Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
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AfterWindow Company in Miami, FL
Window and door work in Miami is unlike any other market in the country. We’re dealing with solid concrete-block homes built for hurricanes, salt air that eats standard aluminum in a few seasons, and a county building code that sets the toughest impact standards in America. If you’re searching for a window company in Miami that understands all three, Westlight Windows & Doors is an independently owned and operated Kingswell location led by Owen Satterfield. We stock eight manufacturer lines and put every price in writing before work starts. Call (903) 354-7134 when you’re ready to talk specifics.
Why Miami Homes Are Different
Most of Miami’s housing stock dates to the 1950s through 1970s, built as CBS construction – concrete block and stucco. Window and door openings are set directly into solid masonry. That means the nailing-flange installation method used on wood-frame houses in other cities doesn’t work here. We core into block and anchor-bolt the new frame. It’s slower, it’s more precise, and it changes the estimate. Crews trained only on wood framing routinely underbid these jobs and discover the extra labor mid-install.
Then there’s the climate. Miami humidity averages above 75% year-round, UV exposure is punishing, and salt-laden air off Biscayne Bay and the Atlantic corrodes mill-finish aluminum frames within a few years. We specify anodized or painted marine-grade frames because the standard option will look tired before the next hurricane season ends. In neighborhoods like Little Haiti, Liberty City, and Hialeah, thousands of homes still carry original jalousie windows – louvered glass units with virtually no hurricane resistance. Replacing those is one of the largest single categories of window work in Miami, and it’s a genuinely different installation than swapping a single-hung in a wood buck. The masonry has to be cored, anchor-bolted, and sealed for an impact-rated frame to sit right.
Our Main Miami Services
Miami homeowners call us most often for two things: replacing failed or outdated windows, and installing new doors that meet Miami-Dade impact standards. Each service has its own detailed page with pricing and process. Here’s where to start:
Window Replacement in Miami
Replacing windows in Miami means working with openings set in solid CBS block, often with original jalousie units that must be fully removed and the masonry prepped for a modern impact frame. Salt exposure and humidity mean material choice matters more than most homeowners expect – we match the frame and glass to what your specific block of Miami actually faces, whether that’s direct ocean wind or filtered bay air. Learn what’s involved in Window Replacement in Miami.
Window Installation in Miami
New window installation in Miami is rarely a simple swap. Many jobs involve retrofitting openings that were never framed for a modern impact unit – coring into CMU block, setting anchor bolts, and sealing against Miami’s wind-driven rain. We install products from PGT, CGI, ECO Window Systems, and others, each with the Miami-Dade NOA paperwork your insurer and building department will ask for. See the full process at Window Installation in Miami.
Door Installation in Miami
Entry doors in Miami carry the same impact burden as windows, and they fail at the hinge and threshold first when salt air and humidity take hold. We install impact-rated entry doors, including Therma-Tru, sized and sealed for CBS openings. A properly set impact door also quiets wind noise and brings real insurance discounts. Read about Door Installation in Miami for the details.
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 Miami
We install and service windows and doors from eight manufacturer lines, including CGI, CWS, and ECO Window Systems. Parts for these brands are stocked locally at our Miami office, not ordered cross-country, which keeps typical turnaround tight even during peak hurricane-season demand. See our brands for the full list.
Pricing for Window Company in Miami, FL
| Service | Typical range in Miami |
|---|---|
| Single window replacement, standard size | $640-$1,250 installed |
| Impact-rated window replacement (NOA approved) | $1,100-$2,400 installed |
| Jalousie-to-impact retrofit, per opening | $1,400-$2,800 installed |
| Sliding glass door replacement, impact-rated | $2,800-$6,500 installed |
| Entry door replacement, impact-rated | $1,900-$4,200 installed |
| Full-home window replacement (single-story CBS, 8-12 windows) | $9,500-$22,000 installed |
| Anchor-bolting and masonry prep, per opening | $180-$420 |
| Marine-grade frame upgrade, per window | $120-$300 |
Miami pricing gets pushed up by two things that don’t exist in most markets: the Miami-Dade NOA product requirement, which limits you to tested impact assemblies, and the masonry prep work needed on CBS block openings. We keep the price honest by handing you a written line-item quote before any work begins – and that price doesn’t change at the door.
Neighborhoods We Serve in Miami
Our crews work throughout Miami-Dade, from the jalousie-heavy blocks of Little Haiti and Liberty City to the CBS ranch homes of West Miami. Typical response time for scheduling a free estimate is within a few business days across the service area.
- Little Haiti
- Liberty City
- West Miami
- Coconut Grove
- Shenandoah
Service Area – Cities Near Miami
Westlight Windows & Doors serves Miami and the surrounding South Florida cities. If you’re in Miami Beach, FL, Coral Gables, FL, Key Biscayne, FL, or Hialeah, FL, our Miami-based crews cover your area. Dispatch and scheduling are coordinated from our Miami (South FL) office.
Serving Miami, FL - Our Local Coverage Area
We’re based in the Miami 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 Miami
We schedule free estimates across the Miami service area within a few business days. You’ll get a specific arrival window, and a real person answers our phones around the clock if you need to adjust. Call (903) 354-7134 to set a time that works.
Yes. Miami-Dade requires product approval documentation and permitting for most window and door replacements. We handle the paperwork and coordinate inspections so the job passes cleanly on schedule. Your written estimate will include permit costs up front.
Many South Florida carriers apply premium discounts of 20-45% for Miami-Dade NOA impact windows and doors. The exact amount depends on your policy and carrier, and some insurers won’t write new coverage without impact-rated openings. We’ll provide the NOA paperwork your agent needs after install.
If you’re ready for a straight answer on your windows or doors in Miami, call (903) 354-7134. Owen and the Westlight team will give you a written price and a real arrival time, and we’ll leave the job site cleaner than we found it.
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 Miami Customers Say
"Two bedroom windows that never opened and one that wouldn't stay up. All replaced in an afternoon. The crew was clean, hauled off the old frames, and the quote held."
- Colette Rhee"Got quotes from three companies. Westlight wasn't the cheapest but they were the only one who measured everything carefully and put it all in writing. Worth it. No surprises on install day."
- Craig Dillard"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