Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Energy-Efficient Windows Across Palm Beach
Energy-efficient window replacement in Palm Beach typically runs $900 to $1,800 per opening for impact-rated units, with whole-home packages starting around $12,000 on the island. That’s the honest range before anyone sees your house. What moves the number is your elevation, your proximity to the ocean, whether your home carries a landmark designation, and what the architectural review board will allow. We’ve been setting windows on this barrier island long enough to know all four variables before we quote. Call (888) 635-0804 and we’ll walk your property, measure every opening, and put a written number in your hand.
Palm Beach is not West Palm Beach. It’s not Boca. The difference is salt, wind, history, and a review board that reads product approval drawings line by line. Our crews work here weekly, not occasionally. We know what clears ARCOM and what gets sent back. That knowledge keeps your permit moving and your project out of limbo.
Why TruePane Windows & Doors Is Palm Beach’s Preferred Energy-Efficient Windows Company
Our Energy-Efficient Windows division has spent years working the specific regulatory landscape of Palm Beach, where a window that passes wind-load code can still fail historic review. Dale Kessler, who runs TruePane, keeps a simple rule on his whiteboard: if the pane is not true, the job is not done. That rule governs every install on the island, from a South Ocean Boulevard condominium to an Estate Section estate from the 1920s.
What builds trust here is what we put in writing. The Keystone Standard means both manufacturer warranty layers are registered in writing, with durations stated, before the truck leaves your driveway. The Done Right Promise covers workmanship with no paperwork fights and no arguing. A live person answers every call, day or night. We sponsor local causes on the island because we plan to be here in thirty years, still answering the phone.
Our technicians are background-checked and uniformed. They measure every opening twice. They quote manufacturer lines side by side on paper so you see exactly what you’re buying. That’s how a square deal works.
Our Energy-Efficient Windows Services in Palm Beach
Low-E & Argon Gas Glass
Low-E coatings and argon gas fills do the quiet work of cutting solar heat gain and reflectivity, which matters when your east-facing elevation takes Atlantic sun all afternoon. On Palm Beach, we spec low-E specifically for salt-spray conditions because the wrong coating paired with coastal air degrades faster than it should. The goal is glass that performs for decades, not a few seasons.

ENERGY STAR Replacement Windows
A replacement window carrying the ENERGY STAR label has documented thermal performance for Florida’s southern climate zone, not a national average. In a Mediterranean Revival home with original single-pane steel casements, the upgrade to an ENERGY STAR-rated insulated unit can cut cooling load dramatically. We compile the product data so your documentation lines up if your insurer or energy auditor asks.

Insulated Laminated Glass
This is the workhorse for Palm Beach. Laminated glass is two panes bonded with an interlayer, which gives you both insulation and impact resistance in a single unit. For homes on the ocean side of the island in 33480, this is usually a requirement under Florida Building Code wind-borne debris provisions, not an option. We source units with Florida Product Approval numbers that match the opening’s design pressure.

UV-Blocking & Fade Protection
Direct coastal sun fades fabrics, art, and wood floors relentlessly. UV-blocking glass cuts that transmission significantly while still letting in natural light. Clients on the lake side tell us the difference in their drapes and upholstery within the first six months. It’s a simple spec that protects what’s inside the house.

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 Palm Beach
We’re an authorized installer for more than a dozen manufacturer lines, including, PGT, and CGI. On the island, we also work extensively with ES Windows, PGT, and Therma-Tru for door packages. We stock local parts for Palm Beach customers to keep turnaround tight when a hardware replacement or a sealed unit goes in. The brand matters less than the application. We’ll show you manufacturer lines side by side on paper and let you judge what fits the house and the budget.
Common Energy-Efficient Windows Problems We See in Palm Beach Homes
- Salt-spray frame corrosion. East-facing elevations on the barrier island eat aluminum frames, hardware, and weatherstripping faster than anywhere else in the county. We see frames oxidized through in ten years that would last thirty inland.
- ARCOM rejection on sightlines. A contractor pulls a standard impact window with wide aluminum frames, submits it to the Architectural Commission, and the submittal dies. The frame sightline doesn’t match the original Mizner-era steel profile. The permit stalls, the homeowner pays for re-spec, and the project drags.
- Non-impact glass on contributing structures. A homeowner saves money upfront with base low-E units, then finds the installation lacks a Florida Product Approval number. The wind mitigation inspection fails and the insurance premium credit disappears.
- Fogged sealed units on original wood windows. Old-growth wood sashes with original single panes get retrofitted with insulated glass that’s too heavy for the existing hardware. The seals fail early, the glass fogs, and the customer is back where they started.
What Energy-Efficient Windows Costs in Palm Beach
Let’s put numbers on it. Standard impact-rated windows run $800 to $1,500 per window installed. Impact single-hung units land between $900 and $1,800. Large or custom openings, including arched loggia doors or Palladian profiles, run $2,500 to $5,000 each. A whole-home package on the island typically lands between $8,000 and $25,000, with larger estates exceeding that.
What moves the price in Palm Beach: opening count, wind zone and design pressure, floor height, frame material, and whether ARCOM review applies. A third-floor ocean-side opening needs a higher design pressure than a garden-level inland window. A thermally broken aluminum or fiberglass frame with slim sightlines costs more than a standard wide-frame unit. A landmark designation adds review and documentation time.
The free in-home measure and written quote is how we close. Call (888) 635-0804 and we’ll put the numbers on paper for your specific house.
Pricing for Energy-Efficient Windows in Palm Beach, FL
Here’s the straight breakdown for Palm Beach’s market:
- Standard impact casement or single-hung: $900 to $1,500 per window installed
- Insulated laminated glass with low-E and argon: $1,200 to $1,800 per opening
- Arched or custom Mizner-profile windows: $2,500 to $5,000 each
- Whole-home package, 10-15 openings: $12,000 to $25,000+
These are real ranges for this island, not national averages. The free estimate is the only way to get an exact number, and it costs you nothing.
Florida Pays You Back
Florida’s incentive stack is real, and Palm Beach homeowners qualify. My Safe Florida Home offers matching grants up to $10,000 for qualifying wind-mitigation upgrades. The state sales-tax exemption applies to impact-resistant windows and doors. The federal 25C energy credit returns 30% of product cost, up to $600 per year on qualifying units. After a wind-mitigation inspection ($75 to $150), windstorm premium credits average around 25% on the windstorm portion. Programs and carriers set the final numbers; we’ll document your installation so the credits and grants have what they need.
We Also Serve Cities Near Palm Beach
Our crews work across the coastal corridor. If you’re in West Palm Beach, North Palm Beach, Greenacres, or Lake Worth, we handle energy-efficient window replacement, impact glazing, and architectural review documentation throughout the county. The same written warranty registration and the same Done Right Promise apply everywhere we work.
Serving Palm Beach, FL - Our Local Coverage Area
We’re based in the Palm Beach 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 - Energy-Efficient Windows in Palm Beach
Yes. In Palm Beach, a contributing or landmark-designated structure requires Architectural Commission (ARCOM) review for window replacement regardless of product certification. The ARCOM review addresses aesthetics, including frame sightline, profile, and finish, while the Miami-Dade NOA addresses wind-load performance. Both approvals are required. We submit the full documentation package, including product approval drawings and sightline profiles, so your permit doesn’t stall. Call (888) 635-0804 to have your house evaluated before you buy anything.
A house directly on the ocean in Palm Beach typically requires design pressures at or above the Florida Building Code’s HVHZ requirements for that exposure category, often in the range of +/-70 to +/-95 psf depending on elevation, floor height, and opening size. The exact number gets calculated per opening, not per house. A compliant quote includes those calculations, while a cheap one guesses. Call (888) 635-0804 and we’ll run the numbers for your specific elevation and exposure.
Yes, replacing original casements with impact-rated insulated laminated glass typically triggers a wind mitigation inspection, and for Palm Beach homes the windstorm premium credit often lands around 25% on the windstorm portion. The inspection verifies the Florida Product Approval numbers and installation details. If your documentation is incomplete, the credit gets denied. We provide the full packet: product approvals, ARCOM sign-off, and installation photos. Call (888) 635-0804 before you schedule anything, and we’ll walk you through what the inspection requires.
Yes, but it’s custom work. Arched openings on Mizner-style loggias require energy-efficient impact units with curved sightlines that replicate the original profile. We use slim-profile thermally broken aluminum or fiberglass lines specifically to clear ARCOM aesthetic review. Standard wide-frame impact windows will not pass. This is exactly the kind of opening we spec and order regularly on the island. Call (888) 635-0804 and we’ll measure the arc, match the sightline, and handle the ARCOM submittal for you.
No. A window energy audit in a Palm Beach historic district does not require a separate permit. The audit is a diagnostic evaluation, not a structural modification. However, any window replacement that follows the audit will require ARCOM review if the house carries landmark or contributing-structure designation. We can perform the audit and, if replacement follows, we’ll already have the measurements and documentation the review board needs.
The ARCOM Layer Most Contractors Miss
Palm Beach’s Landmarks Preservation Commission and Architectural Commission (ARCOM) hold jurisdiction over window and door replacements on the island’s many designated historic and contributing structures. The requirement: replicate original profiles. That means sourcing impact-rated units that match the slim sightlines of 1920s and 1930s Mizner-era steel casements. It’s a dual compliance burden. The window must meet Florida coastal wind-borne debris codes and pass an aesthetic review that rejects wide modern frames outright. West Palm Beach and Boca Raton don’t have this layer. A contractor who doesn’t understand it will submit a standard PGT or CGI impact window, get rejected on sightline, and leave the homeowner holding a bill and no permit.
On a 1920s Addison Mizner estate in the Estate Section, our crew replaced original Crittall steel casements with ES Windows thermally broken aluminum impact units carrying Miami-Dade NOA and Florida Product Approval. The Landmarks Preservation Commission pre-approved the 2-1/4-inch sightline profiles. The homeowner’s wind mitigation inspection now qualifies for the Florida Statute 627.0629 premium credit. Our documentation packet included the product approval drawings and the ARCOM sign-off, so the insurer had everything it needed. If the pane is not true, the job is not done, and that goes double when a review board is watching.
Serving Palm Beach Proper
We work across Palm Beach’s 33480 zip code, from the Estate Section south through the ocean-side condominiums, and along the lake side where homes face the Intracoastal. Our crews know the difference between an east-facing elevation taking direct Atlantic salt spray and a sheltered garden-side wall. That knowledge changes the frame material we recommend and the hardware we spec. We also handle the regulatory documentation for landmark properties, including ARCOM submittals and wind mitigation inspection packets. Dispatch and scheduling are coordinated from our South Florida office; crews serve Palm Beach locally, and a live person answers every call, day or night, at (888) 635-0804.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Palm Beach and the coastal corridor with energy-efficient and impact-rated window and door installations.



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