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PGT Construction in Castroville, CA | Workshop Contractors
We provide independent PGT window and door service across Castroville, from original builder-grade aluminum units in older stucco homes to newer WinGuard impact systems. We also offer PGT in Prunedale for homeowners nearby. The thing that makes our PGT work here different is that we actually understand what Castroville’s fog-belt marine air does to these products over time, and we plan every repair or replacement around that reality. If you need PGT windows repaired, replaced, or specified for an addition, call us at (844) 384-3361 for a free estimate.
Why Castroville Residents Choose Us for PGT Service
We’ve spent years working on PGT aluminum and vinyl window and door systems in the Salinas Valley, so we know how these products actually age here, and we extend that same PGT service in Las Lomas to properties throughout the region. PGT makes a solid product, but Castroville’s particular mix of morning fog, salt-laden damp air, and older housing stock creates failure patterns you don’t see twenty miles inland. We’re an independent contractor, not a PGT-authorized dealer, and we don’t claim any manufacturer partnership. What we bring is hands-on familiarity with the hardware, glazing, and flashing details that hold up in marine air, plus the general contracting scope to handle whatever the opening reveals once the old unit comes out.
Noel Figueroa, our owner and Castroville General Contractor, learned framing and finish work on job sites before he was old enough to rent a truck, and he has spent decades since working on everything from ground-up residential builds to full commercial tenant improvements. Build it right the first time. The second time costs twice as much and nobody’s happy about it. That’s the standard we bring to every PGT window pull, re-flash, and reset in Castroville. One contractor. Every trade.
Styles & brands we work with







Common PGT Construction Problems We Solve in Castroville
- Pitted and chalked aluminum frames. Marine fog and salt-laden damp air attack PGT aluminum frame finishes and fastener heads around Castroville. We routinely find pitting, chalked finish, and galvanic corrosion at sill and jamb corners where the anodized or painted surface was cut or scratched during the original install.
- Hardened weatherstripping and sweep seals. On older PGT single-hung and slider units in mid-century stucco homes, the original weatherstripping and sweeps harden and crack over time. Fog-moisture then weeps past the sash and shows up as interior condensation and staining along the sill. The fix is new OEM or proven aftermarket seals, installed so they actually seat.
- Rotted subfloor and sill plate at sliding door thresholds. Improperly flashed PGT sliding door thresholds on agricultural outbuildings and worker housing let wind-driven marine damp wick into the wall cavity. We find rotted subfloor or sill plate right at the track because the pan flashing was skipped or run wrong. That’s a structural repair, not a parts swap.
- Edge haze and delamination on impact-glazed units. Impact-glazed PGT WinGuard units whose interlayer was nicked or edge-exposed during the original install can develop haze or delamination along the edge. It’s a common sight on fog-belt sliders that see constant humidity cycling, and it almost always means full-unit replacement, not repair.
- Failed rollers, locks, and sweeps on legacy aluminum sliders. Many Castroville homes still have original PGT aluminum sliders where the frames are sound but the rollers have seized, the locks no longer catch, and the sweeps have gone hard. Those are repair candidates. We use genuine PGT replacement parts where the unit is still supported, and proven aftermarket hardware for legacy series where OEM is discontinued.
PGT Service in Castroville: What Local Conditions Mean for Your Equipment
Here’s something that shapes every PGT job we take in Castroville, and it’s easy to miss if you’ve never worked here. Castroville has no city building department, so window and door work, including additions and agricultural or worker-housing structures where PGT units get installed, is permitted through Monterey County offices in Salinas. Agricultural structures and worker housing come with their own set of county and farm-labor rules that a typical county residential window swap never sees. If you’re planning PGT units on a packing shed, a cooler, or farm-worker housing along the Castroville Boulevard corridor, the permitting conversation is different than a straightforward home window replacement in a city with its own building counter. We handle that paperwork as part of the scope, because we’ve done it enough times to know what the county reviewers look for. On top of that, the damp coastal air means every fastener, flashing detail, and seal choice has to be corrosive-resistant, or you’ll be back inside the wall in five years. We source and we install with that in mind from the first measurement.
On a mid-century stucco home near the Castroville Boulevard corridor, we pulled original builder-grade PGT aluminum single-hungs that had pitted and chalked from years of fog-belt salt air, with rotted sill flashing letting damp into the wall. We also handle PGT repair in Pajaro for similar fog-belt conditions. We reframed and re-flashed the rough openings, set new PGT WinGuard units with corrosion-resistant fasteners, and the homeowner finally stopped seeing condensation streaks on the interior sills.
PGT Models & Products We Service in Castroville
We work on the PGT product families most common around Castroville: PGT WinGuard aluminum impact-resistant windows and sliding glass doors, PGT WinGuard Vinyl impact windows and doors, PGT PremierVue aluminum single-hung and sliding windows, and the PGT Architectural series aluminum doors and windows found on farm buildings, shops, and larger residential additions. For parts, we use genuine PGT replacement hardware where the unit is still supported. For older legacy aluminum series where OEM parts are discontinued, we specify proven aftermarket components rather than trying to field-modify something that doesn’t match. Our honest stance: corroded or leaking frames and failed glazing seals usually justify full-unit replacement. A PGT window with sound frames but tired rollers, locks, or sweeps is worth repairing rather than tearing out. For broader PGT sales & service, we can walk you through the full decision between repair and replacement for your specific units.
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AfterPGT Service Pricing in Castroville
What you’ll pay depends on whether we’re repairing hardware, replacing a single unit, or doing a whole-home window and door package. Here are the ranges we work within for Castroville projects:
| PGT Service | Typical 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 |
On a PGT window replacement, the biggest cost drivers in Castroville are the unit size, whether you’re going impact-rated, and what we find behind the old frame once it’s out. Rotted sill flashing is common in fog-belt stucco homes and adds framing and re-flashing scope. A free estimate includes a look at the rough opening and a written line-item quote before any work starts. Call (844) 384-3361 for an exact number on your project.
Serving Castroville, CA — Our Local Coverage Area
We’re based in the Castroville 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 – PGT Construction in Castroville
Yes, in most cases you do. Because Castroville has no city building department, window and door replacements, additions, and agricultural or worker-housing structures are permitted through Monterey County offices in Salinas. Straight replacements of same-size units often fall under a simpler review than new openings or structural changes, but we handle the permit path on every job so you’re not guessing. Call (844) 384-3361 and we’ll tell you exactly what your project triggers before you commit.
Yes, and the evidence shows up as pitting, chalking, and corrosion at cuts, scratches, and corners where the original finish was breached. Castroville’s location in the foggy Salinas Valley near Monterey Bay means constant marine moisture cycling. Using corrosion-resistant fasteners and proper flashing during install matters as much as the product itself. If your frames are already pitted through the finish, replacement is usually the better call than chasing repairs.
Often, yes. If the door frame and glazing are sound, we replace the rollers, locks, sweeps, and weatherstrip using genuine PGT parts where the unit is still supported, and proven aftermarket hardware on legacy series. If we find rot in the subfloor or sill plate at the track from skipped pan flashing, the repair scope expands into structural work. We’ll tell you which situation you have after one look at the door.
For agricultural outbuildings, shops, and additions, we typically recommend PGT Architectural series aluminum frames for larger openings, or WinGuard units if impact protection matters. The key in Castroville is the install detail, not just the product: marine-grade flashing, pan flashing at doors, and stainless or coated fasteners throughout. We source and we install as one scope so the material and labor decisions aren’t separated.
That’s hardened or torn weatherstripping and sweep seals letting fog-moisture weep past the sash, which then condenses on the interior glass and runs down to the sill. It’s a common pattern on older PGT sliders in Castroville’s morning-fog belt. The fix is new sealing components, and in some cases re-aligning the sash so the sweep actually seats. Call (844) 384-3361 for a free estimate, and we’ll tell you whether it’s a seal kit or a replacement situation.
Service Areas Near Castroville
We run PGT service across the Castroville service area and into the surrounding communities. If your property is just outside town, we also cover PGT service in Aromas to the north and PGT service in Elkhorn to the south, plus the corridor through Prunedale, Moss Landing, and Marina. Same service standards, same county permitting knowledge, same single contract for everything from window pulls to structural fixes.
Book Your PGT Service in Castroville Today
We’ll measure, assess, and quote your PGT windows or doors with a written line-item estimate. Call (844) 384-3361 to schedule your free estimate. One contractor, every trade, from the fog-belt flashing up to the final trim.
Written by Noel Figueroa, Owner at Workshop Contractors, serving Castroville and the Salinas Valley.