New windows and doors improve comfort, cut energy bills and add long-term value to your home. Meridian Windows and Doors Dallas 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 Grand Prairie, TX
Meridian Windows & Doors replaces and installs windows and patio doors across Grand Prairie with written, upfront pricing and a 365-day workmanship guarantee. Most Grand Prairie homes were built between the 1950s and 1980s, and we see the same story on block after block: original single-pane aluminum frames, failed seals, and cooling bills that climb every August. Grand Prairie’s heat and humidity punish old windows faster than homeowners expect. If you’re pricing window or patio door work, call (325) 309-2639 for a written line-item estimate.
Why Grand Prairie Homes Are Different
Grand Prairie’s housing stock is dominated by mid-century ranch and split-level homes, most with brick veneer over wood framing and slab foundations. Those slabs move. We routinely find out-of-square openings on homes in Dalworth and North Grand Prairie where 60-year-old concrete has settled a half-inch or more. A replacement window has to be measured to the actual opening, not the blueprint, or the install fights you from day one.
The climate does its own work. Summers push past 100°F, and the spring storm season brings hail and high wind. Original aluminum frames from the 1960s conduct heat straight into the house. In older Grand Prairie neighborhoods, you can spot the telltale sweat on the inside glass during July: condensation where humid indoor air meets the chilled single pane. That’s a dead giveaway the seals failed years ago. We spec windows with low-E glass, a thin coating that reflects heat while letting light through, and proper flashing so heavy spring and fall rains stay outside.
Permitting is another Grand Prairie reality. The city requires permits for structural openings, which means most full-frame window replacements and patio door conversions involve an inspection. We pull the permit, schedule the inspection, and make sure the work passes before we consider the job done.
Our Main Grand Prairie Services
Grand Prairie homeowners call us most often for two things: pulling out failed windows and replacing them with energy-efficient units, and converting old sliding patio doors into something that actually seals. Each service has its own Grand Prairie page with full pricing details.
Window Replacement in Grand Prairie
Replacing windows in Grand Prairie usually means removing single-pane aluminum units from the 1960s and 1970s and setting new vinyl or fiberglass frames into openings that often aren’t square. We flash to the city’s code, insulate the rough opening, and trim the exterior to match your brick. Most full-frame replacements in Grand Prairie are done in one day per opening, with the crew containing dust and hauling the old units away. Window Replacement in Grand Prairie

Window Installation in Grand Prairie
New-construction and addition work in Grand Prairie means installing windows into fresh openings, which comes with its own set of requirements. The city inspects rough openings before the window goes in, and the frame has to be shimmed, squared, and flashed to current Texas energy code. We install windows from PGT, Therma-Tru, and ViewLux, and every install gets the same written price and 365-day guarantee. Window Installation in Grand Prairie

Patio Door Installation in Grand Prairie
Patio doors in Grand Prairie take a beating from sun and storm exposure. We replace old sliding doors with modern units that seal tight, roll without effort, and are rated for UV and impact resistance. A lot of Grand Prairie homeowners also widen the opening for a multi-panel slider or hinge door, and we handle the permit, the structural header, and the inspection. Patio Door Installation in Grand Prairie

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 Grand Prairie
We’re authorized to install and replace products from PGT, Mr-Glass, and Therma-Tru, among our eight manufacturer lines. We spec the brand that fits the opening and the exposure, not whatever happens to be sitting in a warehouse. See our brands for the full portfolio.
Pricing for Window Company in Grand Prairie, TX
| Service | Typical range in Grand Prairie |
|---|---|
| Single-window replacement (retrofit, vinyl) | $450 – $950 installed |
| Single-window replacement (full-frame, vinyl) | $700 – $1,400 installed |
| Single-window replacement (fiberglass) | $900 – $1,800 installed |
| Standard patio door replacement (6-foot slider) | $1,500 – $3,200 installed |
| Multi-panel patio door (12-foot, vinyl) | $3,000 – $6,500 installed |
| Patio door glass replacement (sealed unit) | $350 – $850 installed |
| Window glass replacement (sealed unit) | $250 – $650 installed |
| Low-E glass upgrade (per window) | $40 – $120 installed |
| Full-home window replacement (8 – 12 windows) | $7,000 – $22,000 installed |
| Window frame repair (rot or damage) | $150 – $400 per window |
Full-frame work in Grand Prairie costs more when the original opening is out of square, which we see on a majority of 1960s and 1970s slab homes. The number on your written proposal is the number you pay; we don’t add change orders at the door.
Neighborhoods We Serve in Grand Prairie
We work across Grand Prairie, from the older blocks in Dalworth and North Grand Prairie to newer developments near Lake Ridge and the Camp Wisdom corridor. Most appointments in Grand Prairie are scheduled within the same week.
- Dalworth
- North Grand Prairie
- Lake Ridge
- Westchester
- Camp Wisdom area
Service Area – Cities Near Grand Prairie
Our crews cover Grand Prairie and surrounding communities in the Dallas-Fort Worth metro. We also serve Dallas, TX, Cedar Hill, TX, DeSoto, TX, and Garland, TX. Dispatch and scheduling are coordinated from our Dallas-Fort Worth office.
Serving Grand Prairie, TX - Our Local Coverage Area
We’re based in the Grand Prairie 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 Grand Prairie
Most Grand Prairie appointments are scheduled within the same week, and we give you a specific arrival window before the technician comes out. Calls are answered by a live person 24/7, so you can reach someone at (325) 309-2639 any time.
Full-frame replacements and any patio door conversion that changes the structural opening require a city permit and inspection. Retrofit window replacements, where the new unit fits into the existing frame, typically don’t. We pull every permit the job requires.
Not if they’re spec’d correctly. We install windows with low-E coatings and UV-rated glass built for Texas sun exposure. Proper flashing and sealing matter just as much, especially with Grand Prairie’s spring and fall rainstorms. Call (325) 309-2639 for a free written estimate on your job.
Six Reasons Homeowners Choose Meridian Windows and Doors Dallas
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 Meridian Windows and Doors Dallas Services
What Neighbors Say About Meridian Windows and Doors Dallas
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 Grand Prairie Customers Say
"Solid install. Scheduling slid by a few days because of weather."
- Mona H."Crew trimmed the interior neatly and caulked the outside. Looks professional."
- Julia N."Quoted fairly with the glass package explained. No hard sell."
- Gloria B.