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 Longwood
Door installation in Longwood runs anywhere from $450 for a basic hollow-core interior slab to $6,800+ for a custom-milled wood entry door on a historic home with full SHPO paperwork. If your house sits inside the Longwood Historic District, that number includes something most quotes from the big-box aisle won’t: a preservation review, custom casing profiles, and a permit record your insurer can actually verify. We dispatch crews to Longwood weekly from our Miami-area office, and a live person answers the phone at (954) 280-4413 when you call. We’ll walk the opening with you, measure twice, and put every line item on paper before a single screw goes in.
Why TruePane Windows & Doors Is Longwood’s Preferred Door Installation Company
We’re not the cheapest bid in Longwood, and we don’t chase that title. What we are is the company that shows up with the right paperwork, the right profiles, and a crew that has worked this corridor long enough to know what a 1970s concrete-block ranch on Wekossa Springs Road needs versus a Victorian on Bay Avenue. Dale Kessler started TruePane in 2008 after years of watching out-of-true installs and voided warranties, and the rule on his whiteboard still governs every job: if the pane is not true, the job is not done. Same goes for a door that binds in the frame come July.
Longwood homeowners call us because we register both manufacturer warranty layers in writing before the truck leaves the driveway. That’s our Keystone Standard. They call because a Done Right Promise means if the reveal is off or the deadbolt fights the strike plate, we come back and make it right, no paperwork fight. And they call because the person answering the phone is one of us, not a regional call center reading a script.
Our Door Installation Services in Longwood
Our Door Installation team handles everything from a single pre-hung entry swap to a full custom build with sidelites and a transom. In Longwood, we do it all with the permit and product approval requirements this city actually demands, not the ones a fly-by-night hopes you never ask about.
Entry & Swing Doors
A front entry door in Longwood has to do two jobs: hold up to Seminole County’s wind-load requirements and look right on the house. We carry Andersen, PGT, and CGI lines with Florida Product Approval numbers already on file, so the permit application doesn’t stall at the county. For homes in the Historic District, we order custom-milled stiles and rails that match 19th-century proportions instead of slapping in whatever the lumber yard has on the floor.

Arched & Custom Doors
Arched openings show up again and again in Longwood’s older stock, especially the Craftsman and Mediterranean revival homes off SR 434. Off-the-shelf doors don’t fit those radii, and forcing one in ruins the jamb. We template the arch, order the door to match, and set it so the reveal is even all the way around. No caulk dams, no trim hiding a two-inch gap at the crown.

Storm Doors
Longwood gets fifty-plus inches of rain a year, and a storm door that isn’t flashed right becomes a rot factory in three seasons. We set storm doors over properly detailed sill pans with a drainage gap behind the bottom sweep. On code, that’s the difference between a door that sheds water and a door that feeds it into the subfloor. We also match the finish to your existing hardware so it doesn’t look like an afterthought.

Double & French Doors
French doors in a 1980s Longwood split-level are usually original to the house, which means oxidized aluminum frames, failing weatherstripping, and glass seals that fogged ten years ago. We replace them with insulated units that meet current Florida energy and wind-load code, set square so both panels close with one hand. If the opening is out of plumb, we fix the rough opening before we ever hang a slab.

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.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Longwood
We’re an authorized installer for, PGT, CGI, and ES Windows. For Longwood specifically, we keep PGT and CGI impact-rated lines in regular rotation because their Florida Product Approval documentation moves through Seminole County permits without friction. When a homeowner wants Ply Gem pricing against Andersen, we quote both side by side on paper and let the numbers do the talking. We also stock common replacement hardware, sweeps, and seals locally for Longwood service calls so a sticky slider or drafty entry doesn’t wait on a two-week parts order.
Common Door Installation Problems We See in Longwood Homes
- Historic District doors installed without SHPO sign-off. A stop-work order lands, the modern replacement comes out, and the homeowner eats the cost of two doors plus the custom millwork they should have ordered first. This is the single most expensive mistake we see in Longwood.
- Wind-load failures on pre-2002 openings. Older homes along Wekossa Springs Road and off Sand Lake Road often have hollow metal or thin fiberglass doors that don’t meet current Florida Product Approval criteria. They fail the same way every time: the jamb flexes in a storm, the deadbolt tears out, and the insurance adjuster asks for paperwork that doesn’t exist.
- Sill rot from skipped flashing. A door set without a proper sill pan and back dam leaks from day one. In Longwood’s climate, that rot reaches the rim joist within a few years and turns a $900 door swap into a $4,500 structural repair.
- Binding doors from thermal movement. Inland Florida heat cycles expand and contract wood doors enough to bind at the latch in summer and open with a gap in January. Setting a door to Longwood’s actual climate means adjusting reveals for that movement up front, not carving the strike plate after the first humid week.
Pricing for Door Installation in Longwood, FL
A pre-hung entry door replacement in a standard Longwood concrete-block home runs $1,200 to $3,400 depending on material, with fiberglass at the low end and a clad wood Andersen at the top. Custom arched or true-divided-light doors start around $2,800 and reach $6,800 or higher when SHPO review and custom millwork are required. Storm doors run $450 to $1,200 installed. Double French door replacements in Longwood average $2,500 to $5,500 with demolition and haul-off included. Those numbers include permits, Florida Product Approval documentation, flashing, hardware, and the Done Right Promise. What changes a quote is material choice, whether the opening needs reframing, and whether the property falls in the Historic District. Call (954) 280-4413 and we’ll give you exact numbers on paper, side by side with the manufacturer lines you’re considering.
We Also Serve Cities Near Longwood
TruePane serves Door Installation in Longwood and the surrounding Seminole County communities, including Lake Mary, Altamonte Springs, Casselberry, and Winter Springs. If your home sits just outside the Longwood city line, you get the same crew, the same warranty registration, and the same live person on the phone.
Serving Longwood, FL - Our Local Coverage Area
We’re based in the Longwood 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 Longwood
We schedule estimates in Longwood within a few business days, and for urgent repairs like a door that won’t latch or a broken frame, we can typically be on site faster. Call (954) 280-4413 and you’ll talk to a person who can look at the schedule, not a voicemail tree.
We work all of Longwood, including the Historic District around Warren Avenue and Bay Avenue, the SR 434 corridor, and the subdivisions off Wekossa Springs Road and Sand Lake Road. We also cover the unincorporated pockets of Seminole County that use a Longwood mailing address. If you’re not sure whether your home falls inside the Historic District boundary, we’ll check the tax record and SHPO map before we ever order a door.
Your carrier can deny the claim outright or reduce the payout because the opening wasn’t documented to meet Florida Product Approval and wind-load code. That’s not a scare tactic. We’ve seen it happen in Longwood. A permitted install creates a record your adjuster can pull, and a cheap install you can’t prove leaves you holding the bill after the worst week of the year. Every door we install in Longwood comes with permits pulled, inspections scheduled, and both warranty layers registered in writing. Call (954) 280-4413 for a free estimate that includes the permit line item.
Not for standard work. Material and labor rates are the same across Seminole County. The only Longwood-specific cost difference is the SHPO review and custom millwork on Historic District properties, which can add $1,500 to $3,500 depending on the door. That’s not a markup, it’s the cost of complying with preservation law, and skipping it costs far more when the stop-work order comes.
Yes. The Done Right Promise and The Keystone Standard apply to every job we do in Longwood, every manufacturer warranty layer is registered in writing with your name and address, and we don’t carve out any city or neighborhood from coverage. If a door we installed isn’t right, we come back. No paperwork fight.
Ready for a real number? Call (954) 280-4413 for a free estimate on your Longwood door project. We’ll measure the opening, show you the brands side by side, and put every cost in writing before you commit to anything.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Longwood and surrounding Seminole County communities.
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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