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ES Windows Construction in Alamo Heights, TX | Sawyer Remodel San Antonio
We provide independent ES Windows service across Alamo Heights, from full window replacement to targeted repair of fogged glass, bent frames, and failing hardware. What makes our work here different is simple: we plan every job around the protected live oaks and 1920s-to-1940s building stock that define this city, not around a generic installation checklist. If you need ES Windows Construction service in Alamo Heights, call (432) 547-6806 and we’ll give you a written price before any work starts.

Why Alamo Heights Residents Choose Us for ES Windows Service

We’ve worked on ES Windows in Alamo Heights homes across the full range of this city’s building stock, from 1938 Spanish Eclectics on Bluebonnet Road to postwar ranches near Broadway. That matters because ES Windows are not one-size-fits-all. A 9700 Series casement on a stucco wall behaves differently than a 9900 Series picture window on wood siding, and when hail hits, the damage pattern tells you which components failed first. Luca Romano, our owner at Sawyer Remodel San Antonio, learned the trade at Los Angeles Trade-Technical College and has spent decades on real job sites across the Southwest. He still does a final walkthrough on every job. The craft comes first. Everything else follows.
We’re an independent ES Windows service provider, not a manufacturer-authorized dealer. That independence means we recommend what’s actually right for your house, not what a corporate program tells us to push. We use OEM ES Windows parts for critical hardware and seals, and we source aftermarket gaskets, rollers, and locks that meet or exceed original specs when that’s the better call for your budget. For full details on our ES Windows sales and service approach, see ES Windows sales & service.
Styles & brands we work with







Common ES Windows Construction Problems We Solve in Alamo Heights
- Fogged or hazy insulated glass units. Alamo Heights humidity and temperature swings are brutal on window seals. When the seal fails, moisture gets between the panes and you get that permanent haze. We replace the insulated glass unit, often keeping your original aluminum frame intact.
- Bent or bowed aluminum frames from hail impact. Spring hailstorms in Alamo Heights are common, and older 9700 Series frames take the worst of it. A bent frame throws off the sash alignment, which means the window stops sealing properly. We straighten what’s salvageable and replace what isn’t.
- Failing weatherstripping and broken corner keys on casement and awning operators. This is the slow failure you notice as a draft near the window or a crank that feels loose. Air and water intrusion follow. We rebuild operators with fresh OEM or better hardware and replace the weatherstripping so the window seals like it should.
- Corrosion or pitting on aluminum frames near sprinkler overspray. Alamo Heights clay-rich soil holds water near foundations, and sprinkler overspray keeps window frames damp. Over years, that aluminum starts to pit and corrode, especially at the weep holes and bottom rails. We address the corrosion and refit the affected components before the frame loses structural integrity.
- Windows that won’t stay open or won’t lock. Broken balances, worn locks, and stripped operators are the most common calls we get. Isolated component failures like these are almost always repair jobs, not replacement jobs. We fix the part that failed and leave the rest of the window alone.
ES Windows Service in Alamo Heights: What Local Conditions Mean for Your Equipment

Alamo Heights enforces a strict tree preservation ordinance protecting large live oaks, and that law shapes how ES Windows work gets done here. When we replace windows on a home with protected trees, we often have to stage equipment and route access around root zones. Our crews hand-carry panes and set up scaffolding instead of running a lift through the yard. That changes scheduling and cost, but it also protects the tree and the root system your foundation sits on. On a recent job, we replaced four fogged ES Windows 9700 Series units on a 1938 Spanish Eclectic home on Bluebonnet Road. The original clay tile roof and stucco walls meant we had to custom-flash the new windows to match the original recessed openings, and we routed our debris chute between two protected live oaks. We used OEM weatherstripping and aftermarket dual-seal insulated glass to match the original sightlines, and the homeowners kept every original interior wood sill.
This is not how window replacement gets done in a new subdivision. The pier-and-beam foundations, original clay tile roofs, and mature oaks throughout Alamo Heights mean every ES Windows job here is a preservation job as much as an installation job. For broader coverage across the city, see our Alamo Heights service area page.
ES Windows Models & Products We Service in Alamo Heights
We service the full range of ES Windows lines you’re likely to find in Alamo Heights homes, including the 9700 Series, 9900 Series, 9500 Series, and 6700 Series. The 9700 Series is the workhorse we see most on older homes here, often in bronze or clear anodized finishes that need matching when only some units get replaced. We keep common gaskets, rollers, locks, and corner keys on hand for fast turnaround on the most common repair calls. For full window replacement jobs, we order ES Windows or spec-grade equivalents and coordinate delivery around your schedule and our access plan for protected trees. We recommend repair over replacement for isolated component failures, and full replacement only when multiple units are compromised or the windows are beyond economical repair.
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AfterES Windows Service Pricing in Alamo Heights
Window work in Alamo Heights runs on a real range, and you should know the number before you call. Here’s what we see:
| Service | Price Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Roof Repair | $400 – $1,800 |
What drives the cost here is access. A window replacement on a single-story home with clear side yards is a straightforward job. A second-story replacement on a lot with protected live oaks means scaffolding, hand-carrying panes, and slower, more careful work. The free estimate covers all of that. We walk the site, check the window condition, map the access, and give you a written line-item price before any work starts. Call (432) 547-6806 to schedule yours. The number you approve is the number on the invoice.

Serving Alamo Heights, TX - Our Local Coverage Area
We’re your Alamo Heights General Contractor 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 Alamo Heights
Yes. For most fogged or hazy units, we remove the glazing bead and replace the insulated glass unit while keeping the original frame in place. If the frame is bent or corroded, we’ll tell you whether a full unit replacement makes more sense. Call (432) 547-6806 for an exact quote.
Usually not. The tree preservation ordinance in Alamo Heights means we plan access around the tree, not through it. We use scaffolding set back from the root zone and hand-carry panes when a lift would damage roots. In rare cases where a branch physically blocks the opening, we work with you and a certified arborist to find a compliant solution.
We source ES Windows finish-matched replacements where available, and when the original finish is no longer produced, we work with local metal finishers to match the anodized tone as closely as possible. On a recent Bluebonnet Road job, we matched the original clear anodized 9700 Series finish so the new units disappeared into the stucco wall.
It shouldn’t be, but it requires care. Clay tile is fragile, and a careless crew will crack tiles while setting up. We protect the roof surface, stage materials away from the tile edges, and custom-flash the new windows to the original recessed openings. If a tile does crack during the job, we note it in our photo updates and address it before the final walkthrough.
We repair them whenever possible. Broken corner keys, worn operators, and failed locks are isolated component failures. We replace the hardware with OEM or equivalent parts and leave the frame and glass alone. Full replacement is only the right call when multiple components on multiple windows are failing at once. Call (432) 547-6806 and we’ll tell you straight which path makes sense.
Service Areas Near Alamo Heights
We serve Alamo Heights and the surrounding communities, including ES Windows service in San Antonio, ES Windows service in New Braunfels, Universal City, Timberwood Park, and Kirby. If you’re just outside the Alamo Heights city limits, call us and we’ll tell you when we can be there.
Book Your ES Windows Service in Alamo Heights Today
Fogged glass, hail-damaged frames, windows that won’t lock, it all gets worse the longer it waits before Bathroom Remodeling in Alamo Heights or window work. Call (432) 547-6806 and we’ll schedule a free walkthrough. You’ll get a written price, a real arrival time, and a crew that shows up ready to work.
Written by Luca Romano, Owner at Sawyer Remodel San Antonio, serving Alamo Heights since 2005.











