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 Olympia Heights
Custom window and door work in Olympia Heights is rarely a simple swap. The homes here, mostly concrete-block-and-stucco ranches built between the late 1940s and early 1970s, have masonry openings sized to old jalousie standards that no modern stock unit fits. Add Miami-Dade’s High-Velocity Hurricane Zone requirements, and you’re looking at a project that needs real scoping, not a quick quote over the phone. Our crews know these streets, the block construction, and the HVHZ paperwork that goes with every opening. If you’re planning custom shape windows, oversized glass, or a storefront build-out, call (386) 854-7948 and we’ll talk through what your house actually needs.

Why Olympia Heights Homeowners Call TruePane for Custom Windows & Doors
We’ve been doing this work long enough to know that Olympia Heights is different from Doral or Kendall West. The housing stock turns on a single fact: nearly every home here is a post-war CBS ranch with fixed masonry rough openings. That means re-bucking, furring, and custom-order units are the norm, not the exception. We plan for it before we quote. The crews who work Olympia Heights are background-checked, uniformed, and trained on Miami-Dade NOA product approvals. They measure every opening twice, which matters when the rough openings were poured sixty years ago and haven’t been square since Eisenhower was in office.
We don’t rush a quote in Olympia Heights. A site visit here usually takes longer because just about every opening has to be measured against the actual jalousie-era dimensions, not the label on the old frame. That’s the difference between a window that seals and one that fogs in two years. When you call (386) 854-7948, you’re talking to a live person who can schedule that visit, not a voicemail tree.
Our standing in this community comes from doing the work right and standing behind it. Dale Kessler founded TruePane in 2008 on a simple rule: if the pane is not true, the job is not done. We register both manufacturer warranty layers in writing before the truck leaves your driveway, and our Done Right Promise means if something isn’t right, we fix it without a paperwork fight.
A Field Note from Olympia Heights
On a 1960s CBS ranch off SW 40th Street, our crew replaced three original jalousie openings with custom impact-rated double-hung units. Since the masonry rough openings didn’t match any stock size, we re-bucked each opening, installed fusion-welded frames with flashing tape, and anchored them into the block, adding two weeks to the homeowner’s expected timeline but delivering an NOA-compliant seal that stops the humidity-driven seal failures common on the old single-pane aluminum. That’s what proper scoping looks like here.
Our Custom Windows & Doors Services in Olympia Heights
Every service we offer in Olympia Heights starts with the same question: what does this opening actually require under Miami-Dade code? Here’s how that plays out across the work we do most often in this neighborhood.
Custom Shape Windows
Olympia Heights homes occasionally feature arched or radius openings, particularly around entryways on the larger lots. Those openings were never built to accept a stock rectangular unit. We measure the actual arc, order from manufacturers who can cut to that radius, and anchor into the block so the window carries the load the way the structure expects. On an HVHZ-regulated home, a custom shape window still has to meet the same 170+ mph design pressure as a standard rectangle, which means product approval numbers on the glass package, not just the frame.
Expect a custom radius or arch window in Olympia Heights to run $1,800 to $4,600 installed, depending on the span and whether we’re re-bucking a jalousie-era opening. It’s a slower process than a stock drop-in, and we’d rather tell you that up front than surprise you mid-project.

Architectural Grilles & SDLs
Simulated divided lites (SDLs) and architectural grilles get specified often on Olympia Heights ranch homes when owners want to preserve the mid-century look while upgrading to impact glass. SDLs are applied to the interior and exterior of the insulated glass unit, which keeps the sightlines thin without creating a debris-catching grid. The key on an HVHZ job is that the SDL application can’t compromise the NOA rating. We order the unit with the SDLs factory-applied by manufacturers like Andersen, Pella, and Marvin so the approval stays intact.
Adding SDLs to a custom impact window typically adds $180 to $420 per unit in Olympia Heights. It’s a line item worth seeing on paper next to the base window cost, and we show that side by side before you commit.

Oversized Glass Panels
The larger lots in Olympia Heights sometimes call for wide fixed picture windows or sliding door systems with oversized lites. An 8-foot or 10-foot pane in an HVHZ zone isn’t just a bigger piece of glass. It needs thicker laminate, stronger framing, and anchoring designed for the wind load at that elevation. We source oversized impact-rated panels through Milgard and Marvin lines and verify the NOA on every size before we order. Getting that wrong means a rejected inspection and a re-order that sets the project back a month.
An oversized fixed impact pane in Olympia Heights generally runs $2,200 to $6,800 depending on square footage and frame material. We’ll scope the opening and give you a written line-item quote.

Commercial Storefront Glazing
Small commercial storefronts along the SW 40th Street and Bird Road corridors still have older aluminum systems that fail under Miami-Dade wind-load rules. We replace those with HVHZ-compliant storefront assemblies, including reinforced mullions and impact-rated glazing. For a storefront in Olympia Heights, the difference between a code-compliant install and a cheap replacement is usually whether the mullions were engineered for the actual wind load. We check the engineering before we quote.

What happens when you call
- 1
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 Olympia Heights
We’re an authorized installer for more than a dozen manufacturer lines, and in Olympia Heights the ones we specify most are. Each has product approvals on file for Miami-Dade’s HVHZ standard, which narrows the field considerably. When we quote, we put the manufacturer lines side by side on paper so you can see the difference in glass package, frame material, and warranty duration. You decide with the numbers in front of you. Our team handles warranty registration for both layers before we leave the driveway, so there’s no fine print to chase later. For a Custom Windows & Doors project anywhere in Olympia Heights, we’ll match the right product line to your opening, your exposure, and your budget.
Common Custom Windows & Doors Problems We See in Olympia Heights Homes
- Jalousie-era masonry openings that don’t match any stock size. The original 1950s and 60s rough openings were built for louvered jalousie frames, and modern impact windows don’t drop into those dims. We re-buck and anchor nearly every opening on these homes, which adds labor but eliminates the air and water leaks you get from a sloppy mull job.
- Seal failure from humidity and UV on old non-impact aluminum. Olympia Heights sits inland, but the humidity and sun are relentless. Frames installed before HVHZ enforcement oxidize, weatherstripping degrades, and argon escapes from failed seals. The glass fogs, the unit loses its insulating value, and the window needs replacing, not just caulking.
- Stucco cracking around poorly flashed replacements. When a custom unit goes into a masonry opening without proper flashing and anchoring, water gets behind the stucco and the crack propagates within a few wet seasons. We flash with tape and anchor to the block so the stucco stays intact.
- Water pooling at custom door thresholds on open lots. Olympia Heights properties with larger yards often have grade that slopes toward the house. If a custom door threshold isn’t set with proper drainage, water pools at the base, warping the jamb and binding the sash within a few seasons. We check grade during the site visit and scope drainage correction into the quote when it’s needed.
Pricing for Custom Windows & Doors in Olympia Heights, FL
Custom work in Olympia Heights costs more than the national averages because of the HVHZ product approvals, the masonry openings, and the labor to re-buck and flash correctly. Here’s what we see across the market:
- Custom shape window (arch or radius), impact-rated: $1,800 to $4,600 installed
- Oversized fixed impact pane: $2,200 to $6,800 depending on square footage
- SDLs or architectural grilles on an impact unit: add $180 to $420 per window
- Full custom impact window replacement on a 3-bedroom CBS ranch: $14,000 to $38,000 depending on opening count and sizes
- Commercial storefront glazing with HVHZ mullions: $90 to $220 per square foot
The main cost drivers in Olympia Heights are custom-order lead times, masonry anchoring, and disposal of the old jalousie frames. We don’t pad the quote with mystery line items. You’ll see the window, the labor, the flashing, the anchoring, and the permit on paper before you sign. Call (386) 854-7948 for a free estimate. We’ll walk the openings with you and give you numbers you can actually compare.
We Also Serve Cities Near Olympia Heights
Our crews cover Olympia Heights plus Custom Windows & Doors work across the neighboring communities of Doral, Fountainebleau, Kendale Lakes, and Kendall West. Each has its own mix of housing stock and code requirements, and we scope every job the same way: measure the actual opening, check the HVHZ approval, and quote with real numbers.
Serving Olympia Heights, FL - Our Local Coverage Area
We’re based in the Olympia Heights 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 Olympia Heights
Because Miami-Dade County enforces its High-Velocity Hurricane Zone standard countywide, not just on the water. Every replacement window and door in Olympia Heights must carry a Miami-Dade Notice of Acceptance showing it meets 170+ mph design wind pressures. Inland location doesn’t exempt the property. We only install NOA-listed products here, and we put the approval number on your quote so you can verify it.
Call (386) 854-7948 if you want us to check the NOA status on the window you’re considering.
Yes, in nearly every case. The wall itself stays intact. What changes is the rough opening: we re-buck the jalousie-era masonry with new framing, flash it properly, and anchor the new impact window into the block. It adds labor compared to a drop-in replacement, but it’s far less expensive and invasive than rebuilding the wall. We’ve done this on houses all over Olympia Heights, including the CBS ranches off SW 40th Street.
For a look at your specific openings, call (386) 854-7948 and we’ll schedule a site visit.
The product and code requirements are identical; the logistics aren’t. Larger lots in Olympia Heights often mean longer material hauls from the truck to the opening, equipment access through side yards, and more exposure to wind and drainage issues at the threshold. We scope access and grade during the estimate. If the lot drains toward the house, we’ll include threshold drainage correction in the quote rather than discovering it after the first heavy rain.
Fog between the panes means the seal has failed and the insulating gas has escaped. That’s a defect covered by the manufacturer’s warranty on a new unit from Andersen, Pella, Marvin, or Milgard. We register both warranty layers in writing at install, so you don’t have to fight a distributor. If the fog appears within our Done Right Promise window and it’s related to our work, we handle it directly. Beyond that, the manufacturer’s sealed-unit warranty applies for the stated duration, which we put in writing on your paperwork.
Yes, as long as the SDLs are factory-applied by a manufacturer whose product approval includes that configuration. We order SDLs through Andersen, Pella, and Marvin with the NOA intact, so the window keeps its Miami-Dade rating. Aftermarket stick-on grilles are a different story: they don’t affect the structural rating, but they also don’t look the same and won’t match the manufacturer’s finish over time. We’ll show you both options on paper.
If you have questions about a specific opening in Olympia Heights, call (386) 854-7948. We’ll give you straight answers and a written quote. The estimate is free, and a live person answers when you call.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Olympia Heights and the surrounding Miami-Dade communities.
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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