Shield7 Impact
Hurricane protection that stays in the wall
Impact rated windows, doors, and commercial glazing for South Florida. Same company as our frameless work, same license, engineering register instead of editorial.

Miami-Dade NOA
Every unit we install carries a Notice of Acceptance or a Florida Product Approval, and the number goes on your permit.
Florida Building Code, 8th edition
Design pressures are calculated per opening for your address, exposure, and roof height. Not per house.
Manufacturer authorized
Authorized dealer and installer, so the product warranty stays intact and labor sits with us.
Licensed CBC1260546
One licensed contractor pulls the permit, installs, and meets the inspector. No brokered crews.
Divisions
Three ways we work
Residential windows and doors are priced per opening. Commercial is bid from your drawing set.
Windows
Impact windows
Single hung, horizontal roller, casement, fixed picture, and architectural shapes in aluminum or vinyl.
From $950 per opening installed
View details →Doors
Impact doors
Entry doors, French pairs, patio sliders, and wide multi-panel openings with pocketing frames.
From $3,200 per opening installed
View details →Commercial
Commercial glazing
Storefront, curtain wall infill, and impact rated entrances for offices, retail, and multifamily.
Bid by drawing set
View details →Why impact glass
What rated glass actually buys you
Four reasons, in the order they matter once you have lived through a season.
The glass is the shutter
A laminated impact unit keeps the building envelope closed under a large missile hit and the pressure cycling that follows. Nothing to deploy, nothing to store, no scramble when a cone shifts.
Pressure, not just projectiles
Most storm losses start when an opening fails and the house pressurizes. Rated units are tested against the cycling load, which is the part shutters over old glass do not solve.
Insurance and the wind mitigation form
Opening protection is one of the few line items on the Florida wind mitigation inspection that moves premium. Full protection scores better than partial, so we sequence phases with that in mind.
The everyday case
Laminated glass cuts street noise noticeably, blocks essentially all UV, and makes forced entry slow and loud. You feel those three every day of the year.
Process
Four steps, no surprises
01
Estimator and call
Use the estimator for a real range in about two minutes. We call to confirm the opening count and answer the code questions.
02
Field measure and design pressure
We measure every opening, note the substrate, and run design pressures for your address. That determines which approved units qualify.
03
Permit and fabrication
We submit the permit package with the approval numbers and anchoring details. Units are built to your sizes, typically six to ten weeks.
04
Install and inspection
Removal, anchoring per the approval, waterproofing, and finish. We meet the inspector and hand you the closed permit.
Manufacturers
Authorized on the lines we install
We install what is approved for your pressures, not whatever a single factory pays us best to move.
Questions
Answered straight
Opening protection is a credit on the Florida wind mitigation inspection, and full protection credits better than partial. The size of the credit depends on your carrier and the rest of the form, roof shape and roof deck attachment included. Ask your agent for the credit on a fully protected opening schedule before you commit to a phase plan.
See your range before anyone calls you
Count your openings by size, answer three questions about the house, and the estimator gives you the installed range we would work from. Impact projects are quoted after a field measure, never booked online.