New windows and doors improve comfort, cut energy bills and add long-term value to your home. Westlight Windows Austin pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
1. Choose your installer
The unit is half the job - the install is the other half. Our own background-checked crews measure, set, seal and insulate every opening, and they know the lines we quote inside and out because they install them every week.
2. Select the right products
Compare styles, materials and glass packages side by side until the fit is right for your rooms, your budget and your goals. The product-line comparison below is the place to start.
3. Prepare your home for install
Before install day we walk you through a short checklist - furniture pulled back, treatments down, a clear path to each opening - so install day is watch-it-happen, not scramble.
Compare the Lines We Quote
Every project is priced on the same lines, side by side - the price indicators below are relative, and your consultant shows exact numbers on your actual openings.
PGTThe line Florida homeowners arrive naming - the most Miami-Dade certifications in the industry$$$
- More Miami-Dade NOA certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe Florida value pick$$
- Vinyl systems built in Florida for Florida codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Miami-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
Window Company in Lost Creek, TX
Lost Creek, TX sits at the edge of the Texas Hill Country, and the homes here were mostly built between the 1970s and 1990s. That means many still have their original single-pane aluminum windows and sliding glass doors, now decades past their useful life. The afternoon sun beats hard on the western-facing windows that frame those hill country views, and that heat destroys seals faster than almost anywhere else in the Austin area. If you’re looking for a window company in Lost Creek, you need someone who knows this housing stock, the HOA rules, and the Travis County permit process. Call (254) 322-3468 for a free estimate.
Why Lost Creek Homes Are Different
Lost Creek is unincorporated, and it has no municipal zoning. Most homeowners here answer to a homeowners association with deed restrictions, while permits come through Travis County. That’s a regulatory overlap you won’t find in Austin proper. A window or door replacement that’s perfectly legal inside city limits can trip an HOA design-review rule here, and a contractor who doesn’t know to check both sides can cost you a redo. We read the HOA standards first, then check the Travis County requirements, then give you a written price before any work starts.
The homes themselves are a mix of ranch and two-story traditional, with a handful of newer custom builds. The original windows are single-pane aluminum in most cases, and the seals have been failing in this sun for years. Lost Creek gets hail and high winds more often than people expect, so when we’re replacing glass, we often talk through impact-rated lines like PGT and CGI alongside standard energy-efficient options. The west-facing window walls are the signature feature here, and they’re also the first thing to fail. Low-e glass, a thin coating that reflects heat back into the room in winter and out in summer, makes a measurable difference on those western exposures.
Our Main Lost Creek Services
Most calls we get from Lost Creek homeowners involve two things: windows that need replacing and doors that need to fit better and seal tighter. Here’s what each job looks like in this part of Travis County.
Window Replacement in Lost Creek
Most Lost Creek homes built before 1990 still have single-pane aluminum frames, and those frames conduct heat straight into the house in August. Window Replacement in Lost Creek usually means full frame replacement rather than glass-only swaps, because the aluminum channels are warped and the weep holes are clogged. We pull permits through Travis County when required, confirm HOA restrictions before we order anything, and install from eight manufacturer lines. The afternoon sun on the west-facing walls of homes here means we recommend low-e or tinted glass on almost every job.
Window Installation in Lost Creek
Some Lost Creek homeowners build additions or replace a failed window with a different style, and Window Installation in Lost Creek covers new construction and retrofits. The terrain here matters: slabs and foundations have shifted over the decades, so openings are rarely square. We measure every rough opening, shim to true, and flash against the Hill Country wind and driven rain. If you’re building new out here, we work with your builder and the Travis County inspectors to get it right the first time.
Door Installation in Lost Creek
Sliding glass doors from the 1980s and 1990s are common in Lost Creek, and most now drag on worn rollers, leak air, or simply refuse to lock. Door Installation in Lost Creek covers entry doors, patio sliders, and French doors. We often install Therma-Tru entry doors here because they hold up to the sun and the occasional hailstorm, and their frames don’t warp in the humidity swings. The HOA in this area reviews door styles and colors in some sections, so we confirm that before you spend a dime.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Lost Creek
We install from eight manufacturer lines, including Therma-Tru, ViewLux, PGT, and CGI. That range lets us match the right product to the job: impact-rated glass for hail-prone western exposures, Therma-Tru for entry doors, ViewLux for energy efficiency. Parts sourced for these brands are usually staged and ready before our crew arrives. See our brands for the full list.
Pricing for Window Company in Lost Creek, TX
These are the ranges we typically quote for Lost Creek jobs. Every price is written down before any work starts, and it does not change at the door.
| Service | Typical range in Lost Creek |
|---|---|
| Single-window replacement (vinyl, standard size) | $600 – $950 installed |
| Single-window replacement (impact-rated, standard size) | $1,100 – $1,700 installed |
| Full-frame window replacement (rot repair included) | $900 – $1,400 per opening |
| Sliding glass door replacement (standard 6 ft) | $2,200 – $3,600 installed |
| Sliding glass door replacement (impact-rated) | $3,800 – $5,500 installed |
| Entry door replacement (steel, standard) | $1,400 – $2,300 installed |
| Entry door replacement (fiberglass, Therma-Tru) | $2,400 – $3,800 installed |
| French door replacement (pair, standard) | $3,000 – $4,800 installed |
| Full-house window replacement (20 – 25 windows, vinyl) | $14,000 – $22,000 |
| Full-house window replacement (20 – 25 windows, impact-rated) | $24,000 – $38,000 |
Two things push pricing up in Lost Creek more than elsewhere. First, the HOA deed restrictions in some sections require specific materials or colors that cost more. Second, the west-facing window walls often need low-e or tinted glass, which adds to the per-window cost but pays for itself in lower cooling bills. Every job includes a written price before any work starts. That’s the Kingswell Guarantee, and it’s on every project we do.
Neighborhoods We Serve in Lost Creek
Lost Creek is a compact area, and our crews work throughout it. These are some of the sections we see regularly:
- The sections off Lost Creek Boulevard
- Homes along Barton Creek Greenbelt edges
- The custom builds near the western ridges
- Two-story traditionals off Capital of Texas Highway
- Ranch homes north of Loop 360
Because Lost Creek is geographically tight, scheduling is straightforward. We can usually offer a specific arrival window within a day or two of your estimate, not a four-week wait.
Service Area – Cities Near Lost Creek
While this page focuses on Lost Creek, we also serve nearby communities across the Austin area, including Austin, TX, Leander, TX, Georgetown, TX, and Pflugerville, TX. Each area has its own local conditions, and the page for your city covers what matters there.
Serving Lost Creek, TX - Our Local Coverage Area
We’re based in the Lost Creek 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 About Window Company in Lost Creek
Lost Creek is a short drive from our dispatch office, so we can usually schedule estimates within a few business days and start jobs within one to two weeks, depending on product lead times. Call (254) 322-3468 and a live person answers 24/7, no voicemail box.
Many sections in Lost Creek have deed restrictions that require HOA design-review approval before exterior changes. We check the relevant HOA standards for your section before we order anything, and we confirm Travis County permit requirements at the same time. The written price you get accounts for all of that.
Most single-window replacements in Lost Creek run $600 – $1,700 installed, depending on size, frame condition, and whether you need impact-rated or low-e glass. Full-house jobs run higher. Call (254) 322-3468 and we’ll give you an exact written price after we see the openings.
Six Reasons Homeowners Choose Westlight Windows Austin
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.
Other Westlight Windows Austin Services
What Neighbors Say About Westlight Windows Austin
What happens when you call
- 1A real person answersNo phone trees - talk to a local windows & doors pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Lost Creek Customers Say
"Front door was swollen and wouldn't latch half the year. New door and frame, done in a day. Looks great and actually seals. Written price didn't budge."
- Renee Saldana"Replaced a big picture window that had a failed seal and was always foggy. Can finally see the yard again. On time, tidy, and they stood behind the install with a written guarantee."
- Carol Whitaker"Our sliding patio door had come off its track years ago and we just lived with it. New one is smooth as butter. They hauled off the old one and vacuumed up before they left."
- Jessica Landry