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 North Lauderdale
Window replacement in North Lauderdale runs $650-$1,400 per opening for full-frame impact-rated systems, with most complete-home projects falling between $8,500 and $22,000 depending on frame condition and glazing spec. Every job requires Miami-Dade NOA or Florida Product Approval explicitly listing High-Velocity Hurricane Zone use - no exceptions under Broward County’s current code. Call (754) 254-7558 to schedule your measured survey; the written quote you receive is the same document that governs the installation.
We serve North Lauderdale from our South Florida scheduling office, with crews working the city’s 1960s-1980s subdivisions weekly. You know the housing stock: Kimberly Village, Hamptons, and the streets off McNab Road where entire blocks went up in the same three-year span with identical aluminum jalousie units. That uniformity means we measure one opening on your block and already know the rough opening dimensions, the stucco finish detail, and whether the original builder used 2×4 or 2×6 framing. It also means we’ve already pulled permits on your street and know exactly what Broward’s plan review will flag.
Why Sightline Windows & Doors Margate Is North Lauderdale’s Preferred Window Replacement Company
We’ve completed full-frame replacements on more than 200 North Lauderdale homes since 2012, and our Window Replacement in North Lauderdale records show the same patterns repeating: original jalousie units in Kimberly Village, corroded single-hung aluminum in Hamptons, failed sliding glass doors off McNab Road. Our crews don’t guess at your rough opening condition. They know what that era of CBS stucco construction hides.
Our North Lauderdale customers leave reviews citing the same details: the measured survey they keep, the photo record of before-and-after, the permitting package that clears without callbacks. The 365-Day Done Right Promise is stamped on every job, not offered as a courtesy - Haven Clause 5, No Surprises, means the written scope and the final invoice are the same document.
Response time to North Lauderdale is typically next-day for measured surveys, with installations scheduled once permits clear. Broward’s HVHZ plan review adds 5-10 business days compared to standard Florida Product Approval, but we front-load that documentation so the delay happens before we set foot on your property, not after.
Live phone coverage is available 24/7 at (754) 254-7558. A real person answers, not a queue.
Our Window Replacement Services in North Lauderdale

Full Frame Replacement
Full frame replacement is the standard requirement for North Lauderdale’s 1970s housing stock. Original jalousie windows - the louvered aluminum-and-glass units standard in budget Florida construction of that decade - cannot be retrofitted or shutter-protected to satisfy HVHZ code. The entire frame comes out, the rough opening is inspected for moisture damage, and a new impact-rated system is installed with proper jamb flashing and stucco sealant integration. On a block off SW 81st Avenue in the Kimberly Village area, we tore out a full elevation of original 1970s aluminum jalousie units - louvers frozen, frames pitted white with corrosion - and set PGT impact-rated full-frame replacements with laminated glass interlayer and stainless hardware, then documented the Miami-Dade NOA numbers for the homeowner’s wind mitigation file. Two doors down, a neighbor’s single-pane slider got the same treatment once he saw the permitting package clear without shutters.

Insert Window Replacement
Insert replacement is possible in North Lauderdale, but only where the existing frame is structurally sound and already carries HVHZ-compliant Florida Product Approval. This describes a small fraction of the city’s housing stock. Most 1960s-1980s installations used non-rated aluminum frames that fail both the structural and the missile-impact tests. We’ll tell you honestly during the measured survey whether your frames qualify; Haven Clause 1 means the written price reflects what we find, not what we hope. If an insert is viable, it saves roughly 30-40% on labor and avoids stucco repair. If it’s not, we’ll show you the frame readings that disqualify it.

Vinyl Replacement Windows
Vinyl frames specified for North Lauderdale must carry HVHZ-listed Florida Product Approval - not inland-spec vinyl with standard fasteners. Out-of-county crews routinely install the latter, and the job stalls at Broward permitting when the product approval doesn’t list High-Velocity Hurricane Zone use. We specify ECO Window Systems and Mr-Glass vinyl lines with reinforced multi-chamber frames and stainless or hot-dip galvanized hardware rated for South Florida’s salt-air exposure. The price gap between coastal-spec and inland-spec vinyl runs roughly $80-$150 per opening, but the cheap spec costs more within a decade: corroded fasteners, frame distortion from thermal cycling, and the full re-do when you sell and the buyer’s inspector flags non-compliant windows.

Energy-Efficient Upgrade
Energy-efficient upgrades in North Lauderdale face a specific constraint: the HVHZ impact requirement sets the floor for glazing performance, and most homeowners find that the laminated glass interlayer and low-E coatings required for impact rating already deliver substantial thermal improvement over original single-pane aluminum. We specify U-factor and SHGC values by orientation - west-facing openings in North Lauderdale’s unshaded subdivisions need lower SHGC than north-facing units - and we document the ratings on the written quote so you have the numbers for your tax credit filing. ViewLux and Therma-Tru lines offer the tightest performance envelopes in our portfolio for homes where cooling load dominates the utility bill.

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 North Lauderdale
We install from eight verified manufacturer lines - PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux - specified by what your opening requires, not by what is in stock. For North Lauderdale’s HVHZ environment, we keep local inventory of PGT and CGI impact-rated frames with Miami-Dade NOA documentation, plus ECO Window Systems and Mr-Glass vinyl lines with Florida Product Approval explicitly listing Broward County use. Turnaround on standard sizes is 10-14 days from measured survey to installation; custom geometric or oversized openings add 3-4 weeks. Every unit ships with the NOA or product approval document we file with your permit application.
Common Window Replacement Problems We See in North Lauderdale Homes

- Original 1970s jalousie and single-hung aluminum units corroded by decades of humidity. The frames pit white, the operating hardware seizes, and the glazing beads fail. No retrofit or accordion shutter can bring them into HVHZ compliance. The whole frame comes out, and because entire subdivisions were built with them simultaneously, a single street canvass routinely turns up whole blocks of non-compliant openings waiting for replacement.
- Inland-spec vinyl frames and standard fasteners installed by out-of-county crews. They pass a casual look but carry no Florida Product Approval listing HVHZ use. The change-out stalls at Broward permitting, and the homeowner learns the difference between “impact-rated” and “HVHZ-listed” the expensive way. We verify the NOA or product approval number before we quote.
- Deferred sealant and jamb detailing on stucco CBS walls. South Florida wind-driven rain finds unsealed perimeters and rots the rough opening long before the glass fails. During full-frame replacement, we inspect the sill pan, apply fluid-applied flashing to the sheathing, and integrate the new window’s nailing fin with the existing stucco using backer rod and elastomeric sealant. The photo record documents each layer.
- Single-pane sliding glass doors with no missile-impact rating. Common in North Lauderdale’s 1980s townhome clusters, these represent the largest unprotected opening in the envelope. Replacement requires full-frame tear-out with impact-rated laminated glass and reinforced interlock hardware. The permitting package includes large-missile test documentation and cyclic pressure ratings specific to Broward’s wind speed contours.
Pricing for Window Replacement in North Lauderdale, FL
These are the ranges we write on our measured surveys for North Lauderdale homes in 2025:
| Service | Price Range (per opening) | Typical Whole-Home Project |
|---|---|---|
| Full-Frame Impact Replacement (standard size) | $650 - $1,200 | $8,500 - $16,000 |
| Full-Frame Impact Replacement (oversized/custom) | $1,100 - $1,800 | $14,000 - $22,000 |
| Insert Replacement (HVHZ-compliant frames only) | $450 - $850 | $6,000 - $11,000 |
| Energy-Efficient Upgrade (low-E, argon, impact-rated) | Add $80 - $150 per opening to base | - |
| Stucco Repair & Refinish (per opening, if needed) | $200 - $400 | - |
What moves you within these ranges: frame condition (rotted rough openings add labor), glazing spec (triple-track vs. single-hung), hardware grade (stainless vs. standard), and whether the existing installation was permitted (unpermitted work requires additional documentation). We don’t quote until we measure; Haven Clause 1 means the price is written before any work starts. Bring us a competitor’s written estimate and we’ll review it at no charge - our Free Second Opinion policy.
Call (754) 254-7558 for your measured survey. Estimates are free, and the document you keep governs the job.
We Also Serve Cities Near North Lauderdale

Our crews work the full Broward County HVHZ corridor, including North Lauderdale, Margate, Coconut Creek, Coral Springs, and Tamarac. Permitting requirements are consistent across these cities - all fall under Broward’s HVHZ enforcement - but response times and local plan review nuances vary. We maintain separate permit tracking for each municipality so your job doesn’t sit in a queue we didn’t anticipate.
Serving North Lauderdale, FL - Our Local Coverage Area
We’re based in the North Lauderdale 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 North Lauderdale

You cannot, because jalousie windows are classified as non-compliant opening protection under Broward County’s HVHZ enforcement regardless of shutter type. The louvered design cannot achieve the large-missile impact rating or the cyclic pressure resistance required for HVHZ, and the Florida Building Code does not recognize accordion shutters, roll-downs, or any other aftermarket product as bringing a jalousie unit into equivalency on a change-out. Full-frame replacement with Miami-Dade NOA or Florida Product Approval explicitly listing HVHZ use is mandatory. Call (754) 254-7558 and we’ll show you the code section on the measured survey.
HVHZ means your windows must be tested to large-missile impact cycles and elevated cyclic wind-pressure ratings that exceed standards in any Florida county outside Miami-Dade and Broward. This directly raises product costs - typically 15-25% over inland Florida equivalents - and adds permitting complexity: 5-10 additional business days for plan review, NOA verification, and wind load calculations. Your quote includes these costs transparently; we don’t separate “product” from “HVHZ compliance” because the two are inseparable in North Lauderdale. Call (754) 254-7558 for a line-item written quote.
Yes, typically 15-25% for homes upgrading from single-pane aluminum originals, because the laminated glass interlayer and low-E coating required for impact rating also block substantial solar heat gain. North Lauderdale’s west-facing openings without shade benefit most. We specify SHGC values by orientation on your written quote - lower for west and south, slightly higher for north - so you see the performance numbers before ordering. The upgrade pays back faster here than in cooler inland markets because cooling load dominates 10 months annually. Call (754) 254-7558 to review orientation-specific specs for your home.
They can, through the wind mitigation inspection that documents opening protection. North Lauderdale homes with HVHZ-compliant impact windows and doors receive credits on the wind portion of their homeowner’s premium, provided the installation is permitted, inspected, and the NOA or product approval numbers are filed with the insurer. We document every NOA number in your photo record and provide the permit closure documentation your inspector needs. The credit varies by carrier and construction year; we don’t promise a specific dollar amount, but we guarantee the documentation will be complete. Call (754) 254-7558 to discuss your wind mitigation file.
You need full-frame replacement if your home has original 1960s-1980s aluminum frames, which describes most of North Lauderdale’s housing stock. Inserts require an existing frame that is structurally sound and already carries HVHZ-compliant Florida Product Approval - rare here. During our measured survey, we inspect the frame condition, check for existing product approval numbers, and test operating hardware. If an insert is viable, we’ll quote it honestly and save you roughly 30-40% on labor. If it’s not, we’ll show you the frame readings and code references that require full tear-out. Call (754) 254-7558 to schedule the survey - estimates are free, and the written findings are yours to keep.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving North Lauderdale under the Haven Standard since 2012.










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