Free in-home estimate · Miami-Dade · Broward · Monroe & more


South Florida's Impact Window & Door Experts.

Hurricane-rated impact windows and doors — engineered to survive 185 mph winds, lock out intruders, cut your energy bills, and silence the street. Miami-Dade approved. No shutters, ever.

📞 (954) 280-5218
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Or price your project online in 30 seconds
Miami-Dade Approved
No Shutters Needed
5-Star Rated
Financing Available
ES Windows impact windows installed in a bright South Florida living room
185 mph wind rating Miami-Dade NOA approved glass
Instant Estimator

Price your project in 30 seconds.

Answer three quick questions for a transparent price range and the next available in-home measure — no email required.

Step 1 of 3
Product

What are you looking to upgrade?

Online Scheduler

Book your free measure.

Pick a date and time that works for you. A Cat5 specialist confirms in seconds.

This MonthFree in-home measure · 60–90 min
No obligation · A Cat5 specialist will confirm your time by phone or text.
Windows & Doors

Impact protection, beautifully done.

From a single window to a whole-home package — hurricane-rated, energy-efficient, and approved to Florida's toughest codes.

Our Manufacturer

Engineered by ES Windows.

Cat5 installs ES Windows — Florida's #1-selling hurricane window manufacturer. Miami-Dade NOA approved, tested to the toughest codes in the nation. Explore their most popular lines:

Try Before You Buy

See it on your home.

Upload a photo of your house, place impact windows and doors right on the picture, and get a feel for the finished look — then book your free measure.

Upload a photo of your home
then tap "Add Window" or "Add Door" and drag them into place.

Frame:

Drag to move · red dot to resize · tap a swatch to change the frame color of the selected unit. Your photo never leaves your phone — everything happens right on this page.

Why Cat5

Built to outlast the storm.

South Florida homeowners trust Cat5 for engineering, transparent pricing, and protection that's permitted and inspected to code.

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Real Results

See the difference.

Slide to compare. Out with the old, drafty glass — in with sleek, storm-ready impact protection.

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After
Reviews

Loved across South Florida.

Five-star reviews from Miami-Dade, Broward, and Monroe County homeowners.

Service Area

Proudly serving South Florida.

Free in-home measures across Miami-Dade, Broward, and Monroe County — from Fort Lauderdale all the way down to the Keys, and beyond.

MiamiCoral GablesDoral KendallMiami BeachHialeah HomesteadFort LauderdaleHollywood Pembroke PinesKey LargoIslamorada MarathonKey West+ More
Why Impact Glass

Four upgrades in one.

Impact windows and doors don't just beat the storm — they make your home quieter, cooler, safer, and more valuable every day.

01

Hurricane Protection

Laminated impact glass tested to 185 mph and large-missile debris — Miami-Dade NOA approved.

02

Lower Energy Bills

Low-E insulated glass blocks heat and 99% of UV — cutting cooling costs by up to 30%.

03

Sound & Security

Laminated glass silences traffic, planes, and storms — and resists forced entry from intruders.

04

No More Shutters

Permanent protection with nothing to put up — plus wind-mitigation credits that lower your insurance.

Our Process

Six steps to a storm-ready home.

Transparent, predictable, no surprises.

1

Free In-Home Measure

Book online in under a minute. We measure every opening and show you options.

2

Custom Quote & Financing

A clear, fixed-price proposal with product choices and 0% payment plans.

3

Order & Permits

We custom-order your glass and pull every Miami-Dade permit for you.

4

Professional Install

Certified crews install clean and fast — most homes in just a few days.

5

Final Inspection

County inspection plus our own quality check, with warranty paperwork.

6

Storm-Ready

Quieter, cooler, and protected — backed by a lifetime workmanship warranty.

FAQ

Common questions.

Don't see your question? Text us — we reply in minutes.

How long does installation take? +
Most whole-home projects are installed in 1–3 days once your custom glass arrives. We handle all permits and the final county inspection for you.
Do impact windows really lower my insurance? +
Yes — impact windows and doors qualify for Florida wind-mitigation credits. Many of our clients save hundreds per year, and the upgrade often pays for part of itself.
Are they Miami-Dade approved? +
Every product we install carries a Miami-Dade County NOA (Notice of Acceptance) — the toughest impact standard in the nation — rated to 185 mph and large-missile debris.
Do you offer financing? +
Yes — 0% APR plans on qualifying projects plus extended terms up to 10 years. Get pre-approved in about 60 seconds with no impact to your credit.
What warranty comes with my windows? +
A lifetime workmanship warranty from Cat5 plus the manufacturer's product warranty on the glass and frames. If it ever fails to perform to spec, we make it right.

Storm-ready, one tap away.

Reach us however you like — we're standing by to set up your free in-home measure.

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