







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
ES Windows Construction in Cedar Park, TX | Penhallow Remodeling Austin
We’re Penhallow Remodeling Austin, and we provide independent ES Windows service across Cedar Park. Straight answer: we install, repair, and replace ES window and door systems on Cedar Park homes, and the thing that sets our work apart here is that we plan for slab movement before we touch a frame. That matters in this city more than almost anywhere else in the metro. If you have an ES window that’s binding, fogging, or refusing to lock, call (325) 225-5429 for a straight answer and a written price. We’ve been doing this work in Cedar Park long enough to know which problems are the window’s fault and which ones are the clay’s.

Why Cedar Park Residents Choose Us for ES Windows Service
Most window crews in Cedar Park can swap a unit. Not many can tell you why an ES Series 7000 casement is sweating on the inside in July, or whether that sticking multi-slide door is limestone dust or a shifted slab. We work on ES Windows across the renovation-heavy neighborhoods of Brushy Creek, Buttercup Creek, and Ranch at Brushy Creek, fixing the same failures on kitchens, bathroom remodeling in Cedar Park, and additions that local homeowners actually deal with. That hands-on exposure means we know how ES window systems interact with slab-on-grade movement and strict HOA material rules. Trevor Nash leads our crew, and he’s been swinging hammers from foundation repairs to full kitchen rebuilds for well over a decade around Austin. He built this company on one idea: give the customer a real number on day one and then do exactly what you said you’d do. Tell me what you need, I’ll tell you what it costs, and we’ll go from there. If you’re in Cedar Park and your ES windows are fighting the house, we’re the crew that explains what’s actually happening before we quote a fix.
Styles & brands we work with







Common ES Windows Construction Problems We Solve in Cedar Park
Here’s what we see most often on ES Windows in this city, and why it happens here specifically:
- Thermal-break seal delamination on Series 7000 casements. Cedar Park summers are hot and humid, and that persistent moisture works its way into the thermal break over time. You’ll see condensation between the panes or along the frame edge that never fully dries. That’s the seal failing, and it means your window is losing energy every afternoon the AC is running hard.
- Roller and track wear on multi-slide doors. The fine limestone dust that blows in from new construction around Ranch at Brushy Creek is abrasive. It grinds into the rollers and tracks on ES multi-slide doors until the door drags or binds. We clean, rebuild, or replace the roller assemblies so the door moves like it did when it was new.
- Frame racking and misalignment on fixed windows. Cedar Park sits on expansive black clay that shrinks and swells with every wet-dry cycle. When the slab moves, the window frame moves with it. That leaves gaps where drafts and dust sneak in, and eventually the sash won’t seat right even when the lock is thrown.
- Hinge sagging on casement windows. The shoulder seasons here are mild, and a lot of Cedar Park homeowners keep windows open for weeks at a time to skip the HVAC spike. That constant cycling wears ES casement hinges faster than the manufacturer’s average, especially on windows that face the prevailing wind.
- Cladding separation on older ES aluminum frames. The combination of intense UV exposure and seasonal humidity swings causes the exterior cladding to pull away from the frame on ES units that are 15-plus years old. Once that separation starts, water gets behind the cladding and the frame starts to corrode from the inside out.
ES Windows Service in Cedar Park: What Local Conditions Mean for Your Equipment
Here’s the thing about Cedar Park that nobody tells you unless they’ve worked here long enough to see the pattern. The city sits right at the edge of the Edwards Plateau uplift, so the western half has noticeably shallower bedrock than the eastern half. Homes on the west side see faster slab movement and more window frame racking than those near Brushy Creek. That east-west split means an ES window that’s perfectly fine in one Cedar Park neighborhood can be binding and misaligned in another just three miles away. We factor this in on every estimate. If you’re west of 183 and your ES window is sticking, we’re already thinking about slab movement before we even look at the hardware. If you’re east near Buttercup Creek, the problem is more likely seal wear or track dust. It changes what we quote, and it changes what we recommend. Our crew replaced an ES Series 4000 single-hung window in a 1998 home on Buttercup Creek’s Blue Ridge Drive where the slab had dropped 5/8-inch on the south side. The ES frame was racked just enough that the sash wouldn’t lock, and the homeowner’s wood trim was already cracking. We removed the window, added a steel shim pack beneath the frame to restore square, and installed a new ES 4000 with a foam backer rod and polyurethane sealant rated for the exposed limestone veneer. The HOA matched the original white finish with no issue. That’s the kind of job you only get right if you understand the soil you’re building on. For more on the neighborhoods we cover, see our Cedar Park service area page.
ES Windows Models & Products We Service in Cedar Park
We work on the full range of ES Windows product lines you’ll find on Cedar Park homes. That includes the Series 4000 Single-Hung Vinyl Windows common on 1990s tract builds, the Series 6000 Aluminum-Framed Sliding Doors that show up on patios and sunrooms, the Series 7000 Thermally Broken Casement Windows you see on higher-end ranch styles, and the Series 8000 Multi-Slide Pocket Doors that open entire walls on newer additions. Our parts approach is simple: we use genuine ES Windows factory parts first for critical structural and sealing components. But for worn hardware like rollers, keeps, and weatherstripping on older ES series, we install verified aftermarket equivalents that match or exceed original specs. We keep common ES hardware stocked for fast turnaround across Cedar Park, and anything we don’t have is usually in hand within a few days. If you need ES Windows on a kitchen bump-out or a new addition, we handle that too. For the full scope of what we do with this brand, see ES Windows sales & service.
See the difference
Before
After
Before
After
Before
AfterES Windows Service Pricing in Cedar Park

Here’s what ES Windows work actually costs in Cedar Park, in writing:
| Service | Typical Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
What drives the number up or down? How many units you’re doing, whether we’re matching an HOA-approved finish, and whether the slab has moved enough that we need to shim and re-square the frame before the new window goes in. A full-house window replacement on a 2,500-square-foot Cedar Park home with ES Series 4000 units will land around the middle of that range. A single ES 7000 casement with a failed thermal seal is obviously far less. Every estimate we give is a written number before any work starts, and you hold us to it. The number on day one is the number on the invoice. Call (325) 225-5429 for a free estimate on your ES Windows project, and we’ll walk you through exactly what’s driving the cost.
Serving Cedar Park, TX - Our Local Coverage Area
We’re based in the Cedar Park 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 Cedar Park
No, that’s not normal. What you’re seeing is condensation inside the insulated glass unit, which means the thermal seal on your ES casement has failed. Cedar Park’s humid summers make this happen faster than in drier parts of Texas, because the temperature difference between your conditioned interior and the outside air is extreme. The seal has a small breach, moisture has gotten between the panes, and the window is losing its insulating ability. The fix is a replacement sash or a full unit replacement, depending on the frame condition. Call (325) 225-5429 and we’ll tell you which one you need, with a written price.
Yes, we can. Ranch at Brushy Creek HOAs are strict about matching existing finishes, and we’ve done enough work there to know the exact cream and beige tones their design committees approve. ES offers consistent finish options across their series, and our suppliers can match the original color closely. We’ll pull a sample, confirm it against your existing frame, and make sure the finish is in hand before we submit anything to your HOA. Most of our Cedar Park clients get approval on the first submission because we handle the material documentation up front.
Honestly, it’s usually both. The new construction behind Buttercup Creek kicks up fine limestone dust that gets into the roller track and grinds things down. But the heavy equipment and soil disturbance can also shift moisture patterns in the clay, which makes the slab move a fraction and puts the door frame out of square. We check the rollers and the track first, because a good cleaning and roller rebuild fixes a lot of cases. If the frame itself is racked, that’s a bigger conversation. We’ll tell you which one it is before we quote anything. Call (325) 225-5429 for a free inspection.
Our repair-vs-replace line is simple: if the frame is square and the glass is intact, we repair. If the cladding is separating or the frame is racked, replacement is usually cheaper long-term. We measure the frame diagonally in both directions to check square. If it’s out by more than a small tolerance, the frame has moved with the slab, and patching hardware onto a racked frame just means you’ll be back again in two years. In those cases, we remove the old unit, re-square the rough opening, add shims or a steel pack to handle the soil movement, and install a new ES window with the right sealant for Cedar Park’s limestone veneer and clay conditions. It’s not the cheapest fix up front, but it’s the one that actually lasts.
Yes, we do. A lot of Cedar Park homes from the late 1990s and early 2000s still have their original builder-grade aluminum single-pane windows. When you add a new bedroom or extend the kitchen, matching those old units looks wrong and performs worse. We’ll spec new ES Windows for the addition, and we usually recommend a phased approach where you replace the old units room by room as budget allows. The new ES windows will be more efficient, quieter, and they’ll hold up to the clay movement better than the old aluminum frames ever did. For new construction on your addition, we pull the permits, we work with your HOA, and we install to manufacturer spec, acting as your Cedar Park general contractor throughout the process.
Service Areas Near Cedar Park
We serve Cedar Park and the surrounding communities, including Austin, Georgetown, Elgin, Lago Vista, and Taylor. If you’re in a nearby neighborhood, we’re happy to come out and take a look. See ES Windows service in Georgetown or ES Windows service in Austin for more on what we do nearby.
Book Your ES Windows Service in Cedar Park Today
If your ES windows are binding, fogging, or just tired, we’ll come take a look and give you a written price before any work starts. Call (325) 225-5429 to schedule your free estimate. A real person answers, and you’ll know exactly what the job costs and what we’ll do about it.
Written by Trevor Nash, Owner at Penhallow Remodeling Austin, serving Cedar Park since 2004.












