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
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Before
AfterFast, Reliable Sliding & Patio Doors Across Palm Beach
Sliding and patio door installation and replacement in Palm Beach typically runs $2,800-$8,500 depending on whether the opening is standard or custom-fabricated for historic preservation compliance, and most measured surveys are scheduled within 48 hours. If you’re on the island, your project will likely need ARCOM approval before any exterior work begins, which adds a review cycle that mainland Palm Beach County jobs don’t face. Our Sliding & Patio Doors team coordinates dispatch from our Miami office and serves Palm Beach with crews who carry marine-grade hardware specifications as standard, not optional.
Call (772) 362-5402 to schedule your free measured survey. We’ll hand you the written price before any work starts, and that document won’t change.
Why Sightline Windows & Doors Jupiter Is Palm Beach’s Preferred Sliding & Patio Doors Company
We’ve installed and replaced over 18,000 windows and doors since 2012, and a significant portion of those have been on Palm Beach island where the rules are different. The Town Architectural Commission (ARCOM) requires approval for exterior modifications on landmark-designated properties, which means our crews don’t just install doors; we document every existing profile, fabricate custom units to match, and shepherd the paperwork through a process that doesn’t exist in West Palm Beach or Greenacres.
Our Palm Beach customers receive the same Haven Standard guarantees that govern every Sightline job: a written price before work starts, a background-checked uniformed technician with license number confirmed before arrival, and a documented photo record when the job is done. The 365-Day Done Right Promise is stamped on every contract, not offered as a courtesy. Live phone coverage is available 24/7, and we provide a free second opinion on any competitor’s written estimate.
Our Sliding & Patio Doors Services in Palm Beach
Patio Doors
Standard patio door replacement in Palm Beach starts around $2,800 for a stock vinyl or aluminum unit with basic glazing. But standard is rare on the island. Most Palm Beach homes built between the 1920s and 1940s feature arched or oversized openings with stucco-over-masonry construction that won’t accept factory dimensions. We measure every opening ourselves, provide the customer with a documented survey they keep, and specify either a custom-fabricated unit or a precision-modified stock frame with extension jambs and marine-grade trim.
Impact Sliding Glass Doors
Palm Beach Impact Windows & Doors like our impact sliding glass units run $4,200-$7,800 installed, with the upper end covering custom heights and laminated glass interlayers rated for large missile impact. Every unit we specify meets Florida Building Code requirements for High-Velocity Hurricane Zones, but Palm Beach adds another layer: salt air from the Atlantic and the Intracoastal attacks aluminum frames, hinges, and threshold hardware from both sides. We specify PGT and CGI impact sliding doors with marine-grade anodized finishes and stainless-steel rollers, not the standard inland-spec hardware that seizes within three to five seasons here.
Sliding Glass Door Replacement
A straight sliding glass door replacement on Palm Beach island averages $3,500-$6,200, but “straight” is almost never the case. Original Mizner-era units often have corroded hardware fused into the stucco surround. On a recent job along South Ocean Boulevard, our crew pulled a corroded original Mizner-period French door whose hardware had fused into the stucco surround; because we had to remove it without cracking the historic profile, we used hand tools on the jamb and lifted the frame in sections. We then fabricated a custom impact French patio door with laminated glass interlayer and marine-grade stainless hinges, and sealed the threshold joints to keep salt air from attacking the new hardware. That level of care adds labor hours that mainland crews don’t budget for.
Impact French Patio Doors
Impact French patio doors for Palm Beach estates range from $5,500-$8,500, with custom arched tops and decorative grille patterns pushing toward the higher end. These are not stock items. ARCOM review requires that replacement doors match the original architectural character, which means factory-grille patterns, custom paint-to-match finishes, and hardware that replicates wrought-iron profiles in marine-grade stainless. We work with CWS and ViewLux on custom impact French units that carry the structural rating without looking like they belong in a suburban tract home.
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 - chosen by what the opening requires, not by what is in stock. For Palm Beach island jobs, we lean heavily on PGT and CGI for impact-rated sliding systems with marine-grade hardware options, and on CWS and ViewLux for custom French and arched configurations that clear historic preservation review. We don’t ask you to wait for parts to ship from a warehouse upstate. Our South Florida supply relationships mean custom orders move on local timelines, and our crews arrive with the right fasteners and sealants already on the truck.
Common Sliding & Patio Doors Problems We See in Palm Beach Homes
- Salt-air corrosion seizes rollers and pits tracks within three to five years. The inland-spec aluminum hardware that lasts a decade in Greenacres or Palm Beach Gardens fails fast on the island. We replace with marine-grade stainless rollers and anodized tracks, and we seal threshold joints to slow the attack.
- ARCOM-required custom fabrication adds lead time and cost that mainland contractors underestimate. Off-the-shelf impact units leave gaps around arched Mizner openings, and wind-driven rain exploits those gaps during the first named storm. We fabricate to the measured profile, not the catalog dimension.
- Original wrought-iron and steel hardware corroded into stucco-over-masonry surrounds. Removal without cracking the historic profile requires hand tools, patience, and a crew that has done it before. Rushing this step destroys irreplaceable architectural fabric and triggers a longer ARCOM review.
- Improperly sealed thresholds let salt air attack new hardware from below. We see this on jobs where the previous installer used standard caulk instead of marine-grade sealant and backer rod. The door operates fine for two seasons, then the corrosion starts again.
Pricing for Sliding & Patio Doors in Palm Beach, FL
Here’s what sliding and patio door work costs in Palm Beach’s market:
| Service | Typical Range |
|---|---|
| Standard patio door (stock unit, inland spec) | $2,800-$3,800 |
| Impact sliding glass door (marine-grade hardware) | $4,200-$7,800 |
| Sliding glass door replacement (custom/modified) | $3,500-$6,200 |
| Impact French patio door (standard size) | $5,500-$7,200 |
| Impact French patio door (custom/arched/ARCOM) | $6,800-$8,500 |
| Screen door installation (with new door) | $380-$620 |
| Screen door installation (retrofit) | $520-$890 |
Three factors push Palm Beach jobs toward the higher end: ARCOM review and documentation, custom fabrication for non-standard openings, and marine-grade material upgrades that inland contractors don’t specify. The cheap inland-spec version costs more within a decade because you’ll replace corroded hardware twice and may face water intrusion damage. Our written quote includes every line item - materials, labor, permits, and ARCOM coordination - and that document is the same one we measure from. No change orders. Call (772) 362-5402 for your free measured survey.
We Also Serve Cities Near Palm Beach
Our crews work throughout Palm Beach County, including Sliding & Patio Doors in Palm Beach island, West Palm Beach, North Palm Beach, Greenacres, and Palm Beach Gardens. Each area has different requirements - no ARCOM review on the mainland, different salt-air exposure levels, and more standard openings that accept stock units. We specify accordingly.
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 - Sliding & Patio Doors in Palm Beach
Yes, if your property is within the Town of Palm Beach’s historic or landmark districts, which covers most of the island’s Addison Mizner-era estates. ARCOM review typically adds two to four weeks to the project timeline, and the application requires detailed documentation of the existing door, proposed replacement specifications, and photographic evidence of architectural compatibility. We prepare this documentation as part of our measured survey and include ARCOM coordination in our written scope. Call (772) 362-5402 to schedule your survey - estimates are free.
Palm Beach sits on a narrow barrier island with Atlantic Ocean exposure to the east and the Intracoastal Waterway to the west, bathing every structure in salt air from two directions year-round. This accelerates corrosion of aluminum frames, hinges, locks, and threshold hardware far faster than inland South Florida communities. We specify marine-grade anodized finishes and stainless-steel hardware as standard for Palm Beach, not as an upgrade. Call (772) 362-5402 for an exact quote on your replacement - estimates are free.
Almost certainly not. The island’s residential stock is dominated by 1920s-1940s Mediterranean Revival and Spanish Colonial estates featuring arched fenestration and bespoke door surrounds - almost none of which accept off-the-shelf impact window or door units. Because Palm Beach’s ARCOM review requires sliding and patio door replacements on Addison Mizner-era Mediterranean Revival estates to match arched or non-standard openings that no factory stock unit fits, every impact-rated door here is essentially a custom fabrication job - a preservation-and-fabrication combination that does not exist in mainland Palm Beach County. Call (772) 362-5402 to schedule a measured survey and review your custom options.
Specify laminated glass with a large-missile impact rating, marine-grade stainless hinges and multipoint locking hardware, and a custom fabrication partner who can replicate your original grille pattern and arched profile in an ARCOM-compliant unit. On oceanfront and near-oceanfront estates along South Ocean Boulevard, contractors routinely find that original Mizner-period casement and French door hardware has corroded into the masonry surrounds, making removal without cracking historic stucco profiles a skilled-labor challenge that adds significant time and cost most mainland window crews are not prepared for. Our crews carry hand tools for this exact scenario and document every step with photos. Call (772) 362-5402 for a written quote - estimates are free.
Impact-rated doors can qualify for wind mitigation discounts on homeowner’s insurance policies in Florida, though the exact discount depends on your carrier and the overall wind-resistant features of your home. For cooling costs, the key metric is the U-factor and SHGC (Solar Heat Gain Coefficient) of the glazing; lower numbers mean less heat transfer. We specify impact doors with low-E coatings and argon fill that perform well in Palm Beach’s intense solar exposure, but the savings depend on your home’s orientation, shading, and existing insulation. We document the rated performance of every unit we propose so you have the numbers for your insurance agent and your own calculations. Call (772) 362-5402 to review the specs - estimates are free.
Ready to get a written price before any work starts? Call (772) 362-5402 to schedule your free measured survey. Our background-checked, uniformed technicians will arrive with license numbers confirmed, measure your opening, and hand you a documented survey and written quote that won’t change. Every job is covered by the 365-Day Done Right Promise and leaves a documented photo record. Haven Clause 1: have it in writing.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving Palm Beach under the Haven Standard since 2012.