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 Delray Beach
Window replacement in Delray Beach typically runs $650-$1,400 per opening for vinyl insert replacement and $1,200-$2,800 for full frame impact-rated replacement, with most residential jobs in the city completing in one to three days once permits and HOA approvals clear. We’re Sightline Windows & Doors, independently owned and operated under the Haven Standard since 2012, and our crews serve Delray Beach from our Miami (South FL) office with live phone coverage at (561) 200-8592. We know the difference between a Florida Product Approval packet and a Miami-Dade NOA submittal, and we file both before a single tool touches your frame.
Why Sightline Windows & Doors Boca Raton Is Delray Beach’s Preferred Window Replacement Company
We’ve replaced windows in Delray Beach’s Atlantic Avenue historic districts, in the 55-plus communities west of Military Trail, and in the Marina District condos facing the Intracoastal. Our Window Replacement team has filed architectural review packets with Kings Point phase associations, Del-Ida Park HOAs, and Nassau Park neighborhood committees. Every submittal includes frame color, grid pattern, impact rating, and the written price the owner keeps - Haven Clause 1.
Our Delray Beach customers receive the same documented photo record we deliver on every job: dated images of the opening before, during, and after, uploaded to a shared folder the homeowner can forward to their insurer. The 365-Day Done Right Promise applies to every installation in Delray Beach, stamped under the Haven Standard, not offered as a courtesy.
Calls to (561) 200-8592 are answered by a live person, 24/7. Scheduling is coordinated from our Miami (South FL) office, with crews dispatched to Delray Beach based on permit and approval status, not on a generic calendar.
Our Window Replacement Services in Delray Beach

Full Frame Replacement
Full frame replacement in Delray Beach removes the entire window unit - frame, sash, jamb, and sill - down to the rough opening. This is the required method for most 1970s and 1980s CBS villas in communities like Kings Point, where original single-pane aluminum frames have pitted through from salt air and the rough opening needs reframing for impact-rated product. We specify PGT or CGI full frame systems with Miami-Dade NOA documentation when the insurer requires it, even though Delray Beach sits just north of the HVHZ line and Florida Building Code alone would suffice for the permit. A typical full frame replacement in Delray Beach runs $1,200-$2,800 per opening, with multi-unit community contracts reducing per-opening labor through continuous scheduling.

Insert Window Replacement
Insert replacement fits a new window into the existing frame, preserving interior and exterior trim. This works in Delray’s Atlantic Avenue historic districts - Del-Ida Park, Nassau Park - where the original wood-frame or early CBS construction has sound jambs and the homeowner wants to protect period molding. The insert must still meet the opening’s impact and energy requirements, and in Delray Beach that often means laminated glass with a low-E coating even if the frame stays. Insert replacement in Delray Beach typically costs $650-$1,400 per opening. We measure the existing frame opening to 1/16 inch and the customer keeps that survey - the quote cannot differ from that document.

Vinyl Replacement Windows
Vinyl replacement windows are specified for Delray Beach properties where the HOA architectural committee approves white or beige frame colors and the insurer accepts Florida Product Approval for the wind zone. Vinyl does not corrode in salt-laden marine air east of A1A the way standard aluminum does, and the multi-chamber frame construction provides thermal separation that single-pane aluminum cannot match. We source vinyl lines from ECO Window Systems and ViewLux, specified by U-factor and SHGC ratings appropriate to Palm Beach County’s cooling-dominated climate. Typical vinyl replacement in Delray Beach: $750-$1,600 per opening for double-hung, $950-$2,100 for sliding glass configurations.

Energy-Efficient Upgrade
Energy-efficient upgrades in Delray Beach target the enormous inventory of pre-2001 construction with single-pane glazing and uninsulated frames. The upgrade pairs low-E glass with argon fill and warm-edge spacers, dropping the U-factor from 1.0+ to 0.30 or below and the SHGC to 0.25 or below - numbers that matter for FPL rebate eligibility and for insurance wind-mitigation credits. We document the before-and-after performance specs in the photo record. Energy-efficient replacement in Delray Beach ranges $850-$1,800 per opening depending on glass package and frame material.

Window Maintenance & Care
Maintenance and care in Delray Beach focuses on coastal properties where salt accumulation in weep holes, track systems, and balance mechanisms causes operational failure before the glass fails. We clean and lubricate hardware, replace weatherstripping, and inspect for frame corrosion - documenting findings with dated photos. Maintenance calls in Delray Beach start at $180-$340 per visit.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
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 install and service eight verified manufacturer lines in Delray Beach: PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. For Delray Beach’s coastal properties east of A1A, we stock Mr-Glass impact-rated laminated glass packages and ECO Window Systems vinyl frames with marine-grade hardware - products we’ve specified through enough HOA architectural reviews to know which finishes survive committee scrutiny. We do not push inventory. We specify by what the opening requires, what the insurer demands, and what the HOA approves. Turnaround on standard Delray Beach orders runs two to four weeks from measured survey to delivery; community bulk contracts with identical specifications can compress that timeline through manufacturer priority scheduling.
Common Window Replacement Problems We See in Delray Beach Homes

- Salt-air corrosion of standard aluminum frames east of A1A. The marine layer deposits chloride on aluminum frames and stainless hardware, accelerating pitting and hardware seizure within three to five years. We see this in Delray Beach oceanfront condos and in the Marina District, where original 1980s aluminum sliders have frozen shut. The fix is impact-rated vinyl or thermally broken aluminum with powder-coated finishes, specified with Miami-Dade NOA documentation when the insurer requires it.
- Single-pane aluminum failing wind-mitigation inspection in 55-plus communities. Kings Point and similar communities west of Military Trail were built to pre-Andrew codes with single-pane aluminum windows that no longer satisfy insurer requirements for meaningful premium discounts. The replacement must clear HOA architectural review for frame color and grid pattern before permit, a sequencing we manage so no unit sits open during review.
- Thermal failure in historic district wood-frame windows. Del-Ida Park and Nassau Park homes from the 1920s to 1950s retain original wood sash with single glazing and failed putty. Custom insert replacement preserves the interior trim while upgrading to laminated low-E glass, but the submittal must document sightline dimensions to 1/16 inch - the measurement and the quote are the same document.
- Permit packets stalled on documentation gaps. A Delray Beach permit with Florida Product Approval only, when the HOA and insurer both want Miami-Dade NOA large-missile rating, sits in review for weeks. We file both certifications in the initial packet, with frame color, grid style, and glass interlayer specified, so approval moves in one cycle.
Pricing for Window Replacement in Delray Beach, FL
| Service | Typical Range per Opening |
|---|---|
| Insert Window Replacement (vinyl, non-impact) | $650 - $1,400 |
| Vinyl Replacement Window (impact-rated) | $750 - $1,600 |
| Energy-Efficient Upgrade (low-E, argon fill) | $850 - $1,800 |
| Full Frame Replacement (impact-rated, Miami-Dade NOA) | $1,200 - $2,800 |
| Sliding Glass / Patio Door Replacement | $1,800 - $4,200 |
| Maintenance & Care Visit | $180 - $340 |
What moves a Delray Beach job within these ranges: frame material (vinyl vs. thermally broken aluminum), glass package (laminated impact vs. standard low-E), whether the HOA requires Miami-Dade NOA documentation above Florida Product Approval, and whether the job is a single opening or part of a community bulk contract. Community-wide contracts in Kings Point and similar associations reduce per-opening labor through continuous crew deployment - we schedule one building back-to-back rather than dispersing crews across individual retail calls.
Every Delray Beach engagement begins with a measured survey you keep. The written quote cannot differ from that document. We also offer a Free Second Opinion on Any Written Estimate - bring us a competitor’s quote and we will review it at no charge. Call (561) 200-8592 to schedule.
We Also Serve Cities Near Delray Beach

Our crews work throughout southern Palm Beach and northern Broward counties, including Window Replacement in Delray Beach and surrounding areas: Boynton Beach to the north, Boca Raton to the south, Deerfield Beach at the Broward County line, and Coconut Creek inland. Each city carries its own permit requirements, wind zone classifications, and HOA landscapes - we file accordingly.
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 - Window Replacement in Delray Beach

Yes, in most 55-plus communities and historic districts, HOA architectural approval must precede the permit application. We file the architectural submittal packet first, with frame color, grid pattern, and impact rating specified, then pull the permit after committee approval. Call (561) 200-8592 and we’ll confirm your community’s specific sequence - estimates are free.
Florida Building Code and Florida Product Approval govern Delray Beach permits, but coastal insurers increasingly demand Miami-Dade NOA-rated product to unlock premium discounts. We specify and document both certifications in the submittal packet so the permit clears and the owner has what their insurer requires. For an exact specification for your policy, call (561) 200-8592 - estimates are free.
Per-opening labor drops 15-25% in bulk contracts because we schedule continuous crew deployment across identical units rather than mobilizing for individual retail calls. Material costs stay flat, but the efficiency gain is real - a 40-unit Kings Point phase we completed ran $1,450 per opening for full frame impact-rated replacement, where individual scheduling would have priced near $1,850. For a written quote on your phase or building, call (561) 200-8592.
The packet includes: product cut sheets with Florida Product Approval and Miami-Dade NOA numbers, frame color sample, grid pattern drawing, sightline dimensions, and a written scope the owner keeps. We assemble and file this packet; the owner signs the application. Typical review cycle in Delray Beach communities: two to four weeks. Call (561) 200-8592 to start the packet for your property - estimates are free.
Three factors: single-pane aluminum construction with no thermal break, salt-air corrosion accelerated by Delray Beach’s Atlantic coastline, and pre-Andrew design pressures that underestimate modern wind loads. The original frames in Kings Point and similar communities were never intended to carry laminated impact glass or to survive 150+ mph design pressures. Replacement with impact-rated, thermally broken framing corrects all three failure modes. For a measured survey of your openings, call (561) 200-8592 - estimates are free.
Delray Beach sits just north of the High-Velocity Hurricane Zone line at the Broward County line, so Florida Building Code and Florida Product Approval govern permits here - yet insurers writing coastal Delray policies increasingly demand Miami-Dade NOA-rated product anyway to unlock premium credits. That dual standard, layered on top of HOA architectural review in the 55-plus communities west of Military Trail, is why bulk community contracts rather than one-off retail calls drive the window business in this city. We file both certifications, sequence approval before permit, and schedule installation in continuous pushes so no unit sits open overnight. The measured survey you keep, the written price before any work starts, and the documented photo record when the job is done - that’s Haven Clause 1, Clause 4, and Clause 5.
In Kings Point, a phase association authorized replacement across dozens of identical 1980s CBS villas whose original single-pane aluminum frames had pitted through from salt air and failed wind mitigation inspection. We filed the architectural submittal packet with frame color, grid pattern and impact rating called out, then ran full frame replacement in PGT impact-rated glazing with low-E glass and a laminated glass interlayer across each building back-to-back so no unit sat open overnight. Because we scheduled the install in one continuous push after approval rather than trickling crews in, the phase was closed out before the next rainy season and every owner had documentation for their insurance credit.
Ready to replace your windows in Delray Beach? Call (561) 200-8592 to schedule your free estimate. We’ll bring the measured survey, the written price, and the documentation your HOA and insurer require - nothing starts until you have all three in hand.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving Delray Beach since 2012 under the Haven Standard.










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