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 Hobe Sound
Impact window and door installation in Hobe Sound runs $650-$1,400 per opening for standard vinyl units and $1,200-$2,800 for custom impact systems on waterfront homes, with most mainland ranch projects pricing out between $8,500 and $18,000 for a full opening count. We’re the Impact Windows & Doors team at Sightline Windows & Doors Jupiter, and we coordinate every Hobe Sound project from our South Florida scheduling office in Miami. Crews arrive with measured surveys, written prices that don’t change, and the eight manufacturer lines we specify by performance tier - not by what we have in stock. Call (772) 362-5402 and we’ll schedule your measured survey. The quote you receive is the document the crew works from.
Why Sightline Windows & Doors Jupiter Is Hobe Sound’s Preferred Impact Windows & Doors Company
We’ve completed full opening counts on CBS ranches from Gomez Avenue to the near-Intracoastal streets where the 1960s-70s housing stock still carries original aluminum jalousie windows. Hobe Sound homeowners find us because someone in Jupiter or Palm Beach Gardens referred them after seeing our documented photo record, and because our three-star reviews read like the ones they write themselves - specific, measured, focused on what showed up in writing versus what got promised verbally.
Our response time to Hobe Sound is next-day measured survey availability for standard opening counts, though custom-sized impact units for waterfront homes run longer lead times we’ll name before you sign. We know Martin County permitting, we know the Indian River Lagoon salt curve, and we know that a jalousie window quoted for “repair” is a project that will fail inspection. That local knowledge saves Hobe Sound homeowners a second permit pull and a second crew visit.
Every technician is background-checked, uniformed, and identified by license number before arrival - Haven Clause 3, Verified Crews. The person at your door matches the person on the record.
Our Impact Windows & Doors Services in Hobe Sound

Hurricane Impact Windows
Hobe Sound sits at roughly 27°N with no geographic buffer between the Atlantic and the mainland. Hurricane impact windows here must satisfy Florida’s wind-borne debris region requirements, which means laminated glass interlayers, reinforced frames, and Miami-Dade NOA or Florida Product Approval documentation that Martin County inspectors verify at rough-in. We specify PGT and CGI hurricane-rated lines for the Hobe Sound market, with U-factor and SHGC values selected for the cooling-load profile of unshaded CBS construction. Every unit carries a written price before ordering and a documented photo record at completion.

Wind Mitigation & HVHZ Code Compliance
Martin County’s position in Florida’s High-Velocity Hurricane Zone means replacement windows and doors must meet HVHZ standards, not standard inland codes. We pull permits, schedule inspections, and deliver the wind mitigation documentation your insurer requires for premium credits. On a 1972 CBS ranch off Gomez Avenue near the Hobe Sound mainland, our crew pulled a full run of original jalousie windows - every jamb was pitted and the aluminum tracks had salt-welded shut - and set custom-sized PGT impact units with laminated glass interlayer and marine-grade hardware. We flashed every opening for the lagoon-to-ocean wind-driven rain before the first insulated glass unit went in, and the homeowners walked away with a wind mitigation report their insurer accepted.

Vinyl Impact Windows
Vinyl impact windows in Hobe Sound must carry marine-grade hardware and UV-stabilized profiles rated for salt-air exposure at this latitude. Standard inland vinyl seals pit and fail within a few seasons under two-directional salt air off the Indian River Lagoon and the Atlantic barrier island. We specify ECO Window Systems and CWS vinyl impact lines with hardware packages rated for coastal exposure, and we document the product approval numbers on your written quote so there’s no substitution at installation.

Single Hung & Double Hung Impact Windows
Single hung impact windows suit the fixed-upper, operable-lower configuration common in Hobe Sound’s smaller bedrooms and secondary openings. Double hung units, with both sashes operable, work better for second-story installations where exterior cleaning access is limited and where summer cross-ventilation matters. Both configurations are available in standard and custom sizes from our PGT, CGI, and ViewLux lines, with prices fixed in writing before any glass is ordered.

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.
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AfterTrusted Brands We Service in Hobe Sound
We draw from eight verified manufacturer lines - PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux - and we specify by what your opening requires, not by what is in stock. For Hobe Sound’s salt-air environment, we favor PGT and CGI for aluminum impact frames, ECO Window Systems and CWS for vinyl impact profiles with marine-grade hardware, and Therma-Tru for impact-rated entry systems. Custom-sized units for waterfront and near-Intracoastal homes run longer lead times, and we name those timelines in writing before you commit. No surprises. That’s Haven Clause 5.
Common Impact Windows & Doors Problems We See in Hobe Sound Homes

- Jalousie windows that cannot be upgraded. The 1960s-70s CBS ranch homes scattered through the Hobe Sound mainland still carry original aluminum jalousie windows. These frames physically cannot accept impact-rated glazing. Martin County inspectors require full-frame removal and impact-rated replacement, so contractors quoting a jalousie “repair” or shutter solution will fail permitting.
- Salt-welded aluminum tracks and pitted jambs. Two-directional salt air off the Indian River Lagoon and the Atlantic barrier island accelerates corrosion of non-marine-grade hardware and vinyl seals faster than inland Treasure Coast communities. We see tracks frozen shut and jambs too degraded to accept standard retrofit inserts.
- Inland-grade hardware specified for coastal exposure. Some contractors quote standard hardware packages that pit within three to five seasons at Hobe Sound’s latitude. We specify marine-grade stainless and coated hardware as standard, not as an upgrade, and we document the product approval on your written quote.
- Schedule blowouts from treated long-lead custom units as labor problems. Waterfront and near-Intracoastal homes in Hobe Sound often require custom-sized impact systems with non-standard sightlines. The lead time is procurement, not installation. We fix the schedule in writing before ordering so the calendar doesn’t shift after you’ve signed.
Pricing for Impact Windows & Doors in Hobe Sound, FL
Standard vinyl impact windows in Hobe Sound run $650-$980 per opening installed, with aluminum impact frames from PGT or CGI at $850-$1,400. Custom-sized impact systems for waterfront and near-Intracoastal homes range $1,200-$2,800 per opening depending on sightline dimensions, glazing specifications, and hardware package. A typical mainland CBS ranch with 12-16 original jalousie windows prices out at $8,500-$14,000 for full-frame vinyl impact replacement, while waterfront custom projects with larger opening counts run $16,000-$28,000.
What moves the price: frame material (vinyl vs. aluminum), glass package (laminated vs. insulated laminated), hardware grade (standard vs. marine-rated for Hobe Sound’s salt air), and whether the opening requires custom sizing or standard stock. Permits and inspections are included. The written quote you receive before any work starts is the final invoice. No change orders. That’s Haven Clause 1.
Call (772) 362-5402 to schedule your free measured survey. Bring us a competitor’s written estimate and we’ll review it at no charge - our Free Second Opinion on Any Written Estimate.
We Also Serve Cities Near Hobe Sound

Our crews work throughout northern Palm Beach and southern Martin counties, including Hobe Sound, Jupiter, Palm Beach Gardens, North Palm Beach, and West Palm Beach. Dispatch and scheduling are coordinated from our Miami office; crews serve each city locally with the same measured survey process, written pricing, and documented photo record.
Serving Hobe Sound, FL - Our Local Coverage Area
We’re based in the Hobe Sound 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 Hobe Sound

No. Jalousie frames cannot physically accept impact-rated glazing, and Martin County inspectors will reject any permit application that proposes a repair or shutter-only solution on these openings. The aluminum channels, pivot hardware, and frame structure of 1960s-70s jalousie units were never engineered for the laminated glass interlayers and reinforced anchoring that impact rating requires. We quote full-frame removal and replacement on every jalousie opening we survey in Hobe Sound, with the product approval documentation included in your written scope. Call (772) 362-5402 for a measured survey - estimates are free.
The delay is almost always procurement lead time on custom-sized impact units, not labor scheduling. Waterfront and near-Intracoastal homes in Hobe Sound frequently require non-standard sightline dimensions that stock units won’t fill. We fix the price in writing before ordering - Haven Clause 1 - which means we confirm manufacturer lead times and lock the product approval numbers into your quote before you sign. That takes longer than a verbal estimate, but it prevents the schedule shifts and substitution surprises that blow projects off track. Call (772) 362-5402 and we’ll name the lead time with the price.
Yes. Hobe Sound’s mainland sits directly on the Indian River Lagoon with the Atlantic barrier island just miles east, exposing homes to salt-laden air from two directions simultaneously. At roughly 27°N, year-round humidity carries that salt into window and door hardware, pitting non-marine-grade components and degrading standard vinyl seals noticeably faster than just 20 miles inland. We specify marine-grade hardware and coastal-rated vinyl profiles as standard for Hobe Sound, not as upgrades, and we document the product approval numbers on your written quote. Call (772) 362-5402 for a survey that specifies for your exposure.
Impact windows on all glazed openings, properly permitted and inspected, typically satisfy the wind mitigation requirements that insurers use to calculate premium credits in Martin County. The key is documentation: Miami-Dade NOA or Florida Product Approval for each product, permit records showing proper installation, and a wind mitigation report from a licensed inspector. We deliver the product documentation, pull the permits, and coordinate inspections; you schedule the wind mitigation inspection after we complete. Call (772) 362-5402 and we’ll walk through what your specific opening count requires.
A Miami-Dade Notice of Acceptance (NOA) or Florida Product Approval verifies that the specific window or door system has passed missile-impact and cyclic-pressure testing for High-Velocity Hurricane Zone conditions. Martin County inspectors check these numbers at rough-in and final inspection; without them, your installation fails. We list the NOA or approval number for every product on your written quote, and we verify current status before ordering. No expired approvals, no substitutions without written authorization. Call (772) 362-5402 for a quote with documentation attached.
Written by Sonia Raman, Owner at Sightline Windows & Doors Jupiter, serving Hobe Sound under the Haven Standard since 2012.










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