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 Delray Beach
Impact window and door installation in Delray Beach runs $650-$1,400 per opening depending on frame material, glazing specification, and whether Historic Preservation Board review is required. Most Delray Beach projects we handle clear submittal and install within 4-6 weeks for standard replacements, or 8-12 weeks when historic district approval is layered on top of Florida Building Code compliance. Our crews coordinate dispatch from the Miami office and carry FL-product-approved inventory specified for Palm Beach County’s windborne debris region. Call (754) 600-8907 to schedule your measured survey - the document that becomes your written price.
Why Sightline Windows & Doors Lighthouse Point Is Delray Beach’s Preferred Impact Windows & Doors Company
We’ve completed impact window and door installations across Delray Beach’s three distinct housing strata - from 1920s Mediterranean revival homes near Old School Square to 1970s CBS ranch homes in Lake Ida to the massive 55-plus communities west of Military Trail. Our Impact Windows & Doors in Delray Beach portfolio includes documented photo records of every opening, filed under the Haven Standard we’ve operated under since 2012.
Delray Beach homeowners find us through three-star review deep-dives and word-of-mouth in HOA corridors at Kings Point. They stay because Haven Clause 1 gives them a written price before any work starts, and Haven Clause 5 means that price doesn’t change. Our 365-Day Done Right Promise is stamped on every job, not offered as a courtesy.
Calls route to a live person, 24/7. Technicians arrive background-checked, uniformed, and identified by license number. The person at your door matches the person on the record - that’s Haven Clause 3.
Our Impact Windows & Doors Services in Delray Beach

Hurricane Impact Windows
Delray Beach’s direct Atlantic exposure puts the entire desirable east-of-I-95 corridor inside Palm Beach County’s windborne debris region, where the Florida Building Code mandates impact-rated glazing or permanent shutter protection. Our hurricane impact window installations use laminated glass interlayers tested to ASTM E1886 and E1996 missile-impact standards, with design pressures calculated for HVHZ (High Velocity Hurricane Zone) loading. We specify PGT and CGI lines by performance tier - not by what we have in stock - so a Lake Ida ranch gets a different specification than an oceanfront condo on A1A.

Wind Mitigation & HVHZ Code Compliance
Every impact window we install in Delray Beach is documented with a Florida Product Approval number, glazing schedule, and design pressure calculation - the packet your insurance underwriter needs for wind mitigation credits under Florida Statute 627.0629. We pull permits through Palm Beach County and coordinate inspections so the paperwork trail matches the physical installation. In Seagate and east-side neighborhoods where original jalousie windows predate current code, this documentation often delivers the largest premium reduction.

Double Hung Impact Windows
Double hung impact windows are the workhorse of Delray Beach historic district work. The Historic Preservation Board in Del-Ida Park and Nassau Park requires replacement units to replicate original 1920s-1940s wood-frame profiles, sightlines, and muntin patterns - but the Florida Building Code east of I-95 demands impact-rated glazing. We source CGI vinyl impact double-hungs whose exterior profile reads as original sash from the street, with laminated Low-E glazing that satisfies both mandates. The submittal packet includes profile drawings, material samples, and product approval documentation; we file it ourselves.

Single Hung Impact Windows
Single hung impact windows suit the 1950s-1970s CBS ranch stock in east Delray Beach neighborhoods where original aluminum single-hungs are failing on both seal and code compliance. Fixed upper sash reduces moving parts and cost per opening. In Kings Point and similar west-Delray communities, single hung units often anchor bulk HOA replacement contracts where identical original windows were installed across hundreds of units by the same builder in the same decade.

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 Delray Beach
We specify from eight verified manufacturer lines - PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux - selected by what the opening requires, not by margin. For Delray Beach’s dual-compliance jobs, we lean heavily on PGT and CGI for historic-profile impact double-hungs that clear the Historic Preservation Board while carrying Florida Product Approval for HVHZ loading. CWS and ES Windows cover the mid-tier and value-spec range for non-historic replacements in Seagate, Lake Ida, and the 55-plus communities west of Military Trail. Parts and warranty support flow through our Miami office; we don’t special-order from out-of-state warehouses and tell you to wait six weeks.
Common Impact Windows & Doors Problems We See in Delray Beach Homes

- Historic-profile non-impact units ordered for aesthetics, failing inspection east of I-95. A contractor sources standard aluminum windows that match the 1930s wood sash look in Del-Ida Park, then discovers Palm Beach County inspectors reject them in the windborne debris region. The fix: remove and reorder, at the homeowner’s cost. We verify Florida Product Approval before any submittal.
- Submittal packets stalled at the Historic Preservation Board for missing profile drawings. The Delray Beach Historic Preservation Board requires material samples and dimensioned profile drawings for window and door replacements in historic districts. Without them, review stalls and openings sit taped for weeks. We file complete packets with product approval documentation included.
- Builder-grade aluminum single-hungs corroding from salt-laden onshore winds. Oceanfront and Intracoastal properties in Delray Beach see accelerated oxidation of aluminum frames and hardware failure far faster than inland Palm Beach County. Standard anodized finishes don’t survive. We specify coastal-grade finishes and stainless hardware for A1A and east-side installations.
- Kings Point and similar 55-plus HOAs with simultaneous seal failure across identical original units. Thousands of units built with the same builder-grade aluminum single-hungs in the 1980s-1990s reach end-of-life together. A single HOA board vote generates a bulk replacement contract. We bid these by building phase, with measured surveys per unit and a single written price schedule.
Pricing for Impact Windows & Doors in Delray Beach, FL
A typical single-hung impact window replacement in Delray Beach runs $650-$950 per opening installed. Double-hung impact units, required for most historic district work, run $850-$1,400 depending on profile complexity and glazing specification. Horizontal roller and sliding impact windows for patio walls range $1,200-$2,100 per opening. Whole-home retrofits in a 2,000-square-foot Delray Beach ranch average $8,500-$14,000; historic district projects with custom profiles and board review add 15-25% for submittal, approval scheduling, and specialized product.
What moves the number: frame material (vinyl, aluminum, or aluminum-clad wood), glazing options (Low-E, tint, laminated thickness), design pressure rating for your specific exposure, and whether Historic Preservation Board review is required. Salt-air exposure on oceanfront properties may specify upgraded hardware and finish.
Haven Clause 1: the measured survey we complete during your first visit becomes your written quote. Same document. No change orders. Call (754) 600-8907 for your free estimate.
We Also Serve Cities Near Delray Beach

Our Impact Windows & Doors crews serve Boca Raton to the south, Deerfield Beach and Pompano Beach to the north, and Margate inland - all within Palm Beach and Broward counties’ windborne debris and HVHZ jurisdictions. Each city carries its own permit office, inspection schedule, and in some cases historic review requirements. We file and track permits locally; we don’t ask homeowners to navigate county websites.
Serving Delray Beach, FL - Our Local Coverage Area
We’re based in the Delray 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 - Impact Windows & Doors in Delray Beach

Yes, but the replacement must pass Historic Preservation Board review for profile, material, and color match to original 1920s-1940s construction. We source Florida Product Approved impact units from CGI and PGT that replicate wood-frame double-hung sightlines, file the complete submittal packet with profile drawings and material samples, and schedule installation only after approval so openings aren’t left half-finished. Call (754) 600-8907 for a free estimate on your historic district property.
Historic Preservation Board review in Delray Beach typically adds 3-5 weeks to the calendar, depending on meeting schedule and whether revisions are requested. We file complete submittals to minimize back-and-forth, then hold product and crew availability so installation follows approval without gap. Standard non-historic replacements clear in 4-6 weeks total; historic district jobs run 8-12 weeks from measured survey to final inspection. Call (754) 600-8907 to review your timeline.
Yes. Palm Beach County’s Florida Building Code adoption places all of Delray Beach east of I-95 in the windborne debris region, where openings must be protected by impact-rated glazing, permanent shutters, or equivalent. West of I-95, the requirement may not apply to all openings depending on exposure and construction date. We verify your property’s specific requirement during the measured survey and document it in your written quote. Call (754) 600-8907 for a free assessment.
Yes, if documented correctly. Florida Statute 627.0629 requires insurers to apply wind mitigation credits for impact-rated openings that meet Florida Building Code standards. We provide the Florida Product Approval numbers, glazing schedules, and inspection documentation your underwriter needs. Many Delray Beach homeowners, particularly in Seagate and east-side neighborhoods replacing original jalousie or single-pane units, see significant premium reductions. Call (754) 600-8907 and we will review your current policy documentation.
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 margin. For Delray Beach’s dual-compliance historic district work, we typically specify PGT or CGI for profile-matched impact double-hungs. For standard replacements in Lake Ida, Seagate, or Kings Point, CWS and ES Windows cover mid-tier and value specifications. All carry Florida Product Approval for HVHZ loading. Call (754) 600-8907 to review options for your specific openings.
Written by Sonia Raman, Owner at Sightline Windows & Doors Lighthouse Point, serving Delray Beach under the Haven Standard since 2012.










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