Hurricane Patio Doors That Seal Out the Storm
Wind-driven rain doesn’t need a broken pane to ruin floors — old patio doors leak at the sill in every serious storm. Hurricane patio doors pair laminated impact glass with engineered drainage sills. 3 Squares installs them across Miami-Dade and Broward County.
Why it matters in South Florida
Water Infiltration Tested
Rated assemblies are tested against wind-driven rain, not just impact.
Hidden Strength
Reinforced interlocks and multi-point locks keep panels seated under pressure.
Bigger Views Available
Replace a 6-ft slider with an 8, 9, or 12-ft system while the wall is open.
One contractor for the whole envelope
3 Squares Roofing protects homes from the top down — roofing plus impact windows and doors. One licensed and insured Florida contractor, one permit process, and wind-mitigation documentation your insurance carrier will actually accept.
Frequently asked questions
My slider leaks in storms. Repair or replace?
If it’s a non-impact door, replacement fixes leaks and protection in one project — repairs on 20-year-old sliders rarely last.
Do hurricane patio doors need shutters?
No — a rated door is complete opening protection by itself.
Can I keep my current screen enclosure?
Usually yes; we coordinate flashing with your enclosure so both seal correctly.
Explore all our opening-protection options on the Impact Windows & Doors page.
Free Estimate Within 24 Hours
3 Squares Roofing is a licensed and insured Florida contractor serving Miami-Dade and Broward. Tell us about your project and we will get you a free, no-pressure estimate within 24 hours.
Call (954) 710-0603 Get My Free Estimate
Hablamos español: (954) 280-5218 · Ask about our financing options.
