Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Installation Across Miami
Window installation in Miami typically costs $800 to $1,800 per opening for impact-rated units, with whole-home packages starting around $8,000. Most single-window replacements are completed in one day once your units arrive, though custom fabrication runs four to six weeks. If you’re weighing impact windows against shutters or trying to sort out Miami-Dade NOA requirements, we can walk you through the full scoping, permitting, and inspection sequence before a single screw turns. Call (817) 686-2228 to schedule a free in-home measure and written quote.

We know the housing stock from Westchester to Biscayne Park. We’ve pulled failed aluminum single-hungs out of 1950s ranch houses, replaced fogged insulated glass in Coral Gables colonials, and set impact-rated casements in high-rise condos along Brickell Bay Drive. The work differs from neighborhood to neighborhood, but the discipline doesn’t: written pricing, background-checked crews, and a 365-day written guarantee on every job.
Why Meridian Windows & Doors Is Miami’s Preferred Window Installation Company
Miami homeowners deal with salt air, wind-driven rain, and an insurance market that asks for documentation most contractors never mention. We’re not the cheapest bid in Miami. We are the crew that shows up as promised, puts the price on paper before work starts, and backs the install in writing for a full year. Our repair and installation work in Miami is covered by the 365-Day Done Right Promise: if it fails within that period, we return at no charge. No fine print about labor exclusions.
Elliot Vance, our owner, holds every Miami job to The Garrison Standard, which has governed our network’s work since 2009. That means background-checked, uniformed technicians on every call, a live person answering the phone 24/7, and a written price delivered before any work begins. We stock products from eight manufacturer lines, including PGT, CGI, and CWS, so we spec the window that fits the opening and the wind zone, not the one sitting in a warehouse. Our Miami customers tell us the same thing: the crew left the sill clean, the caulk line straight, and the permit paperwork in order.
Window Contractor in Miami
A Window Contractor in Miami does more than swap glass. The job starts with measuring the rough opening, checking the wind zone and design pressure requirements for the parcel, and confirming which documentation the city and your insurer will ask for. In Miami, that almost always means a Miami-Dade NOA or Florida Product Approval number per configuration, with positive-and-negative design pressure ratings matched to the opening. Expect $900 to $1,800 per impact single-hung, $2,500 to $5,000 for large or custom openings, and $8,000 to $25,000 for whole-home packages. We handle the permit application, the installation, and the inspection sequence so you’re not left guessing.
Permit and Inspection Handling
Miami-Dade requires a permit for window replacement when the opening size changes or when structural fastening is involved. We pull the permit, schedule the inspection, and document every NOA or Florida Product Approval number so the paperwork clears the first time. If an inspector flags something, we address it under the guarantee period at no charge.
Written Scope Before Any Work
We deliver a line-item scope and price before the first crew member arrives. The number on that paper does not move at the door. If an unknown condition appears once we open the wall, we stop, show you what we found, and put the revision in writing before proceeding. That’s the standard in Miami, and it’s the only way we work.
Window Installers in Miami
Window Installers in Miami should be chosen for their documentation habits, not just their glass handling. A proper install in this city means pulling the old frame, flashing and sealing the rough opening, setting the new unit level and square, and documenting the design pressure and large-missile rating for your wind mitigation inspection. Reusing an old aluminum frame or skipping pan flashing is a common shortcut in older Miami-Dade housing stock; it lets wind-driven rain weep behind the stucco and rots the jamb within a season. We don’t cut that corner. Expect $800 to $1,500 per impact window installed for standard openings.
Single-Day Installation
Once your units arrive, most standard Miami window replacements are installed in as fast as a single day. Custom fabrication runs four to six weeks, and we’ll tell you the real calendar up front so you can plan around it. The day of the install, our crew protects the rough opening if weather turns, sets the sash, and cleans the interior space before leaving.
Salt Air and Corroded Tracks
In Miami’s coastal air, aluminum frames corrode and jamb tracks bind within a decade or two. We see it in Coconut Grove, Key Biscayne, and anywhere the breeze carries salt. We recommend frame materials and glass packages that stand up to that environment, and we give you the documentation to prove the rating to your insurer.
Trusted Brands We Service in Miami
We’re authorized to install and replace products from PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. That matters in Miami because each opening has a design pressure requirement, and not every manufacturer carries Miami-Dade NOA product approvals for every configuration. We spec the unit that matches the parcel’s wind zone and the opening’s dimensions, then stock local parts for fast turnaround on service calls. Whether you need a PGT casement with laminated glass interlayer or a CGI sliding unit with low-E coating, we pull the right product documentation before the install begins.

Common Window Installation Problems We See in Miami Homes
- Fogged insulated glass units in 1990s aluminum frames. Salt air and humidity break the seal on older IGUs, leaving permanent haze between the panes. We resolve this with new impact-rated units that carry current Miami-Dade NOA paperwork, not a patch job on the old frame.
- Skipped pan flashing on stucco over masonry. Many older Miami-Dade homes have no proper pan flashing at the sill. Wind-driven rain gets behind the stucco and rots the jamb within a season, and the homeowner never sees it until the window fails.
- Wrong design pressure or no NOA at all. Ordering windows on aesthetics alone fails inspection and voids the windstorm credit. Every unit we install is matched to the opening’s positive-and-negative design pressure rating, never above +/-100 PSF.
- Rain-soaked rough openings during summer installs. Miami’s June-through-November rainy window soaks exposed wall framing if the job isn’t sequenced right. We protect the opening before the old frame comes out and set the new sash before any storm breaks.
What Window Installation Costs in Miami
Impact windows in Miami generally run $800 to $1,500 per window installed. Impact single-hungs come in between $900 and $1,800. Large or custom openings, including bay and bow configurations, run $2,500 to $5,000. Whole-home packages start at $8,000 and climb above $25,000 depending on opening count, floor height, and frame material. What moves the price in Miami: wind zone, which drives design pressure and glass interlayer; floor height in condo buildings, where access and hoisting add labor; and frame material, with aluminum and vinyl at different price points. The free in-home measure and written quote is how we lock the number down before any work begins. Call (817) 686-2228 to schedule yours.
Florida Pays You Back
Miami homeowners can stack incentives on qualifying impact-rated window installations. The My Safe Florida Home program offers matching grants up to $10,000 for wind-mitigation upgrades. Florida also exempts impact-resistant windows and doors from sales tax. The federal 25C energy credit covers 30% of product cost, up to $600 per year, on qualifying units. And after a wind-mitigation inspection ($75 to $150), many carriers apply a windstorm-premium credit averaging around 25% on the windstorm portion of the policy. Programs and carriers set the final numbers, so we can’t promise a specific payout, but we document every rating and approval so you can file with confidence.
One comparison worth making: impact windows versus hurricane shutters. Shutters are cheaper up front, but you hang panels every time a storm threatens, and they do nothing for cooling bills or daily UV. Impact windows are permanent, require no deployment, and stay in the structure year-round. If you’re weighing the two in Miami, we’ll lay out the cost difference on your specific openings and let the numbers do the talking.
A note on ratings: every configuration we install carries a Miami-Dade NOA or Florida Product Approval, with design pressures matched to the opening. Design pressure is a PSF rating and never exceeds +/-100. Wind speeds in Miami’s wind zone run 140 to 170 mph, and we match the unit to that zone, not to a mislabeled mph figure. HVHZ compliance applies where your parcel sits, and we document it where required.
Pricing for Window Installation in Miami, FL
Most single-window impact replacements in Miami run $900 to $1,800 installed, depending on window type, frame material, and opening size. Single and double hung windows sit at the lower end. Casement windows, awning windows, and three-panel sliders cost more because of hardware and sash weight. Picture and fixed windows are less since they don’t operate. Bay, bow, and garden windows run $2,500 to $5,000 because the surrounding framing and support work adds labor. The big drivers in Miami are wind zone, floor height, and whether the unit needs laminated glass interlayer for large-missile impact rating. We measure in person, write the price on paper, and that number does not move at the door. Call (817) 686-2228 for a free in-home estimate.
We Also Serve Cities Near Miami
Our crews cover Miami Beach, Coral Gables, Key Biscayne, and Hialeah with the same written pricing and 365-day guarantee. If you’re outside the Miami core, our Window Installation in Miami service area page covers scheduling and local response. For the full scope of what our Window Installation team handles across South Florida, start there. We measure every job in person, so the distance doesn’t change the discipline.
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 Installation in Miami
Yes, Miami-Dade requires a permit when the opening size changes or when structural fastening is involved. We pull the permit, schedule the inspection, and provide every Miami-Dade NOA or Florida Product Approval number the inspector asks for. Call (817) 686-2228 and we’ll confirm what applies to your specific project.
A Miami-Dade NOA (Notice of Acceptance) is a county-level product approval that includes specific design pressure ratings and installation requirements. Florida Product Approval is a statewide approval. Most Miami insurers and inspectors accept either, but some high-wind parcels require the Miami-Dade NOA specifically. We match the documentation to your parcel’s wind zone and show you the paperwork before the install.
Yes, impact windows with low-E glass (a thin coating that reflects heat while letting light through) can cut cooling costs noticeably in Miami’s climate, especially on west-facing openings that bake in the afternoon sun. The exact savings depend on your home’s orientation, shade, and existing insulation. Call (817) 686-2228 for a free assessment of which windows are driving your cooling load.
Most standard single-window replacements install in one day once the units arrive. Custom fabrication runs four to six weeks. Whole-home packages take several days depending on opening count and floor access. We give you the full calendar up front, in writing, before work begins.
Yes, documented impact-rated windows with matching design pressure ratings are the core of a wind mitigation inspection. After a $75 to $150 inspection, many carriers apply a premium credit averaging around 25% on the windstorm portion. We provide the NOA or Florida Product Approval paperwork your inspector needs. Call (817) 686-2228 to get your project scoped.
Written by Elliot Vance, Owner at Meridian Windows & Doors, serving Miami since 2009.










Before
After
Before
After
Before
After