Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Impact Windows & Doors Across The Acreage
Impact window and door replacement in The Acreage runs $890-$2,400 per opening depending on frame material, glass specification, and whether the rough opening needs modification for code compliance. Most Acreage homes require custom-ordered units rather than stock sizes, and every job needs Palm Beach County permits with Florida Product Approval documentation. Our crews serve The Acreage from our South Florida coordination office, and scheduling runs on measured surveys we complete before any quote is written.
We know the unincorporated county permit path. We know the 1.25-acre lots, the CBS construction, the chalky oxidized aluminum that comes off on your fingers. If you’re replacing original 1980s or 1990s windows in The Acreage, you’re not just upgrading glass - you’re bringing a pre-Andrew home into compliance with Palm Beach County’s wind-borne debris region requirements. That distinction changes every decision, from product selection to paperwork. Call (561) 354-3861 to schedule your measured survey.
Why Sightline Windows & Doors West Palm Beach Is The Acreage’s Preferred Impact Windows & Doors Company
We’ve completed impact window and door installations across The Acreage since our founding in 2012, and the pattern is consistent: oversized rough openings, county-only permits, and homeowners who need documentation their insurer will accept. Our Impact Windows & Doors in The Acreage work is governed by the Haven Standard - measured survey, written price, verified crew, photo record, no surprises.
The Acreage isn’t a municipality with its own building department. Permits route through the Palm Beach County Building Division, and inspections follow county schedules, not a local expediter. We’ve run that path enough times to know the inspectors, the documentation requirements, and the common hold points. That familiarity saves weeks on jobs where a contractor treating The Acreage like any other Palm Beach County suburb gets surprised by the unincorporated jurisdiction.
Our technicians are background-checked, uniformed, and identified by license number before arrival - Haven Clause 3. The person at your door matches the person on record. And calls are answered by a live person, 24/7, not a callback queue.
Our Impact Windows & Doors Services in The Acreage

Impact-Resistant Windows
Every impact-resistant window we install in The Acreage carries Florida Product Approval for the HVHZ, High Velocity Hurricane Zone, designation that covers Palm Beach County. The laminated glass interlayer - typically polyvinyl butyral between two lites - holds the pane intact even after impact from wind-borne debris. For Acreage homes with original single-pane aluminum units, this isn’t an upgrade in the casual sense. It’s a code-mandated replacement that changes the structural load path at the opening.

Hurricane Impact Windows
Hurricane impact windows in The Acreage must meet ASCE 7 design pressure ratings for the specific exposure and height of each opening. On a single-story CBS home off 43rd Road, that might mean a DP-50 rating. On a two-story custom build near Seminole Pratt Whitney Road with open exposure to the west, it could run higher. We calculate per opening, specify per opening, and document per opening. The cheap alternative - installing a product rated for inland Broward County on an Acreage home exposed to Loxahatchee corridor winds - leaves you under-insured and out of code.

Single Hung Impact Windows
Single hung impact windows remain the most common replacement choice for Acreage bedrooms and secondary living spaces. The fixed upper sash and operable lower sash match the sightlines of original aluminum builder windows without the air infiltration. On north-facing walls where wind-driven rain pushes past failed stucco-to-frame interfaces, the single hung’s compression seal and integrated sill dam perform better than the original units ever did. We specify single hung units from ECO Window Systems and ES Windows depending on frame depth and U-factor requirements.

Double Hung Impact Windows
Double hung impact windows suit Acreage homes where both sashes need to operate - second-story rooms that need tilt-in cleaning, or first-floor spaces where top-down ventilation matters. The dual operable sashes add hardware complexity, so we specify reinforced balance systems and laminated glass packages rated for the full design pressure. On custom Acreage homes with taller-than-standard rough openings, double hung units often need vertical extension or custom jamb liners to maintain proper sash travel.

Horizontal Roller & Sliding Impact Windows
Horizontal roller windows dominate Acreage rear walls and patio-facing openings. The roller mechanism handles wider spans than hung units, and the sliding panel design suits the oversized openings common in 1990s custom homes near 60th Street North. We see a lot of failed original rollers in The Acreage - aluminum track corrosion from floodplain humidity, then binding, then forced operation that cracks the glass. Our replacement horizontal roller units run on stainless steel rollers with weeped sill systems that manage the water volume this climate delivers.

Wind Mitigation & HVHZ Code Compliance
This is the service that distinguishes Acreage work from generic window replacement. Every opening gets a design pressure calculation, a Florida Product Approval match, and permit documentation that feeds directly into the wind mitigation inspection your insurer requires under Florida Statute 627.0629. We don’t just install windows. We produce the paperwork that makes the installation countable for your premium credit. The measured survey we complete before quoting includes frame condition, rough opening dimensions, exposure classification, and existing shutter documentation - all variables that affect code compliance and insurance filing.

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 The Acreage
We specify from eight manufacturer lines - PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux - matched to the opening’s performance requirements, not our inventory. For The Acreage’s custom CBS homes with non-standard rough openings, we lean heavily on PGT and ES Windows for their custom-order frame programs and documented HVHZ ratings. Mr-Glass supplies specialty laminated packages for oversized or geometric openings where standard interlayer thickness won’t span. Therma-Tru covers the entry door and sidelite replacements common on Acreage front elevations. We don’t stock a warehouse of closeout units and hope they fit. We measure, specify, order, and document.
Common Impact Windows & Doors Problems We See in The Acreage Homes

- Oxidized aluminum frames on original 1985-2005 units. The Acreage’s position near the Loxahatchee floodplain creates persistently high ambient moisture. Original single-pane aluminum frames chalk white, pit at the surface, and lose their compression seal geometry. By the time the glass is addressed, the frame is already failing.
- Water intrusion at stucco-to-frame interfaces on north- and east-facing walls. Afternoon thunderstorms push wind-driven rain against these exposures. Aging sealant cracks, the interface opens, and water tracks into the wall cavity. We see this pattern repeatedly on homes near Mandarin Boulevard and 43rd Road.
- Non-standard rough openings that reject off-the-shelf impact units. Individual builders in The Acreage cut openings to their own preferences, not modular dimensions. A 72-inch by 60-inch opening in one home becomes 74 by 62 in the next. Stock units leave gaps, shims, or compromised weatherseals.
- Failed thresholds on patio and garage doors from repeated wet-dry cycling. The same floodplain humidity that attacks window frames softens door sill gaskets and corrodes threshold dams. Sliding patio doors lose their sweep contact. Garage doors with direct slab contact wick moisture into the jamb.
Pricing for Impact Windows & Doors in The Acreage, FL
A typical single hung impact window replacement in The Acreage runs $890-$1,450 per opening, including frame modification for non-standard rough openings and county permit fees. Double hung units range $1,100-$1,750. Horizontal roller and sliding windows span $1,350-$2,200 depending on width and design pressure rating. Entry door replacements with impact-rated sidelites run $2,800-$4,500. Oversized or custom geometric openings can exceed these ranges.
| Product Type | Price Range (The Acreage) |
|---|---|
| Single Hung Impact Window | $890 - $1,450 |
| Double Hung Impact Window | $1,100 - $1,750 |
| Horizontal Roller / Sliding Window | $1,350 - $2,200 |
| Entry Door with Impact Sidelites | $2,800 - $4,500 |
| Wind Mitigation Documentation Package | Included - no separate charge |
What moves the price: frame material (vinyl vs. aluminum vs. wood-clad), glass package (laminated thickness, Low-E coating, argon fill), design pressure rating required for the exposure, and whether the rough opening needs modification or stucco repair. Every quote is written before work starts - Haven Clause 1 - and matches the measured survey document you keep. Call (561) 354-3861 for your free measured survey and written estimate.
We Also Serve Cities Near The Acreage

Our Impact Windows & Doors crews work throughout central Palm Beach County, including West Palm Beach, Westgate, Lake Park, and North Palm Beach. Each city carries its own permit path and code interpretation - West Palm Beach municipal, Palm Beach County unincorporated for The Acreage - and we route accordingly.
Serving The Acreage, FL - Our Local Coverage Area
We’re based in the The Acreage 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 - Impact Windows & Doors in The Acreage

Yes. The Acreage is within Palm Beach County’s wind-borne debris region, which requires impact-resistant coverings or glazing on all openings. New windows need Florida Product Approval for HVHZ conditions, with a design pressure rating calculated per ASCE 7 based on your home’s exposure, height, and surrounding terrain. We perform that calculation during our measured survey and specify products that meet or exceed it. Call (561) 354-3861 to schedule the survey - estimates are free.
Most Acreage homes were built with non-standard rough openings driven by individual builder preferences, not modular dimensions. Off-the-shelf units won’t fit without excessive shimming, compromised weatherseals, or field modifications that void the product approval. We custom-order frames to the measured opening, maintaining the design pressure rating and warranty integrity. The field vignette: on a late-80s custom CBS home off Mandarin Boulevard, our crew pulled county permits to replace original single-pane aluminum units whose frames had oxidized chalky-white from years of floodplain humidity and wind-driven rain on the north-facing wall. We set custom-ordered PGT impact-rated glazing with a laminated glass interlayer in modified frames, because the oversized rough openings that the original builder cut didn’t match any off-the-shelf unit. The homeowner walked away with Florida Product Approval documentation on every opening - the paperwork their insurer needed for the wind mitigation credit under Florida Statute 627.0629.
Florida Statute 627.0629 requires insurers to offer premium discounts for documented wind mitigation features, including impact-resistant openings. The Product Approval documentation, permit record, and final inspection sign-off we provide become evidence for your wind mitigation inspection. Without that paperwork, the installation doesn’t exist for insurance purposes, regardless of what was actually installed. We include the documentation package on every job - no separate charge.
Yes. Original single-pane aluminum windows in Acreage homes typically run U-factors of 1.0 or higher and solar heat gain coefficients near 0.60. Modern impact-rated vinyl or aluminum units with Low-E coatings and argon fill cut those figures roughly in half. On west- and south-facing walls that take the full afternoon load, the difference is measurable on the next utility bill. The tighter seal also reduces the humidity infiltration that forces your AC to work harder in this climate.
Yes. The Acreage’s rural, equestrian character means many properties have detached garages, barn structures, or carport enclosures with non-standard door openings. These require heavy-duty or barn-style sliding door solutions that suburban window-and-door contractors rarely specify. We measure these openings separately, specify appropriate hardware and track systems, and pull the same county permits required for the main residence. The wind-borne debris region requirement applies to all structures with conditioned space or valued contents.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving The Acreage since 2012 under the Haven Standard.










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