Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Sliding glass doors
Impact garage doorsPGTCGI
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AfterWindows & Doors Services in St. Petersburg, FL
St. Petersburg homeowners call us when a window has fogged between the panes, a door has started binding in the humidity, or an insurance underwriter is asking hard questions about impact ratings. We work across the whole city, from the bungalow streets of Historic Kenwood to the concrete-block ranches of Disston Heights. A live person answers at (813) 320-9346 whenever you call, day or night. We measure every opening twice, quote you on paper, and register both warranty layers in writing before our truck leaves your driveway.
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.
Why St. Petersburg Homeowners Choose TruePane Windows & Doors
Most window and door companies in this market are franchises running regional crews. We’re not. Dale Kessler founded TruePane with a rule that still hangs on our shop whiteboard: if the pane is not true, the job is not done. That rule governs every install we do in St. Petersburg, whether it’s a custom impact unit in Old Northeast or a sliding patio door replacement in Magnolia Heights.
St. Petersburg homeowners consistently tell us the same things after the work is complete: the crew showed up when they said they would, the quote matched the final bill, and someone answered the phone when they called. We’re background-checked and uniformed on every job, and we carry more than a dozen manufacturer lines, including Andersen, Pella, Marvin, and PGT. We quote those lines side by side on paper so you can see exactly what you’re buying and what each one costs before you commit. We also sponsor county fairs and church roof funds in Pinellas County, because we plan to be here in thirty years, answering the phone when you need us.
Windows & Doors Services We Offer in St. Petersburg
Window Installation
We install new-construction and retrofit windows in St. Petersburg homes of every era, including the non-standard rough openings common in 1920s bungalows. Our technicians measure twice and order custom-sized sashes where off-the-shelf units won’t seat properly.
Learn more about our window installation in St. Petersburg.
Door Installation
Front entry doors, interior doors, and door hardware all take a beating in this salt air and summer humidity. We install and hang doors that clear the jamb cleanly in August and stay square through the wet season.
Learn more about our door installation in St. Petersburg.
Window Replacement
If your sashes are painted shut, fogged, or framed in corroded aluminum, replacement beats repair every time. We remove the old unit, inspect the rough opening and sill pan for rot, and install a properly flashed replacement that meets current Florida Building Code wind-borne debris standards.
Learn more about our window replacement in St. Petersburg.
Impact Windows & Doors
St. Petersburg sits inside Florida’s Wind-Borne Debris Region, which means every new window and door must be impact-rated or protected by approved shutters. We install PGT and CGI impact units that satisfy code and give you a line item your insurance agent will actually accept.
Learn more about our impact window and door options in St. Petersburg.
Energy-Efficient Windows
Energy-Efficient Windows in St. Petersburg with Low-E glass, argon fills, and thermally broken frames cut heat gain in St. Petersburg’s long cooling season and drop your monthly Duke Energy bill. We help you compare the performance ratings on paper before we order anything.
Learn more about our energy-efficient windows in St. Petersburg.
Sliding & Patio Doors
Salt air corrodes rollers and tracks faster here than nearly anywhere else in Florida. We replace worn sliders and patio doors with corrosion-resistant hardware that glides without a fight.
Learn more about our sliding and patio doors in St. Petersburg.
Glass Railing Systems
For balconies, decks, and pool enclosures near the water, Glass Railing Systems - St. Petersburg hold up to salt and storms without rusting out. We install code-compliant glass railings that give you the view without the maintenance.
Learn more about our glass railing systems in St. Petersburg.
Custom Windows & Doors
The older St. Petersburg neighborhoods weren’t built to modern opening sizes, which is why custom fabrication matters here. We order custom-sized sashes, arched tops, and specialty shapes that fit the original rough opening without leaving a mess of shims and filler.
Learn more about our custom windows and doors in St. Petersburg.
Neighborhoods We Serve in St. Petersburg
We work throughout St. Petersburg daily, and most jobs are done in a single visit. These are the neighborhoods we’re in most often:
- Historic Kenwood
- Old Northeast
- Disston Heights
- Magnolia Heights
- Lakewood Estates
- Shore Acres
If you’re anywhere in St. Petersburg or along the Pinellas peninsula, just call (813) 320-9346 and ask.
Why St. Petersburg’s Climate & Housing Affect Windows & Doors
St. Petersburg sits on a narrow peninsula nearly encircled by Tampa Bay, Boca Ciega Bay, and the Gulf of Mexico. That geography means salt-laden air reaches every corner of the city, not just waterfront streets. Aluminum window frames and door hardware that might last twenty years inland can corrode through in ten to fifteen here. We regularly pull out sill pans in Disston Heights that look fine from ten feet away but crumble when touched.
Then there’s the insurance problem. Florida’s homeowners-insurance market has tightened hard, and St. Pete homeowners are replacing original jalousie and aluminum single-hung windows primarily to qualify for coverage or avoid punishing surcharges. Impact-rated glass has become a utility purchase, not an upgrade. The city’s pre-1960 housing stock compounds the challenge: thousands of 1920s-1940s wood-frame bungalows in Historic Kenwood and Old Northeast have non-standard rough openings that don’t accept modern off-the-shelf impact units. Installers unfamiliar with those older grid neighborhoods routinely mis-measure and have to re-order custom-sized sashes, which delays the job and inflates the cost. We measure those openings twice the first time, because we’ve learned what the 1920s builders actually built.
Pricing for Windows & Doors in St. Petersburg
Every job is different, so we quote line by line on paper. Here’s what St. Petersburg homeowners typically see based on recent work in the city:
- Single-hung window replacement: $650-$1,050 per window installed
- Impact window replacement: $950-$1,800 per window installed, depending on size and brand
- Entry door installation: $1,400-$3,200 depending on material and impact rating
- Sliding patio door replacement: $2,200-$4,800 installed
- Custom-sized window for older bungalows: add 15-30% over stock replacement cost
We offer a permanent 5% discount for seniors and veterans, a free written repair estimate, and a maintenance check. Call (813) 320-9346 for an exact written quote. Estimates are free.
Service Area - Cities Near St. Petersburg
Based in the Tampa Bay region, we also serve homeowners in Tampa, Acacia Villas, Alafaya, and Altamonte Springs. If you’re anywhere nearby and need windows or doors, call and ask. If we can get a crew to you, we will.
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 About Windows & Doors in St. Petersburg
Impact window replacement in St. Petersburg typically runs $950-$1,800 per window installed, depending on size, brand, and whether the rough opening is standard or needs custom sizing. Older bungalow neighborhoods like Historic Kenwood often require custom-sized sashes, which adds 15-30%. Call (813) 320-9346 for a written line-item quote for your specific openings.
Yes. St. Petersburg falls within Florida’s Wind-Borne Debris Region under the Florida Building Code, which requires all new and replacement windows and doors to be impact-rated or protected by approved shutters. Many St. Petersburg homeowners are also replacing non-impact units because their insurance carriers have imposed surcharges or nonrenewal notices. We install PGT and CGI impact lines that satisfy code and give you documentation your underwriter will accept.
No. Our quote is fixed. If we find rot in a rough opening or a sill pan that needs replacing, we tell you before we touch it and we agree on any adjustment in writing. We don’t hit you with a change order at the end. That’s part of the square deal: upfront pricing, no surprises on the bill. Call (813) 320-9346 if you have questions about how we quote.
Most single-visit window replacements in St. Petersburg are done the same day, assuming the openings are standard and we’re not ordering custom-sized sashes. For whole-house impact replacement on older homes with non-standard rough openings, plan for the custom fabrication lead time plus one to two days of installation. We’ll give you a written schedule before we start, and we’ll be there when we say.
Yes. Window and door replacement in St. Petersburg requires a permit when the opening size changes or structural components are involved, and we pull permits, schedule inspections, and close them out properly. We don’t leave you holding an open permit or an inspection notice. Call (813) 320-9346 if you want to know what your specific address requires. Estimates are free.
If you’ve got fogged glass, a door that binds, or an insurance renewal letter demanding impact-rated openings, call (813) 320-9346. We’ll come to your St. Petersburg home, measure every opening twice, quote you on paper, and register both warranty layers before we leave. If the pane is not true, the job is not done.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving St. Petersburg, FL.
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.
Other TruePane Windows & Doors Services
What Neighbors Say About TruePane Windows & Doors
What happens when you call
- 1A real person answersNo phone trees - talk to a local windows & doors pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What St. Petersburg Customers Say
"Our bay window had rotted at the sill and two other outfits wanted to talk us into a flat picture window instead. TruePane rebuilt the opening and matched the original look. Neighbors have knocked on the door about it."
- Gene A."Quote was the price, which after three other bids that grew legs was worth something. Double-hungs went in clean, they hauled the old ones, and the registration paperwork for the warranty came in the mail like they said."
- Dorothy K."French doors to the patio, custom size because this house was built in 1961 and nothing is standard. Measured twice, three weeks to fabricate like they warned, and the install day they laid runners over my floors without being asked."
- Marie S.