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PGT Construction in Houston, TX | Penhallow Remodeling Houston
We install and repair PGT impact-rated windows and doors across Houston, from 1970s Meyerland ranches to new townhomes in the East End. As PGT specialists, what makes our work different here comes down to the city itself: What makes our PGT work different here comes down to the city itself: Houston has no zoning code, which means a PGT retrofit on a flood-elevated brick ranch and a PGT install on a brand-new build next to a fabrication shop can happen on the same day. We adapt flashing, anchoring, and sealant work to whatever the wall assembly actually is, not what a spec sheet assumes. Call (254) 527-5340 to get a written price before any work starts.
Why Houston Residents Choose Us for PGT Service

We know PGT’s WinGuard and SpectraGuard lines from direct field experience, not from a product catalog. That matters in Houston because our crews have pulled PGT sashes out of openings racked by house-lifting in Meyerland and out of frames corroded by salt air and humidity near the Ship Channel. We know how PGT’s laminated glass and extruded aluminum frames actually behave after a decade of Houston heat, heavy rain, and clay-soil movement.
Trevor Nash leads our PGT work here, and he came up the slow way: studied construction technology at Los Angeles Trade-Technical College, spent years swinging a hammer on tract homes and full gut-renovations, and has been working around Houston’s expansive clay soils long enough to know exactly why a window opening shifts after a foundation re-level. He trains our people to check the rough opening before they ever order a replacement sash. That saves you from paying for a unit that won’t seat right.
We’re an independent PGT service provider. No factory affiliation, no corporate rebate structure steering our parts order. When a genuine PGT component is available, we use it. When it’s not, we tell you plainly and source a precision-machined aftermarket part that matches the original finish and strength. The choice is always written on your quote.
Styles & brands we work with







Common PGT Construction Problems We Solve in Houston
PGT products are over-engineered for wind and impact. This city throws other stresses at them. These are the failures we see most, and what drives them locally:
- Internal haze in laminated glass. Houston’s humidity and sustained heat put PGT’s interlayer through repeated expansion and contraction cycles. After ten to fifteen years, the laminate can start to cloud. It’s cosmetic at first, then it’s a lost-clarity problem. We replace the glazing unit, not the entire frame, whenever the frame is still sound.
- Binding sashes on elevated homes. In Meyerland and Kingwood, house-lifting to get above the floodplain twists and racks rough openings. A PGT WinGuard single-hung that operated fine before an elevation can stick afterward. We reset anchors and, where the opening is truly distorted, install custom sill pan extensions to bridge the shifted reveal.
- Air leaks at the perimeter after a storm. Hurricane straps keep roofs on. They don’t stop a window frame from flexing. When homeowners tell us they felt drafts during the last named storm, we usually find failed sealant beads or loosened perimeter fasteners. On PGT aluminum frames, that fast fix often spares the full unit.
- Corrosion on coastal-exposure aluminum. Homes near Galveston Bay or the Ship Channel get salt air that residential aluminum doesn’t always see elsewhere. PGT’s anodized finishes hold up, but the raw cut ends at the sill and head can bloom with white corrosion. We clean, treat, reseal, and if the structural web is affected, make the replace-or-repair call honestly.
- Discontinued trim and obsolete profiles. PGT has redesigned extrusions over the years, and on older WinGuard models the exact drip cap or receiver channel isn’t made anymore. We mill aftermarket extrusions to spec so the repair matches the original geometry and finish. No caulked-in gaps, no “close enough” fixes.
PGT Service in Houston: What Local Conditions Mean for Your Equipment
Houston is the only major U.S. city with no zoning code, and that shapes PGT work in ways no other market sees. As your General Contractor in Houston, we adapt to conditions that generic crews simply don’t encounter. A PGT impact-rated window bolts into a 1970s Meyerland ranch being elevated above the floodplain on the same day it bolts into a three-story townhome that sits ten feet from a metal fabrication shop in the East End. Those buildings have completely different wall assemblies: brick veneer over wood studs, stucco over foam, hardie lap over steel. The flashing details, anchor length, and sealant chemistry change with each one. Our crews carry more anchoring and flashing hardware than a typical window crew because we genuinely need it, not because a distributor ran a promo. That’s what working in an un-zoned city demands, and it’s why a generic PGT install manual only gets you halfway here.
PGT Models & Products We Service in Houston
Our team handles the full PGT residential lineup consistently across Houston:
- PGT WinGuard Aluminum Impact Windows – including single-hung, horizontal roller, picture, and casement configurations. The most common PGT product we see in 1970s through 2000s tract homes and elevated rebuilds.
- PGT WinGuard Vinyl Impact Windows – a frequent choice for new construction and full-frame replacements where homeowners want thermal performance to match the impact rating.
- PGT SpectraGuard Clear Impact Glass – the laminated glass option that comes closest to standard glazing in clarity. We replace SpectraGuard units when the interlayer clouds or impact damage compromises the lamination.
- PGT Eze-Breeze Sliding Panels – for patios and porches. We install and service these on Houston slabs that have moved, which requires extra care on the bottom track.
For repairs, we default to genuine PGT components whenever they’re available to preserve the original impact certification and factory fit. For discontinued trim or obsolete extrusion profiles, we source precision-machined aftermarket parts matched to the original finish and structural strength. No generic hardware store substitutions that void your product approval.
See the difference
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AfterPGT Service Pricing in Houston

These are real Houston market ranges for the PGT work we do:
| Service | Typical Range |
|---|---|
| Impact Window Installation | $8,000 – $25,000 |
| Window Replacement | $4,500 – $15,000 |
| Emergency & Storm Damage Repair | $400 – $1,800 |
Your actual number moves on a few things: how many units, whether the existing openings are square or racked from foundation movement, what the wall assembly requires for anchoring and flashing, and whether we’re repairing a glazing unit or replacing full frames. Every one of our estimates puts that line-by-line in writing before you sign anything. Call (254) 527-5340 and we’ll walk the job with you and hand you a number that holds.
Serving Houston, TX - Our Local Coverage Area
We’re based in the Houston 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 Houston
Installing a current PGT WinGuard unit to the manufacturer’s current anchoring and flashing detail maintains the product’s own certification on that opening. What fails an inspection or a future insurance review is not the brand; it’s a sloppy field fix or a unit installed into a racked opening without correcting the reveal. We install to the current PGT spec and put that in writing. Call (254) 527-5340 if you want us to confirm what you have before you replace anything.
Usually, yes. House-lifting racks the rough openings and breaks the original sealant bond at the frame perimeter. We reset the perimeter sealant and add custom sill pan extensions where the opening shifted, which is what we did on a 1978 brick-veneer ranch in Meyerland that had four sashes binding and two more showing internal haze. If the frame itself is distorted from the lift, we’ll tell you that plainly. Call (254) 527-5340 for a free estimate on the repair.
From what we see in Houston, expect ten to fifteen years from PGT’s laminated interlayer under sustained heat and humidity before haze becomes noticeable. A window that gets full afternoon sun tends to cloud sooner than one on a shaded north wall. The fix is a glazing unit replacement, not a full window. We can quote that after seeing the glass in person. Call (254) 527-5340.
Yes, and we’ve done it. An uneven slab means the bottom track has to be shimmed and leveled so the sliding panels don’t bind or let water pool at the threshold. That’s standard when the patio is on expansive clay soils, which is most of Houston. We’ll measure the slab drop before building the frame. For a written number on your patio, call (254) 527-5340.
Frame dents and loose perimeter screws after a storm are almost always a repair, not a replacement. We re-torque anchors, replace any bent hardware, and re-seal the frame. PGT’s laminated glass did its job; the frame can be brought back. What turns it into a replacement is a cracked extrusion web or an opening so racked the unit can’t seat. When we get on site, we’ll tell you which one you have. Call (254) 527-5340 for an emergency repair estimate.
Service Areas Near Houston
We run PGT work across the greater Houston service area, including regular calls in Katy and Richmond to the west, Tomball to the northwest, and Baytown to the east. We also see steady PGT work in PGT service in Katy and PGT service in The Woodlands, where clay soils and storm exposure create the same opening-movement issues.
Book Your PGT Service in Houston Today
If you need Houston Bathroom Remodeling or PGT windows installed, repaired, or taken care of after a storm, call (254) 527-5340. We’ll come look, write you a real number, and stand behind it for 365 days. Give me the straight story on what you need, and I’ll give you the straight number on what it costs.
Written by Trevor Nash, Owner at Penhallow Remodeling Houston, serving Houston with PGT window and door service for years.












