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Meet the manufacturers.
Understand your options.

True Impact installs impact windows and doors from eight manufacturers. Brochures, approvals, line comparisons, warranties and product pictures for each, in one place.

Manufacturers at a glance
ManufacturerBased inApproval recordsTrue Impact
Mr. GlassMedley, Miami-Dade County, FloridaFlorida Product Approvals for most linesAuthorized dealer
GIG WindowsHialeah, FloridaFlorida Product ApprovalsAuthorized dealer
EurocraftMedley, Florida (Miami-Dade County): office and factory at 9251 NW 112th AveFlorida Product Approvals, including HVHZ; no Miami-Dade NOAAuthorized dealer
ES WindowsMiami, Florida (U.S. office), with principal manufacturing in ColombiaMiami-Dade NOAs and Florida Product ApprovalsAuthorized dealer
EMC WindowsMiami, Florida (3695 NW 74th St); formerly in HialeahFlorida Product Approvals; no Miami-Dade NOAAuthorized dealer
ECOMedley (Miami-Dade County), Florida: factory and offices at 8502 NW 80th Street; showroom in DoralFlorida Product Approvals (HVHZ); one Miami-Dade NOA (glass railing)Supplied and installed
PGTNorth Venice, FloridaMiami-Dade NOAs and Florida Product ApprovalsSupplied and installed
CWSOcala, Florida (headquarters and manufacturing since 1986), with locations in Miami, Medley and JacksonvilleMiami-Dade NOAs (aluminum) and Florida Product Approvals (vinyl and aluminum)Supplied and installed

Check any approval in the Florida Product Approval search or the Miami-Dade product approvals (NOA).

Interior room with a row of white-framed single hung windows looking out onto a green pasture with trees19 photos
Authorized dealer

Mr. Glass

Mr. Glass makes aluminum impact windows and doors for homes and businesses in Medley, in Miami-Dade County. Its range runs from single-hung, horizontal-rolling, fixed, casement and awning windows to two-track and multitrack sliding glass doors, outswing, entry and pivot doors, and storefront, window-wall and curtain-wall systems.

Manufacturer catalogBrochures, CAD and manualsProduct approvalsNOA and Florida approvalsLines comparedFrames, glass, ratings, costWarrantyPublished by Mr. Glass
See Mr. Glass product pictures
Modern two-story white house with large dark-framed windows and a wood-clad entry, landscaped front yard15 photos
Authorized dealer

GIG Windows

GIG Windows & Doors is a Florida impact window and door company with a facility in Hialeah. Its lineup includes single-hung, horizontal-rolling, casement, awning and fixed windows, including special shapes, plus outswing French doors, sliding glass doors with two to five tracks, and commercial storefront and entrance systems.

Manufacturer approvals and productsBrochures, CAD and manualsProduct approvalsNOA and Florida approvalsLines comparedFrames, glass, ratings, costWarrantyPublished by GIG Windows
See GIG Windows product pictures
Exterior of a white stucco home with dark-framed windows beside black shutters20 photos
Authorized dealer

Eurocraft

Eurocraft Industries, Inc. makes impact-rated windows and doors in Medley, in Miami-Dade County. Its aluminum EC series covers fixed, single hung, horizontal sliding, casement and awning windows, a storefront, sliding glass doors and outswing doors. Its uPVC line adds tilt-and-turn and fixed windows, French doors and a lift-and-slide door. Eurocraft products carry Florida Product Approvals, including the High-Velocity Hurricane Zone, rather than Miami-Dade NOAs.

Manufacturer documentsBrochures, CAD and manualsProduct approvalsNOA and Florida approvalsLines comparedFrames, glass, ratings, costWarrantyPublished by Eurocraft
See Eurocraft product pictures
White-framed single hung window with two equal glass lites, product render on white background20 photos
Authorized dealer

ES Windows

ES Windows is the window and door brand of Tecnoglass Inc., a Miami-headquartered company listed on the New York Stock Exchange (TGLS). ES groups its products into lines such as Elite, Prestige, Multimax and Legacy, covering single-hung, casement, sliding and fixed windows, sliding and French doors, and window walls. Not every ES product is impact-rated, so the exact model matters.

Manufacturer libraryBrochures, CAD and manualsProduct approvalsNOA and Florida approvalsLines comparedFrames, glass, ratings, costWarrantyPublished by ES Windows
See ES Windows product pictures
White-framed casement window render with dark tinted glass on a white background14 photos
Authorized dealer

EMC Windows

EMC Windows and Doors, LLC makes aluminum impact windows and doors in Miami, Florida. Its 2100 series covers single-hung, horizontal rolling, fixed and casement windows, plus outswing French doors and sliding glass doors. EMC also builds a large-opening slider, a glazed garage door, a storefront, a window wall and a commercial outswing door. EMC has 18 Florida Product Approvals, all approved for use in the High-Velocity Hurricane Zone. Its products carry Florida Product Approvals, not Miami-Dade NOAs.

Manufacturer documentsBrochures, CAD and manualsProduct approvalsNOA and Florida approvalsLines comparedFrames, glass, ratings, cost
See EMC Windows product pictures
Multi-story residential building with rows of lit windows and glass balcony doors above a pool deck at dusk4 photos
Supplied & installed

ECO

ECO Window Systems makes aluminum impact windows and doors in Medley, in Miami-Dade County, and sells them through dealers. The Eco-Guard range covers single-hung, horizontal rolling, fixed, casement and awning windows, plus sliding, French, bifold, pivot and glass garage doors. The newer ECO-NOVO series received its Florida approvals in 2025. ECO windows and doors carry Florida Product Approvals for use inside and outside the High-Velocity Hurricane Zone. ECO was part of PGT Innovations, and then MITER Brands, from 2021 until MITER sold it back to its founders in 2024.

Manufacturer documentsBrochures, CAD and manualsProduct approvalsNOA and Florida approvalsLines comparedFrames, glass, ratings, cost
See ECO product pictures
Tall black-framed single hung window with grids in a white interior wall, trees visible outside20 photos
Supplied & installed

PGT

PGT is a Florida maker of impact-resistant windows and doors, founded in 1980 and based in North Venice. Its impact lines are WinGuard Vinyl, WinGuard Aluminum, the lower-cost Sparta aluminum line, Estate by PGT entry doors and PGT Commercial storefront; it also makes non-impact lines (EnergyVue, ClassicVue Max, Scout). PGT has been part of MITER Brands since March 2024. Most WinGuard series hold Miami-Dade NOAs; Sparta, the narrow-stile sliders, the FD160 French door and the Estate door carry Florida Product Approvals.

Manufacturer documentsBrochures, CAD and manualsProduct approvalsNOA and Florida approvalsLines comparedFrames, glass, ratings, costWarrantyPublished by PGT
See PGT product pictures
Breakfast nook with a corner of white single hung windows above a built-in bench and round table12 photos
Supplied & installed

CWS

CWS (Custom Window Systems, Inc.) has built windows and doors in Ocala, Florida since 1986 and has been part of Pella Corporation since 2019. Its impact products come in two lines. Hurricane Guard covers vinyl and aluminum windows and patio doors, with many models rated for the High-Velocity Hurricane Zone (HVHZ). StormStrong covers vinyl single-hung and picture windows for areas outside that zone. The aluminum models carry Miami-Dade NOAs; the vinyl models carry Florida Product Approvals. CWS also makes non-impact lines (Comfort Shield and Fortify).

Manufacturer documentsBrochures, CAD and manualsProduct approvalsNOA and Florida approvalsLines comparedFrames, glass, ratings, costWarrantyPublished by CWS
See CWS product pictures

Your final proposal identifies the selected manufacturer, series, dimensions, finish and glass configuration. Available options and suitability are confirmed for each opening.

Before you get started

Questions about our manufacturers.

Costs, timing, approvals, and the details worth asking about.

All your questions, answered
Which manufacturers does True Impact install?

We install impact windows and doors from Mr. Glass, GIG Windows, Eurocraft, ES Windows, EMC Windows, ECO, PGT and CWS. We are an authorized dealer for Mr. Glass, GIG Windows, Eurocraft, ES Windows and EMC Windows, and also supply and install ECO, PGT and CWS.

Where can I find a manufacturer’s approvals and installation documents?

Each manufacturer below links its own catalog or document library and our product-approvals page for that brand. Every approval can also be checked in the Florida Product Approval search or the Miami-Dade product approval (NOA) records.

How do I choose between manufacturers?

Start with the opening: its size, how it should open, the design pressure where your home sits and the approval that covers the exact series, size and glass. We recommend the series that fits, our brand pages show where each series sits on cost within its product type, and we can quote another brand if you want to compare.

Does each manufacturer have its own warranty?

Yes. Each manufacturer publishes its own limited warranty, linked below where it is available online. The warranty document governs, and the documents for your project come with your proposal.

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