Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Custom Windows & Doors Across South Apopka
Custom window and door work in South Apopka starts with a hard look at the rough opening, not a catalog photo. Most homes here were built between the 1950s and 1970s as concrete block worker housing, and the original window bucks were often set directly against raw block with no flashing, no sealant, and no wind-load rating to speak of. That means a proper replacement is a masonry correction first and a glass installation second. TruePane Windows & Doors has done this work across South Apopka for years, and we quote it correctly the first time. Call (813) 320-9346 and you’ll get a live person, not a voicemail tree.
Here’s what we know from walking South Apopka streets and pulling old units out of these homes: the framing conditions vary house to house, the humidity near Lake Apopka punishes cheap flashing, and Orange County inspectors are looking for specific wind-load documentation. A quote that skips those details will fail. Ours does not.
Why TruePane Windows & Doors Is South Apopka’s Preferred Custom Windows & Doors Company
We’re a second-generation glazier’s operation, founded by Dale Kessler, and we’ve been setting custom windows and doors in Central Florida long enough to know that South Apopka’s housing stock does not match what the big-box replacement crews expect. The rough openings are narrower. The block is older. The moisture load from Lake Apopka’s low basin is constant. We plan for all three.
South Apopka homeowners call us because we measure every opening twice, quote manufacturer lines side by side on paper, and register both warranty layers in writing before our truck leaves the driveway. That’s The Keystone Standard, and it applies to every job we do, from a single Custom Windows & Doors replacement to a full house of impact-rated units. Our technicians are background-checked and uniformed. They work in your home the way they’d work in their own mother’s house.
We’re not a franchise crew dispatched from somewhere else. Scheduling and dispatch are coordinated from our South Florida office, and our crews serve South Apopka locally with the same attention we give every community we work in. When a South Apopka homeowner calls, the person who answers understands the difference between a jalousie rough opening and a modern flange-set window. That matters.
Our Custom Windows & Doors Services in South Apopka
Custom work in South Apopka rarely means square openings and off-the-shelf sizes. The homes on these streets demand measured, manufactured, and installed solutions. These are the services our South Apopka customers ask for most.
Custom Shape Windows
Older CBS homes in South Apopka sometimes have arched, angled, or oddly proportioned openings that were cut for a specific jalousie unit decades ago. When a standard rectangular replacement won’t fit, we fabricate custom shape windows to match the original opening or, where the homeowner wants a change, to open the wall correctly with masonry work included. We quote the window and the structural correction together, because doing one without the other leaves you with a leak and a failed inspection.

Architectural Grilles & SDLs
South Apopka homeowners who are replacing original louvered aluminum often want to keep a mid-century look without keeping the mid-century weakness. Simulated divided lites, or SDLs, let you have the grid pattern of the original window with modern insulated glass and an impact-rated frame. We install SDLs from several manufacturer lines, including Andersen and ES Windows, and we’ll put the options on paper side by side so you can see exactly what changes the price and the performance.

Impact-Rated Glazing as Part of Custom Window Packages
In South Apopka, the glazing is the point. Non-rated jalousie windows carry no Florida Building Code wind-load rating, which leaves the home out of compliance and open to storm-driven water intrusion. Our Impact Windows & Doors in South Apopka include impact-rated glass with the appropriate Design Pressure rating for this area’s wind zone. We pull permits, schedule the inspection, and hand you the documentation for your insurance file. If the pane is not true, the job is not done, and if the wind-load paperwork is not in order, the job is not done either.

Commercial Storefront Glazing
South Apopka has a mix of small commercial storefronts along its older corridors, and those buildings carry the same block-construction quirks as the homes. We do storefront glazing replacement and repair, sized and sealed for the climate’s humidity and the county’s wind-load requirements. The job gets measured twice and quoted in writing, and the warranty layers get registered before we leave the site.

Curtain Wall Systems
For larger commercial or community buildings in and around South Apopka, we design and install curtain wall systems that meet code without overbuilding the budget. These are engineered glass assemblies, not window replacements, and we treat them with the discipline that’s kept us in this trade for over forty-two years. Every project gets a written scope, a named manufacturer line, and a clear warranty statement.

Oversized Glass Panels
Some South Apopka homeowners want to open a wall toward a yard or patio with an oversized fixed panel or a wide sliding door through South Apopka Door Installation. These openings almost always require structural work, and in older CBS homes that means cutting block and adding a proper header. We handle that scope in-house, including the permit drawings and the inspection coordination. You get one crew, one schedule, and one written promise.

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 South Apopka
We’re an authorized installer for more than a dozen manufacturer lines, and for South Apopka customers we typically quote Andersen, ES Windows, and ECO Window Systems because those lines offer impact-rated options that fit the older, non-standard rough openings we see here. We also work with ViewLux where the design calls for it. Having multiple lines matters in South Apopka: one manufacturer’s frame depth may work in a narrow jalousie rough opening where another will not, and you should see that difference in writing, not discover it when the crew is standing at the opening. We stock and order parts locally, which keeps turnaround tight for replacement glass and hardware.
Common Custom Windows & Doors Problems We See in South Apopka Homes
- Original jalousie and louvered aluminum windows with zero wind-load rating. These units were common in South Apopka’s 1950s-1970s worker housing, and they do not meet current Florida Building Code requirements. They also leak air and water constantly, and the humidity near Lake Apopka accelerates the frame corrosion.
- Crumbling mortar and un-flashed jambs at the rough opening. We pulled a 1960s jalousie on a concrete block home near the Lake Apopka basin, and the jamb came out with raw block behind it, no flashing tape, and mortar that crumbled at the touch. Any replacement set against that substrate will fog and fail within a few humid seasons.
- Narrow, non-standard rough openings that force bad decisions. A cheap quote on these homes often means installing an undersized frame or cutting corners on anchoring. Both compromise the impact-rated glazing’s performance and can fail Orange County’s wind-load inspection. The right approach is masonry patching and custom sizing, which takes longer and costs more, but passes.
- Moisture pooling at door thresholds. South Apopka sits low and flat, and summer storm water pools in the depressed terrain. Thresholds on original door frames were often set at grade with no pan flashing, so water drives under the sill. We correct the flashing and pitch when we replace the door, not just the panel.
Pricing for Custom Windows & Doors in South Apopka, FL
Custom window and door work in South Apopka carries a real range because the openings are rarely standard. A single custom impact-rated replacement window, including masonry patching at the rough opening and the permit fee, typically runs $900 to $2,400 installed, depending on size and manufacturer line. A full replacement package for a 1,200 square foot CBS home in South Apopka generally lands between $8,500 and $22,000, and that range mostly reflects the difference between a straightforward retrofit and a job where every opening needs block repair and custom sizing. Architectural grilles and SDLs add roughly $80 to $220 per window depending on the pattern and the glass package.
What drives the cost up in South Apopka is rarely the glass. It’s the masonry correction at the opening, and any quote that does not include it is not a real quote. We give free estimates, in writing, with the line items shown. Call (813) 320-9346 to schedule yours.
We Also Serve Cities Near South Apopka
Our crews work throughout the surrounding area, including Acacia Villas, Alafaya, Altamonte Springs, and Altoona. If you’re in one of those communities and need Custom Windows & Doors work done right, call (813) 320-9346 and ask for a free estimate. We’ll measure, quote, and stand behind the work.
Serving South Apopka, FL - Our Local Coverage Area
We’re based in the South Apopka 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 - Custom Windows & Doors in South Apopka
A new window or door in South Apopka must meet the Florida Building Code’s wind-load requirements for Orange County’s wind zone, which typically means a Design Pressure rating of at least DP 50 for most openings, and higher for large or corner openings. The exact required rating depends on the opening’s size, height above grade, and location on the structure. We calculate the rating for each opening during the estimate and show the number on your written quote. Call (813) 320-9346 for a free estimate with your home’s specific ratings.
Jalousie windows fail inspection because they carry no wind-load rating at all, which means the home is not in compliance with current code and is vulnerable to storm-driven water intrusion. Working hinges do not change that. Inspectors are not checking whether the window operates; they are checking whether it can resist the wind pressures required for this area. A jalousie cannot. Replacement with a rated impact unit is the only way to bring the opening into compliance, and we document the install for your insurance file. Call (813) 320-9346 to discuss your specific openings.
Sometimes the opening dimensions work, but the substrate behind the old jalousie almost always needs repair first. On South Apopka’s older CBS homes, the original jalousie bucks were often set directly against raw block with no flashing, and the mortar has crumbled over fifty or sixty years of Lake Apopka humidity. Reusing the opening means patching that block, setting a proper sill, and flashing the perimeter before the new frame anchors in. A cheap quote often skips that step and fails inspection or leaks within a season. We include it in the line items.
A documented, permitted, wind-load compliant installation puts your home in a stronger position with your insurer, especially in a windstorm-prone area, but we cannot promise a premium reduction because insurers underwrite on their own criteria. What we can provide is the paperwork: the permit record, the passed inspection, the product approval numbers, and the manufacturer warranty registration. Insurers and mortgage companies ask for exactly that when a claim or a policy review comes up. Call (813) 320-9346 and we’ll walk you through what documentation you’ll receive.
A compliant quote for South Apopka should include line items for masonry patching at the rough opening, flashing tape at the sill and jambs, a proper product approval number for the impact-rated window, the permit fee, and the scheduled inspection. A cheap quote typically omits the masonry work, uses an unrated or undersized frame, skips the permit, and leaves you with a window that may fog within a season and fail a future resale inspection. If the quote does not list the block repair and the permit, it is not a real quote. Ours does, on paper, before you sign anything.
Call TruePane Windows & Doors in South Apopka
If you own one of the older CBS homes in South Apopka and you’re ready to replace the original jalousie windows or a binding door, call (813) 320-9346. We’ll send a background-checked technician to measure every opening twice, quote the manufacturer lines side by side on paper, and register both warranty layers in writing before the truck leaves your driveway. The 90-Day Done Right Promise applies to every job. If it’s not done right, we make it right. No paperwork fights, no arguing. Call today for your free estimate.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving South Apopka and surrounding communities with custom window and door work for over forty years.
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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