Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Impact Windows & Doors Across Manor
Impact windows and doors in Manor run $1,100 to $2,800 per opening installed, with full-home retrofits typically landing between $18,000 and $38,000 depending on the number of openings and the product line you select. TruePane Windows & Doors has been installing impact-rated glazing throughout Manor since the first master-planned communities broke ground east of the county line, and we schedule every Manor estimate within two business days. Call (888) 635-0804 to get a line-item quote on paper before you commit to anything.
We know the difference between a home in ShadowGlen and a century-old wood-frame house near downtown Manor, because the soil under both of them moves the same way. The Blackland Prairie clay doesn’t care how old your slab is. It swells in spring, dries and cracks in August, and every cycle pulls on your window frames and door jambs. That’s the conversation we start with when a Manor homeowner calls about impact windows, because if you don’t account for the ground under the house, the best window in the world will still bind and fog within a few seasons.
Why TruePane Windows & Doors Is Manor’s Preferred Impact Windows & Doors Company
Dale Kessler founded TruePane Windows & Doors in 2008 on a rule he still keeps on the whiteboard: if the pane is not true, the job is not done. We’re a second-generation glazier shop, not a franchise playbook. Our installers live in east Travis County, drive the 290 corridor daily, and have cracked open enough stuck impact entry doors in Manor to know the foundation is usually the first thing to check, not the hinge.
The Manor homeowners we work for call us because a neighbor gave our number unprompted, or because their original install left them with a fogged unit and a local competitor’s answer machine. We carry a strong local reputation in Manor, and we answer every call with a live person, 24 hours a day, seven days a week. Background-checked, uniformed technicians show up when we say, measure every opening twice, and quote manufacturer lines side by side on paper so you see exactly what you’re paying for. Every job carries the Done Right Promise and The Keystone Standard: both manufacturer warranty layers registered in writing, durations stated, before the truck leaves your driveway.
We’re an authorized installer for more than a dozen manufacturer lines, including PGT, CGI, and ES Windows. That matters in a market like Manor, where the builder put in the cheapest code-compliant window and you’re now shopping for something that will actually hold up to the hail corridor and the UV exposure on the open prairie. We’ll show you the SHGC and U-factor numbers and explain what they mean for a house with no tree canopy on the west side.
Our Impact Windows & Doors Services in Manor
Hurricane Impact Windows
Most Manor houses built after 2005 came with builder-grade vinyl double-hungs. By year 12 or 15, the low-E coating has faded, the argon fill has leaked out, and the sashes have started to warp from constant frame pressure from the clay soils. We replace those with impact-rated units from the manufacturer line that fits your exposure. A south-facing window in Manor takes a beating that a shaded window in central Austin never will. We spec accordingly.

Impact Sliding Glass Doors
Impact sliding glass doors in Manor often fail at the track long before the glass does. The slab heaves under the door opening, the track racks, and the rollers bind or shear. We don’t just swap the door panel. We reset the track, shim the frame to true, install fresh flashing tape, and then set the new impact-rated unit. If the ground moves again next season, the door moves with it the way it was designed to, not against a frame that was already out of plumb.

Impact Entry & French Doors
This is where the expansive clay diagnosis matters most. A homeowner in Manor will plane down a sticking entry door once, maybe twice, then replace the door only to have the new jamb bind within a year. The issue was never the door leaf. It’s the foundation cycling underneath the threshold. We check the slab, measure the rack, and recommend a door assembly that tolerates a small amount of seasonal movement without the flashing failing. Our Impact Entry & French Doors work in Manor starts with the ground, not the hinge.

Impact Garage Doors
Impact garage doors are the most-overlooked opening in a Manor home, and during hail season, they’re the largest flat surface facing the sky. We install reinforced impact-rated garage doors with the same Keystone Standard process we use on every other opening: measure twice, register both warranty layers, and set it true the first visit.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Manor
We’re an authorized installer for PGT, CGI, and ES Windows, which gives Manor homeowners access to three of the most respected impact-rated lines in the industry without having to deal with a distributor or a big-box subcontractor. We stock common hardware and replacement parts for these lines in our local warehouse, so a broken latch or a fogged unit doesn’t mean six weeks waiting on a freight shipment. We’ll quote the brands side by side on paper and explain the structural differences between them, because you deserve to know what the extra cost is actually buying.
Common Impact Windows & Doors Problems We See in Manor Homes
- Seal failure and fogging from sun exposure. Houses in Manor’s open prairie setting, particularly in developments like ShadowGlen with minimal mature tree canopy, take direct UV on south- and west-facing openings from sunrise to late afternoon. Builder-grade vinyl windows are usually the first casualties, fogging within a decade instead of the 20-plus years a properly specced impact unit should last.
- Sticking entry and French doors that re-bind after planing or replacement. The Blackland Prairie clay under Manor swells and shrinks with every wet-dry cycle, and the door slab at grade is the first thing to show it. Plane it, replace it, do whatever you want, but if the slab moved 3/8 inch over two seasons, the new door will bind too.
- Builder-grade windows hitting the 10 to 20 year mark all at once. Manor’s mid-2000s tract construction relied on the cheapest code-compliant window available. Now those windows are aging out simultaneously across entire neighborhoods, with homeowners in the same HOA often comparing notes on fogging, warping, and rising energy bills.
- Inadequate SHGC ratings on west-facing openings. An impact window rated for a coastal hurricane zone doesn’t automatically handle Manor’s unrelenting August heat. If the solar heat gain coefficient is too high, the frame bakes, the seal degrades, and the window underperforms within years. We spec the right SHGC for the orientation, not just the storm rating.
Pricing for Impact Windows & Doors in Manor, TX
A single impact-rated window install in Manor runs $1,100 to $2,800 depending on size, frame material, and the manufacturer line you choose. Impact sliding glass doors range from $3,500 to $8,500. Impact entry doors usually land between $2,800 and $6,000, while impact garage doors start around $4,000 and climb with width and wind-load requirements. Full-home retrofits in Manor’s three and four-bedroom subdivisions typically settle between $18,000 and $38,000. What moves the number: the number of openings, the window orientation that determines the SHGC you need, and the condition of your frames. A line-item estimate costs you nothing. Call (888) 635-0804 and we’ll walk every opening with you, measure twice, and put the numbers on paper.
We Also Serve Cities Near Manor
Our Impact Windows & Doors team works throughout east Travis County. Beyond Manor, we serve State Board Of Insurance, Pflugerville, Elgin, and Del Valle, and we schedule by neighborhood so the drive never dictates the quality of the install.
Serving Manor, TX - Our Local Coverage Area
We’re based in the Manor 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 - Impact Windows & Doors in Manor
Installing impact windows in a ShadowGlen home does not void a builder’s structural warranty as long as the installation is done by a licensed contractor and does not alter the structural framing of the home. What most builders do require is that any replacement window meets the original code and HOA architectural standards, including style and visible frame color, and that the installation paperwork is available if a warranty claim ever comes up. We have worked with the ShadowGlen HOA and other Manor developments, and we provide the documentation you need after every install. Call (888) 635-0804 if you want us to review your builder’s warranty terms before you decide.
Impact windows in Manor typically fog up because the insulated glass unit’s seal has failed, which has nothing to do with storm pressure and everything to do with sustained UV exposure and frame movement from the expansive clay soils shifting the window jamb. A unit that is properly manufactured can still lose its seal when the frame around it warps, and in Manor, that warping is often a foundation issue as much as a window issue. The fix is usually a new sash or a whole new unit, depending on the frame condition. We’ll tell you which after one look. Call (888) 635-0804 to schedule a diagnostic visit.
Yes, most Manor HOAs in master-planned communities like ShadowGlen enforce architectural guidelines that govern the visible style, color, and sometimes the material of your front entry door, including impact-rated replacements. The HOA usually cares about street-facing curb consistency more than the storm rating, but violating the guideline can trigger a compliance letter and a costly correction. We have handled enough Manor HOA submittals to know what the property managers typically ask for, and we’ll help you get the style approved before we order the door. Call (888) 635-0804 with your HOA’s architectural standards and we’ll review them with you.
The real benefit of impact windows in Manor is protection from the Central Texas hail corridor and the foundation-driven frame distortion that fogs and warps ordinary windows within a decade, even though your home is 150 miles from the coast. Impact-rated glass holds up to wind-driven hail and debris far better than standard insulated glass, and the stronger frame construction tolerates the small seasonal movements of Manor’s expansive clay soils without breaking seals. The energy savings from a properly specced low-E impact window is a secondary benefit, but a real one on a west-facing wall with no shade. Call (888) 635-0804 for a side-by-side quote on impact versus standard replacement units.
Replacing all builder-grade windows at once is the best value in Manor because you lock in one mobilization cost, one permit, and one warranty registration date, but starting with the worst-facing wall is a sensible phased approach if you’re budgeting over two or three years. The south and west exposures usually fail first on the open prairie, so that’s where we recommend beginning. We’ll give you a whole-home number and a phase-one number on the same estimate so you can decide with real figures instead of guessing. Call (888) 635-0804 to schedule the walk-through.
Call TruePane Windows & Doors for Impact Windows & Doors in Manor
We are not the cheapest bid in Manor, and we will not pretend to be. We are the company that shows up, measures twice, quotes the brands side by side on paper, and registers both warranty layers before the truck leaves your driveway. If anything is not done right, we make it right within 90 days, no paperwork fights. Dale Kessler built this company on the standard that every install has to be true before it is done. In Manor, that also means accounting for the ground under your house. Call (888) 635-0804 for a free estimate and a straight answer.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Manor with honest craftsmanship and The Keystone Standard since 2008.



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