Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Door Installation Across Manalapan
Door installation in Manalapan runs on a different set of rules than anywhere else in Palm Beach County. A standard entry door that holds up fine in Boynton Beach or Lantana can start showing corroded hardware and a failed seal within five to seven years here. The reason is simple: Manalapan is a razor-thin barrier island where every property sits within 1,000 feet of both the Atlantic Ocean and the Intracoastal Waterway. There’s no inland side to hide from salt air. When you call TruePane Windows & Doors at (561) 708-6771, you’re talking to a company that specifies marine-grade hardware and impact-rated slabs as the baseline, not the upgrade.
Why TruePane Windows & Doors Is Manalapan’s Preferred Door Installation Company
We’ve been on enough Manalapan job sites to know what the salt does to a door that wasn’t built for it. Dale Kessler founded TruePane in 2008 on a principle that out-of-true installs and voided warranties were problems worth fixing permanently, and that principle gets tested hardest on this island. Our technicians arrive in uniform, background-checked, and they measure every opening twice. They quote manufacturer lines side by side on paper so you see exactly what you’re buying. And every job carries our Done Right Promise under The Keystone Standard: both manufacturer warranty layers registered in writing, durations stated, before the truck leaves your driveway.
Manalapan homeowners tend to keep their houses for decades. They remember the contractor who left them with a door that binds in July. We hear those stories on estimate calls. What we offer instead is a square deal: upfront pricing, no surprise line items, and a live person who answers the phone 24 hours a day, 7 days a week. Not a voicemail tree. Not a regional call center. Someone who can actually help you.
Our work on Door Installation across Manalapan has taught us which hardware failures show up on the oceanfront versus the Intracoastal side, and we spec accordingly. That local knowledge is the difference between a door that lasts six years and one that lasts thirty. We also carry a permanent 5% discount for seniors and veterans, which matters in a town where many homeowners have been here since the Nixon administration.
Our Door Installation Services in Manalapan
Manalapan’s housing stock is almost entirely large custom luxury estates, from mid-century oceanfront mansions to recently built mega-homes. That means nearly every door project here involves oversized openings, custom dimensions, and a level of finish work that tract housing never demands. Here’s what we handle most often.
Entry & Swing Doors
Entry doors in Manalapan face a specific enemy: the salt-laden wind that blows off the Atlantic on one side of the house and off the Intracoastal on the other. Standard aluminum frames on the Intracoastal side pit and corrode at the base where salt runoff collects, and within five to seven years the jamb loses its grip on the anchor screws. We install marine-grade frames with hot-dip galvanized anchors and sill pans that shed water away from the threshold. We measure in the afternoon heat and the morning humidity because Manalapan doors move with both.

Double & French Doors
Manalapan homes built in the 1960s and 1970s often have original or early-generation aluminum French doors that are simply done. The seals are flat, the hardware is pitted, and the operable leaf binds against the frame. We replace them with impact-rated double doors from Andersen, Pella, or Marvin, with 316 stainless hinges and interlocking astragals rated for continuous saltwater exposure. The difference is measurable: a properly flashed and sealed French door assembly here should hold its weather seal for twenty years, not five.

Bifold & Folding Doors
Folding door systems are popular on Manalapan estates with pool decks and water views, but they’re also the most demanding install we do. The weight of a multi-panel folding door sits on floor tracks and top hangers that have to handle salt fog every single day. We use marine-grade stainless hardware and set the track with a continuous bead of sealant rated for saltwater contact. This is not a place for an inland-spec folding door, no matter what the price difference says on paper.

Pivot Doors
Manalapan has more pivot doors than nearly any other municipality in the county, because the architecture calls for them and because a pivot door makes a statement on a custom estate. But exterior pivot doors with non-marine stainless hinges bind and seize as the bearing surfaces develop salt-induced galling. The slab sags, the weight distributes unevenly, and the door starts scraping the floor. We install pivot doors with marine-grade pivot hardware and structural framing that keeps a 300-pound slab true for decades. If the pane is not true, the job is not done. That’s the founding rule, and it applies to every pivot door we set.
We also handle Door Installation in Manalapan for storm doors, arched entries, and fully custom builds. When your opening is forty years old and nothing about it is square, we frame it right and hang a door that closes the way it should.

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’re an authorized installer for more than a dozen manufacturer lines, including. That authorization matters in Manalapan because it means we can register both warranty layers in writing before we leave the job, and because we can order replacement hardware and matching slabs without a three-week chase. For Manalapan customers, we keep a local stock of marine-grade hinges, stainless fasteners, and butyl-backed flashing tape that inland suppliers don’t carry. When a door fails on short notice, we’re not waiting on a freight truck from Ohio.
Common Door Installation Problems We See in Manalapan Homes
Here’s what we actually find when we pull a door in Manalapan. This is not theoretical.
- Corroded jamb anchors on the Intracoastal side. Standard aluminum frames pit at the base where salt runoff collects, and the anchor screws lose structural grip within five to seven years. The door starts to sag, and the deadbolt stops lining up. We replace with hot-dip galvanized anchors and a sill pan that moves water away from the rough opening.
- Galled pivot hinges on exterior pivot doors. Non-marine stainless bearings develop salt-induced galling, which causes uneven weight distribution and a sagging slab. We see this on doors less than five years old. The fix is marine-grade 316 pivot hardware, not a thicker hinge.
- Delaminated flashing tape at the sill. Flashing tape not rated for continuous saltwater exposure delaminates at the threshold, and wind-driven salt rain migrates behind the jamb. Concealed wood blocking rots out, and the door loses its seal. We use butyl-backed flashing on every oceanfront and Intracoastal entry we set in Manalapan.
- Failed seals on “recently installed” doors. Contractors working Manalapan jobs routinely find that even doors installed within the last decade show corroded hardware and failed seals if the original installer used standard rather than marine-grade components. This generates significant replacement work on homes barely ten years old. Manalapan is the only municipality in Palm Beach County where every single residential property sits within 1,000 feet of both the Atlantic and the Intracoastal, so there’s no such thing as an inland-spec door here.
Pricing for Door Installation in Manalapan, FL
A typical entry door replacement in Manalapan runs $2,800 to $6,500 depending on size, slab material, and hardware spec. Impact-rated French doors typically run $6,000 to $14,000 installed. A custom pivot door, which nearly every Manalapan estate ends up wanting at some point, starts around $8,500 and can reach $25,000 for larger openings with marine-grade hardware. The coastal-spec version of any door costs 20 to 35 percent more than the same door installed inland because of the hardware and flashing stack we use. That gap is the cheapest insurance you’ll buy on this island. Call (561) 708-6771 for a free estimate, and we’ll put the numbers on paper before you decide anything.
We Also Serve Cities Near Manalapan
TruePane installs doors throughout this stretch of Palm Beach County. If you’re in Boynton Beach, South Palm Beach, Golf, or Lantana, we bring the same marine-grade spec and the same Done Right Promise to your job. Most Manalapan estimates fall within the same week, and our crews work the island regularly.
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 - Door Installation in Manalapan
Manalapan requires impact-rated doors on all sides of the house, because the entire town falls within Florida’s High Velocity Hurricane Zone under the Florida Building Code. There are no exceptions for the Intracoastal side, and there are no interior locations on this island. Every door we install in Manalapan meets HVHZ impact requirements, and we pull the permits and pass the inspections. Call (561) 708-6771 for a free estimate.
Because Manalapan is the only municipality in Palm Beach County where every property sits within 1,000 feet of both the Atlantic Ocean and the Intracoastal Waterway, so salt fog hits from both sides continuously. Boynton Beach has inland blocks; Manalapan has none. The fix is 316 marine-grade stainless hardware, which we install as standard on every Manalapan door. Call (561) 708-6771 to have your hardware checked.
You can, but you’ll be replacing the hardware and re-sealing the rough opening within five to seven years. Inland-spec finishes are not designed for continuous saltwater exposure, and Manalapan’s double-salt-front geography degrades them faster than any other barrier island town in Florida. We recommend and install impact-rated doors with marine-grade finishes and butyl-backed flashing. Call (561) 708-6771 to compare options side by side on paper.
Expect to pay 20 to 35 percent more for a Manalapan-coastal spec install than the same door in Wellington. The difference comes from marine-grade 316 stainless hardware, hot-dip galvanized anchors, butyl-backed flashing tape, and more labor hours for the flashing and sill pan work. Skip that spec and you’ll pay the difference again within a decade, plus the cost of pulling and resetting the door. Call (561) 708-6771 for a line-item quote.
Oceanfront doors take wind-driven salt spray directly against the face of the slab, so we see finish pitting and seal failure on the exterior face first. Intracoastal doors accumulate salt runoff at the base of the jamb, so we see base corrosion and anchor failure first. Both sides fail, just in different places. The Manalapan spec addresses both, and that’s what we install. Call (561) 708-6771 to schedule a free estimate for any door in Manalapan.
Call TruePane Windows & Doors at (561) 708-6771 to schedule a free, no-pressure estimate for door installation in Manalapan. We’ll measure, quote, and register both warranty layers in writing before the truck leaves the driveway. Done right. We stand behind it.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Manalapan 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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