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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Custom window and door orders in North Palm Beach, FL typically run between $850 and $4,200 per opening, depending on size, glass specification, frame material, and whether the unit needs to meet Miami-Dade impact standards. Most homeowners ordering a full set of custom windows and doors for a single-story home in North Palm Beach spend between $12,000 and $38,000 for product and installation combined. That range narrows quickly once a measured survey locks in the exact sightline dimensions and performance tier the opening requires.
Custom Window & Door Order Cost Breakdown (2026)
The prices below reflect current North Palm Beach market conditions, including the cost of impact-rated glazing that Palm Beach County’s building code requires for new and replacement openings in wind-borne debris regions. Every figure covers product and labor together – the way Sightline Windows & Doors prices it, because a quote that separates the two is not a real quote.
| Product / Opening Type | Typical Range (Installed) | Notes |
|---|---|---|
| Custom single-hung impact window (standard size) | $850 – $1,450 | PGT, CGI, or ES Windows; laminated impact glass standard |
| Custom double-hung impact window | $950 – $1,700 | Popular in North Palm Beach’s older CBS construction homes |
| Custom casement window (impact-rated) | $1,100 – $2,100 | ECO Window Systems and CWS; better SHGC for east-facing openings |
| Custom geometric / specialty shape window | $1,400 – $3,600 | Arched, octagonal, and trapezoid shapes; ViewLux and Mr-Glass lines |
| Custom impact entry door (fiberglass) | $2,200 – $5,800 | Therma-Tru; custom panel, glass insert, and hardware configurations |
| Custom impact entry door (steel) | $1,900 – $4,200 | PGT and CGI; most common on waterfront-adjacent lots in North Palm Beach |
| Custom sliding glass door (impact, 6 ft) | $2,800 – $5,200 | CWS and PGT WinGuard; standard for pool and Intracoastal-facing openings |
| Custom sliding glass door (impact, 9-12 ft) | $4,400 – $9,500 | Multi-panel configurations; structural header modifications often required |
| Custom French door pair (impact) | $3,600 – $7,800 | CGI and Therma-Tru; active-passive leaf configurations common |
| Custom impact picture window (fixed) | $1,200 – $4,100 | Sized to the opening; larger sightlines increase cost proportionally |
| Full home custom window order (10-16 openings) | $18,000 – $42,000 | Project price; reflects mixed window types typical of North Palm Beach floor plans |
What Moves the Number Up or Down
Glass specification is the single biggest cost driver on any custom order. A standard laminated impact lite (the base requirement for Palm Beach County wind zones) costs less than a low-e, argon-filled impact unit with a U-factor below 0.30 and an SHGC rating tuned for south or west exposure – which is what most of North Palm Beach’s oceanside and Intracoastal-facing homes actually need to keep cooling loads manageable. That upgrade typically adds $120 to $280 per opening, and it pays back in lower FPL bills faster than most homeowners expect.
Frame depth is a secondary driver. Older homes in the Northlake Boulevard corridor and along Prosperity Farms Road often have narrower rough openings and thinner block walls than newer builds near US-1. When the existing frame profile is unusually shallow, the manufacturer has to run a custom extrusion rather than pulling from standard stock – and that adds 10 to 18 percent to the unit cost before installation begins.
Permit fees in North Palm Beach run between $180 and $650 per permit set, depending on the number of openings and whether a structural affidavit or engineer’s letter is required for a non-standard rough opening. Sightline’s measured survey identifies permit requirements before the order is placed, so those costs are in the written price from the start – not added at the end.
What Affects Custom Window & Door Order Pricing in North Palm Beach
- Impact rating and glazing tier: Palm Beach County is a High-Velocity Hurricane Zone (HVHZ), which means every exterior opening replaced or newly installed must meet Miami-Dade NOA (Notice of Acceptance) standards. That baseline is non-negotiable. What varies is the glass package above that floor – standard laminated impact versus low-e impact glass with a lower SHGC, which matters considerably on west-facing elevations in North Palm Beach where afternoon sun loads are significant.
- Custom sizing versus standard stock: A window or door described as “custom” can mean two different things. It may simply be a standard unit cut to a non-catalog size (less expensive), or it may require a fully bespoke extrusion profile and glass configuration (more expensive). Homes in the Old Port Cove area and along Lighthouse Drive frequently fall into the second category because of non-standard architectural proportions.
- Frame material: Aluminum frames – standard in virtually every home Sightline works on in North Palm Beach given the marine and coastal environment – hold up better than vinyl against salt air and UV degradation but carry a higher unit cost. The difference typically runs $80 to $200 per opening compared to a comparable vinyl unit, and it’s the right call within a mile of Intracoastal or ocean exposure.
- Access and installation complexity: Second-story openings, high-ceiling great rooms, and openings over pools or hardscape require additional staging, and in some cases a lift or scaffolding rental. In North Palm Beach, pool-adjacent installations are common; the additional setup cost ranges from $150 to $400 per opening depending on access conditions. The measured survey documents these conditions so there’s no ambiguity on the day of install.
- Structural modifications: Widening a rough opening, adding a structural header, or relocating an existing opening changes the project scope materially. These are not window or door costs – they are carpentry and structural costs, and they need to be scoped and priced separately before the product is ordered. On custom projects in North Palm Beach’s older single-story homes, structural modifications appear in roughly one out of every five projects.
- Manufacturer lead time and current material pricing: Custom orders go into the manufacturer’s production queue. As of 2026, standard lead times from PGT, CGI, and CWS run 4 to 10 weeks for non-stock configurations. Rush production, where available, carries a surcharge of 12 to 22 percent. Material pricing on aluminum extrusions and laminated glass has moderated since the supply disruptions of 2022-2023, but it has not returned to pre-2021 baselines – the current market prices above reflect that reality.
Before
AfterNorth Palm Beach-Specific Factors Worth Knowing
North Palm Beach sits between the Atlantic coast and the Intracoastal Waterway, which means nearly every property faces some degree of salt-air exposure. That changes product selection in a practical way: aluminum frames with a high-quality anodized or painted finish outperform vinyl here in the long run, even though they cost more at the point of purchase. On homes directly fronting the Intracoastal – common along Prosperity Farms Road and within the Anchorage and Harbour Isles neighborhoods – marine-grade hardware and stainless fasteners are not optional; they’re what keeps a window or door operating smoothly after five hurricane seasons.
North Palm Beach Village also enforces its own architectural review process for visible exterior changes in certain zoning areas. Custom orders that change window profile, grid pattern, or exterior color may require approval before a building permit is issued. Sightline’s pre-order survey identifies those requirements upfront, because discovering a design restriction after a product is already in production creates a problem nobody wants.
The Florida Building Code’s energy compliance requirements – specifically the window-to-floor-area ratio rules and the mandatory U-factor and SHGC compliance for conditioned space – affect which product configurations are available for a given opening. In North Palm Beach’s climate zone (Zone 1, the hottest and most demanding), the prescriptive path requires windows with a U-factor of 0.65 or less and an SHGC of 0.25 or less for most orientations. Most impact-rated products from the manufacturer lines Sightline carries meet or beat those numbers, but it’s worth confirming before ordering if you’re specifying a large fixed picture window facing south or west.
How to Save on Custom Window & Door Order in North Palm Beach
Order Multiple Openings Together
Manufacturers price custom orders by production run. Ordering six windows at once from the same line costs meaningfully less per unit than ordering them in three separate pairs. On a project of eight or more openings, combining into a single production run can reduce unit cost by 8 to 14 percent. Sightline’s measured survey covers every opening in a single visit, which makes it straightforward to quote a whole-home order before committing to a phased approach.
Match the Glass Package to the Elevation, Not to a Single Standard
Not every window in a North Palm Beach home needs the top-tier low-e package. A north-facing window in a closet or utility room has a very different solar load than a west-facing great room window. Specifying the correct glass package by orientation – rather than ordering a single spec for the whole house – can save $60 to $180 per opening without any performance trade-off. That’s a real number on a 14-opening project.
Use the Free Second Opinion
If you have a written estimate from another installer, bring it to Sightline. The free second opinion on any written estimate is a standing offer, not a promotion with an expiration date. In practice, it catches two things regularly: specifications that don’t meet current Palm Beach County code, and quotes that separate product from labor in a way that makes the total harder to compare. A clear written scope is what Haven Clause 1 exists to produce.
Avoid Rush Production Where the Schedule Allows
If your project is planned rather than emergency-driven, a standard 6-to-8-week lead time costs 12 to 22 percent less than a rush queue slot. North Palm Beach’s building season typically runs from October through April; orders placed in late summer often move through production with less delay and no rush premium. Plan the order, skip the surcharge.
Get the Permit Scope Right the First Time
Re-submittal fees, inspection failures, and permit revisions add cost and delay. Getting the permit package right from the start – with the correct product NOA documentation, energy compliance forms, and opening dimensions – is one of the less visible ways a careful installer saves money. It’s also one of the cleaner separators between an experienced custom window contractor and one who is figuring it out on your permit.
Call for a Free Estimate
The fastest way to get a number that actually applies to your project is to schedule the measured survey. Call (561) 475-1246 and a live person will answer – no voicemail queue, no callback window. The survey produces a written scope you keep regardless of whether you proceed, and the written quote cannot differ from that document. That’s the point of the whole process.
FAQs – Custom Window & Door Order Cost in North Palm Beach
How much does a custom impact window cost in North Palm Beach?
A single custom impact window in North Palm Beach runs $850 to $2,100 installed, depending on size, frame depth, and glass specification. Standard single-hung or double-hung units in typical residential sizes land in the lower half of that range; casement windows and larger fixed units move toward the higher end. Palm Beach County’s HVHZ designation means all exterior windows must carry a Miami-Dade NOA – that’s built into the product cost, not an add-on. Call (561) 475-1246 for a written estimate tied to your specific opening dimensions.
How much does a custom impact sliding door cost in North Palm Beach?
Custom impact sliding doors in North Palm Beach run $2,800 to $9,500 installed. A standard 6-foot two-panel configuration sits at the lower end; 9-foot and 12-foot multi-panel doors used on Intracoastal-facing properties or open-plan great rooms move significantly higher, especially when structural header modifications are required. CWS and PGT WinGuard are the most common lines specified for these openings. Call (561) 475-1246 for a written scope that includes the structural assessment before any product is ordered.
Why does my custom window order cost more than a stock unit from a big-box store?
Three reasons. First, a custom unit is built to your exact rough opening measurement, not cut down from a standard size – that involves a manufacturer production run, not a shelf pull. Second, every exterior window in Palm Beach County must be impact-rated to Miami-Dade NOA standards, which eliminates the non-impact stock product that big-box pricing is built on. Third, a proper installation in North Palm Beach includes permit, inspection, and a photo-documented job record – none of which is part of a store’s supply-only price. The relevant comparison is a fully installed, permitted custom impact unit; at that comparison point, the price gap is narrower than most people expect, and the code compliance is not optional.
How long does a custom window and door order take from survey to installation in North Palm Beach?
From the measured survey to installed product, most custom window and door projects in North Palm Beach take 8 to 14 weeks. That breaks down roughly as: 1 week for permit application, 4 to 10 weeks for manufacturer production (depending on product line and configuration complexity), and 1 to 3 days for installation depending on project size. Rush production can compress the manufacturing window but adds a 12 to 22 percent cost premium. The permit timeline is largely set by Palm Beach County’s current review queue, which fluctuates seasonally. Sightline’s survey locks the order details before the permit application goes in, which avoids the most common cause of delay: a specification that doesn’t match the permit set.
Does the 365-Day Done Right Promise apply to custom orders?
Yes. The 365-Day Done Right Promise is written into the Haven Standard and covers every installation Sightline completes, including custom window and door orders. If anything about the installation is not right – sealing, alignment, operation, or hardware function – Sightline returns and makes it right within that 365-day window, at no charge. That promise travels with the documented photo record from the install day, which is what makes it enforceable rather than just a verbal assurance. Custom orders are not exempt from that standard; if anything, they’re the projects where it matters most.
Key Takeaways
- Custom impact windows in North Palm Beach run $850 to $2,100 per opening installed; custom impact doors run $1,900 to $9,500 depending on configuration.
- Palm Beach County’s HVHZ designation makes Miami-Dade NOA compliance mandatory – not optional – for every exterior opening.
- Glass specification, frame depth, and installation access conditions are the three variables that most commonly move a project outside its initial budget range.
- Ordering multiple openings in a single production run reduces unit cost by 8 to 14 percent.
- Sightline’s measured survey produces a written scope you keep, and the written quote cannot differ from that document – no separate quote issued later.
- The 365-Day Done Right Promise covers every custom order; the photo record from install day is the evidence that backs it up.
- Lead times run 8 to 14 weeks from survey to install; rush production is available at a 12 to 22 percent premium.
About Sightline Windows & Doors North Palm Beach
Sightline Windows & Doors has completed over 18,000 window and door installations since 2012, every one of them with a written price before a tool was lifted and a documented photo record when the job was finished. In North Palm Beach, that means navigating Palm Beach County’s building permit process, the Village’s architectural review requirements, and the specific material demands of a coastal and Intracoastal environment – all of which show up in the measured survey before the order is placed.
The eight manufacturer lines Sightline specifies – PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux – cover the full range of performance tiers and configurations that North Palm Beach homes require. Product selection is driven by what the opening needs, not by what is in stock or carries the best margin. That’s Haven Clause 1 in practice: the written price, the specified product, and the installation scope are one document.
Sonia Raman leads Sightline’s North Palm Beach operation and has applied the Haven Standard to every custom order the team takes on. Background-checked, uniformed technicians arrive with license numbers on record – Haven Clause 3 – and the 365-Day Done Right Promise is stamped on every completed job. For a closer look at what a full custom engagement involves, the Custom Window & Door Order in North Palm Beach service page covers the process from survey to permit to final inspection. And if you want to understand how Sightline approaches every category of window and door work, the home page is the right place to start.
Calls are answered by a live person at any hour. For a written estimate on your custom window or door project, call (561) 475-1246. The estimate is free, the written scope is yours to keep, and the quote that comes from it will not change.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving North Palm Beach, FL since 2012.
Pricing reflects the North Palm Beach market as of 2026. Sightline Windows & Doors North Palm Beach offers free estimates – call (561) 475-1246.
What Our Customers Say
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