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 Bonny Doon, CA | Viceroy Construction
We provide independent ES Windows service across Bonny Doon and nearby communities like Mount Hermon ES Windows service, from fogged glass replacement to full window and door rebuilds. What makes our ES Windows work different here is that we’ve been installing and servicing these units in fire-scarred mountain terrain since before the CZU Lightning Complex reshaped how Bonny Doon builds. If you need a straight answer on whether to repair or replace your ES Windows, call (877) 358-6557.
We’re Viceroy Construction, led by Neil Drummond, and we’re an independent installer and repair shop, not a manufacturer-authorized service center. That means we spec exactly what your house needs, whether it’s OEM ES Windows glass or a quality aftermarket glazing unit when lead times stall a rebuild.
Why Bonny Doon Residents Choose Us for ES Windows Service
ES Windows units are common in Bonny Doon for good reason: the aluminum and vinyl frames hold up to mountain weather better than most. But they still fail, and when they do, you want a crew that reads ES Windows product lines directly and doesn’t guess at part numbers. We’ve pulled apart Series 7000 single-hungs, Series 9000 sliders, and older aluminum retrofits on redwood-era homes, so we know exactly how these frames behave after years of wet winters and dry summers.
Neil grew up in the Saratoga foothills and trained in the building trades program at West Valley College, where he learned framing, concrete, and structural work before spending the better part of three decades on residential remodels and additions across the South Bay and Santa Cruz Mountains. The details you don’t see are the ones that matter most. That’s the lens we bring to a window replacement on Empire Grade or a fogged-glass repair off Pine Flat Road.
We’re local to this terrain. We know what happens when a perimeter seal fails during an atmospheric river event and wind-driven rain works into a rough opening. We also know what it takes to meet CAL FIRE’s Chapter 7A ignition-resistant detailing, because we’ve done it on rebuilds across Bonny Doon.
Styles & brands we work with
Common ES Windows Construction Problems We Solve in Bonny Doon
- Fogged dual-pane glass on older ES Windows units. We see this constantly in Bonny Doon, especially on homes that sat empty through the CZU fire aftermath and weren’t re-glazed. The insulating gas escapes, condensation forms between the panes, and you’re looking through a permanent haze. We replace the IGU (insulating glass unit) when the frame is sound, which is usually far cheaper than a full window swap.
- Vinyl frame distortion and sash binding on south- and west-facing windows. The Santa Cruz Mountains sun is not gentle. Repeated UV and summer heat cycling warps vinyl frames over time, and we regularly see sashes that won’t close square on the exposed sides of Bonny Doon homes above 1,500 feet. Sometimes a realignment and new weatherstrip fixes it; sometimes the frame has to go.
- Failed perimeter seals that let wind-driven rain inside. Atmospheric river storms push water sideways into window frames. When ES Windows perimeter seals and glazing gaskets give out on a Bonny Doon home, the rough opening gets wet, and dry rot follows. We’ve opened walls on rebuilds where this went unchecked for a season or two. It’s rarely just cosmetic.
- Screen track and roller wear on ES Windows sliding doors. Ash and grit from fire-season closures work into slider tracks and chew up rollers. Homeowners along Pine Flat Road especially deal with this, because the doors get closed tight for weeks at a time during red flag warnings, then operated constantly once things open up. We replace rollers, realign tracks, and get the door gliding again.
- Fogged or failed glass that doesn’t meet current fire-hardening standards. If your ES Windows units predate the 2020 fire, there’s a good chance the glazing doesn’t satisfy Chapter 7A ignition-resistant requirements. We’ll tell you plainly when a glass replacement is enough and when the whole unit needs to be upgraded to meet code.
ES Windows Service in Bonny Doon: What Local Conditions Mean for Your Equipment
Bonny Doon rebuilds along Empire Grade and Pine Flat Road are often the first on their stretch to be permitted to Chapter 7A ignition-resistant standards, which means window and glazing specs here have to satisfy ember-resistant detailing that mainland suppliers don’t routinely stock. That’s a real difference from working in Saratoga, Los Gatos, or even Ben Lomond ES Windows service areas. A window that passes code in town may get flagged in Bonny Doon because the inspector is looking at ember intrusion through vents, screens, and frame gaps, not just U-values and tempered glass.
This shapes every ES Windows repair or replacement we do here. When we spec glass for a Bonny Doon home, we’re thinking about what happens when embers blow against the west-facing glazing during a north wind event. We source ember-resistant screens, sealants, and flashing details that most mainland window suppliers don’t keep on the shelf. That’s why our ES Windows sales & service work in this ZIP code runs on a different playbook than what we’d do elsewhere. It’s also why we keep a working inventory of the parts this terrain actually demands, so we’re not waiting on a delivery truck from San Jose when a rebuild is stalled.
ES Windows Models & Products We Service in Bonny Doon
We work on the ES Windows lines that show up most often in this housing stock. The Series 7000 vinyl single-hung is everywhere in Bonny Doon, especially in the newer rebuilds. The Series 9000 vinyl sliding glass door is the standard rear-door setup on the larger parcels, and the Series 2600 vinyl casement shows up in kitchens and tight corners. We also service the older ES Windows aluminum single-hung units that were retrofitted into the redwood-era cabins decades ago.
Our approach is simple: OEM ES Windows sash, glass, and hardware when the unit is current, and quality aftermarket glazing and weatherstrip when OEM parts are discontinued or lead times are dragging out a rebuild. We stock the common replacement parts locally for fast Bonny Doon turnaround, so you’re not living with a tarp over a broken window while a distributor figures out shipping.
See the difference
Before
After
Before
After
Before
AfterES Windows Service Pricing in Bonny Doon
Window and door work in Bonny Doon costs what it costs because of the terrain, not in spite of it, and the same holds true for ES Windows in Lompico. Steep access, narrow private roads, and Chapter 7A detailing all shape the final number. Here’s where typical ES Windows construction projects land:
| Service | Typical Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Roof Replacement | $8,000 – $20,000 |
Glass-only repairs run lower, and a full frame-and-flange replacement on a steep-slope home runs higher. What drives the cost is scope: how many units, whether we’re re-glazing or rebuilding rough openings, and whether the home needs to move up to Chapter 7A compliance while we’re in there. Every estimate we write is line-item and free. Call (877) 358-6557 and we’ll walk your property and give you a real number.
Serving Bonny Doon, CA — Our Local Coverage Area
We’re based in the Bonny Doon area and know this community well, and we also offer ES Windows service in Felton. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – ES Windows Construction in Bonny Doon
Yes, if the frame is still square and the seals are the only failure. We replace fogged dual-pane insulating glass units with new IGUs sized to the existing ES Windows frame, which usually costs far less than a full window replacement. If moisture has already worked into the rough opening or the frame has warped, glass-only won’t fix the underlying problem. Call (877) 358-6557 and we’ll inspect before recommending anything.
Mostly, yes. Homeowners rebuilding or replacing windows after the CZU Lightning Complex fire are subject to CAL FIRE’s wildland-urban interface rules, which typically means Chapter 7A ignition-resistant materials. We spec glazing, flashing, and ember-resistant screens accordingly, particularly on Empire Grade and Pine Flat Road rebuilds. If your ES Windows units predate 2020, we’ll tell you whether a replacement triggers the upgrade.
That’s usually heat cycling. Vinyl and aluminum frames expand and contract with Bonny Doon’s dry-season temperature swings, and over time the rollers and tracks pick up wear, especially after ash and grit worked in during fire-season closures. We realign tracks, replace rollers, and adjust the lock strike so the door operates cleanly. If the frame itself has distorted, we’ll say so honestly rather than selling you a track service the door doesn’t need.
We repair a sound frame with new IGUs, seals, and hardware every time it makes sense. We recommend full replacement when frames are warped, rotten, or no longer meet Chapter 7A ignition-resistant detailing. We’re an independent service provider, not a manufacturer-authorized shop, so we have no incentive to sell you a new window you don’t need. The repair-or-replace call is based on what we’d do on our own homes in Bonny Doon.
More than most homeowners expect. On a Bonny Doon rebuild or major renovation, the roof and the windows have to work together on ember resistance and water management. We often sequence a roof replacement alongside window replacement so the flashing, drainage plane, and venting all tie in properly. If your roof is being redone for Chapter 7A compliance, it’s the cheapest time to address window leaks and old glazing too. Call (877) 358-6557 to talk through the sequencing.
Service Areas Near Bonny Doon
We run ES Windows construction work throughout the Santa Cruz Mountains and the South Bay foothills. If you’re outside Bonny Doon proper, we regularly serve Saratoga, Monte Sereno, Los Gatos, Cupertino, Campbell, and Cambrian Park. For our full coverage map, see the Bonny Doon service area page. We also handle ES Windows service in Woodside and Saratoga.
Book Your ES Windows Service in Bonny Doon Today
If your ES Windows are fogged, binding, or letting water in, don’t wait through another storm cycle. Call (877) 358-6557 and we’ll schedule a walkthrough of your Bonny Doon property, assess every unit, and give you a written line-item estimate. Same-week visits are available for urgent storm-damage calls.
Written by Neil Drummond, Owner at Viceroy Construction, serving Bonny Doon and the Santa Cruz Mountains.