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 Lauderdale-by-the-Sea
Window replacement in Lauderdale-by-the-Sea costs between $900 and $3,400 per opening for most homes, with full-frame replacements running higher than inserts. Every property in this town sits inside a six-block-wide marine-air corrosion zone between the Atlantic and the Intracoastal, which means the wrong window or the wrong flashing detail fails faster here than almost anywhere else in Broward County. We know the housing stock, the code requirements, and the salt-air failure patterns specific to Lauderdale-by-the-Sea. Call (754) 238-2201 and we’ll walk you through what your house actually needs.
Why TruePane Windows & Doors Is Lauderdale-by-the-Sea’s Preferred Window Replacement Company
Dale Kessler founded TruePane in 2008 on a rule that still governs every job we take: if the pane is not true, the job is not done. That standard matters more in Lauderdale-by-the-Sea than in most places, because the marine environment punishes sloppy work quickly. A window that is out of plumb by a quarter inch will leak wind-driven rain into a 1960s beach cottage within the first storm season. We train our crews to work to the strictest tolerance, then back the result with our Done Right Promise and The Keystone Standard. Both manufacturer warranty layers get registered in writing, with durations stated, before the truck leaves your driveway.
We answer the phone with a live person 24 hours a day, seven days a week. No voicemail tree, no callback form, no regional call center. When a Lauderdale-by-the-Sea homeowner calls about a corroded frame or a fogged impact pane, they talk to someone who knows the difference between a jalousie and a casement. Our technicians are background-checked, uniformed, and trained to measure every opening twice before quoting manufacturer lines side by side on paper. We hire local apprentices and train them into journeymen, because we plan to be in this town in thirty years.
Our Window Replacement Services in Lauderdale-by-the-Sea
We work on the full range of window types found in Lauderdale-by-the-Sea homes, from 1950s single-pane aluminum sliders to modern impact-rated units. Most jobs fall into one of the categories below.
Full Frame Replacement
Full-frame replacement means removing the entire existing window, including the frame and jamb, down to the rough opening. In Lauderdale-by-the-Sea, this is the most common path for homes built before 1980, because the original aluminum frames are usually too corroded from salt air to hold a fastener. On a 1960s cottage off El Mar Drive, our crew pulled the original jalousie windows and found the aluminum frames so degraded from decades of salt exposure that the jambs crumbled when we removed the sashes. We replaced them with impact-rated casement units with low-E glass and argon fill, flashing taped to the block walls, and the permit-mandated upgrade eliminated the wind-driven rain leaks the owner had fought for years.
Full-frame replacement also lets us correct rot, re-flash the opening, and bring the rough opening up to current HVHZ code. It is more expensive than an insert, but in a marine-air zone, it is often the only option that lasts. Expect to pay $1,800 to $3,400 per opening for full-frame impact-rated windows in Lauderdale-by-the-Sea.

Insert Window Replacement
An insert window, sometimes called a pocket replacement, fits a new sash and frame inside the existing window frame. This approach makes sense when the existing frame is structurally sound, square, and free of deep corrosion. Many Lauderdale-by-the-Sea homeowners want inserts because they cost less and disturb less trim. But here is the honest caveat: in this town, frame condition is the deciding factor, not budget preference. If the aluminum jamb is pitted or flaking, an insert cannot be fastened securely, and the inspection will fail. We tell you upfront whether your frames can take an insert or whether a full-frame replacement is required. Inserts in Lauderdale-by-the-Sea typically run $900 to $1,900 per opening, depending on glass package and manufacturer.

Storm Window Replacement
Storm windows add a second layer of protection against wind, rain, and flying debris. In Lauderdale-by-the-Sea, many owners of older cottages ask about storm windows as a lower-cost alternative to full impact-rated replacement. The reality is that Broward County falls within Florida’s High Velocity Hurricane Zone, one of only two counties in the US with that designation. Any permitted replacement window must carry Miami-Dade Notice of Acceptance product approvals. Storm windows can supplement an impact-rated primary window, but they do not substitute for code-compliant impact protection on a permitted job. We stock storm window options for Lauderdale-by-the-Sea customers who need an additional layer, and we will explain exactly what the permit requires before you spend a dollar.

Energy-Efficient Upgrade
Salt air and humidity are not the only forces working on Lauderdale-by-the-Sea windows. The south-facing exposures on Commercial Boulevard and the beachfront condos take direct sun most of the year, and old single-pane glass turns that heat into air conditioning bills. An energy-efficient upgrade replaces old glass with low-E coated, argon-filled insulated units that cut solar heat gain measurably. We also address the air leakage around old frames, which in a marine environment carries salt and moisture into the wall cavity. Energy-efficient replacement windows in Lauderdale-by-the-Sea run $1,200 to $2,800 per opening for impact-rated low-E units, depending on size and frame material.

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.
Trusted Brands We Service in Lauderdale-by-the-Sea
We are an authorized installer for more than a dozen manufacturer lines, including PGT, CGI, and Ply Gem. We quote these lines side by side on paper so you see exactly what you are buying. For Lauderdale-by-the-Sea customers, we keep a local stock of replacement hardware, weatherstripping, and common impact-rated sash components so turnaround on follow-up parts stays short. If a manufacturer requires a warranty registration that the original installer never filed, we will register it now, in writing, before we leave. That is The Keystone Standard, and it applies to every window we touch.
Common Window Replacement Problems We See in Lauderdale-by-the-Sea Homes
- Corroded original single-pane aluminum sliders. Pitted frames and seized sashes are the rule, not the exception, on 1950s-1970s beach cottages. Once the jamb loses structural integrity, an insert window is off the table because there is nothing left to fasten into.
- Jalousie windows discovered mid-permit-remodel. We regularly find louvered jalousie windows on pre-1980 cottages. They cannot be sealed against wind-driven rain, they are wholly non-compliant with current HVHZ code, and no active Broward County permit allows them to remain.
- Impact-glazed windows installed without Miami-Dade NOA approvals. Some past installs used impact-rated glass but never pulled the proper product approval for Lauderdale-by-the-Sea’s hurricane zone. When a new permit gets pulled, the inspector flags the window, and the entire unit must come out and be reinstalled with compliant product.
- Fogged seals from salt-air humidity cycling. Insulated glass units on beachfront buildings fail faster here than inland because the constant humidity and salt exposure stress the sealant. If you see condensation between the panes, the seal has failed and the glass unit needs replacement.
Pricing for Window Replacement in Lauderdale-by-the-Sea, FL
Here are honest numbers for Lauderdale-by-the-Sea’s market. Insert windows run $900 to $1,900 per opening. Full-frame replacement runs $1,800 to $3,400 per opening. Energy-efficient impact-rated upgrades run $1,200 to $2,800 per opening. These ranges assume Miami-Dade NOA-approved impact glass, which this town’s permit process requires. What moves the price: frame material, glass package, opening size, and whether the rough opening needs rot repair or re-flashing. We write allowances into every contract for exactly this reason. If we open a wall and find rotted framing, you see a written change order with a price before we touch anything. Call (754) 238-2201 for a free estimate, and we will put a number to your specific windows.
We Also Serve Cities Near Lauderdale-by-the-Sea
Our Window Replacement team works throughout Broward County. We regularly serve homeowners in Anna Maria, Acacia Villas, Alafaya, and Altamonte Springs, and our crews know the permit requirements and housing patterns across the region. If you’re in Lauderdale-by-the-Sea or a neighboring community, the same standards apply: measured twice, quoted on paper, warranties registered in writing.
Serving Lauderdale-by-the-Sea, FL - Our Local Coverage Area
We’re based in the Lauderdale-by-the-Sea 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 Lauderdale-by-the-Sea
No. Jalousie windows on pre-1980 Lauderdale-by-the-Sea homes cannot remain once a permit is pulled, because they cannot be sealed against wind-driven rain and are wholly non-compliant with current High Velocity Hurricane Zone code. Under any active Broward County permit, they are a mandatory replacement item, not an elective one. Many owners learn this only when a contractor flags it mid-project. If you are planning a kitchen remodel on a cottage with original louvers, plan for full-frame replacement of those openings as part of the permit scope. Call (754) 238-2201 and we will walk the house with you before you file.
Because Lauderdale-by-the-Sea has no inland buffer from the Atlantic. The entire town sits within a six-block-wide marine-air corrosion zone, and properly lapped flashing tape at the jambs and sill is the difference between a window that sheds wind-driven rain and one that rots the rough opening within a few storm seasons. Fort Lauderdale has areas far enough from the shoreline that the same detail matters less. Here, it is non-negotiable. We flash every full-frame opening to the block wall with marine-rated tape, and we line-item it so you see exactly what you are paying for.
We stop work on that opening, document the condition with photos, and bring you a written change order with a firm price before we touch the rotted member. The allowance for framing repair is already written into your contract from the start, so this is a question of final cost, not a surprise scope decision made without your approval. Rotted framing around old windows is common in Lauderdale-by-the-Sea because salt-laden air infiltrates failed sealants over decades and saturates the wood. We replace what needs replacing, re-flash the opening, and the permit inspection clears properly. You never get a surprise line item without a signature.
Sometimes, but not as often as homeowners hope. An insert window needs the existing jamb to be structurally sound, square within tolerance, and deep enough to accept the new pocket frame. Light surface oxidation on the exterior flange is one thing; pitting that goes into the metal is another. In a marine-air zone like Lauderdale-by-the-Sea, what looks like light corrosion on the outside is often deeper inside the jamb once we remove the sash and check with a probe. If the frame cannot hold a fastener securely, the insert will fail inspection and the window will move in the opening during the first hurricane. We will tell you honestly after we measure, and we will not sell an insert that won’t pass. Call (754) 238-2201 for a free assessment.
Impact-rated glass with Miami-Dade Notice of Acceptance product approvals is the only way to pass a permitted window replacement in Lauderdale-by-the-Sea. Broward County’s High Velocity Hurricane Zone designation is one of only two in the country, and the code is not discretionary. Standard tempered glass, even in a strong frame, will not meet the requirement and the inspector will flag the window. There is no savings in installing a unit that has to be removed and replaced before the permit can close. We quote impact-rated lines from PGT, CGI, and Ply Gem side by side on paper, so you see the actual cost of a compliant window, not a lowball that fails inspection.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Lauderdale-by-the-Sea and surrounding communities with window replacement done right since 2008.
Six Reasons Homeowners Choose TruePane 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.



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