work starts.
Why San Jose Residents Choose Us for ES Windows Service
ES Windows have been installed across San Jose’s housing stock for decades, and we know the product lines the way a mechanic knows a particular engine. Graham Stein, our owner, grew up fixing things carefully rather than replacing them quickly, and he has carried that habit into how we approach every ES window job. We keep OEM-compatible glass, rollers, and weatherstripping sourced through California suppliers, so a fogged dual-pane unit or a sticking slider does not mean waiting weeks for parts. Families choose us because we show up with shoe covers and drop cloths, hand over a written price before the first tool comes out, and leave with a photo of the clean-up. The written scope is the promise – if it is not on the paper, we have not agreed to it yet.
Styles & brands we work with







Common ES Windows Construction Problems We Solve in San Jose
- Fogged dual-pane glass on ES-7000 vinyl windows. San Jose’s summer heat cycles and winter rains push seals past their limit, and once moisture gets between the panes, no amount of cleaning fixes it. We replace the insulated glass unit rather than the entire window, which keeps the cost down and the frame intact.
- Sticking ES-2000 aluminum sliders. In post-and-pier homes, expansive adobe clay swells and shrinks with the seasons, shifting frames until the track binds. We re-align or replace the rollers and clear the track so the window glides instead of fighting you.
- Water intrusion at ES-5000 sliding door corners. On North San Jose and Alviso flatlands, bay mud settles and opens joints at the mullions. We reset the frame, replace weatherstripping, and re-seal corners to keep winter rain outside where it belongs.
- Corrosion and pitting on ES-4000 aluminum frames. Marine air and soil moisture in liquefaction zones eat at raw aluminum over time. We assess the pitting, advise whether repair or replacement makes sense, and source matching profiles when possible.
- ES Windows in soft-story retrofit buildings. San Jose’s 2016 mandatory retrofit ordinance requires structural upgrades in many 1960s – 70s apartment buildings, which often means replacing original windows with impact-rated units to meet current codes. We handle the window and door portion of that work in coordination with your structural engineer.
ES Windows Service in San Jose: What Local Conditions Mean for Your Equipment
The defining factor for ES Windows in San Jose is the soft-story retrofit mandate. Thousands of wood-frame apartment buildings with tuck-under parking, built mostly between the mid-1960s and late 1970s, are under city-ordered seismic compliance deadlines. When those retrofits happen, the original ES windows in affected bays frequently must come out and be replaced with impact-rated units that meet current energy and seismic codes. That is a San Jose reality at a scale you will not find in Campbell, Santa Clara, or Cupertino. On the residential side, the adobe clay that runs under much of the valley floor keeps our crew busy with frames that have racked just enough to break seals and bind rollers. In Naglee Park and Willow Glen, where many homes sit on post-and-pier foundations, the movement is visible in the way old aluminum windows sit slightly out of square. We level openings before setting new units, because a straight frame lasts longer on soil that never stops moving.
ES Windows Models & Products We Service in San Jose
Our crew works on the ES-2000 Series aluminum sliders common in San Jose’s mid-century tract homes, the ES-7000 Series vinyl single-hung and double-hung windows, the ES-5000 Series vinyl sliding patio doors, and the older ES-4000 Series aluminum double-hungs still found in some downtown-area bungalows. For ES Windows sales & service, we use OEM parts whenever the manufacturer still supplies them. When a line has been discontinued, we source aftermarket glass, rollers, and weatherstripping that match the original profile, so the repair does not look or function like a compromise. We tell you straight when replacement is the smarter call – bowed frames, multiple failed seals, or a seismic retrofit that requires new openings all change the math.
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AfterES Windows Service Pricing in San Jose

Window work in San Jose spans a wide range depending on whether you are replacing one fogged unit or every opening in the house. Here are the line-item ranges we quote from:
| Service | Typical Range |
|---|---|
| Window Replacement | $5,310 – $17,700 |
| Impact Window Installation | $9,440 – $29,500 |
| Roof Replacement | $9,440 – $23,600 |
A fogged glass replacement on a single ES-7000 unit sits at the lower end of Bathroom Remodeling in San Jose and window replacement costs. Full-frame replacements on a soft-story retrofit building run higher because of the engineering and code compliance involved. Every estimate is written, line-itemed, and fixed before we start – no number grows after the crew arrives. Call (949) 850-9896 to schedule a free estimate.
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
Yes. When the insulated glass unit seal fails, we replace the glass pack itself while keeping your existing ES-7000 frame, provided the frame is still square and sound. That typically runs significantly less than a full window replacement. Call (949) 850-9896 for an exact quote – estimates are free.
Very likely. The expansive adobe clay under much of San Jose swells with winter rain and shrinks in summer, which shifts post-and-pier foundations just enough to rack window frames and bind the track. We level the opening and replace worn rollers, which usually restores smooth operation without replacing the window.
We do. San Jose’s streamlined ADU permitting has made garage conversions and backyard cottages one of the most active construction segments in the city, and those projects often call for a San Jose General Contractor to coordinate new windows and sliding doors. We coordinate window and door installation alongside the framing and finishing work.
If your building falls under the 2016 mandatory retrofit ordinance, the structural upgrade may require replacing original ES Windows in affected bays with impact-rated units that meet current seismic and energy codes. We work with your engineer to handle the window and door portion on schedule.
Those corridors sit on soft marine mud subject to liquefaction, and the soil moisture plus bay air accelerates pitting on aluminum frames, especially older ES-4000 units. We assess the corrosion and recommend whether repair or replacement makes more sense for your building. Call (949) 850-9896 for a free assessment.
Service Areas Near San Jose
While this page covers San Jose service area in depth, our crews also serve surrounding communities. For work north of the city, see ES Windows service in San Francisco. For Central Valley homeowners, we have a ES Windows service in Fresno page. We also work in Santa Clara, Campbell, and Cupertino on a regular basis.
Book Your ES Windows Service in San Jose Today
Call (949) 850-9896 to schedule a free estimate for ES Windows repair or replacement anywhere in San Jose. A live person answers the phone 24/7, and we will put a written price in your hands before any work begins.
Written by Graham Stein, Owner at Elmstead Remodeling, serving San Jose since 2005.












