Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Custom Windows & Doors Across Manalapan
Custom windows and doors in Manalapan are not a catalog purchase. The town sits on a barrier island between the Atlantic Ocean and the Intracoastal Waterway, which means every opening in your home takes salt air from two directions at once and has to meet Palm Beach County’s highest coastal wind-load requirements. Most Manalapan estate homes also have non-standard rough openings that stock units simply will not fit. At TruePane Windows & Doors, we fabricate and install impact-rated, marine-grade custom windows and doors built for exactly this environment, and we quote every job on paper with both warranty layers registered before the truck leaves your driveway. Call us at (813) 320-9346 for a free estimate.
Written by Dale Kessler, Owner at TruePane Windows & Doors.
Why TruePane Windows & Doors Is Manalapan’s Preferred Custom Windows & Doors Company
We have spent years in the glass trade, and the work we do in Manalapan is different from the work we do anywhere else because the site conditions are different. The salt air here attacks aluminum frames from the ocean side and the Intracoastal side simultaneously. Standard hardware seizes. Factory finishes pit. A window that would last twenty years inland will start showing corrosion in five years on South Ocean Boulevard unless the specification is right from the start. That is not marketing talk; it is what we see when we are called in to replace someone else’s five-year-old install.
Dale Kessler founded TruePane in 2008 with a simple rule written on the whiteboard: if the pane is not true, the job is not done. We carry that into every Manalapan estate we work on, whether it is a mid-century oceanfront compound or a recently built modern mansion. Our technicians are background-checked, uniformed, and trained in-house. A live person answers the phone 24 hours a day, 7 days a week. No voicemail tree, no callback form, no regional call center. When you call about a window that is binding or a door that will not latch, you talk to someone who can help you that same day.
We serve all of Manalapan, from the oceanfront estates along South Ocean Boulevard to the bay side of the Intracoastal. We are an authorized installer for more than a dozen manufacturer lines, including PGT, CGI, Andersen, Pella, Marvin, and Milgard, and we quote them side by side on paper so you can see exactly what you are buying. Every job carries our 90-Day Done Right Promise backed by The Keystone Standard: both manufacturer warranty layers registered in writing, durations stated, and workmanship guaranteed for 90 days with no paperwork fights.
Our Custom Windows & Doors Services in Manalapan
Most of the work we do in Manalapan falls into a few categories, and each one has its own local complications. Here is what we handle and how we handle it on this barrier island.
Custom Shape Windows
Manalapan’s older estates are full of arched transoms, circular porthole windows, trapezoids, and radius units that were never stock sizes even when the homes were built. Replacing them with impact-rated glass means custom fabrication, not field cutting. We measure every opening twice, order the units from manufacturers like PGT or CGI that hold Florida Product Approvals for custom shapes, and install them with marine-grade hardware that will not seize in the salt air. A custom-shaped impact window for a Manalapan estate typically runs $2,800 to $6,500 per unit depending on size, shape complexity, and the hardware finish specified.

Oversized Glass Panels
Floor-to-ceiling glass walls and grand entry portals are common in Manalapan, and they are the first place a bad quote falls apart. Stock units get “field-fit” with filler strips and oversized trim, leaving seal failures and air leakage within a season or two. We fabricate oversized impact panels to the actual rough-opening dimensions, with structural frames rated for Palm Beach County’s high-velocity hurricane zone design pressures. Oversized panel projects in Manalapan typically run $6,000 to $18,000 per opening, fabricated to order, with lead times of six to ten weeks depending on the manufacturer.

Commercial Storefront Glazing
Manalapan is mostly residential, but the few commercial properties and estate service buildings along the ocean side need storefront glazing that will hold up to the same dual-corrosion environment. We install impact-rated aluminum storefront systems with stainless or brass hardware, and we handle the permit paperwork with Palm Beach County so the inspection passes the first time. Storefront replacement in Manalapan generally falls between $180 and $320 per square foot installed, including structural framing and impact glazing.

Curtain Wall Systems
Some of the newer modern estates in Manalapan use curtain wall systems for entire ocean-facing elevations. These are engineered assemblies, not window replacements, and they have to be specified by someone who understands both the structural loads and the corrosion profile of a barrier island site. We fabricate and install curtain wall systems that meet Miami-Dade and Palm Beach County product approvals, with marine-grade aluminum, stainless steel connections, and full documentation for your insurance carrier. Curtain wall projects in Manalapan typically start around $25,000 for a modest elevation and go up from there based on the glazing package and structural requirements.

Architectural Grilles & SDLs
Simulated divided lites (SDLs) and architectural grilles are how many Manalapan homeowners keep the traditional look of a mid-century or Mediterranean estate while getting modern impact performance. The grilles are installed between the glass lites so they never need exterior cleaning and never trap salt on the surface. We order SDL configurations from the manufacturer to match the original window pattern on the home, so the replacement units look like they belong rather than like an afterthought. SDL upgrades on custom windows typically add $200 to $500 per unit depending on the pattern and the manufacturer.

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 Manalapan
We are factory-authorized for more than a dozen window and door lines, and in Manalapan the ones we specify most often are PGT, CGI, and Simonton. PGT and CGI carry the Florida Product Approvals and Miami-Dade notices of acceptance that Palm Beach County requires for impact-rated installs on a barrier island. Simonton’s vinyl impact lines work well for secondary openings where budget matters but the wind-load rating still has to be met. We keep local stock of common hardware, fasteners, and sealants for these lines so we can handle service calls in Manalapan without waiting on a manufacturer shipment. Every unit we install comes with both manufacturer warranty layers registered in writing before our truck leaves your driveway.
Common Custom Windows & Doors Problems We See in Manalapan Homes
- Non-impact-rated windows from before Palm Beach County code. Manalapan has a stock of mid-century and 1980s-era estate homes with original windows that predate current impact requirements. Many homeowners only find out when their insurance carrier sends a non-renewal notice or an inspector flags the openings. Custom-fabricated impact replacement is the fix, but lead times run six to ten weeks, so planning matters.
- Aluminum frame pitting and hardware seizure from dual salt exposure. The ocean and the Intracoastal both push salt-laden humidity onto Manalapan homes. Aluminum frames that are not marine-grade start pitting within a few years, and standard hardware corrodes until the window will not operate. The fix is specifying marine-grade alloys and stainless or brass hardware from the start.
- Oversized custom openings getting stock units. Mid-century estates have grand entry portals, floor-to-ceiling glass, and custom casement configurations that were never standard sizes. Contractors who quote stock units and field-fit them leave gaps, seal failures, and air leakage. The right approach is bespoke fabrication to the actual opening dimensions, with structural frames rated for the wind loads.
- Original steel-framed windows failing current impact requirements. Several oceanfront homes along South Ocean Boulevard still have their original steel-framed windows or louvered jalousie systems. These are now active insurance compliance issues, but their non-standard rough openings mean replacements must be custom-fabricated by PGT or CGI rather than pulled from stock. The lead time is real, and estate owners should hear that upfront rather than after the old units are already out.
Pricing for Custom Windows & Doors in Manalapan, FL
Custom window and door pricing in Manalapan runs higher than inland Florida, and the reason is straightforward: the products have to meet a higher standard. Impact-rated custom windows for a Manalapan estate typically run $2,800 to $6,500 per unit for custom shapes and $6,000 to $18,000 per opening for oversized panels, as noted above. Entry door replacements with impact-rated custom units run $4,000 to $9,500 depending on size and hardware.
What drives cost most is size, custom shape complexity, glass package (low-E, laminated, tinted), and the finish specified for corrosion resistance. Marine-grade alloys and stainless or brass hardware add cost but are functionally necessary here, and we will tell you that plainly. A written line-item quote from us includes the exact product numbers, both warranty layers, permit fees, and installation labor. There are no change orders on the back end. Call (813) 320-9346 to schedule a free estimate, and we will walk your openings and put the numbers on paper for you.
We Also Serve Cities Near Manalapan
While this page focuses on Manalapan specifically, our crews also cover nearby communities including Acacia Villas, Alafaya, Altamonte Springs, and Altoona. If you are in one of those areas and need Custom Windows & Doors work done, call the same number and talk to the same team.
Serving Manalapan, FL - Our Local Coverage Area
We’re based in the Manalapan 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 Windows & Doors in Manalapan
Manalapan falls under Palm Beach County’s highest coastal wind-load design category, which requires Miami-Dade or Florida Product Approved impact glazing for every new window and door opening. That means products tested to withstand design pressures in excess of 50+ psf depending on the specific opening location, height, and exposure. Our team specifies each unit to its actual design pressure rating and includes the product approval documentation with every quote. Call (813) 320-9346 for an exact assessment of your openings.
In most cases no, because the issue is not condition, it is the product approvals. Original steel-framed windows and louvered jalousie systems on Manalapan estates predate Palm Beach County’s current impact requirements and do not carry the product approvals needed to satisfy an insurance carrier or a post-inspection code compliance letter. If the frames are in good condition but the glazing is non-impact, some homeowners ask about retrofitting impact glass into the existing steel frames, but this rarely meets current product-approval standards for a full opening. A custom-fabricated replacement is usually the only path that satisfies both the county and the carrier.
A compliant Manalapan quote includes Miami-Dade or Florida Product Approved impact units matched to the specific design pressure of each opening, marine-grade aluminum or wood frame materials specified for dual salt-air exposure, stainless or brass hardware, permit drawings and fees, and both manufacturer warranty layers registered in writing. A cheap quote leaves out some or all of those line items, which is why the number looks lower but the job does not pass inspection or satisfy the insurance carrier. We put every one of those line items on paper before you sign anything.
Carriers in Palm Beach County increasingly require documented proof of impact-rated compliance before they will bind or renew a policy on a barrier-island property, and after a storm, the adjuster will ask for the product approval numbers for every opening. If you cannot produce them, the claim gets contested or the premium goes up. We register both warranty layers and provide the product approval documentation on every job, so when the adjuster asks, you have a file with the numbers in it. That documentation is part of what we hand you at the end of every install.
Manalapan projects take longer because the units are custom-fabricated, not stock. Non-standard rough openings on mid-century and custom estates mean we cannot pull units from a warehouse shelf; we order them from PGT or CGI to your specific dimensions, with impact glazing and marine-grade hardware specified for a dual salt-air environment. Lead times of six to ten weeks are normal, and we communicate that upfront so you can plan around it. If you call us for an estimate, we will give you a realistic timeline in writing along with the pricing.
Get a Free Estimate for Custom Windows & Doors in Manalapan
If you own a home in Manalapan, the question is not whether the salt air and wind loads will test your windows and doors, it is when. A live person at TruePane answers the phone 24/7, and the estimate is free. Call (813) 320-9346 and we will schedule a walkthrough of your openings, put the product options and pricing on paper, and register both warranty layers before the truck ever leaves your driveway. We stand behind the work, in writing, on every opening we touch.
Written by Dale Kessler, Owner at TruePane Windows & Doors.
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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