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ECO Window Systems Construction in Lompico, CA | San Bernardino Contractors
We provide independent ECO Window Systems construction service across Lompico, CA, from replacement window installation to impact-rated upgrades and full wall rebuilds where the rough opening has failed, working alongside our General Contractor in Lompico. The one thing that makes our ECO work here different: we plan every job around Lompico’s narrow private mountain roads, steep driveways, and Santa Cruz County permit requirements, because a window that can’t physically reach your cabin or pass a county inspection isn’t a window you own. Call (855) 473-5620 for a free estimate. San Bernardino Contractors is an independent ECO Window Systems service provider – not manufacturer-affiliated or authorized.
Why Lompico Residents Choose Us for ECO Window Systems Service
We’ve spent years pulling, resetting, and re-flashing ECO Window Systems vinyl units out of Santa Cruz Mountains walls, including ECO Window Systems in Mount Hermon and throughout the range, plus plenty of jobs where the original install was never squared to a cut hillside or flashed for a wet mountain winter. We’re an independent outfit, not an ECO dealer or factory-authorized shop, so our loyalty is to making the opening weathertight and the permit defensible, not to moving a particular SKU. Ruben Castillo leads our ECO Window Systems work in Lompico, and he grew up watching his uncle reroof houses and frame garage additions on a shoestring budget – that hands-on education stuck. If a window opening is out of square, we say so up front and fix the framing before the new unit goes in. If it’s not built right the first time, you’re just paying for it twice. That applies to a $700 window or a $70,000 wall. Call (855) 473-5620 and we’ll talk through what your Lompico house actually needs.
Styles & brands we work with







Common ECO Window Systems Construction Problems We Solve in Lompico
- Chalking and warped vinyl frames on sun-exposed units. Lompico’s ridgeline clearings bake south- and west-facing ECO windows for years, and the vinyl chases that UV by chalking and warping at the sash corners. The warp breaks the weatherstripping seal, and that’s what actually leaks – not the glass. We replace the sash and reset the seal.
- Fogged IGU seals on original dual-pane ECO units. These cabins were first improved decades ago, and the original ECO glass packs are hitting the end of their seal life. You’ll see hazy glass that can’t be cleaned from either side. We re-glaze the sash with spec-matched IGU glass rather than selling a whole new window when the frame is still sound.
- Rotted or water-stained sill framing under ECO windows. Owner-built and incrementally added-on Lompico homes often had the original units flashed with caulk against rough-sawn or non-standard framing. Once that caulk fails, the sill framing goes soft. We pull the unit, re-frame the sill, and set the new ECO window on a proper sill pan with back-dammed flashing.
- Sliding ECO patio doors that jump track or won’t latch. Wet winters and slope movement rack frames on Lompico hillsides. The rollers and latch strike wear past adjustment, and the door starts binding or popping off its track. We re-hang the panel with new OEM roller assemblies and adjust the strike so it actually closes.
- Single-hung units that sag out of square on losing foundations. Ad-hoc foundations and incremental add-ons mean some Lompico window openings have shifted up to half an inch. A new ECO unit dropped into that hole will bind at the jamb. We square and re-frame the rough opening before the replacement goes in.
ECO Window Systems Service in Lompico: What Local Conditions Mean for Your Equipment
Lompico’s narrow private mountain roads and low-canopy driveways mean replacement window units and glass often can’t be delivered to the door. We measure, pre-hang, and stage ECO units at the road, then hand-carry them up drives too steep for a standard mixer – and that reality is baked into every Lompico bid, never showing up on a valley-floor subdivision job in Ben Lomond or Boulder Creek. On one steep-driveway cabin off Lompico Road — similar to ECO Window Systems in Brookdale jobs we handle — our crew pulled a fogged original ECO double-hung out of a wall where the rough opening had been framed by the owner decades ago with no header and no flashing. Rain had been running behind the vinyl for years. We re-framed and squared the opening, set a new ECO unit on a proper sill pan, patched the exterior, and hand-carried the replacement up the drive because no delivery truck could make the turn. The customer got a window that closes and a rough opening the county inspector would actually sign off on. That’s the difference between construction service in Lompico and construction service somewhere flat.
ECO Window Systems Models & Products We Service in Lompico
We work on the full ECO Window Systems line you’re likely to find in Lompico homes: double-hung vinyl replacement windows, sliding glass doors, single-hung vinyl new-construction units, and picture or fixed windows. For parts, we use OEM ECO sash, roller, weatherstrip, and balance components where they’re still available, and we switch to spec-matched aftermarket glazing and hardware when the factory part is discontinued or slow. We won’t sell a whole-unit replacement when a re-glazed sash and fresh flashing will outlive the house. We carry common ECO sash and weatherstripping stock for fast Lompico turnaround, and we order glass packs pre-cut so we’re not making a second trip up your road. If the framing around the opening is soft or out of square, we say so before anything gets ordered. Our ECO Window Systems sales & service work covers everything from a single sash to a full-home window package.
See the difference
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After
Before
After
Before
AfterECO Window Systems Service Pricing in Lompico
| Service | Typical Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Home Addition (window-inclusive wall work) | $45,000 – $130,000 |
What drives the cost in Lompico is access and framing. If your ECO windows are going into a cabin where the rough openings need re-framing, that labor is real and we price it line-item, not as a surprise later. Our free estimate includes a site visit to measure your access, inspect the existing rough openings, and give you a written line-item quote that holds. Call (855) 473-5620 for an exact number on your Lompico project.
Serving Lompico, CA — Our Local Coverage Area
We’re based in the Lompico 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 – ECO Window Systems Construction in Lompico
Do I need a county permit to replace my ECO windows in Lompico? Yes. Lompico is unincorporated, so permits run through Santa Cruz County rather than a city building department. Window replacement falls under county residential building code, and if you’re changing the opening size or replacing non-tempered glass in fire-prone areas, additional requirements may apply. Call (855) 473-5620 and we’ll tell you exactly what your project triggers before you spend a dollar.
Can a window delivery truck make it up my private Lompico road? Usually not, and we plan for that from the first measurement. Our crews stage ECO units at the road and hand-carry them up steep or low-clearance driveways. If your road has a tight turnaround, a locked gate, or overhead canopy clearance under ten feet, the answer is even more certain – and the hand-carry is already in the bid. Call (855) 473-5620 and we’ll assess your access on the free estimate visit.
My ECO window is fogged between the panes – repair or replace? If the vinyl frame and sash are sound, we re-glaze the unit with new IGU glass rather than replacing the whole window, which is how we approach ECO Window Systems repair in Felton and throughout the mountains. That typically runs far less than a full replacement. If the frame is warped or the sill framing below is rotted, replacement is the honest call. We’ll tell you which one applies after looking at your Lompico unit. Call (855) 473-5620 for a free on-site assessment.
Will impact-rated or tempered ECO windows be required here for fire reasons? It depends on your specific parcel’s wildfire risk rating and county defensible-space requirements. Santa Cruz County has adopted Wildland-Urban Interface codes for certain zones in Lompico, which can require tempered or impact-rated glazing and ember-resistant venting. We pull the permit and spec the glass to whatever the county asks for. Call (855) 473-5620 and we’ll check your address against current county fire codes.
My cabin was owner-built and nothing is square – can you still install new ECO windows? Yes, and honestly, half the Lompico homes we work on started exactly like that. The right way is to re-frame and square the rough opening before the new ECO unit goes in, then flash it properly for a wet mountain winter. A new window dropped into a rotten or crooked hole just fails again. We’ll show you what the framing needs and quote it as part of the job. Call (855) 473-5620 for a free estimate on your Lompico cabin.
Service Areas Near Lompico
We serve Lompico and the surrounding mountain communities across the San Lorenzo Valley. Our Lompico service area covers the unincorporated canyon roads and private drives throughout 95005. For ECO window work in nearby towns, see our ECO Window Systems service in Ben Lomond page or the ECO Window Systems service in Cambrian Park page for projects closer to the valley floor.
Book Your ECO Window Systems Service in Lompico Today
If your ECO windows are fogged, warped, leaking, or sitting in framing that’s seen better decades, call us. We’ll measure your Lompico access, check the rough openings, and give you a written line-item quote that accounts for the road, the slope, and the county. Call (855) 473-5620 to schedule your free estimate.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Lompico and the Santa Cruz Mountains.