Updated August 2026. If you are comparing ES Windows and PGT for a Florida home, you are usually choosing between two Miami-Dade capable impact lines with different strengths: ES as a value-focused aluminum (and now vinyl) option, and PGT as the long-time impact-window brand with a wide product family.

Quick answer: ES Windows vs PGT

Pick ES Windows if you want strong impact performance at a more competitive price, especially on aluminum systems for larger openings.

Pick PGT if you want the most established impact-window brand, a broader catalog of styles and upgrades, and you are comfortable paying a premium for that name and option set.

Both can be specified to meet Florida impact requirements, including High-Velocity Hurricane Zone (HVHZ) jobs, when the right product, design pressure, and Miami-Dade NOA or Florida Product Approval are used. The installer and the exact product line matter as much as the logo on the frame.

ES Windows vs PGT at a glance


ES Windows
PGT Windows
Best known for
Value, aluminum impact systems, faster production on many jobs
Pioneer of residential impact windows, broad product family
Frame options
Aluminum first; vinyl also available
Vinyl and aluminum across several product lines
Hurricane / HVHZ
Impact-rated lines available with Miami-Dade NOA when specified
Impact-rated lines built around Miami-Dade and Florida codes
Price position
Usually the more competitive bid
Usually a higher price, with more premium upgrades
Best fit
Homeowners who want code-ready impact windows without paying a brand premium
Homeowners who want the most familiar impact brand and a wide style/upgrade menu

What actually matters in Florida (not the brochure)

1. Can the window pass your wind zone?

South Florida jobs, especially in Miami-Dade and Broward HVHZ, need the right design pressure, laminated glass, and an approved product (Miami-Dade NOA or Florida Product Approval). A cheaper window that is not approved for your opening is not a savings. Ask for the product approval number that matches your sizes and design pressures.

2. Aluminum vs vinyl

Large openings, sliders, and many coastal spans are often aluminum because of strength. Vinyl can be the better insulation story on smaller openings. ES is historically aluminum-forward and has added vinyl. PGT sells both. Match the frame to the opening, not the other way around.

3. Lead time and replacements later

ES is often chosen when production time and price both matter. PGT is often chosen when the homeowner already knows the brand from neighbors or a prior job. For a replacement later, what matters is that your contractor can still source matching frames, colors, and glass packages.

4. Total installed cost, not per-window list price

Installed cost in South Florida is usually driven by size, count, frame, glass package, and how hard the openings are to work. See our 2026 South Florida impact window cost guide for typical project ranges.

Who should choose ES Windows?

  • You want Miami-Dade capable impact windows without the highest brand price.
  • You have larger aluminum openings or a mix of residential and commercial-style spans.
  • You care about production time as well as the bid.

Who should choose PGT?

  • You specifically want PGT’s catalog, colors, or a product line your HOA or neighbor already used.
  • You want a wide menu of upgrades and are less price-sensitive.
  • You prefer the most recognized impact-window name in Florida.

Do I legally need impact windows?

Not every Florida home is required to have impact windows today, but many coastal and wind-borne debris areas require hurricane protection on new work and on window replacements. Read Do I need impact windows in Florida? for the code vs. “strongly recommended” split.

FAQ: ES Windows vs PGT

Is ES or PGT better in a hurricane?

Both can be specified as impact-rated. Hurricane performance comes from the tested system (frame, laminated glass, anchorage) and a correct install, not the brand name alone.

Which is cheaper?

ES is typically the more competitive bid. PGT is typically higher, especially with premium upgrades. Get both quoted on the same openings so you are not comparing different sizes or glass packages.

Do both work in Miami-Dade / HVHZ?

Yes, when you use a product line with the right Miami-Dade NOA or Florida Product Approval for that opening. Ask to see the approval that matches your job.

Can I mix brands on one house?

Sometimes, but matching color, frame depth, and sightlines gets harder. Most homeowners are happier with one system throughout.

Get a side-by-side quote

Statewide Windows & Doors helps Florida homeowners compare ES, PGT, and other impact lines against your wind zone, openings, and budget. Call (561) 816-4010 or request a free estimate and we will quote the products that actually fit your home, not just the ones that look good in a brochure.