Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Impact Windows & Doors Across St. Petersburg
If you own a home in St. Petersburg, the question isn’t whether you’ll eventually need impact-rated windows and doors. It’s whether the ones you have now will still pass a wind-load test when your insurer asks, and whether the company you call will measure your 1920s rough openings correctly the first time. We’re TruePane Windows & Doors, and we’ve built our reputation in St. Petersburg on getting those two things right. Our crews know the peninsula’s salt-air corrosion patterns, its Wind-Borne Debris Region code requirements, and the non-standard framing you’ll find in Historic Kenwood and Old Northeast. Call (813) 320-9346 and you’ll reach a live person who can schedule a free estimate for your impact windows and doors.
Key Takeaways:
- St. Petersburg sits inside Florida’s Wind-Borne Debris Region. Replacement windows and doors must meet impact-resistance standards under the Florida Building Code.
- Most pre-1960 St. Pete homes still have original jalousie or corroded aluminum single-hung units that cannot pass wind mitigation inspection.
- Impact window and door replacement in St. Petersburg typically runs $900-$2,400 per opening, depending on size, frame material, and whether custom sizing is required.
- Documented code compliance matters as much as the glass itself. A cheap quote that omits Florida Product Approval paperwork leaves you unable to prove compliance to your insurer.
Why TruePane Windows & Doors Is St. Petersburg’s Preferred Impact Windows & Doors Company
Homeowners in St. Petersburg don’t tend to shop on price alone. They’ve watched aluminum frames corrode within a decade of installation, and they’ve learned that a door that binds in July is a door that was never set square. That’s the customer we work for. TruePane was founded by second-generation glazier Dale Kessler on a simple rule: if the pane is not true, the job is not done. We’ve held to that standard on every St. Petersburg install, and we back it with the 90-Day Done Right Promise and The Keystone Standard, which means both manufacturer warranty layers are registered in writing before our truck leaves your driveway.
Our St. Petersburg customers call us because we answer the phone. A live person, 24 hours a day, seven days a week. Not a voicemail tree, not a callback form. And when we measure an opening in a 1920s bungalow or a 1960s concrete block home, we measure twice because we know the rough openings in this city’s older grid neighborhoods don’t match modern off-the-shelf units. That local knowledge saves you from re-orders, permit delays, and insurance-repair deadlines that blow past. We’re the kind of company that sponsors county fairs and church roof funds, because we plan to be in St. Petersburg in thirty years. Not just until the deposit clears.
Our Impact Windows & Doors Services in St. Petersburg
We install, replace, and service impact windows and doors across St. Petersburg, from the bungalow grid of Historic Kenwood to the concrete block homes that dominate the city’s 1950s and 1960s neighborhoods. Here are the services our St. Pete customers call on most.
Hurricane Impact Windows
St. Petersburg’s peninsula geography means salt-laden air attacks window frames, sill pans, and weatherstripping across the entire city, not just the beachfront streets. We replace corroded aluminum single-hungs and failing jalousie units with impact-rated windows that meet the Florida Building Code’s Wind-Borne Debris Region standards. Our Impact Windows & Doors team sizes every opening twice and specs laminate glass and fusion-welded frames that hold up to both wind load and salt exposure.

Impact Sliding Glass Doors
Our Sliding & Patio Doors in St. Petersburg take a beating from humidity, salt air, and daily thermal expansion. Many of the original sliders in 1970s homes have thresholds that have corroded to the point where the door no longer seals against wind-driven rain. We replace them with impact-rated sliders fitted with stainless hardware and proper flashing tape, and we register the manufacturer warranties in writing before we leave. A slider that passes wind mitigation inspection can also lower your insurance premium, which matters in this market.

Impact Entry & French Doors
Entry doors in St. Petersburg’s older homes are often wood-frame originals that have been repainted for forty years but were never rated for wind-borne debris. We install Custom Windows & Doors in St. Petersburg with impact-rated entry and French doors, upgraded jamb anchors, and sill pans that won’t rot or corrode. The door will swing true in July and seal in August, and you’ll have the documentation your insurer wants.

Impact Garage Doors
A garage door that fails during a storm doesn’t just let water in. It can create a pressure differential that lifts your roof. St. Petersburg’s code requires garage doors to meet the same wind-load standards as windows and doors. We install and service impact-rated garage doors and can retrofit older doors with the required bracing when replacement isn’t necessary.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in St. Petersburg
We’re an authorized installer for more than a dozen manufacturer lines, including Es Windows in St. Petersburg, and for St. Petersburg homeowners we often recommend Andersen, and Pella, depending on the opening, the exposure, and the look you’re trying to keep. Andersen and Pella both make impact-rated lines that preserve the historic proportions of a 1920s double-hung offers laminated glass packages that qualify for wind mitigation credits. We stock local parts and keep a fast turnaround on service calls across St. Petersburg, because nobody in this city has time to wait six weeks for a replacement sash when the salt air is eating the frame.
Common Impact Windows & Doors Problems We See in St. Petersburg Homes
- Corroded aluminum frames from salt air. St. Petersburg is nearly surrounded by Tampa Bay, Boca Ciega Bay, and the Gulf, and salt-laden air attacks aluminum window frames and door thresholds across the whole city. Non-impact replacements installed even ten or fifteen years ago are often structurally compromised and will fail a wind-load test.
- Jalousie windows that predate any impact standard. Thousands of St. Pete homes still have original jalousie louvered windows. They leak air, they rattle, and they cannot be brought to code. Replacement is the only fix, and the good news is that modern impact units qualify for insurance premium credits.
- Out-of-square rough openings in pre-1960 bungalows. Homes in Historic Kenwood and Old Northeast were built to non-standard dimensions. Installers who aren’t used to St. Pete’s older grid neighborhoods mis-measure and have to re-order custom sashes, which delays the permit and the job.
- Missing Florida Product Approval documentation. We regularly meet homeowners who paid for impact glass but never received the paperwork that proves code compliance to their insurer. It’s a costly oversight. A compliant quote includes the approval numbers, the wind mitigation inspection, and the written warranty registrations.
Pricing for Impact Windows & Doors in St. Petersburg, FL
What you’ll pay depends on the opening, the product line, and whether your home’s rough openings accept standard or custom sizes. Here’s what we see across St. Petersburg as of this season. Hurricane impact windows typically run $900-$1,800 per opening for standard sizes in concrete block homes. Custom-sized impact windows for pre-1960 bungalows in St. Petersburg run $1,400-$2,400 per opening because the sashes have to be ordered to non-standard dimensions. Impact sliding glass doors run $2,800-$5,500 installed. Impact entry doors run $2,200-$4,800, depending on whether the frame is wood-clad or solid composite. Impact garage door retrofits run $800-$1,600 when bracing can be added, and full replacement runs $2,500-$5,000.
What a cheap quote leaves out is documentation. Florida Product Approval paperwork, wind mitigation inspection, and both warranty layers registered in writing. We include all of that. Call (813) 320-9346 for a free, written, line-item estimate, and you’ll see exactly what you’re paying for before any work begins.
We Also Serve Cities Near St. Petersburg
Our crews cover St. Petersburg and the surrounding communities, including Acacia Villas, Alafaya, Altamonte Springs, and Altoona. If you’re within driving distance of St. Petersburg and need impact windows or doors, call us and we’ll get a trained, background-checked technician to your home.
Serving St. Petersburg, FL - Our Local Coverage Area
We’re based in the St. Petersburg area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Impact Windows & Doors in St. Petersburg
Every replacement window and door in St. Petersburg must meet the Florida Building Code’s wind-load and impact-resistance requirements for the Wind-Borne Debris Region, which means the product must carry a Florida Product Approval number and be installed to the manufacturer’s tested installation method. The exact design pressure rating depends on your home’s location, roof height, and exposure category, but in practice you need laminated impact glass or an approved shutter alternative, and the installation must be documented for inspection. Call (813) 320-9346 and we’ll pull the specific wind-load requirements for your address during the free estimate.
Yes, window and door replacement in St. Petersburg requires a permit, including in the older bungalow districts. The permit process also triggers the wind mitigation inspection your insurer will want to see, so skipping it saves nothing and can delay your insurance documentation. We pull permits for every install and walk each job through inspection.
Jalousie louvered windows were cheap to install and kept houses ventilated before air conditioning was common, which is why thousands of 1920s-1950s St. Petersburg homes still have them. Replacing them is not a hassle if the crew knows the house; the hassle comes when an installer unfamiliar with older rough openings orders standard sizes and has to re-order custom sashes. We factor that into the quote up front, and the replacement itself typically takes one day for most openings once the custom units arrive.
You need the Florida Product Approval documentation for the specific product installed, the permit record, the passed inspection, and the wind mitigation inspection report. Our Keystone Standard includes all of that: both manufacturer warranty layers registered in writing, approval numbers documented, and the wind mitigation inspection completed so your insurer gets exactly what it asks for. If you already had impact windows installed but never received the paperwork, call us and we’ll assess what’s recoverable.
In most cases, no. Original 1920s wood sashes in St. Petersburg are rarely rated for impact glazing, and retrofitting them usually costs more than replacement while producing a weaker assembly. What we recommend instead is a custom impact-rated double-hung from Andersen or Pella shaped to match the original proportions, so the historic look stays and the assembly actually passes code. In Historic Kenwood, our crew measured three original cottage rough openings that were out of square and sized for jalousie frames, not modern off-the-shelf impact units. We ordered custom-sized sashes, used a fusion-welded frame with impact-rated glazing, flashing tape, and upgraded jamb anchors, and the homeowner passed final inspection with wind mitigation credits that lowered their premium.
Contact TruePane Windows & Doors in St. Petersburg
If you’re weighing impact window or door replacement in Impact Windows & Doors in St. Petersburg, start with a free estimate and a written line-item quote. We’ll walk your home, measure every opening, and show you side-by-side manufacturer options on paper. No surprises on the bill. No second appointment left hanging. Dale Kessler’s rule is the one we build on: if the pane is not true, the job is not done. Call (813) 320-9346 to schedule your free estimate. A live person answers the phone, any hour, any day.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving St. Petersburg with years of glazing craft heritage.
Six Reasons Homeowners Choose TruePane Windows & Doors
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.



Before
After
Before
After
Before
After