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ES Windows Construction in Aptos, CA | Daly City Construction
We provide independent ES Windows service across Aptos, from window replacement to frame repair, weatherstripping, and full construction of rough openings when the wood behind the flange has gone soft. What makes our ES Windows work different here is simple: Aptos is unincorporated Santa Cruz County, so nearly every replacement runs through county permitting, and canyon properties often trigger fire-rated glazing requirements that flatland jobs never see. We know that process cold. Call (866) 505-5254 for a free estimate on ES Windows construction work anywhere in the 95001 and 95003 ZIP codes.

Why Aptos Residents Choose Us for ES Windows Service
We’ve installed and serviced ES Windows products across Santa Cruz County long enough to know how their vinyl and aluminum lines behave in marine-layer fog and redwood canyon moisture. That field time matters when the window that looks fine from the living room has a sill rotting behind the flange. Noel Cabrera, our owner, grew up in Daly City’s Westlake district watching his uncle re-frame a garage, and he trained at City College of San Francisco before putting in years on residential jobs across San Mateo County. The habit that came out of that: look at the rough opening, not just the glass. Which is exactly what ES Windows repair in Aptos Hills-Larkin Valley demands.
We’re an independent contractor. Not authorized, sponsored, or endorsed by ES Windows. That independence shapes every recommendation we make. If a sash, balance, or roller is worth saving, we source the genuine ES Windows part and fix it. If the frame is pitted from salt air or the rough opening is soft, we tell you a full replacement is the cheaper move, not another repair that fails in two winters. The window’s condition dictates the job, not a sales quota.
Our crew handles the full ES Windows sales & service scope, from single units to whole-home replacements, and we pull the county permits, schedule the inspections, and leave the opening flashed and sealed for Aptos weather.
Styles & brands we work with







Common ES Windows Construction Problems We Solve in Aptos
- Salt-air corrosion on aluminum frames and hardware. Homes in Rio Del Mar and Seacliff sit close enough to Monterey Bay that salt spray works into rollers, latches, and frame corners. The rollers seize, the latch won’t throw, and the panel grinds instead of slides. We replace the hardware, treat the frame, and set the unit so it operates cleanly again.
- Fog-driven condensation and failed perimeter seals on vinyl units. Marine-layer humidity that never fully dries the frame is rough on ES Windows vinyl seals. Once the seal fails, you get condensation between the panes and drafts along the sash. We replace the sash or the full unit depending on how far the seal failure has spread.
- Rotted sills and framing hidden behind vinyl flanges. Many Aptos cottages are 50-plus years old with deferred maintenance, and the vinyl flange hides what’s happening underneath. We regularly open a wall to find a sill that’s gone soft from years of fog and pinholed flashing. That’s a construction repair first, window reset second.
- Sticking or binding sliding panels on hillside homes. Canyon properties off Aptos Creek and Valencia Road are often built on pier-and-grade-beam foundations that move subtly with the slope. The rough opening shifts, the ES Windows slider binds, and suddenly the panel that used to glide won’t close. We re-square the opening, re-shim, and reset the track.
- Chalky, faded vinyl on south- and west-facing units. Once the marine layer burns off, Aptos gets real UV on south and west elevations. ES Windows vinyl that’s been in place for years can chalk and fade. It’s cosmetic until the surface gets brittle, at which point replacement beats refinishing.
ES Windows Service in Aptos: What Local Conditions Mean for Your Equipment
Because Aptos is unincorporated, window replacements here are permitted through Santa Cruz County rather than a city building department. That’s not a formality. Canyon properties in the wildland-urban interface often trigger fire-rated glazing or ember-resistant detailing requirements that a flatland Rio Del Mar job doesn’t face. The same ES Windows double-hung that drops into a Seacliff bungalow without a second thought may need a different glazing package up off Valencia Road, where ES Windows service in Day Valley also faces county fire-safety standards. We’ve handled both versions of the same apparent job within the same ZIP code, and the difference comes down to reading the parcel, the defensible-space map, and the county checklist before ordering the units. A contractor who treats Aptos as one uniform market will spec the wrong glass and find out at inspection. We find out at the estimate.
ES Windows Models & Products We Service in Aptos
We work on the full ES Windows residential range: vinyl single-hung and double-hung replacements, vinyl sliding glass doors, the aluminum series common in mid-century beach cottages, and fixed and awning picture-window units. Parts sourcing follows a simple rule. Where the unit is sound, we use genuine ES Windows replacement sash, balances, rollers, and weatherstripping. When OEM parts are discontinued, we use quality aftermarket hardware and tell you why. We keep common ES Windows hardware stocked for fast Aptos turnaround, so a seized slider in La Selva Beach doesn’t sit open for a week waiting on a part from the distributor.
See the difference
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AfterES Windows Service Pricing in Aptos
The numbers below are the ranges we quote across Aptos for ES Windows-related work. What moves a job within the range: the number of units, whether rough-opening repair is needed, whether fire-rated glazing applies, and how much rot is hiding behind the flange.
| Service | Price Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Roof Repair | $400 – $1,800 |
Every estimate is free and written as a line item. You’ll see the parts, the labor, the permit, and the disposal spelled out before you agree to anything. Call (866) 505-5254 and we’ll walk the property, open a few sashes, and give you an exact number for your Aptos home.
Serving Aptos, CA — Our Local Coverage Area
We’re a General Contractor – Aptos based in the 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 Aptos
Yes, in nearly every case. Aptos is unincorporated, so window replacement is permitted through Santa Cruz County, not a city building department, and the county wants to see the job before and after. We pull the permit, schedule the inspection, and make sure the paperwork matches the glass spec. Call (866) 505-5254 if you’re unsure whether your project triggers additional fire-safety review.
Salt air off Monterey Bay corrodes the rollers and frame hardware on ES Windows aluminum units, and on vinyl sliders it eats the roller assembly inside the track. The panels then seize or grind. The fix is usually hardware replacement plus a frame treatment, not a whole new window. We’ll tell you which after we pull the panel and inspect the track.
Quite possibly. Canyon and ridge properties in Aptos sit in the wildland-urban interface, and Santa Cruz County often requires fire-rated glazing or ember-resistant detailing on replacement windows there. Rio Del Mar and Seacliff flatland homes usually don’t face the same requirement. We check the county’s current fire-safety standards for your parcel before quoting, so the number you get is the number that passes inspection. Call (866) 505-5254 to have us check your specific site.
Yes, within reason. ES Windows aluminum series frames are still common on those 1950s and 60s Aptos cottages, and we can match the frame profile, finish, and glass style so the new units read as part of the original house. Where an exact match isn’t made anymore, we’ll show you the closest current ES Windows line and tell you honestly if the difference will be visible from the street.
Look at the frame, not just the glass. If the sash, balance, or roller is the problem and the frame is solid, repair is usually the right call. If the frame is pitted from salt air, the rough opening is rotted, or the seals have failed, replacement is almost always cheaper over three to five years than chasing repairs. We’ll put our recommendation in writing with numbers to back it. Call (866) 505-5254 for a free assessment.
Service Areas Near Aptos
Our crews cover the whole Aptos service area plus the surrounding Santa Cruz County communities. You’ll find us doing ES Windows service in Morgan Hill when the job takes us over the hill, and ES Windows service in Rio Del Mar is part of our nearly daily routine. We serve Aptos service area homes from Seacliff and Rio Del Mar through the redwood canyons off Aptos Creek and Valencia Road.
Book Your ES Windows Service in Aptos Today
Tell us what the house needs, not what you think it needs, and we’ll figure out the right fix. Call (866) 505-5254 to schedule a free estimate on ES Windows construction, replacement, or repair anywhere in Aptos. We’ll bring the ladder, the moisture meter, and an honest read on whether those windows are worth saving.
Written by Noel Cabrera, Owner at Daly City Construction, serving Aptos from the Santa Cruz County coast to the redwood canyons.