Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Replacement Across West Lealman
Window replacement in West Lealman runs $1,200 to $3,800 per opening for full frame work on the post-WWII CBS homes that dominate this part of Pinellas County, and most retrofits require a county permit plus a code-compliant impact or protected opening rated for the 130+ mph High Wind Zone. That is not a small project, and it is not a quick swap. It is a structural job that has to be scoped, permitted, and set square. TruePane Windows & Doors handles the whole thing from first measurement through final county inspection, and a live person answers when you call (954) 280-4413.
We know the stock here. The single-story concrete block homes along 54th Avenue North, 66th Street, and around Lealman Avenue were built between roughly 1950 and 1975, and a lot of them still carry their original jalousie windows. Those louvered aluminum units were never designed for the salt air coming off the Gulf four miles west, and they were never designed to meet any modern wind code. When you replace them, you are not just upgrading glass. You are bringing the opening itself up to the standard Pinellas County now requires. Call (954) 280-4413 and we will walk you through exactly what that means for your house.
Why TruePane Windows & Doors Is West Lealman’s Preferred Window Replacement Company
Our Window Replacement team has worked enough West Lealman homes to know what is behind the stucco before we cut into it. The original jalousie openings on these 1950s and 1960s block homes were roughed in at non-standard widths that do not align with any modern stock impact unit on a shelf. We do not show up, measure, and hand you a catalog number that will not pass inspection. We scope the actual opening, the actual bucking, and the actual permit requirements before we ever give you a number.
TruePane was founded in 2008 by second-generation glazier Dale Kessler, and the company carries years of craft tradition through its heritage. Dale keeps one rule on the whiteboard, and it has not changed: if the pane is not true, the job is not done. Our background-checked, uniformed technicians measure every opening twice, quote manufacturer lines side by side on paper, and register both warranty layers in writing before the truck leaves your driveway. That is The Keystone Standard, and every West Lealman job runs on it, plus the Done Right Promise: if it is not done right, we make it right, no paperwork fight and no fine print.
We also answer the phone. A live person picks up 24 hours a day, 7 days a week, not a voicemail tree and not a regional call center. When you call about a binding sash or a fogged seal on your 1968 concrete block ranch, you talk to someone who can schedule the truck. Scheduling and dispatch coordinate from our Miami-area South Florida office, and crews serve West Lealman locally.
Our Window Replacement Services in West Lealman
Full Frame Replacement
Full frame replacement is the dominant job type in West Lealman because the original windows were set directly into the block, not into a wood buck that can be reused. We cut out the old frame, buck the opening with treated lumber, set the new unit square, flash the jambs against wind-driven rain, and stucco patch to match the existing finish. A typical full frame replacement in West Lealman runs $1,400 to $3,800 per opening depending on size, glass package, and whether the opening needs custom bucking. Impact-rated units add to that range.

Impact-Rated Retrofit
For any jalousie window in unincorporated West Lealman, an impact-rated retrofit is not an add-on. It is the code minimum. Pinellas County’s High Wind Zone design requirements call for 130+ mph rated openings on any replacement, which means the old louvered aluminum has to go, and a protected or impact-rated unit has to go in with a county permit. A typical jalousie-to-impact retrofit in West Lealman runs $1,800 to $4,200 per opening because of the custom sizing and the heavier glass package. We pull the permit, we schedule the inspection, and we stand behind the install.

Energy-Efficient Upgrade
The salt air off the Gulf eats aluminum frames faster than inland markets, so by the time a West Lealman homeowner calls us, the seal has usually failed and the insulation value is already gone. An energy-efficient upgrade here typically means low-E glass with argon fill in a vinyl or fiberglass impact-rated frame. On a 1,400-square-foot CBS home, that runs $900 to $2,200 per opening for an insert upgrade and more for full frame. The utility savings are real, but the bigger win is a window that actually seals in July.

Storm Window Replacement
Some West Lealman homes came with exterior storm panels added decades after the jalousies. Those panels warp, the tracks corrode, and the hardware binds in the salt air. We replace them with properly fitted, code-compliant units that operate when you need them to. Storm window replacement in West Lealman runs $600 to $1,400 per opening depending on the frame condition and whether we can reuse the existing surrounds.

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 West Lealman
We are an authorized installer for more than a dozen manufacturer lines, and for West Lealman homes we quote PGT, CGI, and Ply Gem side by side on paper so you see exactly what you are buying. PGT and CGI build Miami-Dade and High Wind Zone rated units that clear Pinellas County’s permitting bar without a second conversation. Ply Gem gives us a solid vinyl line for budget-conscious retrofits where impact rating is not required by the county because the opening is already protected. We stock the local hardware and flashings these jobs need, so we are not waiting on a long-lead part when your opening is already cut.
Common Window Replacement Problems We See in West Lealman Homes
- Non-standard jalousie rough openings. Contractors working West Lealman repeatedly find that jalousie window openings in the original block were roughed in at non-standard widths and heights that do not align with any modern impact-rated stock unit. That forces custom orders or site-built bucks on nearly every retrofit, which adds cost and lead time the moment a homeowner starts comparing “stock impact window” ads.
- Salt-driven frame and seal failure. West Lealman sits on the Pinellas Peninsula, bracketed by Tampa Bay to the east and the Gulf of Mexico roughly four miles to the west. The salt-laden air accelerates oxidation and seal failure on aluminum frames far faster than you would see in Orlando or Lakeland, and it corrodes the hardware on the same mid-century unit.
- Permit reality on unincorporated land. Because West Lealman is unincorporated, all permits run through Pinellas County Building Department rather than a city municipality. That is a different process than St. Petersburg or Seminole, and homeowners who have not done a county permit before are usually surprised by the inspection schedule and the design pressure documentation the county wants on file.
- Grading and drainage working against the jambs. Open-lot grading and drainage settle around perimeter beams on these older block homes, twisting retrofit jambs and causing sash drag on replacement casement or double-hung units within two seasons. We check the slope and the existing drainage before we quote, because a square window set into a settled opening will not stay square.
Pricing for Window Replacement in West Lealman, FL
Here is the straight pricing picture for West Lealman. An insert replacement runs $700 to $1,600 per opening. A full frame replacement runs $1,400 to $3,800 per opening. A jalousie-to-impact retrofit with county permit and custom bucking runs $1,800 to $4,200 per opening. What moves the number is the rough opening size on your 1950s block home, whether the county requires a protected or impact-rated unit, and the glass package you choose. We do not advertise a low stock-unit price and then surprise you with a custom bucking change order. We scope the opening, we pull the permit, and the number on the estimate is the number on the invoice. Call (954) 280-4413 for a free, written, line-item estimate.
We Also Serve Cities Near West Lealman
Our crews serve West Lealman and the surrounding communities, including Acacia Villas, Alafaya, Altamonte Springs, and Altoona. If you are on the edge of the CDP or just outside it, call and we will tell you straight whether we service your street and when we can get a truck there.
Serving West Lealman, FL - Our Local Coverage Area
We’re based in the West Lealman 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 - Window Replacement in West Lealman
Because the original jalousie openings in your 1950s or 1960s CBS home were roughed in at non-standard widths and heights that do not match any stock impact unit a manufacturer keeps on a shelf. Our crew worked a 1962 CBS home off 66th Street where the original jalousie openings measured 33⅜ inches wide, not the 32-inch stock unit the owner had seen advertised. We had to custom-order the impact-rated double-hungs and buck the block openings with treated lumber. Stock units will not pass a county inspection when the rough opening does not match the unit’s design pressure rating. Call (954) 280-4413 and we will measure your actual openings before you spend anything.
Yes. West Lealman is unincorporated, so all permits run through Pinellas County Building Department, and the county’s High Wind Zone design requirements at 130+ mph mean any jalousie removal legally requires a code-compliant impact or protected opening. That is not optional, and a contractor who tells you otherwise is not pulling the permit. We pull the permit, schedule the inspection, and file the design pressure documentation the county wants. Call (954) 280-4413 and we will explain what the county will ask for on your specific opening.
The salt-laden air on the Pinellas Peninsula accelerates oxidation and seal failure on aluminum frames, so hardware corrodes and insulation value drops even before a storm breaks the glass. For replacement work this means we steer West Lealman homeowners toward vinyl or fiberglass frames with stainless or coated hardware, or impact-rated aluminum with a marine-grade finish, because standard builder-grade aluminum will not hold up here the way it does inland. Call (954) 280-4413 and we will quote the frame materials that actually survive four miles from the Gulf.
An insert replacement fits a new window inside the existing frame, which works when the original frame is still square, sealed, and structurally sound. A full frame replacement removes everything down to the block, which is what most West Lealman homes need because the original steel or aluminum frames were set directly into the concrete and have corroded out. If your existing frame is twisted, leaking, or rusted through at the corners, an insert will not fix the problem and will void the window warranty. Call (954) 280-4413 and we will tell you which one your opening actually needs after we look at it.
Yes, in most cases we can build a treated-lumber buck to fit the original rough opening and set a custom-ordered unit that matches the sight lines as closely as modern code allows. On the 1962 home off 66th Street, we cut and bucked the block openings, set custom-ordered ViewLux impact-rated double-hungs with low-E glass and argon fill, flashed the jambs with 9-inch flashing tape, and stucco-patched to match the original finish. The county inspector verified the U-factor and SHGC on the permit, and the homeowner kept the look of the original openings without the louvered aluminum. Call (954) 280-4413 for a free estimate and we will show you exactly what the finished opening will look like before we cut anything.
Get Your Free Window Replacement Estimate in West Lealman
If you are in West Lealman and your jalousies are fogged, corroded, or binding, do not guess at stock-unit pricing that will not fit your openings. Call (954) 280-4413 and we will send a uniformed, background-checked technician to measure every opening twice, quote manufacturer lines side by side on paper, and give you a written line-item estimate that includes the county permit and the inspection schedule. The estimate is free. The phone is answered by a live person, 24/7. And if the pane is not true when we are done, the job is not done. That is our standard, and we put it in writing.
Written by Dale Kessler, Owner at TruePane Windows & Doors.
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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