Window Installation in Lantana, FL: Timeline, Process, and What You’ll Pay
Window installation in Lantana, FL typically runs $4,500-$15,000 for a full-home replacement and takes 2-5 working days from demo to final inspection, depending on how many openings we’re working and whether your existing frames are salvageable. Most Lantana homes we work on need the full package: removal of original jalousie or single-pane units, new flashed openings, and impact-rated vinyl or aluminum frames that satisfy Palm Beach County’s post-Andrew wind code. Call (844) 665-0162 and we’ll walk your property with a laser measure and give you a written estimate before we leave.
How We Handle Window Installation from First Measurement to Final Walkthrough
We’ve refined our window installation process across hundreds of Palm Beach County jobs, but Lantana’s older CBS stock and coastal exposure force a few non-standard steps you won’t see inland. Here’s how the week actually unfolds.
Stage 1: Site survey and spec lock (Day 1, 2-3 hours)
We measure every rough opening with a digital laser, check for square and level, and photograph the existing trim, siding, and interior drywall returns. This is when you decide: vinyl or aluminum frame, impact or non-impact glass, grid pattern, and exterior color. For Lantana homes near the Intracoastal, we also note which openings face prevailing salt spray - that affects hardware selection we’ll cover in your proposal. You sign off on the spec sheet here; changes after ordering add 4-6 weeks.
Stage 2: Ordering and permit pull (1-3 weeks)
We submit to Palm Beach County’s permitting portal with your product approval numbers and our contractor insurance documentation. Lead times vary by manufacturer: Simonton and PGT stock common sizes in South Florida warehouses; custom architectural shapes from Andersen or Marvin run 6-10 weeks. We don’t schedule demo until material is physically in our Fort Lauderdale warehouse.
Stage 3: Demo and rough-prep (Day 1 of install, 4-6 hours)
Crew arrives with floor protection, removes existing sashes and frames, and inspects the rough opening for rot, termite damage, or corroded fasteners - common in Lantana’s 1950s-1970s block construction where original windows were set directly into stucco without proper sill pan flashing. If we find compromised block, we patch with hydraulic cement and let it cure overnight, adding a day to the schedule.
Stage 4: Install, flash, and seal (Days 2-4)
Windows go in plumb and square, shimmed at structural points, then secured with stainless or hot-dipped galvanized fasteners - never standard zinc-coated screws, which the salt air here eats within three years. We apply self-adhered membrane flashing at the sill, head, and jambs, then seal the exterior with color-matched silicone. Interior trim gets restored or replaced to match. Each unit is operated and locked twenty times before we move to the next.
Stage 5: County inspection and final walk (Day 5 or scheduled separately)
Palm Beach County requires a rough inspection if structural modifications occurred, then a final inspection verifying impact rating labels, proper flashing, and operational egress. We meet the inspector with our permit card and product approvals. You get the signed-off permit copy for your records, plus our workmanship warranty documentation.
The Window Choices That Actually Move the Needle in Lantana
Not every window suits this town. The combination of salt corrosion, flood-zone scrutiny, and strict wind codes narrows the field. These are the decisions we walk homeowners through:
- Vinyl frames (lower cost, lower maintenance): Cellular PVC construction resists salt corrosion without painting. Good U-values for energy compliance. Limitation: color choices are baked-in, not paintable, and structural sizes max out around 60 inches wide. Best for standard double-hungs and sliders in Lantana’s smaller 1950s ranch footprints.
- Aluminum frames (slimmer sightlines, larger spans): Thermally broken aluminum handles picture windows and sliding glass doors that vinyl can’t span. Requires a coastal-grade anodized or Kynar finish; standard paint fails here. Costs 20-35% more than vinyl equivalent. Suits mid-century Lantana homes where owners want to preserve original aesthetic proportions.
- Impact-rated vs. non-impact glass: Palm Beach County mandates impact-rated openings on all substantial renovations. Non-impact with shutters is technically allowed on repair-level permits, but the shutter maintenance burden in salt air makes impact glass the practical choice. Adds $150-$400 per opening depending on size.
- Single-hung, double-hung, or horizontal roller: Single-hung costs less, double-hung cleans easier from inside (valuable on second stories), horizontal rollers suit wide openings common in 1960s Lantana duplexes. We mock up each in cardboard during the survey so you see sightlines before ordering.
- Integrated flange vs. block-frame install: New construction or full stucco tear-off gets nailing flange windows with proper water management. Retrofit block-frame slips into existing openings with minimal stucco disturbance - faster, cheaper, but relies entirely on sealant at the perimeter. Most Lantana window installation jobs are retrofits; we only recommend flange when the surrounding wall is already compromised.
What Window Installation Costs in Lantana, FL
Full-home window installation in Lantana ranges from $4,500 to $15,000 based on our Fort Lauderdale market calibration. Here’s what pushes you toward either end:
| Cost Driver | Low-End Scenario | High-End Scenario |
|---|---|---|
| Number of openings | 6-8 standard windows | 15+ including sliders and picture units |
| Frame material | Vinyl, white, stock sizes | Aluminum, custom color, large spans |
| Glass specification | Non-impact with shutters (rare now) | Impact-rated, Low-E, argon-filled |
| Existing condition | Sound block, clean openings | Rotted sills, corroded fasteners, stucco repair needed |
| Permit scope | Like-for-like replacement | Substantial improvement triggering flood compliance review |
What’s included in our written estimate: all materials, county permit fees, demolition and disposal, installation labor, flashing and sealants, interior trim restoration, and final inspection coordination. What’s typically separate: exterior stucco repair beyond the window perimeter, interior drywall repainting, and any electrical relocation if you’re widening an opening. We flag these line-item before you sign.
That flood compliance note deserves attention. Lantana’s position on the Intracoastal Waterway puts much of its housing stock in FEMA AE zones. If your project crosses Palm Beach County’s 50% substantial improvement threshold - measured against the county appraiser’s assessed structure value - your permit converts to new-construction status and flood elevation rules apply. We’ve seen straightforward window installation jobs on 1960s CBS homes near Ocean Avenue trigger this when paired with concurrent roofing or kitchen work. We pull the flood map and assessed value during our first conversation so you’re not surprised at permit counter.
Why Lantana’s Coastal Position Changes Every Window Job We Do
Lantana isn’t Lake Worth or Greenacres. The salt-laden air rolling off the Intracoastal corrodes exposed metal three to five times faster than inland Palm Beach County, and the town’s built-out 1950s-1970s housing stock arrives with original jalousie windows, flat roofs, and electrical panels that predate modern codes. We see the same failure patterns on nearly every survey: original steel window frames rusted through at the sill, stucco cracks from thermal movement around non-flashed openings, and homeowners who’ve caulked repeatedly without solving the water path.
The county’s post-Andrew wind code adds a compliance layer. Every window installation in Lantana needs either impact-rated product approval or documented shutter hardware - no exceptions. We spec stainless or hot-dipped galvanized fasteners as standard; zinc-coated hardware from big-box inventory fails visibly within two years here. And because so much of Lantana sits in AE flood zones, we verify your property appraiser’s structure value against the 50% substantial improvement threshold before quoting any work that might be bundled with other renovations. It’s the difference between a $6,000 window job and a $60,000 elevation mandate.
Homeowners in Lantana often pair exterior envelope work with Wood Fence in Lantana or Chain Link Fence in Lantana projects to complete the property line in one permitting cycle. If you’re considering a broader scope, our Windows & Doors in Lantana page covers the full vertical, and our Windows & Doors service hub details brand partnerships across the region. We serve Lantana from our Fort Lauderdale base, with crews running daily through the 33462 ZIP and surrounding Lake Worth Corridor.
Serving Lantana, FL - Our Local Coverage Area
We’re based in the Lantana area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked - Window Installation in Lantana
Most full-home window installation projects in Lantana finish in 2-5 working days, with another 1-3 weeks upfront for ordering and permit pull. Custom sizes or stucco repair add time. Call (844) 665-0162 and we’ll give you a firm schedule with your estimate.
Yes - Palm Beach County requires permits for all window installation work, with additional flood compliance review if your home is in a FEMA AE zone and the project crosses the 50% substantial improvement threshold. We handle the application, product approval submittals, and inspection scheduling as part of our standard process.
Absolutely - most Lantana window installation is retrofit work within existing rough openings, with no plumbing or electrical relocation needed. We only encounter utility conflicts when you’re widening an opening or converting a window to a sliding door, which we flag during the initial survey.
The terms overlap - “window installation” typically means the full removal and replacement process, while “insert replacement” (new sash into existing frame) costs 30-40% less but only works if your frames are sound. Most Lantana homes from the 1960s and 1970s need full replacement due to corroded steel or missing flashing. We’ll tell you honestly which applies after inspection.
Manufacturer warranties vary by brand: Simonton and PGT offer lifetime limited on vinyl frames and 20 years on glass seal failure; Andersen and Marvin carry 20-year glass and 10-year component coverage. Our installation workmanship is backed by our own service guarantee - if it leaks or doesn’t operate, we return and fix it.
Get Your Lantana Window Installation Estimate
Call (844) 665-0162 to schedule a free on-site estimate for window installation in Lantana. We’ll measure every opening, check your flood zone status, and deliver a written proposal with product options from our curated brand roster. No deposit required to schedule; work starts when your windows arrive and you’re ready.
Written by Raymond Estevez, Owner at Groundwork Construction Co., serving Lantana and South Florida.