Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Custom Windows & Doors Across Schertz
Custom windows and doors in Schertz are not a one-size-fits-all proposition. The lots are tight, the soil moves, and the PCS cycle puts a hard clock on getting a home cleared for closing. We get that. TruePane Windows & Doors serves Schertz homeowners with custom-made units measured, quoted, and installed by technicians who know exactly what a 1980s Northcliffe tract build or a newer master-planned home off FM 3009 demands. Call (888) 635-0804 and a live person will answer, 24/7, ready to schedule a free estimate.
Why TruePane Windows & Doors Is Schertz’s Preferred Custom Windows & Doors Company
We are not the cheapest bid in Schertz, and we will not pretend to be. What we are is the company that checks the rough opening for plumb before we ever quote a replacement door, because out-of-square frames from caliche-and-clay heave are a fact of life in this town. That one step has saved Schertz homeowners thousands in callbacks and re-installs, and it is why the Custom Windows & Doors team treats every home like it is the one Dale Kessler founded this company to protect.
TruePane has been background-checking and uniforming its technicians since 2008 of community service, and our Done Right Promise is backed by The Keystone Standard: both manufacturer warranty layers registered in writing, durations stated, before our truck leaves your driveway. Homeowners seeking Schertz Door Installation in Northcliffe, Woodland Oaks, and along Roy Richard Drive tell us the same thing: they would rather spend a little more now than argue with a contractor who no longer answers the phone. We answer.
Our Custom Windows & Doors Services in Schertz
We install, replace, and service custom windows and doors for Schertz homeowners, including the following work. Every job starts with a free, line-item estimate and a live person on the phone at (888) 635-0804.
Custom Shape Windows
Schertz homes built in the 1980s and 1990s often feature arched, angled, and octagonal windows that big-box suppliers cannot order to spec. We measure, order, and install custom shape windows from manufacturer lines including Marvin and Pella, keeping the sightlines true to the original design while upgrading the glazing to modern low-E coated units. In a hailstorm corridor like Schertz, you want a Schertz Window Replacement that fits the opening exactly, not one that gets shimmed and caulked into a rough frame that never quite closes.

Commercial Storefront Glazing
Schertz has a growing commercial corridor along I-35 and FM 1518, and storefront glass takes a beating from Texas heat, dust, and the occasional hail event. We replace cracked, fogged, and impact-damaged storefront glazing for Schertz business owners who need quick turnaround and a clean worksite. Our Schertz team coordinates around your hours so foot traffic keeps moving.

Curtain Wall Systems
Curtain wall systems are not just commercial spec work. Some newer Schertz properties, including municipal and office buildings along the I-35 corridor, use engineered curtain walls that require careful thermal and structural integration. We check the mullion anchors and expansion joints before quoting, because Schertz’s soil movement can shift a building just enough to stress a rigid glazing assembly. We also handle repairs to existing curtain walls where seal failure or impact damage has compromised the envelope.

Architectural Grilles & SDLs
Simulated divided lites and architectural grilles are a detail that separates a custom install from a swap-out. We order SDLs through our manufacturer lines including PGT and ES Windows, and we set them true to the frame, not floating off-center or caught at the sash weld. Schertz homeowners who choose grilles want the look of individual panes without losing the energy performance of a full insulated glass unit, and we get that right the first time.

Oversized Glass Panels
Oversized glass panels are common in Schertz’s newer custom builds and in homes on larger lots near the Cibolo Creek corridor. A 72-by-96-inch panel or larger needs two-person handling, a clean path from truck to opening, and careful shimming to prevent stress cracks. We stage on-site first, confirm access, and install oversized panels with a crew that has done this work for years, not a trainee learning on your living room floor.

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 Schertz
We are an authorized installer for more than a dozen manufacturer lines, and for Schertz homeowners we quote side by side on paper so you see exactly what you are buying. When you ask about CGI, ES Windows, or ECO Window Systems, we walk through the difference between Impact Windows & Doors in Schertz and standard low-E, and we register both warranty layers in writing. Our local parts access means most replacement glass and hardware for Schertz homes arrives within days, not weeks. Andersen, Pella, Marvin, and Milgard remain our most-requested lines for custom window and door work in 78154, and we stock common replacement parts for those brands specifically for Schertz customers.
Common Custom Windows & Doors Problems We See in Schertz Homes
Schertz has its own set of failure modes, driven by soil, hail, and the speed of the local real estate market. Here is what we see most, and what it means for your windows and doors.
- Seal failure from hail-impact micro-fractures. Central Texas sits in a hail-active corridor, and the strikes that do not crack the glass can still fracture the seal between panes. Months later, fog appears, and the U-factor drops at the same time a PCS seller needs to clear a VA appraisal. We inspect seals and replace failed insulated glass units before the appraisal flags them.
- Out-of-square rough openings from clay heave. Expansive caliche-and-clay soils under Schertz expand and contract with drought and rain, racking door frames and window openings out of plumb. The result is a new door that binds at the jamb or a window that leaks at the sill. We check plumb on every rough opening in Schertz before we quote, and we use flashing tape to bridge minor settlement gaps.
- Noise and work-hour ordinance complaints. Tight 1980s tract lots mean staging space is scarce, and a window install that spills materials into a neighbor’s driveway during a morning start can generate a city complaint. We stage tightly, coordinate with you on access, and keep saw cuts and fastening work within Schertz’s permitted hours for residential construction. We also handle the permits.
- Failed hardware and dragging sashes from thermal cycling. A 100°F August day followed by a cool October morning puts repeated thermal stress on window and door hardware. Balancers fail, rollers flatten, and sashes drag. We service and replace this hardware rather than telling you to replace the whole unit, when that is the honest fix.
Pricing for Custom Windows & Doors in Schertz, TX
Custom work carries a wider range than off-the-shelf replacement, and Schertz follows that pattern. A standard custom double-hung window in Schertz typically runs $650 to $1,400 installed, depending on size, glazing package, and whether grilles or SDLs are specified. Custom shape windows start around $900 and can reach $2,500 for a complex arched unit with low-E and argon. A replacement patio door with racked-frame correction usually falls between $1,800 and $3,600. Oversized glass panels are quoted by the square foot and the logistics: handling, staging, and the condition of the opening. We provide a free line-item estimate with no change orders, and our standing offers include a free written repair estimate and a permanent 5% discount for seniors and veterans. Call (888) 635-0804 and we will walk the scope with you.
We Also Serve Cities Near Schertz
Our crews cover all of 78154 and the surrounding area. If you are in Universal City, Cibolo, Converse, or Saint Hedwig, the same TruePane team measures, quotes, and installs your custom windows and doors, and the same free estimate applies. Custom Windows & Doors in Schertz is our local hub, but we treat every neighboring town with the same scrutiny.
Serving Schertz, TX - Our Local Coverage Area
We’re based in the Schertz 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 - Custom Windows & Doors in Schertz
The PCS cycle means a Schertz home under contract for sale often needs windows or doors replaced within 2 to 3 weeks, not 2 to 3 months. VA loan appraisals flag inoperable windows, broken seals, and damaged frames as required repairs before closing. We quote fast, order locally where we can, and schedule installation around the closing date. Call (888) 635-0804 as soon as the inspection report comes back, and we will get a crew scheduled.
Northcliffe homes were largely built in the 1980s and 1990s, when early double-pane vinyl windows used older spacer and seal technology. Schertz’s hail activity and 100°F-plus summers accelerate seal deterioration, and the result is fog between panes and a measurable drop in energy performance. The fix is replacing the insulated glass unit, not the whole window, and we do that regularly for Northcliffe homeowners.
Yes, and we do it on every door quote in Schertz. The caliche-and-clay soils under this area cause foundation heave and settlement that rack door frames out of square, especially in 1980s and 1990s neighborhoods like Northcliffe and Woodland Oaks. Skipping that check is how a new door ends up binding at the jamb within a year. We check plumb before we quote, and we correct the opening when needed.
Schertz enforces noise and work-hour ordinances for residential construction, and military families near JBSA-Randolph often have additional landlord or tenant agreements that limit disturbance. We coordinate with you on the schedule and keep staging tight to your lot rather than letting materials spill into a neighbor’s driveway. We also pull the permit when required, and we handle any inspections.
A properly installed oversized glass panel with low-E and argon will maintain or improve your home’s energy rating, not hurt it. The key is correct sealing, shimming, and flashing, which prevents air leakage and moisture damage. For a VA appraisal, what matters is that the window or door is operable, sealed, and structurally sound. We install to that standard, and we register the manufacturer warranty layers in writing. Call
Related Pages
Why Schertz Chooses TruePane Windows & Doors
We set the standard for custom windows & doors in Schertz.
Factory-Direct Pricing
Authorized partner pricing with no distributor markup - premium aluminum systems at wholesale-anchored rates.
Engineered to Order
Any shape, size, or specification, fabricated to your exact opening with one-on-one engineering support.
Certified Installation
Set level, plumb, and square to AAMA standards in Schertz - warranty-safe, every time.
How It Works in Schertz
Getting your custom windows & doors handled is simple and fast.
Call or Request a Free Estimate
Tell us about your custom windows & doors needs and we provide an upfront, transparent quote - no obligation, no hidden fees.
Licensed Technician Dispatched
A background-checked, certified technician arrives in Schertz - typically within 30-60 minutes, with parts stocked on the truck.
Problem Solved, Guaranteed
We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.
What Schertz Customers Say
Trusted by homeowners across Schertz and surrounding areas.
"Impact windows on the whole house. They handled the permit, the inspection, and gave me a folder with every approval number for the insurance company. My windstorm premium dropped enough to notice."
"Whole-house window replacement at 71 years old is not something you want to do twice. Dale walked the house himself for the quote. Crew was the same three men all four days, and the foreman knew every window by room."
"Eleven windows replaced in two days. The crew chief, Marcus, showed me the level on every single frame before they caulked it. My wife noticed the street noise was gone before I did."
Our Work in Schertz
A look at recent windows & doors projects across Schertz and surrounding areas.
Current Offers
Bring these savings to your next appointment.
Free On-Site Estimate & Written Quote
No obligation. We measure, price the job in writing, and the quote is yours to keep.
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