How much do impact windows cost in Fort Myers?

The short answer

Most Fort Myers homeowners pay $850–$1,500 per vinyl impact window or $1,100–$2,000 per aluminum one, installed, and $12,000–$28,000 to do a whole house of 10 to 15 openings. Impact sliding glass doors are priced separately and start around $2,500 for a standard two-panel opening.

Impact windows are not sold by the square foot like flooring. Each one is manufactured to the measurements of the hole in your wall, so the only honest way to answer this question for your address is to measure the openings. The ranges below are what the work actually goes for in Lee County, so you can sanity-check a quote before anyone comes out.

Price per window, by frame material

Frame material is the first fork in the road, and it changes the price of every window in the house at once.

Vinyl is the volume choice across Lee County: it costs less, insulates better and holds color. Aluminum costs more per opening but carries a bigger piece of glass in a thinner frame, which matters when the window is the view. Plenty of houses end up with both.

Impact doors

Doors are the expensive openings, and on most Fort Myers homes the lanai slider is the single biggest piece of glass in the building. It is also the opening a storm is most likely to find.

If the budget will not stretch to everything in one go, doors are usually the first thing we protect and the bedrooms are the last. A storm does not care which room it enters, but the largest opening is where the pressure does the most.

What a whole house comes to

Doing every opening at once costs less per window than doing them in stages: one permit, one mobilization, one inspection. It is also the only version that qualifies the house for a wind mitigation credit, because partial protection does not count.

Work out a rough number for your own house

You can get within a few thousand dollars in about ten minutes:

1. Count the windows. Walk the outside and count every window opening, not every pane. A single frame with three panes is one window.
2. Count the doors separately. Sliders, French doors and the front door are their own line items.
3. Multiply the windows by about $1,000 for mostly vinyl, or about $1,500 if you want aluminum and several large openings.
4. Add the doors at roughly $3,500 for a standard slider and $3,000 for an entry door.
5. Add about 5% for permit, inspection and the trim and stucco work around each opening.

That is a budget figure, not a quote. The free measure is what turns it into one number you can sign.

What moves the price

The size of the opening

Impact glass is laminated, so it is heavy, and the bigger the pane the stronger the frame and hardware have to be. Price climbs faster than area does. Two small windows almost always cost less than one window of the same total size.

The glass package

Clear laminated glass is the baseline. Low-E coating for heat, a gray or bronze tint for glare off the water, obscure glass for bathrooms and laminated-plus-insulated units for sound all add to the unit price. Low-E is the upgrade most Fort Myers houses feel.

Design pressure at your address

Lee County sits in Florida's wind-borne debris region, and the required design pressure rises the closer you are to open water. A house on the Caloosahatchee or out toward Fort Myers Beach needs a higher-rated product than the same house in Gateway, and the product has to carry a Florida approval for that pressure.

How the opening is put back together

Taking a window out damages the stucco, the interior trim and sometimes the drywall return. Making that good again is real labor. It is also the line most commonly missing from a quote that looks too good.

Access and floor level

Second-story openings, screened lanais that have to be opened up, and condo units with service-elevator rules all add hours. Nothing exotic, but it shows up in the number.

Why two Fort Myers quotes can be hundreds apart per window

Before you compare two prices, check they are quoting the same job. The usual gaps:

• The permit. Window and door replacement needs one here. If a quote does not mention it, ask who is pulling it.
• Florida product approval. The product needs a current approval or NOA for the design pressure at your address. Ask for the number, in writing.
• Who does the install. A licensed crew that answers for the warranty is not the same as day labor.
• The finish work. Stucco patch, caulk, interior trim and paint-ready returns, or a bare hole and a tube of silicone.
• Haul-away. Old sashes and frames have to go somewhere.

What comes back the other way

Impact windows are not only a storm expense. Three things usually offset part of it:

• Wind mitigation credit. Florida insurers discount the windstorm portion of a policy when all openings are protected. The amount is set by your insurer, not by us, and it needs a wind mitigation inspection, and we hand you the product documents for it.
• Lower cooling bills. Low-E impact glass blocks a large share of the solar heat that pours through single-pane windows, which the air conditioner was paying for.
• No shutters to hang. Shutters and panels cost money, need storage, and need somebody physically able to put them up. Impact glass is protection that is already in place when the forecast changes.

What our written price includes

• Measuring every opening and confirming the design pressure for your address
• Impact-rated windows and doors with current Florida product approval
• The permit, filed by us, and the inspection seen through to closeout
• Removal and disposal of the old windows and doors
• Sealing, exterior stucco patch and interior trim left paint-ready
• The product documents your insurer needs for a wind mitigation report

One number, in writing, at the end of the free measure. It does not move afterwards.