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 Lauderdale Lakes
Impact window and door replacement in Lauderdale Lakes typically runs $1,400-$3,200 per opening for a full jalousie-to-impact conversion, with most complete home projects falling between $18,000 and $42,000 depending on opening count and framing condition. We’re the Lauderdale Lakes crew that pulls the permit, handles the rough-opening rebuild, and leaves you with a documented photo record - every job governed by the Haven Standard since 2012. Call (754) 254-8492 to schedule your free measured survey; the written quote you receive is the same document that governs the install.
Lauderdale Lakes sits squarely in Broward County’s High Velocity Hurricane Zone, which means every exterior window and door must carry a valid Miami-Dade Notice of Acceptance and pass county inspection. Our crews serve Lauderdale Lakes from the brand’s Miami office, and we know the city’s streets - from the CBS ranches along NW 31st Avenue to the garden apartments near State Road 7 - well enough to spot the jalousie windows and unflashed rough openings before we unload a single tool.
Why Sightline Windows & Doors Davie Is Lauderdale Lakes’s Preferred Impact Windows & Doors Company
We’ve measured, photographed, and replaced openings in Lauderdale Lakes long enough to know what the 1960s CBS stock hides. The reviews we receive from Lauderdale Lakes homeowners consistently cite two things: the measured survey they keep in hand, and the fact that our written price didn’t shift once demo started. That’s Haven Clause 1 - Have it in writing - and it’s how we’ve operated since 2012.
Our response time to Lauderdale Lakes is same-day scheduling for measured surveys, with installs typically starting two to three weeks after contract sign-off once the Broward County permit clears. We don’t quote over the phone for this market; the jalousie-to-impact conversion is too variable. A live person answers our line 24/7 at (754) 254-8492, and that person can book a survey slot for your Lauderdale Lakes property without a callback window.
Local knowledge matters here because Lauderdale Lakes was built in a narrow window - 1960 to 1975 - when CBS construction was standard but impact ratings didn’t exist. We know the permitting path at Broward County’s Building Code Services, the HVHZ inspection checkpoints, and the specific Miami-Dade NOA documentation your insurer will demand. Our technicians are background-checked, uniformed, and identified by license number before arrival; Haven Clause 3 means the person at your door matches the person on the record.
Our Impact Windows & Doors Services in Lauderdale Lakes

Impact-Resistant Windows
Every impact-resistant window we install in Lauderdale Lakes carries a current Miami-Dade NOA and is specified to the opening, not pulled from stock. For the city’s 1960s CBS homes, this almost always means a rough-opening rebuild - the original jalousie frames were never sized or flashed for a modern insulated unit. We write that framing allowance into the contract before demo, with your written sign-off required before we cut block or hang a sash.

Hurricane Impact Windows
Hurricane impact windows in Lauderdale Lakes aren’t a luxury category; they’re the minimum legal standard for any replacement in Broward’s HVHZ. We specify hurricane-rated units from PGT, CGI, and Mr-Glass by performance tier and price range, not by what moves fastest. A typical hurricane impact single-hung unit for a Lauderdale Lakes jalousie replacement runs $1,600-$2,400 installed, including the rough-opening modification and new sill flashing.

Single Hung Impact Windows
Single hung impact windows are the workhorse replacement for Lauderdale Lakes’s original aluminum sliders and jalousies. The bottom sash operable, top sash fixed - simple, cost-effective, and code-compliant. In the CBS ranches near NW 19th Street, we’ve found single hungs from ECO Window Systems and ViewLux fit the modified rough openings cleanly once the lintel is addressed. Typical installed range: $1,400-$2,200 per opening with standard framing repair.

Double Hung Impact Windows
Double hung impact windows suit Lauderdale Lakes homeowners who want both sashes operable for cleaning and ventilation. The units are heavier, which matters when you’re hanging them in a rebuilt CBS rough opening that may need additional structural support. We specify double hungs from PGT and Therma-Tru for this application, with installed pricing at $1,900-$3,000 per opening in Lauderdale Lakes, including the structural allowance.

Horizontal Roller & Sliding Impact Windows
Horizontal roller and sliding impact windows are the right choice for Lauderdale Lakes’s wider openings - the picture-window assemblies common in 1960s ranch plans, or the sliding glass doors that open to rear patios. These units demand precise sill leveling and drainage; in Lauderdale Lakes’s flat-grade lots near the Cypress Creek drainage basin, we’ve found improper sill flashing to be the single biggest cause of callbacks in competitor work. We photograph every sill before, during, and after install. Installed range: $2,200-$3,800 per opening.

Vinyl Impact Windows
Vinyl impact windows offer Lauderdale Lakes homeowners a lower-maintenance frame material in a climate that punishes painted aluminum. The vinyl frames we specify from CWS and ES Windows carry the same Miami-Dade NOA as aluminum equivalents, with improved thermal performance that shows up in cooling-load calculations. For the uninsulated CBS walls common in Lauderdale Lakes, that thermal break matters. Typical vinyl impact single-hung: $1,500-$2,500 installed.

Wind Mitigation & HVHZ Code Compliance
Wind mitigation and HVHZ code compliance is the service layer that separates a legal Lauderdale Lakes install from a failed inspection. We pull the Broward County permit, schedule the mandatory inspections, and provide the Miami-Dade NOA documentation your insurer requires. Every opening gets a photo record, every permit gets a signed-off final, and every homeowner gets the wind mitigation form that can trigger premium reductions. This isn’t an upsell; it’s included in every Lauderdale Lakes project.

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 Lauderdale Lakes
We specify from eight manufacturer lines - PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux - matched to the opening’s performance requirement and your price range, not our margin. For Lauderdale Lakes’s jalousie-to-impact conversions, we stock PGT and Mr-Glass units locally for faster turnaround on standard rough-opening sizes, and we maintain direct specification access to Therma-Tru’s impact-rated entry door systems for the hollow-core and steel-skin replacements common in 1960s CBS homes. The brand on your invoice is the brand in your wall, documented in the photo record you receive at final walkthrough.
Common Impact Windows & Doors Problems We See in Lauderdale Lakes Homes

- Undersized and unflashed jalousie rough openings. The louvered frames in Lauderdale Lakes’s 1960s CBS homes were never shimmed or flashed for modern impact units. Drop-in replacements get forced crooked, the sash racks, and the unit leaks at the first driving rain. We rebuild the opening, re-flash to code, and photograph every layer.
- Rusted steel lintels and weeping sills behind original frames. On a 1968 CBS ranch off NW 31st Avenue, our crew pulled the original jalousie frames and found the concrete rough openings three inches too short for the PGT impact units - plus rusted steel lintels and a sill that had been weeping into the block for years. We shimmed and re-flashed each opening, wrote the lintel repair as an allowance before demo, and got the homeowner’s written sign-off on the framing upgrade before we hung a single sash. The house passed Broward County’s HVHZ inspection with every opening carrying a valid Miami-Dade NOA.
- Aluminum branch wiring and rotted framing exposed mid-demo. 1960s Lauderdale Lakes homes often hide aluminum branch wiring or rotted sills behind the old jalousies. If the permit is pulled without an allowance for electrical or structural repair, the job stalls with open walls. We inspect for visible conditions during the measured survey and write specific allowances into the contract - priced and approved in writing before we touch a wall.
- Shutter or film “fixes” on unrated openings that insurers reject. Broward County carriers re-inspect and flag jalousie or single-pane aluminum openings with shutters or film as non-qualifying. The homeowner pays twice: once for the cosmetic fix, again for the compliant replacement. We don’t install shutters or film on unrated openings; we replace with NOA-approved impact units that satisfy the inspection and the policy.
Pricing for Impact Windows & Doors in Lauderdale Lakes, FL
Impact window and door pricing in Lauderdale Lakes reflects the reality of 1960s CBS construction: most jobs require rough-opening modification, not simple sash replacement. Here’s what we see in this market:
| Service | Typical Range in Lauderdale Lakes |
|---|---|
| Single-hung impact window (jalousie conversion, standard framing) | $1,400 - $2,200 per opening |
| Double-hung impact window (with structural allowance) | $1,900 - $3,000 per opening |
| Horizontal roller / sliding impact window | $2,200 - $3,800 per opening |
| Vinyl impact window (single-hung, standard framing) | $1,500 - $2,500 per opening |
| Impact-rated entry door (Therma-Tru or equivalent) | $2,800 - $4,500 installed |
| Full-home jalousie-to-impact conversion (12-18 openings) | $18,000 - $42,000 |
| Rough-opening rebuild / lintel repair (allowance, per opening) | $400 - $1,200 |
What moves the number: opening count, framing condition, lintel state, electrical or plumbing in the wall path, and finish repair scope. We don’t guess; we measure. The survey document you keep contains every dimension, every condition note, and every price line. If we open a wall and find something we couldn’t see - rotted sill, compromised lintel, aluminum wiring - we stop, photograph, write the repair scope, and get your written approval before we continue. No change order hits your invoice without prior sign-off. That’s Haven Clause 5: No surprises.
Bring us any competitor’s written estimate and we’ll review it at no charge - our Free Second Opinion. Call (754) 254-8492 to schedule your measured survey.
We Also Serve Cities Near Lauderdale Lakes

Our Impact Windows & Doors crews work throughout central and southwest Broward, including Davie, Cooper City, Plantation, and Pembroke Pines. Each city carries its own housing stock and code history; the jalousie window problem is concentrated in Lauderdale Lakes, but we handle impact replacement and HVHZ compliance across the full service area with the same measured-survey process and written-price guarantee.
Serving Lauderdale Lakes, FL - Our Local Coverage Area
We’re based in the Lauderdale Lakes 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 Lauderdale Lakes

No. Broward County insurers re-inspect and flag jalousie or single-pane aluminum openings with film or shutters as non-qualifying; the opening itself must carry a valid Miami-Dade NOA. We’ve replaced openings in Lauderdale Lakes where the homeowner paid for shutters first, then faced non-renewal anyway. The only compliant path is full replacement with impact-rated units. Call (754) 254-8492 for a free survey and written scope.
It doesn’t jump on our jobs - because we inspect and allow for it first. The 1960s CBS stock in Lauderdale Lakes hides rusted lintels, weeping sills, and aluminum branch wiring behind original jalousie frames. Our measured survey identifies visible conditions; we write specific repair allowances into the contract with line-item pricing. If hidden conditions emerge, we stop, photograph, scope the repair, and get your written approval before proceeding. The price only moves when you approve the move. Call (754) 254-8492 to schedule a survey that catches conditions upfront.
Three things: a current Miami-Dade Notice of Acceptance for the specific product, a Broward County building permit for the installation, and a passed final inspection certifying HVHZ compliance. We handle all three on every Lauderdale Lakes job, and you receive the signed permit, the NOA documentation, and the photo record at completion. Your insurer gets what they need; you get what you paid for. Call (754) 254-8492 to start the permit process with your measured survey.
Yes, typically both. Impact windows with low U-factor and SHGC ratings reduce solar heat gain through Lauderdale Lakes’s unshaded west- and south-facing openings, which directly cuts cooling load. For insurance, the wind mitigation form we provide after HVHZ inspection can trigger premium reductions; carriers vary, but the documentation is standardized and accepted statewide. Exact savings depend on your current policy, opening count, and unit specification. Call (754) 254-8492 and we’ll review your specific situation during the free survey.
We handle the full scope - demolition, rough-opening rebuild, lintel repair, re-flashing, unit install, trim, and finish. In Lauderdale Lakes, jalousie-to-impact conversion is structural carpentry, not just glazing. Our crew is licensed for the work, permitted for the work, and photographed doing the work. You don’t coordinate separate trades; you get one written price, one schedule, one accountable crew, and one documented photo record. Call (754) 254-8492 to schedule your measured survey.
Ready to replace the jalousies, secure your insurance, and get a written price that won’t shift? Call (754) 254-8492 to schedule your free measured survey. The quote you receive is the same document that governs the install - Haven Clause 1, in effect since 2012. Every job carries the 365-Day Done Right Promise, leaves a documented photo record, and is backed by live phone coverage, 24/7.
Written by Sonia Raman, Owner at Sightline Windows & Doors, independently owned and operated under the Haven Standard since 2012.










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