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PGT Construction in Highgrove, CA | Stallion Contractors
We provide independent PGT window and door installation, repair, and replacement across Highgrove, and the one thing that separates our work here from any generic PGT page is this: every window or door we set in Highgrove is permitted through Riverside County Building & Safety, not a city building department, because this community is unincorporated. That county process shapes timelines, inspections, and even which PGT units we recommend for your specific lot. We carry OEM PGT parts for fast turnaround, and we’re the crew you call at (855) 600-3192 when a WinGuard sliding door starts dragging or a west-facing vinyl sash warps under the inland sun. If you’re planning a window replacement, impact window installation, or a home addition that includes PGT products in Highgrove, we handle the whole scope under one contract, from material selection to final county sign-off.
Why Highgrove Residents Choose Us for PGT Service
Ruben Montoya runs our Highgrove work with the same eye he’s had since his father, a finish carpenter, taught him that the last ten percent of a job is what separates a clean install from a callback. We’ve been installing and servicing PGT windows and sliding doors across the Inland Empire’s unincorporated edge communities long enough to know how these units actually age under Santa Ana wind loading and inland heat, where the rollers, weatherstripping, and glazing seals give out first.
Because we’re independent, we can spec OEM PGT parts where they matter and quality aftermarket hardware where they don’t, without steering every call toward a full replacement. That’s how we keep a WinGuard patio door running smooth in Highgrove instead of quoting you a new unit when all it needs is a roller and track reset. We’re local enough to know the county’s permitting quirks here, and we’re resourced enough through our PGT sales & service work to keep the right parts moving. Good work doesn’t need a sales pitch, it needs the right materials and someone who knows what they’re doing.
Styles & brands we work with







Common PGT Construction Problems We Solve in Highgrove
- Sliding-door roller and track wear on WinGuard patio doors. Highgrove’s dry inland air puts fine grit into every track, and after a few years of daily use, doors start dragging and eventually jump the track. We replace the rollers and reset the track with OEM parts, which matters because the impact rating on a WinGuard door depends on the rollers holding the panel in correct alignment.
- Glazing seal and weatherstripping failure on impact units. Santa Ana events push wind-driven dust into every gap on these doors and windows. When the weatherstripping goes, you get dust inside the house and water past the sash during the flash-flood storms that hit the nearby wash and drainage areas. We re-seal with PGT OEM weatherstripping, not a generic cut-to-fit strip.
- Vinyl sash and frame warpage on south- and west-facing PGT vinyl units. Highgrove’s summer sun is relentless, and we see heat discoloration and warpage on vinyl window frames that face the afternoon exposure. When the sash has twisted, it’s a structural failure, and we’ll tell you straight that replacement is the right call.
- Failed or gapped impact-laminated glass and loose hinge hardware on casement and awning units. Edge lots in Highgrove catch the full force of Santa Ana winds, and we regularly see casement windows where the laminated glass has delaminated or the operator hardware has worked loose. Impact glass that’s compromised won’t perform if a wind-borne branch hits it, so we address these before the next wind event.
- Doors and windows installed under the wrong permit path. We’re called in where a previous contractor pulled a city-style permit that didn’t match Riverside County’s requirements. The fix is re-inspection, re-documentation, and getting the county file closed out properly, which we handle.
PGT Service in Highgrove: What Local Conditions Mean for Your Equipment
Highgrove is one of the small unincorporated Riverside County communities tucked along the I-215 corridor south of San Bernardino, and that unincorporated status changes how PGT construction work plays out here in a way you won’t find on any generic PGT page. Nearly all buildable land is constrained by surrounding citrus-era rural parcels, floodplain boundaries, and county rather than city permitting. That means a window replacement or addition in Highgrove runs through Riverside County Building & Safety, plus separate county environmental health sign-off for septic and well work when the project touches those systems. A crew that only knows Riverside or San Bernardino city permitting will hit delays they didn’t anticipate. We don’t, because we’ve been through this exact file on properties across Highgrove.
That county factor also shapes material choices. On a custom home off the I-215 corridor in Highgrove, our crew dealt with PGT WinGuard sliding doors that had started dragging and leaking wind-driven dust after years of Santa Ana events. We replaced the rollers and weatherstripping with OEM parts and reset the track rather than pushing new doors. On the same property we swapped two heat-warped west-facing vinyl sashes for PGT impact units, then walked the homeowner through the Riverside County permit close-out tied to the well and septic file already on the property. That’s Highgrove-specific work, and it’s the kind of job where our Highgrove service area experience pays for itself.
PGT Models & Products We Service in Highgrove
Our Highgrove crews service the full PGT line you’re likely to find on homes here: PGT WinGuard aluminum impact windows, PGT WinGuard Vinyl impact windows, PGT Sliding Glass Doors in the WinGuard series, and PGT Aluminum Series single-hung and casement windows. On the parts side, we use PGT OEM rollers, weatherstripping, and operators where fit and impact rating depend on them, and quality aftermarket hardware for wear items that don’t. If the frame and laminated glass are sound, we repair. When impact glass or vinyl framing has failed structurally, we’re honest that replacement is the right call. For Highgrove projects, we keep OEM rollers and weatherstripping moving through our parts pipeline so a repair doesn’t stall while you wait on shipping.
See the difference
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After
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After
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AfterPGT Service Pricing in Highgrove
| Service | Price Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Home Addition | $45,000 – $130,000 |
| Roof Repair | $400 – $1,800 |
What moves your number: the number of openings, whether you’re going impact-rated or standard, the condition of existing framing behind the old windows, and whether the county requires additional review for your lot’s flood or septic file. Our free estimate includes a written line-item quote for the full scope, materials, and the permit path we’ll take. Call (855) 600-3192 to schedule yours.
Serving Highgrove, CA — Our Local Coverage Area
We’re based in the Highgrove area and know this community well, and we also provide PGT in Grand Terrace. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.


FAQs – PGT Construction in Highgrove
Do PGT window replacements in Highgrove need a county permit instead of a city one?
Yes. Because Highgrove is unincorporated Riverside County, window replacement work that changes the structural opening runs through Riverside County Building & Safety, not a municipal building department. Some window-for-window swaps that don’t touch the rough opening may not require a permit, but we always verify against the specific property file before we quote. Call (855) 600-3192 and we’ll check your parcel’s history.
My PGT WinGuard sliding door drags and lets dust in during Santa Ana winds – repair or replace?
In Highgrove, this usually means worn rollers and failed weatherstripping. If the frame and laminated glass are sound, we repair with PGT OEM rollers and weatherstripping, and the door will run and seal like new. If the frame has twisted or the impact glass has delaminated, replacement is the honest answer, and we’ll show you exactly why. Call us for a free assessment.
Will Highgrove’s summer heat warp my PGT vinyl windows?
South- and west-facing PGT vinyl units can warp and discolor after years of Highgrove’s dry summer sun, especially on edge lots with no afternoon shade. We see it most on older vinyl sashes. When warpage is significant, the sash won’t seal, and replacement is the right fix, which is when we’d recommend PGT impact units for the added structural rigidity.
Can new PGT windows be added as part of a Highgrove home addition?
Yes, and in Highgrove this is where the county review gets specific. A home addition that adds window and door openings runs through Riverside County Building & Safety plan review, and if the addition touches well or septic clearances, county environmental health sign-off is part of the file. We handle that entire permit path because we do it regularly here. Pricing for additions in this market runs $45,000 – $130,000, with PGT windows and doors specified to match the existing house or the addition’s design.
Are you authorized by PGT?
No. We’re an independent contractor, not a PGT-authorized dealer or manufacturer affiliate. That independence is why we can combine OEM PGT parts with quality aftermarket hardware on the wear items where it makes sense, and why we’re never steering you toward a full replacement when a repair is the right call.
Service Areas Near Highgrove
We run PGT service out to the communities around Highgrove from our base in the area. That covers Colton, Bloomington, Loma Linda, Redlands, and Mentone. If you’re in one of those spots and need PGT work, we’d rather make the drive than see you stuck with a crew that doesn’t know the county lines. We also handle PGT service in Upland and PGT service in Sunnyslope for homeowners on the other side of the corridor.
Book Your PGT Service in Highgrove Today
If your PGT windows or doors are dragging, leaking dust, or just not sealing like they used to, call us. Ruben Montoya and our Highgrove crew will come out, assess what’s actually wrong, and give you a written quote for the right fix. Call (855) 600-3192 to schedule your free estimate.
Written by Ruben Montoya, Owner at Stallion Contractors, serving Highgrove and the surrounding Inland Empire communities.