Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Door Installation Across St. Petersburg
Door installation in St. Petersburg, FL means meeting Florida’s Wind-Borne Debris Region code, not just hanging a slab and calling it done. Every replacement door we install in the city carries a Florida Product Approval number showing it passed large-missile impact testing, and our crews file that documentation with the permit application before the first inspection. If you live anywhere from Old Northeast down to Gulfport, you’re dealing with salt air, a tight housing stock, and an insurance market that checks paperwork before it writes a discount. Call (813) 320-9346 and we’ll walk you through what your street actually requires.
Why TruePane Windows & Doors Is St. Petersburg’s Preferred Door Installation Company
We’ve worked enough St. Petersburg door replacements to know the difference between a quote that passes inspection and one that stalls at the permit counter. The difference is paper. A compliant quote includes the Florida Product Approval number, the frame material, the rough-opening measurements taken from the actual jamb, and the flashing detail. A cheap quote leaves all that out and hopes the inspector is in a hurry. We don’t hope.
St. Petersburg homeowners talk. They call us because the neighbor on 22nd Avenue North got a straight answer and a door that closes square in August. Our background-checked, uniformed technicians come into your home the same way they’d work in their own mother’s house. And because a live person answers our phone 24/7, you reach someone who knows doors when you call (813) 320-9346, not a callback queue.
We’re an authorized installer for a wide range of manufacturers, including Andersen, Pella, Marvin, and PGT. That means we can put two or three product lines side by side on paper for you, with actual prices, before you choose. We serve St. Petersburg from a local crew coordinated out of our South Florida office, and we plan to be serving this city for the next thirty years.
Our Door Installation Services in St. Petersburg
Entry & Swing Doors
Your front entry door in St. Petersburg does two jobs at once. It has to meet the Florida Building Code’s impact requirements, and it has to survive salt-laden air that corrodes hinges and thresholds from Kenwood to Coquina Key. We install fusion-welded frames with impact-rated glazing and stainless hardware that holds up in a marine environment. A typical entry door replacement in St. Petersburg runs $1,450 to $3,900 depending on the slab, the frame condition, and the hardware you choose.

Double & French Doors
Double doors in St. Pete homes often fail because the original rough opening was framed with dimensional lumber that’s shifted over four decades of humidity cycles. We rebuild the jamb, flash the threshold with a pressure-treated sill pan, and set both slabs so the astragal meets square. In neighborhoods like Venetian Isles and Shore Acres, a pair of impact-rated French doors typically runs $4,200 to $8,800 installed, including the Florida Product Approval documentation.

Bifold & Folding Doors
Bifold doors facing a patio or pool in St. Petersburg are the first thing a home inspector flags when the rollers bind or the track corrodes. We install multi-panel folding doors with marine-grade hardware and impact glass that passes large-missile testing. A 4-panel folding door in St. Pete runs $6,500 to $14,000 depending on panel count, opening width, and whether you need custom sizing for an older opening.

Pivot Doors
A pivot door uses a top-and-bottom hinge system instead of side hinges, and it is unforgiving of a rough opening that’s off by a quarter inch. In St. Petersburg’s pre-1960 housing stock, that’s most openings. We measure every opening twice, custom-order the slab and frame, and install pivot doors that swing true for decades. Expect $5,000 to $12,000 for a pivot door replacement in St. Petersburg, with custom sizes and impact-rated glass pushing the top of that range.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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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 Andersen, Pella, Marvin, and PGT. What matters in St. Petersburg is that we can put a ViewLux impact door next to a PGT quote and a Marvin quote on the same page so you see what each brand charges and which warranty it carries. We register both warranty layers in writing before the truck leaves your driveway, and we stock common replacement hardware for St. Pete’s most common door brands. That means faster turnarounds when a hinge fails or a threshold needs replacing. Explore what our Door Installation team handles across the region.
Common Door Installation Problems We See in St. Petersburg Homes
- Missing Florida Product Approval numbers. The city is entirely within Florida’s Wind-Borne Debris Region, and inspectors check for the approval sticker before they close a permit. Install a door without one and you’re red-tagged, with a permit that stays open and an insurance carrier that won’t apply the discount.
- Re-used corroded aluminum jambs. Salt air from Tampa Bay and the Gulf eats aluminum door frames from the inside. We regularly pull original jambs in Disston Heights and Central Oak Park that crumble in our hands after 15 years. A new pre-hung door set into a corroded old jamb is a five-year fix, not a permanent one.
- Under-measured rough openings in Historic Kenwood and Old Northeast. The 1920s bungalows and 1940s frame homes there have non-standard openings that off-the-shelf impact doors simply won’t fit. Installers unfamiliar with St. Pete’s older grid neighborhoods order a standard 80-inch unit, find the opening is 79-1/4 inches, and the homeowner waits weeks for a custom re-order.
- Thresholds that leak during summer downpours. St. Pete gets over 50 inches of rain a year, much of it in afternoon storms from June through September. A poorly flashed threshold means water wicks into the subfloor and rots the framing underneath. We use pressure-treated sill pans and flashing tape on every exterior door install, no exceptions.
Pricing for Door Installation in St. Petersburg, FL
Door installation in St. Petersburg, FL ranges depending on what you’re replacing and what’s behind the old door. A basic entry door with an impact-rated slab starts around $1,450. A custom-sized arched entry in an Old Northeast bungalow runs $3,800 to $7,500. Double French doors range $4,200 to $8,800. Add a permit, which is required, and you’re looking at another $150 to $400 depending on the scope. Every quote we write is line-itemed, showing the door, the frame, the hardware, the flashing, the permit, and the labor as separate entries. You see everything before you sign, and the price does not change once work starts. Call (813) 320-9346 for a free estimate on your St. Petersburg door project.
We Also Serve Cities Near St. Petersburg
TruePane crews cover door installation in St. Petersburg and the surrounding communities, including Acacia Villas, Alafaya, Altamonte Springs, and Altoona. If you’re just outside the city line and need a door that meets Florida code, the same crew and the same standards apply. Call (813) 320-9346 to confirm we serve your street.
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 - Door Installation in St. Petersburg
No, not every door has to be impact-rated. The Florida Building Code allows you to use an approved shutter system or panel system over a non-impact door instead of buying an impact-rated unit. But in St. Petersburg, using shutters on a door often means installing side tracks above the door and maintaining a system that has to be deployed every time a storm threatens. Most homeowners we work with choose an impact-rated door because it’s a permanent protection that doesn’t require action when a storm is 48 hours out, and because insurance carriers apply the wind mitigation discount more cleanly to a rated assembly. Call (813) 320-9346 and we’ll price both paths for your opening.
A St. Petersburg building inspector looks for the Florida Product Approval number on the door itself, visible and legible after installation. They check the fastening pattern where the frame is attached to the rough opening, verifying it matches the manufacturer’s approved installation detail. They inspect the flashing tape at the head and jambs and the sealant at the threshold, and they confirm the door swings the direction the code requires and that the hardware is impact-rated where needed. If the Florida Product Approval documentation wasn’t filed with the permit application, they’ll red-tag the work even if the door itself is rated. We file that paper with every permit we pull.
Yes, usually, but not automatically. The wind mitigation discount in Florida is tied to documentation: the inspector’s wind mitigation form, the Florida Product Approval number, and a completed permit. When they’re all in place and filed correctly, most St. Petersburg homeowners see a meaningful premium reduction, sometimes 10 to 30 percent off the wind portion of the policy depending on the carrier and the rest of the home’s wind features. What many people miss is that an improperly permitted door, or one with no Florida Product Approval number, can make the discount disappear or complicate a claim after a storm. We file the paperwork correctly the first time. Call (813) 320-9346 for an exact quote and we’ll walk you through what your insurer wants to see.
Because the original rough openings in those pre-1940 homes were built to non-standard dimensions, and installers who don’t know St. Petersburg’s older grid neighborhoods measure once, order a standard unit from a catalog, and discover on install day that the opening is an inch short or a half-inch too narrow. We replaced a corroded aluminum entry door in Historic Kenwood where the original 1920s rough opening measured 79-1/4 inches tall, over an inch shorter than a modern pre-hung impact unit. Our crew custom-ordered a fusion-welded frame with impact-rated glazing from Simonton, rebuilt the jamb with flashing tape and a pressure-treated sill pan, and passed the county inspection on the first visit because the Florida Product Approval documentation was filed with the permit application. That’s the difference between knowing the neighborhood and guessing at it.
Sometimes, but in St. Petersburg it’s a gamble. If your frame is wood and it predates 1980, years of humidity and salt air have likely compromised the king studs and the sill, even if the visible paint looks fine. We’ll open the casing and look before we recommend reusing anything. In most St. Pete homes we replace the frame along with the door because a new impact-rated slab set into a weakened old frame is a false economy. The frame is what holds the door against wind pressure and a flying 2×4. Call (813) 320-9346 and we’ll tell you honestly whether your existing frame is worth saving.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving St. Petersburg with door installation done right.
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.



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