Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
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Before
AfterFast, Reliable Window Replacement Across Palm Beach
Window replacement in Palm Beach, FL typically runs $890-$4,200 per opening depending on frame type, glazing specification, and whether ARCOM review is required, with most projects fixed in writing before any unit is ordered. Our crews serve Palm Beach from our South Florida scheduling office, carrying measured surveys, license documentation, and the Haven Standard that has governed every one of our 18,000+ installations since 2012. Call (561) 354-3861 to schedule your free estimate.
Palm Beach isn’t mainland Florida. The salt spray off the Atlantic, the 1920s steel casement windows in Mediterranean Revival estates along South County Road, and the Architectural Commission’s separate review process create a replacement environment that doesn’t exist in West Palm Beach or Greenacres. We’ve worked here long enough to know that the schedule is set by approvals and fabrication lead times, not by how fast a crew can install.
Why Sightline Windows & Doors West Palm Beach Is Palm Beach’s Preferred Window Replacement Company
We’ve replaced windows in landmark estates where ARCOM required three rounds of finish mockups, and we’ve replaced standard vinyl units in mid-century oceanfront homes where the only hurdle was Florida Building Code wind-load approval. Both jobs were governed by the same Haven Standard: written price before work starts, verified crew at the door, documented photo record when the job is done.
Our Palm Beach customers receive the measured survey they keep, a written scope that cannot change without a change order both parties sign, and a 365-Day Done Right Promise stamped on every contract. The technician who arrives will be background-checked, uniformed, and identified by license number - Haven Clause 3, Verified Crews. Live phone coverage is available 24/7, not a callback queue.
We’ve completed installations from the estate section near the Breakers to mid-century homes along the North End. Our Window Replacement team understands that Palm Beach’s dual constraint - historic authenticity plus hurricane code compliance - requires a different product knowledge than standard suburban replacement work.
Our Window Replacement Services in Palm Beach
Full Frame Replacement
Full frame replacement in Palm Beach means removing the entire window unit, including frame, jamb, and sill, down to the rough opening. On 1920s-1940s Mediterranean Revival estates with original steel casement windows, this is often the only viable path - the frames are corroded, the jamb seals have failed, and salt spray has compromised the surrounding plaster. We specify coastal-grade aluminum or thermally broken frames with laminated glass interlayers, then submit measured shop drawings and finish mockups for ARCOM review before ordering. A typical full frame replacement in Palm Beach runs $1,800-$4,200 per opening.
Insert Window Replacement
Insert replacement fits a new window into the existing frame, preserving interior and exterior trim. This works when the original frame is structurally sound and the sightline - the visible glass area from interior to exterior - can be maintained. In Palm Beach’s mid-century and contemporary oceanfront homes, where aluminum frames from the 1960s-1980s may still be serviceable, inserts can reduce cost and preserve interior millwork. However, if the existing frame lacks coastal-grade finish or shows salt corrosion, we recommend full frame instead. Insert replacement in Palm Beach typically costs $890-$2,400 per opening.
Vinyl Replacement Windows
Vinyl frames are not our primary specification for direct oceanfront Palm Beach properties - the UV exposure and salt air degrade standard vinyl faster than coastal-grade aluminum or composite materials. For homes set back from the immediate beachfront, or for secondary elevations not directly exposed to salt spray, modern high-performance vinyl with multi-chamber construction and warm-edge spacers can perform adequately. We stock ECO Window Systems vinyl lines for these applications, specified by U-factor and SHGC ratings appropriate to Palm Beach’s cooling-dominated climate, not by what is in stock. Vinyl replacement in Palm Beach runs $1,100-$2,800 per opening.
Energy-Efficient Upgrade
Palm Beach’s cooling load dominates energy costs twelve months a year. Our energy-efficient upgrades target low U-factor (thermal transmittance) and low SHGC (solar heat gain coefficient) to reduce air conditioning demand, while maintaining the visible light transmission that preserves interior finishes. For landmark estates, we specify impact-rated laminated glass with low-E coatings and argon fill in custom profiles that replicate original steel sightlines - a specification that requires long-lead fabrication from specialty manufacturers. Energy-efficient upgrades in Palm Beach range from $1,400-$3,600 per opening depending on glazing complexity and ARCOM review requirements.
Window Maintenance & Care
Maintenance in Palm Beach is preventive, not cosmetic. Salt spray corrodes hardware, degrades weatherstripping, and compromises glazing seals before visible failure appears. Our maintenance visits include frame condition readings, seal integrity checks, and hardware operation tests, with a documented photo record of findings. For landmark properties, we identify components approaching failure early enough to fabricate ARCOM-compliant replacements without emergency rush charges. Maintenance and care visits in Palm Beach start at $280 for a comprehensive survey.
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.
Before
AfterTrusted Brands We Service in Palm Beach
We specify from eight manufacturer lines - PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux - selected by what the opening requires, not by margin. For Palm Beach’s landmark estates, we regularly draw on ViewLux for custom impact-rated casements that replicate historic steel profiles, and Mr-Glass for specialty laminated glass interlayers with precise optical clarity. ECO Window Systems provides high-performance vinyl and aluminum lines for contemporary homes where standard specifications apply. We maintain direct distributor relationships in South Florida, which means replacement parts and warranty claims move through local channels rather than national call centers.
Common Window Replacement Problems We See in Palm Beach Homes
- Corroded steel casement frames in 1920s-1940s estates. Original steel windows along South County Road and the estate section have no modern equivalent; sashes corrode, operators seize, and jamb seals fail, letting salt spray weep into plaster. Replacement requires custom-fabricated impact-rated units with matching profiles.
- Failed glazing seals from UV and thermal cycling. Direct oceanfront homes endure intense UV that degrades glazing seals faster than inland locations; fogging between panes indicates seal failure and lost insulating value, common in units facing east or south without adequate overhang.
- Non-impact windows that cannot pass permit review. Florida Building Code requires impact-resistant glazing or approved storm protection throughout Palm Beach’s wind-borne debris region; homeowners who purchased pre-2002 homes often discover their existing windows are non-permittable for replacement.
- ARCOM rejection of off-the-shelf impact units on landmark properties. Contractors unfamiliar with Palm Beach’s Architectural Commission order standard impact windows, which arrive with wrong sightlines, flat profiles, or modern finishes that fail historic replication review - forcing costly re-fabrication and months of delay.
Pricing for Window Replacement in Palm Beach, FL
We name prices in dollars because Haven Clause 1 - Have it in writing - is the whole point. The table below reflects typical ranges for Palm Beach’s market, including ARCOM review and long-lead fabrication where applicable. Your written quote, fixed before any work starts, comes from the measured survey we complete during your free estimate.
| Service | Typical Range per Opening |
|---|---|
| Insert Window Replacement | $890 - $2,400 |
| Vinyl Replacement Windows | $1,100 - $2,800 |
| Full Frame Replacement | $1,800 - $4,200 |
| Energy-Efficient Upgrade | $1,400 - $3,600 |
| Window Maintenance & Care | $280 - $580 per visit |
What moves a project within these ranges: frame material and finish grade, glazing specification (impact-rated laminated vs. standard insulated), custom profile fabrication for ARCOM compliance, and access complexity (height, interior protection, historic trim preservation). We do not change the price once the written scope is signed. Bring us any competitor’s written estimate and we’ll review it at no charge - our Free Second Opinion.
We Also Serve Cities Near Palm Beach
Our crews work throughout the Palm Beaches, including Palm Beach itself plus West Palm Beach, North Palm Beach, Greenacres, and Palm Beach Gardens. Each municipality has separate building departments, permit timelines, and in Palm Beach’s case, the additional Architectural Commission layer. We coordinate scheduling from our South Florida office and dispatch teams familiar with the specific requirements of each jurisdiction.
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 - Window Replacement in Palm Beach
Yes. On landmark-designated properties and contributing structures in the estate section, ARCOM’s measured shop-drawing, material-sample, and finish-mockup submittals routinely precede permit issuance by two to four months. This approval sequence is unique to the Town of Palm Beach and does not apply in neighboring West Palm Beach or Palm Beach Gardens. We build this timeline into every written scope for Palm Beach landmark work, and we submit documentation before ordering any custom-fabricated units. Call (561) 354-3861 to discuss your property’s designation status and realistic schedule.
Yes, but not with off-the-shelf products. Custom-fabricated impact-rated casements with laminated glass interlayers can replicate original steel profiles while meeting Florida’s large-missile and wind-load requirements. We specify these from specialty manufacturers, submit measured shop drawings and finish mockups for ARCOM review, and do not order until approval is documented. The units cost more than standard replacements and carry longer lead times, but they preserve the architectural character that landmark designation was created to protect. Call (561) 354-3861 for a measured survey and written quote.
Laminated impact glass with a low-E coating and argon gas fill, specified for the exposure. The laminated interlayer maintains structural integrity if the glass fractures under wind-borne debris impact; the low-E coating reduces solar heat gain; the argon fill improves thermal performance. For east and south elevations with maximum UV exposure, we specify tinted or spectrally selective low-E to reduce cooling load further. Standard insulated glass without laminated interlayer does not meet Florida Building Code in Palm Beach’s wind-borne debris region, regardless of energy performance. Call (561) 354-3861 to review glazing options for your specific exposure.
They may qualify you for premium credits or discounts, but the exact reduction depends on your carrier, policy structure, and whether the installation is documented with a wind mitigation inspection. Florida statute requires insurers to offer discounts for windstorm mitigation improvements, including impact-resistant glazing, but the amount varies. We provide the product certifications and installation documentation your inspector needs; we do not guarantee specific dollar savings. Call (561) 354-3861 and we can connect you with qualified wind mitigation inspectors we’ve worked with in Palm Beach.
The measured survey we complete during your free estimate becomes the written scope, and the written scope becomes the fixed price. Haven Clause 1 means the measurement and the quote are the same document; we do not start work until you have that document in hand. For ARCOM-regulated projects, the price includes all submittals, revisions, and long-lead fabrication - we do not add change orders because approval took longer than expected. The only price movement comes from scope changes you request in writing. Call (561) 354-3861 to schedule your free estimate and receive your fixed written price.
We were called to a 1920s Mediterranean Revival estate on South County Road where original steel casement windows had corroded sashes, failed jamb seals, and were letting salt spray weep into plaster walls. To satisfy ARCOM’s historic replication requirement and Florida’s impact mandate, we custom-fabricated impact-rated casements with laminated glass interlayer that matched the original profiles, then submitted measured shop drawings and a finish mockup before ordering. Our crew installed the units after approval, restoring the architectural character while meeting current wind-load and large-missile ratings.
Three failures we see regularly from contractors unfamiliar with Palm Beach: ordering off-the-shelf impact windows before ARCOM approval, then watching the units arrive with wrong sightlines and profiles that fail historic-replication review; specifying aluminum frames without coastal-grade finish or laminated glass interlayer, letting salt spray and UV degrade the investment within seasons; and failing to account for the long-lead specialty items and separate Town of Palm Beach building department review, leaving the installer’s calendar months behind and the home exposed to weather.
This page maps the real sequence for Palm Beach window replacement: ARCOM submittals, measured shop drawings, finish mockups, long-lead specialty fabrication, and separate town building department review - with the price fixed in writing before any unit is ordered. No other guide we’ve found explains this sequence as it actually operates on the island.
Call (561) 354-3861 to schedule your free estimate. You’ll receive a measured survey you keep, a written price that cannot change without your signature, and a crew identified by license number before they arrive at your door.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving Palm Beach since 2012 under the Haven Standard.