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 Ferndale
Custom windows and doors in Ferndale, FL typically run $900-$4,800 per opening depending on size, glass package, and millwork, with most full-home packages landing between $14,000 and $42,000. The work is usually completed in two to four weeks once materials arrive, and the honest truth is that lead times, not labor, set the calendar on this tier of work. We know Ferndale’s older lake-adjacent homes and the newer construction pushing west from Orlando, and we spec every opening for both Florida Building Code wind requirements and the moisture reality that comes with living near Lake Gibson, Lake Erie, and the smaller water bodies that dot this corner of Lake County. Call (813) 320-9346 and we’ll walk you through what’s actually needed for your house, not what a catalog says.
Key Takeaways:
- Custom window and door packages in Ferndale run $900-$4,800 per opening; full-home work ranges $14,000-$42,000.
- Inland Ferndale still falls under Florida Building Code wind-speed mandates, meaning impact-rated or shutter-compliant glazing is often required, not optional.
- Lakeside humidity and morning condensation cycles rot wood jamb frames and corrode aluminum tracks faster here than in Orlando or Clermont.
- We quote manufacturer lines side by side on paper, register both warranty layers in writing before the truck leaves, and fix the price before ordering.
Why TruePane Windows & Doors Is Ferndale’s Preferred Custom Windows & Doors Company
TruePane was founded in 2008 by second-generation glazier Dale Kessler, and the company carries more than years of craft heritage into every Ferndale job. Dale’s rule is still on the whiteboard: if the pane is not true, the job is not done. That standard matters in Ferndale because so many of the homes here are mid-century builds with non-standard rough openings, settled framing, and the kind of field conditions that separate a measured installer from one who shows up with a stock catalog and a prayer.
Ferndale homeowners tell us they like two things about working with us. First, a live person answers the phone 24 hours a day, 7 days a week. No voicemail tree, no callback form, no regional call center. Second, our background-checked, uniformed technicians measure every opening twice, quote manufacturer lines side by side on paper, and register both warranty layers before the truck leaves the driveway. That’s The Keystone Standard, and it’s in writing on every job we install in Ferndale. We also sponsor county fairs and church roof funds in Lake County because we plan to be here in thirty years, still answering the phone.
Dispatch and scheduling for Ferndale are coordinated from our Miami-area office, with crews serving Ferndale locally. That arrangement keeps things organized without putting a call center between you and the person who actually does the work.
Written by Dale Kessler, Owner at TruePane Windows & Doors. Serving Ferndale and Lake County with custom window and door installations built to outlast the humidity.
Our Custom Windows & Doors Services in Ferndale
Custom Shape Windows
Older Ferndale homes frequently have arched, radius, eyebrow, or trapezoid openings that stock windows simply can’t fill correctly. We fabricate Custom Windows & Doors to match the existing rough opening, so you’re not paying a carpenter to reframe a wall just to fit a rectangle. For homes near Lake Gibson’s eastern shore, we recommend fusion-welded frames with low-E glass and argon fill, paired with full-depth flashing tape at every jamb and sill to handle the morning condensation cycles this area throws at glass.

Commercial Storefront Glazing
Ferndale’s small commercial properties along County Road 455 and the connecting corridors have aging aluminum storefront systems that leak air and water while looking tired. We replace storefront glazing with thermally broken aluminum or impact-rated systems, match sightlines to existing millwork where required, and schedule work around your operating hours so a small shop or office isn’t closed for days. Every commercial job gets the same written warranty registration as our residential work.

Curtain Wall Systems
Newer construction and lakefront additions in Ferndale sometimes call for curtain wall systems that maximize glass area and view. We coordinate with your architect or builder on structural loads, wind-drift limits, and condensation resistance, because a curtain wall that looks clean but weeps moisture into the framing is a costly mistake. Our crews work from shop drawings we review with you before ordering, and the price stays fixed once the glass is on order.

Architectural Grilles & SDLs
Homeowners who want the look of divided light without the maintenance of individual glass panes most often choose simulated divided lites, or SDLs. We install exterior grilles, interior grilles, and true divided lites depending on the style of the home and the wind code requirements. On Ferndale’s older ranch and lake-cottage styles, a 2-over-2 or 3-over-1 SDL pattern reads as original to the house, but the glass package underneath can still meet current energy and impact standards.

Oversized Glass Panels and Specialty Finishes
For custom entry doors, sidelites, and transom packages, we handle oversized panels that require tempered or laminated glass, reinforced framing, and careful handling. We also offer specialty finish hardware, custom millwork jambs, and threshold systems that keep wind-driven rain from Thursday afternoon thunderstorms out of the front hallway.

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 Ferndale
We are an authorized installer for more than a dozen manufacturer lines, including Andersen, Pella, Marvin, and we keep local parts stock for Ferndale customers so a failed sash lock or worn weatherstrip doesn’t mean waiting on a regional warehouse. When you work with us, you get side-by-side manufacturer quotes on paper. You see exactly what each line costs, what the warranty covers, and which glass package fits your home’s exposure. No hidden markup games. We also carry and install Impact-Rated Glazing from PGT and CGI for openings where the Florida Building Code requires it, which includes most Ferndale homes within the inland wind-borne debris region. Your door or window spec depends on your address, and we check it for every opening.
Common Custom Windows & Doors Problems We See in Ferndale Homes
Ferndale’s combination of inland wind-code requirements and lakeside moisture creates a specific set of failure patterns. Here is what we see most often when we walk a Ferndale home for the first time:
- Corroded aluminum tracks and fogged glass in mid-century single-pane sash. The original windows in many 1950s and 1960s Ferndale homes were single-pane aluminum with no thermal break, and the tracks corrode from morning condensation while the glazing seals fail under UV and humidity. Homeowners often live with cloudy glass for years because the window still opens and closes. It’s costing them energy every day it stays in place.
- Hidden rot in wood jamb and sill, concealed behind cosmetic trim. Properties near Ferndale’s lakes get persistent ground-level moisture and morning condensation, and we regularly find rotted wood behind trim that looked fine from the street. The rot spread to the rough opening before anyone saw it. That’s why we quote the full opening, not just the sash.
- Insulated glass unit seal failure, worse here than in Orlando. Ferndale’s humidity and UV intensity push seal failure in double-pane windows, causing fog between panes that drops the window’s U-factor and solar heat gain performance. Once the seal goes, the gas fill leaks out and the glass becomes a clear hole in your thermal envelope.
- Improper flashing tape and sill sealing from prior installs. We regularly see wind-driven rain from Ferndale’s afternoon thunderstorm season leaking into walls because the original installer skipped full-depth flashing tape at the jambs and sills. The threshold rot and interior water stains show up years later, and the fix is always more expensive than doing it right the first time.
Pricing for Custom Windows & Doors in Ferndale, FL
Here is what custom window and door work actually costs in Ferndale as of this year. A standard custom casement or picture window runs $900-$2,400 per opening installed, depending on glass package and frame material. Custom shape windows, arcs, radius, eyebrow, or trapezoid, run $1,300-$3,600 per opening because the frame is built to the exact rough opening rather than cut from standard stock. A custom entry door with architectural grilles and a multi-point locking system runs $2,800-$6,500 including installation, with impact-rated glazing adding $600-$1,800 per door. Oversized glass panels, curtain wall sections, and full replacement packages scale from there. A complete Ferndale lakefront home with 12-18 openings typically lands between $14,000 and $42,000, and the price is fixed in writing before we order materials. What moves the number most is the glass package, impact requirements driven by your address, and the condition of the existing rough openings. The free estimate we give you is line-item, written, and worth keeping. Call (813) 320-9346 to schedule yours.
We Also Serve Cities Near Ferndale
In addition to our work in Ferndale, TruePane installs custom windows and doors in Montverde, Minneola, Clermont, and Astatula. If you live in one of those nearby communities and you’re dealing with fogged glass, rotted sills, or a door that binds in July, the same crew, the same warranty registration, and the same written pricing apply. We coordinate scheduling across Lake County so a custom order isn’t held up by the distance from our dispatch office.
Serving Ferndale, FL - Our Local Coverage Area
We’re based in the Ferndale 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 Ferndale
Yes, most Ferndale addresses fall within the Florida Building Code’s inland wind-borne debris region, which requires impact-rated glazing or shutter-compliant systems on new and replacement windows and doors. Ferndale sits in Lake County’s interior, so the wind speeds driving the requirement are lower than coastal zones, but the mandate still applies. We check your specific address against the current code maps before we quote anything, and we’ll show you the compliance path in writing. If impact glazing is not required at your address, we’ll tell you that too and price accordingly. Call (813) 320-9346 and we’ll pull the requirement for your opening while you’re on the phone.
Fog between panes means the insulated glass unit’s seal has failed, and Ferndale’s combination of intense UV radiation and high year-round humidity accelerates that failure compared to Orlando’s denser, warmer, and more developed microclimate. Once the seal fails, the argon or krypton fill leaks out, moisture gets in, and the glass fogs in the morning when outside temperatures drop. The window’s energy performance drops with it. The only real fix is a glass replacement or a full window replacement, and we always check the frame condition before recommending one path or the other.
We regularly fabricate radius, eyebrow, arched, and trapezoid windows for Ferndale’s mid-century ranch houses and lake cottages that were built before standardized rough openings. The best shape is almost always the one that matches the existing opening, because reframing a wall to accept a stock rectangle costs more than a custom shape unit in most cases. We recommend fusion-welded impact-rated frames with low-E glass and argon fill for these units, paired with full-depth flashing tape at the jamb and sill to handle the condensation cycles common near the lakes. Bring us the rough opening dimensions and a photo, and we’ll tell you what fits without a contractor’s markup upstream or downstream.
We use full-depth flashing tape at every jamb and sill, plus pressure-treated or composite sub-sill pans under the threshold, to keep persistent ground-level moisture and morning condensation out of the wood framing. That’s the step most installers skip, and it’s the step that determines whether a Lake Gibson or Lake Erie property rots out in ten years or thirty. We also prime and seal all cut ends of wood jambs before setting the door, and we use a sill design that sheds water outward rather than collecting it under the threshold. If hidden rot is already present, we pull the cosmetic trim, expose the rough opening, and replace the damaged framing before we set anything new.
Yes. Simulated divided lites, or SDLs, give you the divided-light look with a full intact glass unit that can be impact-rated and code-compliant. We also install true divided lites with individual panes where the window’s wind rating and your aesthetic call for it. The grille pattern, 2-over-2, 3-over-1, prairie, or custom, is a design choice, not a code limitation. We’ll show you both paths on paper, with the wind rating for each option, and the price fixed before we order. Your door gets the look you want and the opening still passes Florida’s code. Call (813) 320-9346 to talk through your opening.
Contact TruePane Windows & Doors in Ferndale
If you live in Ferndale and you’re tired of fogged glass, binding doors, or windows that sweat every morning, call us at (813) 320-9346 for a free, written, line-item estimate. A live person answers 24 hours a day, 7 days a week. We’ll walk your home, measure every opening twice, and give you a price in writing before anything goes on order. Dale Kessler’s rule still governs every job we install: if the pane is not true, the job is not done. We stand behind it.
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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