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 Daly City, CA | Moreno Valley Builders
We provide independent ES Windows construction service across Daly City, from the 94014 hillsides to the 94017 flatlands. We’re not authorized by or affiliated with ES Windows, and that’s the point: we work for you, not the manufacturer. The one thing that makes our ES Windows work different in Daly City is that we’ve spent years resetting these units on dune-sand lots that move and flat-roof homes that hold fog moisture like a sponge. Call (877) 752-3154 for a free estimate.
Why Daly City Residents Choose Us for ES Windows Service
Noel Trevino grew up in Moreno Valley and spent nearly three decades building and renovating homes before he started seeing the same pattern repeat on Daly City hillsides: ES Windows units that were installed square and plumb, only to start dragging, leaking, and cracking years later. The windows usually weren’t the problem. The ground under the house was. Noel’s crew has pulled and reset hundreds of ES Windows across Daly City’s post-war stucco tract homes and Sunset-style flat-roof rows, and we know these units the way a General Contractor in Daly City knows a specific engine. If the details aren’t right on paper, they won’t be right in the wall.
We’re a full-scope general contractor, which matters when an ES Windows job turns into a framing job. We don’t have to call another crew to re-square a rough opening or replace a rotted sill. We handle it ourselves, from permits to punch list. We specify ES Windows sales & service using OEM sash, balance, and weatherstrip components where they’re still available, then switch to quality aftermarket hardware and glass when OEM is discontinued, and we tell you which you’re getting before we order anything. One contractor. Every phase.
Styles & brands we work with







Common ES Windows Construction Problems We Solve in Daly City
Here’s what we see most often when we open up walls and pull sashes in this city:
- Racked openings on dune-sand lots. The west-side hills are built on dune sand over engineered fill, and that ground settles. ES Windows units that were plumb at installation end up out of square inside their openings. Sashes drag, locks misalign, and glass stress cracks appear. We re-square the framing, shim properly, and reset the unit rather than blaming the window.
- Fog-driven sill pan failures. On Daly City’s fog-soaked west side, wind pushes marine moisture past perimeter seals and into the rough opening. We rebuild sill pans with proper slope and weep channels so water exits instead of pooling, then re-flash the stucco return. The window itself often doesn’t need replacing.
- Flat-roof runoff staining. Sunset-style homes shed fog condensation and runoff straight down exterior walls. ES Windows sill pans and weep channels clog with debris and back up, causing interior water staining at the sill and lower corners. We clear the weeps, service the drainage path, and reseal.
- Chalky, brittle vinyl frames. Original 1990s-2000s ES Windows vinyl units on tight hillside lots get hit with UV-through-fog exposure all year. Frames go chalky and brittle, and corner welds pop when the ground shifts even slightly. We assess whether the frame is salvageable or whether replacement is the honest call.
- Top-corner leaks on flat-roof homes. Fog moisture lands on the roof deck, runs down the exterior wall, and finds the weakest point: the top corners of ES Windows units. This is almost always a flashing and drainage problem, not a window defect. We fix the path, not just the symptom.
ES Windows Service in Daly City: What Local Conditions Mean for Your Equipment
The thing most contractors from flatter, drier Bay Area cities don’t understand about Daly City is that the ground itself is a variable. The west-side hillside lots are dune sand over engineered fill along the San Andreas Fault corridor, and that ground moves enough that we regularly re-square ES Windows openings that were plumb when installed. It’s a framing problem, not a window problem. On a hillside street off Westmoor in the 94015 ZIP, we opened up a wall on a 1950s stucco-over-frame tract home where the ES Windows double-hungs were dragging and leaking at the sill. The dune-sand lot had settled, racking the rough openings out of square. We re-squared and shimmed the framing, rebuilt sill pans with proper slope and weep, re-flashed the stucco return, and reset the sashes. The units now close and lock clean, and the fog-driven staining stopped. That’s the kind of repair you only learn by doing it in Daly City. For the full scope of what we do here, see our Daly City service area page.
ES Windows Models & Products We Service in Daly City
We work on the ES Windows product lines most common in Daly City’s housing stock: vinyl single-hung and double-hung replacement units, sliding glass doors and patio sliders, fixed and awning windows used in infill and addition builds, and horizontal sliders common in post-war stucco homes. On coastal Daly City units, we lean toward resetting or rebuilding the opening and re-glazing rather than full replacement when the frame is still sound and the failure is seal or settling driven. We stock the OEM-compatible balance, sash, and weatherstrip parts that cover most ES Windows in Brisbane and Daly City service calls, which means faster turnaround when your double-hungs stick or your sliders bind.
See the difference
Before
After
Before
After
Before
AfterES Windows Service Pricing in Daly City
What you’ll pay depends on whether we’re resetting a unit, rebuilding an opening, or doing a full replacement. Here are the market-calibrated ranges for the work we do around ES Windows construction in Daly City:
| Service | Price Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Roof Repair | $400 – $1,800 |
| Home Addition | $45,000 – $130,000 |
What drives cost in Daly City: the condition of the rough opening, whether engineered fill or slope work is involved, and whether we’re matching OEM ES Windows parts or switching to aftermarket. Our free estimate includes a written line-item breakdown so you know exactly what you’re paying for. Call (877) 752-3154 for an exact quote, estimates are free.
Serving Daly City, CA — Our Local Coverage Area
We’re based in the Daly City area and know this community well, including Colma ES Windows service. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – ES Windows Construction in Daly City
Almost always the house. Dune-sand lots in Daly City settle and shift, which racks window openings out of square. The ES Windows unit gets blamed, but the sashes are dragging because the frame around them moved. We re-square the opening, shim, and reset, and the window closes clean again. Call (877) 752-3154 and we’ll diagnose it properly, no guesswork.
Because Daly City’s marine fog condenses on glass and frames, and wind drives that moisture past perimeter seals. If the sill pan slope is wrong or the weep channels are clogged, water collects instead of draining. We rebuild the pan with correct slope, clear the weeps, and re-flash the stucco return so water exits the way it should.
Yes, and that’s often the right call. We match OEM ES Windows sash, balance, and weatherstrip components where they’re still available, and we re-glaze rather than replace when the frame is structurally sound. We’ll tell you straight if the frame is too far gone and replacement is the smarter long-term move.
It depends on your location and exposure. Daly City’s west-side hills get strong wind-driven rain, but ES Windows repair in Visitacion Valley and nearby areas rarely needs impact-rated units built for hurricane-force debris. Most homes are fine with a properly installed, well-flashed standard ES Windows unit. We’ll walk you through what your specific lot actually needs, not what’s easiest to sell.
The water starts on the roof. Fog condensation and runoff shed down the flat roof, run down the exterior wall, and find the weakest point: the top corners of the window. The fix is re-flashing the header and correcting the drainage path, not replacing the window. Call (877) 752-3154 and we’ll trace the leak to its source.
Service Areas Near Daly City
We extend ES Windows service beyond Daly City into nearby communities including Moreno Valley, March Air Force Base, Loma Linda, Highgrove, Mead Valley, and Grand Terrace. If you’re in Broadmoor or across the county line in the Mission District, we cover those ES Windows service calls too.
Book Your ES Windows Service in Daly City Today
If your ES Windows units are sticking, leaking, or sitting in a racked opening, call us at (877) 752-3154 for a free estimate. We’ll come out, look at the window and the ground under it, and give you a straight answer. Same-day service is available for urgent issues.
Written by Noel Trevino, Owner at Moreno Valley Builders, serving Daly City and the surrounding Bay Area communities.