Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Custom & Geometric Windows Across Sea Ranch Lakes
Custom and geometric window installation in Sea Ranch Lakes runs $2,500-$5,000 per opening for impact-rated units, with whole-home packages starting around $8,000 and climbing past $25,000 for multi-opening luxury remodels. Every window we install here must carry a Miami-Dade or Broward County Notice of Acceptance (NOA), because Sea Ranch Lakes sits inside Broward’s High Velocity Hurricane Zone. That’s not a preference. It’s code. If you’re pricing out an arched transom, a circular accent window, or an oversized opening that no stock size can fill, call (904) 747-8989 for a free in-home measure and a written quote.
Ed Winslow’s name is on the door, and on every custom window we set in Sea Ranch Lakes. We know this village’s gatehouse rules, its salt-air corrosion patterns, and the inspection standards that make this one of the toughest window markets in Florida. The page you’re reading exists because generic window companies don’t stock the shapes Sea Ranch Lakes homes actually need, and they don’t pre-clear their trucks with the village police.
Key Takeaways
- Custom impact windows in Sea Ranch Lakes: $2,500-$5,000 per opening installed
- Every replacement must pass Broward County HVHZ inspection with a Miami-Dade NOA, including non-standard shapes
- Gated-entry logistics mean deliveries must be pre-cleared with the village gatehouse or the truck gets turned away
- Salt-laden Atlantic air demands marine-grade finishes and stainless hardware, not standard aluminum
- Free in-home measure, written line-item quote, and the 36500-Day Done Right Promise on every job
Why Winslow Windows & Doors Is Sea Ranch Lakes’s Preferred Custom & Geometric Windows Company
We’ve been installing Custom & Geometric Windows across South Florida since 2011, and Sea Ranch Lakes is the kind of market that separates real impact specialists from stock-window retailers. The village’s roughly 300 luxury homes were mostly custom-built between the 1960s and 1990s. That means oversized openings, radius-topped frames, jalousie conversions, and dimensions that simply don’t exist in a warehouse. Our crews field-measure every opening to 3/16 of an inch before ordering, because in the HVHZ, a jamb reveal that’s off by half an inch will fail inspection.
Sea Ranch Lakes homeowners call us because we answer the phone. A live person picks up 24 hours a day, every day, not a voicemail loop or a call center in another state. When you call about an arched window that’s failing over the Intracoastal, you talk to someone who understands what salt creep does to a 1974 aluminum sash. Ed Winslow owns the company, publishes his address and license number, and stands behind every installation with the 36500-Day Done Right Promise: if it’s not done right, we make it right. Period.
We also understand the logistics of working inside a gated village with its own police force. Before any delivery truck or crew vehicle rolls through that single primary entrance, we’ve already coordinated with the gatehouse. Unannounced material drops get turned away. We don’t let that happen, because an open rough opening exposed to storm surge for three days is a failure nobody should pay for.
Our Custom & Geometric Windows Services in Sea Ranch Lakes
Custom Impact Windows
Custom impact windows in Sea Ranch Lakes start around $2,500 per opening and climb based on size, shape, and glass package. These aren’t stock units pulled from a shelf. We measure each opening, match the design pressure to Broward County’s wind zone requirements, and order laminated impact glass with a Miami-Dade NOA specific to that configuration. For the village’s oversized 1960s-era openings, this is the difference between a window that seals and one that fails inspection on the first pass.

Geometric & Shaped Windows
Geometric windows, trapezoids, triangles, and custom angles, are common in Sea Ranch Lakes homes built when architects were experimenting with coastal modernism. The problem: standard framing shops cut rectangles. We order custom-shaped impact glass with marine-grade aluminum or vinyl frames, and we match the NOA certificate to the exact geometry of the opening. A triangle window over a stairwell is code-compliant only if the NOA covers that shape and those dimensions. We make sure it does before the unit arrives.

Arched & Curved Windows
Arched and curved windows in Sea Ranch Lakes require radius-specific fabrication, often 4-6 weeks from order to delivery. Our crew recently replaced a 1974-era arched jalousie window overlooking the Intracoastal with a custom-radius PGT impact-rated casement. The original frame had corroded so badly at the jamb that the laminated glass interlayer was the only structural element left. We pre-cleared the delivery through the gatehouse, field-measured the radius to 3/16 inch, and installed a Miami-Dade NOA-rated unit with marine-grade hardware. No more salt creep into the master suite.

Oversized Openings
Oversized openings in Sea Ranch Lakes demand engineered frames and heavy glass packages. Sliding glass door walls leading to pool decks, picture windows spanning twelve feet or more, and custom transoms over entry doors all fall into this category. These units start around $3,500 and frequently run past $5,000 when the glass package includes low-E coatings and laminated impact interlayers. We scope header loads and jamb reveals before quoting, so the price you sign is the price you pay.

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.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Sea Ranch Lakes
Winslow Windows & Doors is an authorized installer for PGT, CGI, CWS, and ES Windows, among eight premium brands we carry. For Sea Ranch Lakes specifically, PGT’s custom-radius capabilities and CGIs marine-grade options cover most of what the village’s housing stock requires. We coordinate directly with these manufacturers on NOA documentation, so every unit arrives with the right paperwork for Broward County inspection. We keep the relationship tight because a custom geometric window with a missing NOA is a very expensive paperweight.
Common Custom & Geometric Windows Problems We See in Sea Ranch Lakes Homes
- Salt-corrosion on aluminum frames: Constant Atlantic salt spray oxidizes standard aluminum in a few seasons. Frames bind, seals fail, and sashes won’t close. We spec marine-grade finishes and stainless or coated hardware as standard, not as an upsell.
- Jalousie window deterioration: Older Sea Ranch Lakes homes often have jalousie louver windows that leak air, rattle in storms, and won’t meet HVHZ code. Converting these to insulated laminated impact glass while preserving coastal ventilation requires custom fabrication.
- Failed retrofits with stock sizes: We regularly see jobs where a previous contractor ordered stock impact windows for 1960s openings. The jamb reveals don’t match, the NOA doesn’t cover the installation, and Broward County fails the inspection. Custom-measured units solve this before it starts.
- Water infiltration at geometric joints: Circular and arched windows near the ocean face a double threat: wind-driven rain and storm surge. Purely wind-rated products don’t address the water-intrusion failure mode that Sea Ranch Lakes’s exposed coastal position creates. We select glazing systems rated for both wind pressure and water resistance.
Pricing for Custom & Geometric Windows in Sea Ranch Lakes, FL
Custom impact windows in Sea Ranch Lakes run $2,500-$5,000 per opening installed. Here’s how that breaks down by service type:
- Standard custom impact window: $2,500-$3,500 per opening
- Geometric or shaped impact window: $3,000-$4,500 per opening
- Arched or curved impact window: $3,500-$5,000 per opening
- Oversized opening or sliding glass wall: $3,500-$5,000+ per opening
- Whole-home custom package: $8,000-$25,000+ depending on opening count and glass specs
What moves the price in Sea Ranch Lakes: the number of openings, the complexity of the geometry, the wind-zone design pressure required, and whether you’re on the oceanfront or the Intracoastal side. Frame material matters too. Marine-grade aluminum costs more than standard vinyl, but it’s not optional here. Salt-air exposure will eat standard aluminum within five years. Call (904) 747-8989 to schedule a free in-home measure and a written line-item quote. No surprises on the invoice.
What Custom & Geometric Windows Costs in Sea Ranch Lakes
For planning purposes, here are the real anchors in this market. Impact windows generally run $800-$1,500 per window installed for stock sizes, but Sea Ranch Lakes rarely has stock-sized openings. A single impact single-hung might land at $900-$1,800, but you’ll likely never install one because the village’s custom-built homes don’t have standard frame dimensions. Large or custom openings run $2,500-$5,000. Whole-home packages in Sea Ranch Lakes typically range from $8,000 to $25,000 and beyond, driven by opening count, floor height (second-story installs cost more), and whether you choose low-E insulated glass units. The free in-home measure and written quote is how you’ll get an exact number.
Florida Pays You Back
Florida offers real incentives for impact window upgrades in Sea Ranch Lakes, and they stack. The My Safe Florida Home program provides matching grants up to $10,000 for qualifying wind-mitigation improvements, which impact windows directly satisfy. Florida also exempts impact-resistant windows and doors from sales tax, a meaningful saving on a five-opening custom job. Federally, the 25C energy credit returns 30% of product cost on qualifying efficient units, up to $600 per year. And after a wind-mitigation inspection (typically $75-$150), many carriers credit homeowners an average of 25% on the windstorm portion of their premium. Program rules and carrier decisions set the final numbers, so we’ll point you to the right documentation rather than promise a dollar figure.
One comparison worth making: impact windows versus hurricane shutters. Shutters protect only when someone is home to hang them, and nobody wants to wrestle panels on an arched opening during a named storm. Impact windows protect permanently, require no action, and meet Sea Ranch Lakes’s HVHZ code without the seasonal fuss. We don’t sell or install shutters, but we’ll happily explain why most Sea Ranch Lakes homeowners stop thinking about them once they see what a properly fabricated custom impact unit does.
Sea Ranch Lakes: Gated Logistics, Coastal Conditions, and Code
Sea Ranch Lakes is not like the municipalities around it. It’s a gated village with its own police force controlling a single primary entrance. Every delivery truck and crew vehicle must be pre-cleared with the gatehouse before arrival. Unannounced material drops are routinely turned away, which means an open rough opening sits exposed to salt air and storm surge for days. That’s a logistics constraint no neighboring open municipality shares. Fort Lauderdale, Oakland Park, Wilton Manors, and Lauderdale-by-the-Sea don’t have gatehouses. We plan every Sea Ranch Lakes job around that entrance, coordinating deliveries so materials arrive when the crew is on-site and ready to install.
Then there’s the climate. Sea Ranch Lakes sits directly on the Atlantic coast inside Broward County’s High Velocity Hurricane Zone, the most stringent impact-resistance jurisdiction in the nation. Every window and door replacement must carry a Miami-Dade or Broward County NOA. Standard Florida-code products used elsewhere in the state are not legally installable here. This makes Sea Ranch Lakes effectively an all-impact-glass market. The upgrade conversation is already settled by code. What remains is execution: field-measuring non-standard openings, spec’ing marine-grade finishes, and coordinating around a single gated entrance.
The housing stock compounds the challenge. Most of the village’s roughly 300 residences are custom single-family homes built from the 1960s through the 1990s, many with oversized architectural openings, jalousie conversions, and non-standard frame dimensions. Older aluminum single-pane sliding glass doors leading to pool decks are a pervasive replacement target. These aren’t jobs you can quote from a catalog. They require walking the property, measuring every opening, and understanding how salt air has already attacked the existing frames. That’s the difference between a quote that survives inspection and one that doesn’t.
We Also Serve Cities Near Sea Ranch Lakes
Our Sea Ranch Lakes customers often ask if we work in nearby communities. We do. Winslow Windows & Doors serves Fort Lauderdale, Oakland Park, Wilton Manors, and Lauderdale-by-the-Sea with the same custom fabrication and HVHZ compliance standards we bring to the village. If you’re near the coast in any of these cities, the same gatehouse-free logistics apply, but the same code requirements don’t. Each municipality has its own inspection process, and we handle that paperwork for you.
Serving Sea Ranch Lakes, FL - Our Local Coverage Area
We’re based in the Sea Ranch 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 - Custom & Geometric Windows in Sea Ranch Lakes
Yes, every window shape in Sea Ranch Lakes requires a Miami-Dade or Broward County NOA, including circular, arched, trapezoid, and triangular units. The NOA must match the exact geometry and dimensions of the opening, not just the product line. Non-standard shapes often require custom engineering documentation, which we coordinate directly with the manufacturer before ordering. Call (904) 747-8989 and we’ll verify your opening’s requirements during the free in-home measure.
The gatehouse entry procedure adds a coordination step that open municipalities don’t have, but it shouldn’t slow your installation if it’s handled properly. We pre-clear every delivery truck and crew vehicle with the village gatehouse before arrival, matching material delivery to the day our crew is on-site. If a delivery isn’t pre-cleared, the truck is turned away, and the job stalls. We build this step into our scheduling for every Sea Ranch Lakes project, so the timeline you’re quoted reflects reality. Call (904) 747-8989 to talk through your project’s logistics.
Marine-grade finishes and stainless hardware are necessary because constant salt-laden air from the Atlantic and Intracoastal accelerates oxidation of standard aluminum frames and corrodes hardware within a few seasons. For an arched window, corrosion at the jamb causes sash binding and seal failure at the precise points where the curved frame meets the glass. We spec marine-grade finishes as standard on every Sea Ranch Lakes installation. Call (904) 747-8989 and we’ll walk you through the hardware options for your opening.
Yes, jalousie conversion is possible and common in Sea Ranch Lakes. The old louvered frames are removed and the opening is re-framed to accept a custom-measured impact unit, typically a casement or awning style that still opens for coastal airflow. You lose the louver aesthetic but gain an insulated, laminated, code-compliant window that won’t rattle in a storm. We field-measure the opening, spec the NOA-rated unit, and install it in as fast as a single day once your windows arrive. Call (904) 747-8989 for a free estimate on your jalousie conversion.
Yes, a low-E insulated glass unit in a custom geometric window will reduce cooling costs by cutting solar heat gain and air leakage, which matters in Sea Ranch Lakes because coastal sun exposure drives air-conditioning loads year-round. Old single-pane aluminum frames, especially jalousies and radius-topped units from the 1970s, leak conditioned air constantly. Replacing them with properly sealed impact units addresses the leak. The exact savings depend on your home’s orientation and the number of openings replaced. Call (904) 747-8989 and we’ll include energy-performance details in your written quote.
Schedule Your Free Estimate in Sea Ranch Lakes
If you’re considering custom or geometric impact windows in Sea Ranch Lakes, the next step is a free in-home measure and a written line-item quote. Ed Winslow owns the company, publishes his address and license number, and answers the phone 24/7. Every job is backed by the 36500-Day Done Right Promise: if it’s not done right, we make it right.
Call (904) 747-8989 to schedule your free estimate. A live person will answer.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Sea Ranch Lakes and coastal Broward County since 2011.
Six Reasons Homeowners Choose Winslow Windows & Doors
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.










Before
After
Before
After
Before
After