Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Replacement Across Palm Beach Gardens
Window replacement in Palm Beach Gardens runs $650-$1,400 per opening for standard vinyl impact-rated units and $1,800-$3,200 for custom large-format jobs in gated communities. Most full-house projects we measure in PGA National, Ballenisles, and Mirasol clear permit and architectural review in 4-6 weeks when the product spec sheet and color samples are submitted upfront. Call (561) 461-2062 and we’ll schedule your measured survey. The written quote you receive is the same document our crew works from; Haven Clause 1 means the price cannot change once it’s stamped.
Our Window Replacement team serves Palm Beach Gardens from our South Florida dispatch office, with crews running daily routes through the PGA Boulevard corridor and the master-planned communities that define this city’s housing stock. We know the difference between a Florida Building Code inspection and a PGA National architectural review board sign-off, and we treat both as mandatory gates on every job.
Why Sightline Windows & Doors Lantana Is Palm Beach Gardens’s Preferred Window Replacement Company
We’ve installed impact-rated windows and doors in more than 18,000 openings since 2012, every one with a written price before work started and a documented photo record when it finished. In Palm Beach Gardens specifically, that documentation includes the Florida Product Approval numbers, the wind mitigation inspection form, and the ARB approval letter that lets the homeowner file for insurance credits with confidence.
Our crews are background-checked, uniformed, and identified by license number before they arrive at your door, per Haven Clause 3. The technician who measures your opening is the same person whose license number appears on the permit application and the final invoice. No subcontractor handoffs. No mystery at the threshold.
Calls to (561) 461-2062 are answered by a live person, 24/7. Not a voicemail queue. Not a callback window. If you’re reviewing a competitor’s written estimate, bring it to us; our Free Second Opinion on Any Written Estimate means we’ll review their scope, product spec, and permit plan at no charge.
Every completed job carries the 365-Day Done Right Promise written into the Haven Standard, not offered as a courtesy. If it’s not done right, we make it right. The promise is stamped on the same document as the price, not buried in a terms-of-service link.
Our Window Replacement Services in Palm Beach Gardens

Full Frame Replacement
Full frame replacement in Palm Beach Gardens removes the entire window unit, including the frame, jamb, and exterior trim, down to the rough opening. This is the required method for most CBS homes built in the 1980s and 1990s, where original aluminum single-pane windows have corroded at frame joints and the surrounding stucco has developed hairline cracks from decades of thermal expansion. We measure the rough opening to 1/8-inch tolerance, specify the design pressure rating for your Palm Beach County wind zone, and submit the product spec sheet and color sample to your HOA architectural review board before pulling the permit. A typical full frame replacement in Palm Beach Gardens runs $850-$1,600 per opening for standard sizes, with custom geometric or large-format units in estates like Mirasol or Frenchman’s Creek reaching $2,400-$4,500.

Insert Window Replacement
Insert replacement fits a new window unit into the existing frame, preserving exterior trim and stucco. This works only where the original frame is structurally sound and square, which we verify with a frame reading during our measured survey. In Palm Beach Gardens, we rarely recommend inserts for pre-2000 aluminum windows; the salt-air corrosion at frame joints usually makes the existing frame unsuitable for the design pressure loads this county requires. When an insert is viable, typically on newer construction in Avenir or newer infill, the range is $550-$950 per opening. We will tell you if an insert is not appropriate. Haven Clause 5: No surprises.

Vinyl Replacement Windows
Vinyl replacement windows specified for Palm Beach Gardens must carry Florida Product Approval for the local wind-borne debris region, not just the manufacturer’s standard warranty. We source vinyl impact-rated units from CWS and ECO Window Systems, specified by performance tier and price range, not by margin. A standard double-hung vinyl impact unit with Low-E insulated glass and laminated interlayer runs $650-$1,100 in this market. The vinyl frames resist salt-air corrosion better than the original aluminum they replace, and the thermal break reduces solar heat gain in east- and west-facing rooms that bake through Palm Beach Gardens afternoons.

Energy-Efficient Upgrade
Energy-efficient upgrades in Palm Beach Gardens pair impact-rated laminated glass with Low-E coatings and argon-filled insulated glass units to cut solar heat gain. The relevant metrics are U-factor and SHGC, the Solar Heat Gain Coefficient. In a climate where air conditioning runs eight months a year, dropping the SHGC from 0.40 to 0.25 on a standard 3’x5′ opening can reduce cooling load by 12-18%. We specify ES Windows and ECO Window Systems products with documented NFRC ratings, and we include those numbers in your written quote so you can verify utility rebate eligibility. Energy-efficient impact glass upgrades in Palm Beach Gardens typically add $120-$280 per opening over base impact-rated units.

Window Maintenance & Care
Window maintenance and care extends the service life of existing units and identifies when replacement is the more economical path. In Palm Beach Gardens, we see hardware corrosion, weatherstripping hardening, and weep-hole blockage from salt-air residue as the primary failure modes. Our maintenance visits include a documented photo record of frame condition, hardware function, and seal integrity, with a written scope for any recommended work. Maintenance visits run $180-$320 depending on opening count, and the documentation becomes evidence for insurance or HOA reserve discussions.

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 Gardens
We install and service eight verified manufacturer lines in Palm Beach Gardens: PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. For this market’s split between volume replacement in planned communities and custom fabrication in estate neighborhoods, we most often specify CWS for mid-tier vinyl impact units with fast lead times, ES Windows for energy-efficient upgrades with documented NFRC performance data, and ECO Window Systems for projects where the HOA architectural review board requires specific frame profiles or finish textures. We stock common hardware and weatherstripping for these lines locally, which means a maintenance call for a corroded balance or failed interlock doesn’t wait on a parts shipment from out of state.
Common Window Replacement Problems We See in Palm Beach Gardens Homes

- Corroded aluminum frame joints on 30-40-year-old original windows. The CBS homes in PGA National, Ballenisles, and the older sections of Mirasol were built with single-pane aluminum units that have reached end of life. Salt-air corrosion attacks the frame corners and weep channels first. We measure the rough opening for structural integrity before specifying the replacement, because a frame that looks intact can be paper-thin at the jamb.
- Insurance non-renewal notices driving emergency replacement. Florida’s property insurance crisis has made impact-rated windows and doors a de facto requirement for affordable private coverage in Palm Beach Gardens. We document every install with Florida Product Approval numbers and the wind mitigation inspection form, which our customers file directly with their carriers.
- HOA violation notices for non-compliant finishes or tints. A window can pass Florida Building Code inspection and still trigger an architectural review board violation in PGA National or Frenchman’s Creek. We submit frame-color samples and glass-tint spec sheets to the ARB before permit pull, so the install clears both gates.
- Jamb rot and air infiltration from incorrect rough-opening prep. Crews that don’t account for stucco thickness variation or out-of-square openings end up with units that meet design pressure on paper but leak at the jamb in practice. Our measured survey documents the rough opening in six dimensions, and the written scope specifies any required jamb extension or sill pan correction.
Pricing for Window Replacement in Palm Beach Gardens, FL
These are the price ranges we quote in writing for Palm Beach Gardens window replacement work in 2024-2025. The price you receive on your measured survey document matches these tiers, adjusted for opening count, access difficulty, and any required jamb or sill repair.
| Service | Price Range (Per Opening) |
|---|---|
| Standard vinyl impact-rated replacement (insert, sound frame) | $550 - $950 |
| Full frame vinyl impact replacement (standard size) | $850 - $1,600 |
| Energy-efficient upgrade (Low-E/argon, documented NFRC) | $120 - $280 add-on |
| Large-format or custom geometric impact unit | $1,800 - $3,200 |
| Estate custom fabrication (Mirasol, Frenchman’s Creek, Lost Tree) | $2,400 - $4,500 |
| Window maintenance & care visit | $180 - $320 |
What moves a quote within these ranges: opening size and operability type, floor level and exterior access, existing frame condition, and whether the HOA architectural review requires a specific manufacturer or finish not in our standard stock. We do not quote by phone. Haven Clause 1 requires a measured survey, which you keep, and the written quote cannot differ from that document. Call (561) 461-2062 to schedule your survey; estimates are free.
We Also Serve Cities Near Palm Beach Gardens

Our crews run daily routes through North Palm Beach, West Palm Beach, Palm Beach, and Royal Palm Beach. Window Replacement in Palm Beach Gardens remains our core focus in northern Palm Beach County, but the same permit documentation, ARB pre-submittal process, and Haven Standard guarantees apply across the service area. Dispatch and scheduling are coordinated from our South Florida office; crews serve Palm Beach Gardens locally.
Serving Palm Beach Gardens, FL - Our Local Coverage Area
We’re based in the Palm Beach Gardens 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 Gardens

Yes. Every replacement in a master-planned community here faces two gates: Florida Building Code impact and wind-load compliance, plus your HOA architectural review board approval of frame color, glass tint, and profile style. We submit product spec sheets and color samples to the ARB before we pull the permit, so the install clears both inspections with no punch list. Call (561) 461-2062 for a free estimate and we’ll review your specific HOA requirements.
Palm Beach Gardens sits in Palm Beach County’s wind-borne debris region, which requires impact-rated windows and doors meeting Florida Product Approval standards for the local design pressure. This is not the stricter Miami-Dade HVHZ rating, but it is stricter than inland Florida zones. Your written quote from Sightline includes the specific Florida Product Approval number for each specified unit, which the code inspector and your insurance underwriter can verify independently.
Documented impact-rated window and door installation typically qualifies for wind mitigation credits that reduce property insurance premiums by 10-45%, depending on your carrier and the completeness of your documentation. We provide the Florida Product Approval numbers, the wind mitigation inspection form, and the permitted install documentation as standard on every job, not as an upsell. The homeowner files this evidence directly with their insurance agent.
A compliant quote for Palm Beach Gardens includes: the measured survey you keep; the specific Florida Product Approval number for each unit; the design pressure rating for your wind zone; the HOA ARB pre-submittal and approval letter; the permit application and inspection schedule; and the documented photo record on completion. A low bid often omits the ARB step, substitutes a non-approved finish, or skips the wind mitigation documentation, leaving you with a passed inspection and no insurance credit, or worse, an HOA violation notice and a forced replacement. Call (561) 461-2062 and we’ll review any competitor’s written estimate at no charge.
Dropping the SHGC on your primary east- and west-facing windows from 0.40 to 0.25 typically reduces cooling load by 12-18% in Palm Beach Gardens’s climate, where air conditioning runs eight months annually. The exact savings depend on your home’s orientation, insulation, and HVAC efficiency. We include documented NFRC U-factor and SHGC ratings in your written quote so you can calculate payback against your utility rate. Call (561) 461-2062 to schedule your measured survey; estimates are free.
Ready to replace your windows in Palm Beach Gardens? Call (561) 461-2062 to schedule your free measured survey. You’ll receive a written price before any work starts, a documented photo record when the job is done, and the 365-Day Done Right Promise stamped on every document. Haven Clause 1: Have it in writing. Haven Clause 5: No surprises.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving Palm Beach Gardens since 2012 under the Haven Standard.










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