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ES Windows Construction in Redwood Shores, CA | Daly City Construction
We provide independent ES Windows construction, repair, and replacement service across Redwood Shores (94065). What makes our ES Windows work different here is simple: we treat every job as a diagnosis first, because this city’s filled-marshland settlement and salt-laden bay air cause window failures most contractors never see a few miles inland. Whether you need a corroded aluminum slider rebuilt, replacement IGUs, or a full window replacement on a waterfront condo, call us at (866) 505-5254 for a free estimate.

We’re Daly City Construction, and we handle ES Windows sales & service throughout the Peninsula. We’re independent, not manufacturer-affiliated, which means we recommend repair when repair is the honest answer, and replacement only when the frame or structure actually demands it.
Why Redwood Shores Residents Choose Us for ES Windows Service
We’ve been working on ES Windows vinyl and aluminum units across San Mateo County for years, including San Mateo ES Windows service. Not as a side job. Every week. We know these products the way a mechanic knows a specific car line: which models fail at the sill, which ones seize at the rollers, which years hold up and which ones didn’t survive the marine environment.
Noel Cabrera, our owner, grew up in Daly City’s Westlake district and trained in construction technology at City College of San Francisco before spending years on residential and light commercial jobs across the county. He’s worked on enough fog-weathered, salt-battered window installations to know exactly what General Contractor – Redwood Shores conditions do to ES Windows frames over a decade or two. When he says we check for racked rough openings before ordering replacements, that comes from pulling old units out of settled walls and seeing what actually happened behind the trim.
We source OEM ES Windows parts, sash balances, glazing beads, weatherstripping, and hardware whenever they’re available. When OEM supply is discontinued, we use proven aftermarket equivalents and tell you that upfront. You get a straight answer about what’s worth repairing and what’s not.
Styles & brands we work with







Common ES Windows Construction Problems We Solve in Redwood Shores
- Corroded aluminum slider frames and seized rollers. Salt-laden air blowing off the Bay and the Redwood Shores lagoon network pitts aluminum window frames faster here than anywhere else on the Peninsula. We regularly rebuild ES Windows aluminum sliders with new OEM rollers, clean and treat the tracks, and replace weatherstripping that’s turned brittle from constant moisture. If the frame itself is corroded through at the corners, we’ll tell you it’s replacement time, not patch time.
- Cracked and discolored vinyl sills on south- and west-facing walls. UV exposure combined with persistent moisture is hard on ES Windows vinyl frames. We see cracking at the corners and along the sill on units that face the afternoon sun, especially on the Mediterranean-style single-family homes built through the 1980s and 1990s. Depending on the extent, we can sometimes replace just the sill track and glazing bead. A cracked frame corner usually means the whole unit goes.
- Failed seals and gaskets letting in wind-driven rain. Winter storms off the Bay push rain horizontally against window rough openings. ES Windows double-hung and sliding units with worn gaskets or failed corner seals let water in during those storms. We pull the trim, inspect the rough opening for rot, repair any water damage we find, and rebuild the seal system properly.
- Fogged or failed insulated glass units (IGUs). After 15 to 20 years in a marine environment, ES Windows fixed and casement units frequently lose their argon fill and fog up between the panes. The frame may be perfectly sound. We replace just the IGU when that’s the case, which costs far less than a full window replacement.
- Racked or out-of-square frames from ground settlement. Redwood Shores is built on filled marshland and former salt ponds. The ground moves. ES Windows units that were installed plumb in the 1980s or 1990s are often visibly out of square today. We check for this before ordering any replacement sized to the original opening, because a window sized for the old square measurements won’t fit a settled opening.
ES Windows Service in Redwood Shores: What Local Conditions Mean for Your Equipment
Here’s what most window contractors miss about Redwood Shores. The entire community sits on filled marshland and former salt ponds, which means high water tables, liquefaction-prone soils, and ground settlement that never truly stops. Over 20 or 30 years, that settlement subtly shifts window rough openings. An ES Windows unit that was perfectly square at installation can rack out of square by a quarter inch or more. Checkable fact: many original 1980s Redwood Shores homes were built with galvanized supply lines now failing in the area’s hard water, and excavation near the Bay often hits water at surprisingly shallow depths. That tells you what the sub-surface does here, and it affects window openings the same way it affects plumbing.
On a 1980s Mediterranean-style home near Redwood Shores Parkway, our crew found ES Windows aluminum sliders where the rollers had seized and the frames were pitted from years of salt air blowing off the Foster City ES Windows service lagoon. We replaced the corroded rollers and weatherstripping with OEM parts, re-glazed two fogged units, and only recommended full replacement for one slider whose frame had cracked at the sill. The homeowner kept the rest of the windows and saved thousands. That’s the approach: fix what’s fixable, replace what’s truly done.
ES Windows Models & Products We Service in Redwood Shores
We service the full range of ES Windows products found in Redwood Shores housing and nearby Belmont ES Windows service areas. That includes vinyl single-hung and double-hung windows common in 1980s and 1990s homes, aluminum sliding windows and patio doors typical in waterfront condos and 1990s-to-2000s builds, vinyl casement and awning windows used in Mediterranean-style single-family homes, and fixed and picture window units with vinyl frames.
Our parts approach is straightforward. We stock common OEM-compatible components locally so turnaround on Redwood Shores jobs stays fast: sash balances, roller assemblies, weatherstripping profiles, glazing beads, and locking hardware. When an OEM part is no longer manufactured for older ES Windows lines, we use aftermarket equivalents that match the original specs and tell you before we order.
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AfterES Windows Service Pricing in Redwood Shores
Window work in Redwood Shores spans a real range because the housing stock does too. A repair on a single ES Windows double-hung might be a few hundred dollars. A premium impact-window installation on a waterfront condo runs much higher. We write line-item quotes so you see exactly where the cost comes from, and we don’t pad the numbers with change orders after work starts.
| Service | Typical Range (Redwood Shores / Daly City market) |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Full Kitchen Remodeling | $14,000 – $45,000 |
Your free estimate includes a full inspection of every window you’re concerned about, a written line-item quote, and our straight recommendation on repair versus replacement. Call (866) 505-5254 to schedule yours.
Serving Redwood Shores, CA — Our Local Coverage Area
We’re based in the Redwood Shores 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 Redwood Shores
Redwood Shores’ persistent bayfront moisture and salt-laden air accelerate corrosion on aluminum window frames, hinges, and fasteners, especially in homes near the lagoon or Bay. The salt pits the aluminum, the rollers seize, and the track gets rough. We can usually rebuild the slider with new OEM rollers and weatherstripping if the frame is structurally sound. If the frame is corroded through, replacement is the honest call. Call (866) 505-5254 and we’ll inspect it for free.
They hold up reasonably well for 15 to 20 years, then the UV and moisture combination starts cracking and discoloring sills and corners, particularly on south- and west-facing walls. Some units can be repaired with new sill tracks and glazing beads. A cracked frame corner typically means full replacement of that unit. Age, exposure, and frame condition determine which path makes sense.
You likely need just new IGUs, not new windows. Fogged glass means the seal has failed and argon has leaked out. If the frame is square, sound, and not corroded through, we replace the insulated glass unit and leave the frame in place, which costs significantly less than a full window replacement. We’ll confirm once we inspect the unit.
Window replacement in Redwood Shores generally follows standard city permitting rules, but because this is a master-planned community with BCDC and city review layers, we handle the permit application for you when required. Simple like-for-like replacements often move faster than full rough-opening changes or structural modifications. We’ll tell you exactly what your project triggers before we start.
Yes. We’ve replaced ES Windows units in waterfront condos and townhomes across Redwood Shores, including aluminum sliding patio doors and fixed picture units. Condo work sometimes requires HOA approval for exterior-facing changes, and we’re used to working with those requirements. Call (866) 505-5254 to discuss your building’s specifics and get a free estimate.
Service Areas Near Redwood Shores
We serve Redwood Shores service area and the surrounding Peninsula communities. Our ES Windows work also covers Daly City, Brisbane, and the bayfront neighborhoods nearby. For coastal projects, see ES Windows service in Half Moon Bay. For inland Peninsula work, see ES Windows service in San Carlos.
Book Your ES Windows Service in Redwood Shores Today
Call (866) 505-5254 to schedule your free ES Windows inspection and estimate. We’ll assess every unit, tell you what’s repairable and what’s not, and give you a written line-item quote before any work begins.
Written by Noel Cabrera, Owner at Daly City Construction, serving Redwood Shores and the surrounding Peninsula.