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 Coral Gables
Custom windows and doors in Coral Gables don’t follow the standard Florida playbook. Every exterior unit must clear two independent approvals: Miami-Dade County’s High-Velocity Hurricane Zone (HVHZ) Notice of Acceptance, and the City of Coral Gables Board of Architects, which enforces the city’s 1920s Mediterranean Revival character. Get either one wrong and you’re looking at a tear-out. TruePane Windows & Doors has navigated both gatekeepers on hundreds of Coral Gables jobs. Call (954) 507-3613 to talk through your project before you order anything.
We know the streets here, from the coral rock homes off Hardee Road to the waterfront properties along Riviera Drive and the tree-lined blocks of the Biltmore area. That matters when rough opening depths run non-standard and every finish color needs Board approval. Our Custom Windows & Doors team handles the full chain: shop drawings first, Board review second, fabrication third. It’s the only order that works in this city.
Why TruePane Windows & Doors Is Coral Gables’s Preferred Custom Windows & Doors Company
We’ve been doing this long enough to know what Coral Gables homeowners are up against. The Board of Architects doesn’t care that your impact window is code-compliant. They care whether the muntin pattern matches the original 1928 casement profile. Standard white vinyl? Effectively a non-starter city-wide, even outside designated historic districts. Our team starts every Coral Gables job by reviewing what the Board will actually approve, before you spend a dollar on glass.
Dale Kessler founded TruePane on a simple rule: if the pane is not true, the job is not done. That’s the standard on the first visit and the baseline for every callback. We’re not the cheapest bid in the room, and we don’t try to be. What we offer Coral Gables homeowners is the last call they need to make: the right frame profile, the right finish, both warranty layers registered in writing before our truck leaves your driveway, and a Done Right Promise that means exactly what it says.
When you call (954) 507-3613, a live person answers. Not a voicemail tree, not a callback form. If a Board review question comes up on your job, you talk to someone who knows what a Notice of Acceptance is and why your bronze anodized finish was approved while your neighbor’s bright aluminum got flagged. That’s the difference between ordering glass and getting it right.
Our Custom Windows & Doors Services in Coral Gables
The work we do in Coral Gables skews toward the exacting end: custom shapes, architectural grilles, oversized glass, and frames that match original steel profiles from the 1920s and 1930s. Here’s what that looks like in practice.
Custom Shape Windows
Arched openings, round porthole windows, eyebrow casements: Coral Gables has more of these than any city in Miami-Dade. The original Mediterranean Revival homes on streets like Granada Boulevard and Alhambra Circle were built with slender steel casements that modern off-the-shelf units can’t replicate. We fabricate custom shapes in marine-grade aluminum that match the original sightlines while meeting current HVHZ impact standards. Every arch gets templated on site, not from the original 95-year-old drawings.

Architectural Grilles & SDLs
Simulated divided lites are the most common Board of Architects rejection trigger we see. A muntin that’s 7/8″ wide instead of 5/8″ will get flagged. A grille profile that runs exterior-only instead of between-the-glass will get flagged. We spec SDLs and architectural grilles to match the home’s original fenestration pattern, then submit those shop drawings for Board review before fabrication begins. It costs less to change a drawing than to replace a window the city won’t accept.

Oversized Glass Panels
The deep window reveals in Coral Gables’s solid concrete block and coral rock walls create unique supports for oversized glass panels. We’ve set 8-foot and 10-foot fixed panels in homes along Old Cutler Road and the Cocoplum area where the reveal depth ran 14 inches into the wall. Standard jamb extensions fail in those conditions. We fabricate custom jambs, flashing, and setting blocks sized to the actual opening, not the manufacturer’s assumption of a 2×4 frame.

Commercial Storefront Glazing & Curtain Wall Systems
Coral Gables’s commercial district along Miracle Mile and Ponce de Leon Boulevard faces the same dual approval process. Storefront glazing and curtain wall systems must carry Miami-Dade NOA certification and pass Board of Architects review for proportion, finish, and profile. We coordinate with architects and property owners to get the glazing package specified, approved, and ordered on a schedule the Board’s review calendar won’t disrupt. For Coral Gables, our Custom Windows & Doors team pulls together the full submittal package, not just the shop drawings.

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 Coral Gables
TruePane is an authorized installer for more than a dozen manufacturer lines, and for Coral Gables jobs we lean on the fabricators that understand Mediterranean Revival constraints. CGI and CWS both offer marine-grade aluminum profiles with slender sightlines and the finish options the Board of Architects expects. ES Windows gives us the engineered slim profiles that hold up in salt air along Riviera Drive and the Gables waterfront. Whichever line fits your project, we’ll quote them side by side on paper so you see exactly what you’re buying, in writing, before you order.
Common Custom Windows & Doors Problems We See in Coral Gables Homes
- Board of Architects rejection after installation. A homeowner buys NOA-certified impact windows, pulls a Miami-Dade permit, installs them, and then gets a notice that the muntin pattern or finish color conflicts with the home’s original character. Now it’s a tear-out. We submit shop drawings for Board review first, every time.
- Salt-air seal failure. Homes within a few blocks of Biscayne Bay push corrosive air against window seals and hardware year-round. Insulated glass units in frames without a proper thermal break or marine-grade finish fog within five to seven years. We spec those materials from the start.
- Deep wall reveals on concrete block and coral rock. A 1930s solid block home on Hardee Road has rough openings that go 12 to 16 inches deep. Standard impact units bolt to the face and leave the jambs hanging. We fabricate custom jamb extensions and flashing details sized to the actual wall depth.
- Original steel casement rot at the sill. The 1920s steel windows that define so many Coral Gables elevations eventually rust through at the bottom rail. Replacement means matching the original slender profile in marine-grade aluminum with a thermally broken frame, not stuffing a bulky vinyl unit into a 2-inch steel channel.
Pricing for Custom Windows & Doors in Coral Gables, FL
Custom work in Coral Gables runs higher than standard replacement work elsewhere in Miami-Dade because you’re buying two things: the unit and the approval. Here’s what we see on current Coral Gables projects:
- Custom shape windows: $1,800-$4,500 per unit, depending on arch radius, frame profile, and finish. Arched casements matching original steel profiles run toward the top of that range.
- Architectural grilles & SDLs: $90-$250 per window as a line item. The Board’s muntin width and pattern requirements drive the spec, and that spec drives the cost.
- Oversized glass panels: $3,000-$9,000 per panel, fabricated to the opening. Deep coral rock reveals add custom jamb and flashing work.
- Commercial storefront glazing and curtain wall systems: $65-$140 per square foot installed, depending on the system profile, finish, and whether the Board requires revisions to the approved elevation.
Every quote is fixed in writing before we order glass. No change orders on labor once the shop drawings pass review. Call (954) 507-3613 to schedule a free estimate, and we’ll walk the job with you, measure every opening twice, and put the numbers on paper.
We Also Serve Cities Near Coral Gables
Our Custom Windows & Doors in Coral Gables work extends into the surrounding communities, including Miami and Key Biscayne. The approval process changes across city lines, but the standard doesn’t: both warranty layers registered in writing, Done Right Promise on every job, and a live person answering the phone whenever you call.
Serving Coral Gables, FL - Our Local Coverage Area
We’re based in the Coral Gables 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 Coral Gables
Yes. Even outside designated historic districts, the City of Coral Gables Board of Architects reviews every exterior window and door change for Mediterranean Revival character. A Miami-Dade NOA impact unit that passes county code can still be rejected for muntin pattern, frame width, or finish color. Getting shop drawings approved before fabrication is the only way to avoid a tear-out. Call (954) 507-3613 and we’ll walk your project through Board review first.
Marine-grade aluminum with a thermally broken profile and a Class 1 anodized or high-performance painted finish is the material we spec most on Coral Gables waterfront and near-water homes. It matches the slender sightlines of original steel casements, holds up to salt air better than wood, and carries the finish options the Board expects. We quote manufacturer lines side by side on paper so you see the differences before you commit. Call (954) 507-3613 for an exact material recommendation on your home.
Labor isn’t the constraint. Fabrication is. Custom shapes, architectural grilles, and oversized panels are built to order, and the manufacturer’s lead time runs 10 to 16 weeks in most cases. Board of Architects review adds another 2 to 6 weeks, depending on the submittal calendar. That’s why we lock the lead time in writing before we order, so you know the schedule before you sign. We also submit the Board package before fabrication, so the two timelines overlap where possible. Our team coordinates the sequence so you’re not waiting on a drawing after the glass is already built.
Technically the Board can approve vinyl if it matches the original character, but in practice white vinyl impact windows get rejected nearly everywhere in Coral Gables. The profile width, the bright finish, the muntin details: none of it matches the city’s Mediterranean Revival standard. What’s acceptable throughout the rest of Miami-Dade is effectively a non-starter here. We’ll show you aluminum alternatives that pass the Board and carry the full NOA impact rating.
We measure the actual reveal depth before we order anything, then fabricate custom jamb extensions, setting blocks, and flashing sized to that opening, not to a standard 2×4 frame assumption. On coral rock and solid concrete block walls, we anchor into the masonry itself and seal the rough opening so water moves out, not in. The old 1930s reveal becomes part of the custom unit’s design, not an obstacle to work around. Call (954) 507-3613 and we’ll measure your openings and put the fabrication specs in writing.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Coral Gables since 2008.
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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