Orlando & Central Florida door installation
Front entry doors, sliding and French patio doors, impact-rated hurricane doors, garage and interior doors — measured, permitted and installed by one local team from Lake Mary to Kissimmee and Clermont to Oviedo.
Quick question? Text us a photo of your door and we'll point you in the right direction.
No pressure, no obligation — just a written quote for your doors.
Doors we install
From the front door to the lanai slider to the closet — we supply, permit and install them all, so one company is accountable for the whole job.
Complete front door systems in fiberglass, steel or wood — with sidelites, transoms and impact glass.
Explore front entry doorsTwo-, three- and four-panel sliders to the lanai or pool — smooth rollers, Low-E glass, impact options.
Explore sliding glass doorsHinged glass pairs that open the full width to a patio or lanai — inswing or outswing, impact options.
Explore french patio doorsWide glass walls whose panels stack or vanish into the wall — the ultimate indoor-outdoor opening.
Explore multi-slide doorsEntry, patio and garage doors tested against wind-borne debris — protection with no shutters to hang.
Explore impact & hurricane doorsFull-view, retractable-screen and security storm doors — breeze and light without the bugs.
Explore storm & screen doorsWind-rated and impact-rated sectional doors — insulated, quiet and built for the largest opening on the house.
Explore garage doorsSolid-core shaker, panel and glass doors — a quick, quiet upgrade for one room or the whole house.
Explore interior doorsWhen replacement makes sense
Most people call us because a door has started to fail. If one of these sounds familiar, a replacement will probably fix it for good — and if a simple repair is the better answer, we'll tell you.
Worn weatherstripping and out-of-square frames let hot, humid air in.
Failed sills and missing flashing let wind-driven rain reach floors and framing.
Swollen slabs, sagging hinges and worn slider rollers make doors a daily fight.
Condensation between panes means the insulated glass seal has failed.
Wood jamb bottoms and brickmould are the first to go in Florida humidity.
Short strike screws, thin slabs and flimsy slider latches are easy to defeat.
Impact-rated doors protect the opening year-round — no panels to hang.
A new door is one of the fastest ways to lift curb appeal.
Built for Central Florida
Sun, humidity, afternoon storms, termites and hurricane season all take their toll. The right product only works if it is installed for our conditions.
Every exterior door we install carries Florida Product Approval and is rated for the design pressure your home requires — with impact glass available on nearly every style.
Low-E glass, fiberglass skins and factory finishes that hold up on west-facing entries where cheap doors fade and warp.
Sill pans, flashing and properly sloped sills — plus outswing designs where they make sense — keep wind-driven rain outside.
Composite frames and rot-proof brickmould replace the soft pine that fails first in our climate.
Multipoint locks, reinforced strikes and laminated glass that is very hard to break through.
We pull the permit, include the product approval documents and meet the inspector, so you do not have to.
The part you never see
Most door failures we replace were decent products, badly installed. Here is what goes into every exterior door we set.
“A door is only as good as the way it is installed. We measure carefully, explain your options honestly, and we do not leave until every door closes, latches and seals the way it should.”
Owner-led, locally run
Threshold Door Co. is a local door company. Our owner is involved from the first measurement to the final walkthrough and personally answers for every door we install.
How it works
No surprises, no pressure — just a straightforward process with one point of contact.
Tell us which doors you are thinking about. We will set a time that suits you, including evenings and Saturdays.
We measure every opening, check the framing and sill, and walk you through materials, glass and hardware.
Product, size, glass, hardware, permit, removal, trim and finish work — all spelled out before you decide.
We order your doors, pull the permit and schedule installation as soon as your doors arrive.
Old door out, opening prepped and flashed, new door set plumb, level and square, then sealed and trimmed.
We meet the inspector when required, adjust hardware, and walk you through operation and care.
Popular projects
Reviews
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Where we work
Based in Orlando and serving Orange, Seminole, Osceola, Lake and inland Volusia counties.
Orlando, Winter Park, Windermere, Winter Garden and the attractions corridor.
Lake Mary, Sanford, Oviedo, Longwood and the I-4 suburbs north of Orlando.
Kissimmee, St. Cloud, Celebration and the vacation-home communities.
Clermont, Mount Dora and Leesburg — hills, lakes and historic downtowns.
Door guides
Typical installed prices for entry, patio, impact, garage and interior doors in Central Florida — and what drives the cost up or down.
A line-by-line checklist for comparing door quotes in Florida — product, rating, installation scope, permits, warranties and payment terms.
Most inland Central Florida homes don't require impact doors — but every exterior door must meet a design-pressure rating. Here's what your home needs.
Straight answers
Yes. In-home estimates are free and there is no obligation. We measure your openings, show you real samples and leave you with a written, itemized quote. Evening and Saturday appointments are available.
It depends on the door type, size, glass, impact rating and how much finish work the opening needs. As a rough guide, a standard entry door installed in Central Florida often starts in the low thousands, while impact-rated patio doors and multi-slide systems run considerably more. Our door cost guide breaks down typical ranges and what drives them.
For most Central Florida entry doors, fiberglass is the best all-round choice: it will not rot, rust or warp in humidity and sun, and it can look like painted or stained wood. Steel is budget-friendly and secure but can dent and rust at the bottom edge; wood is beautiful but needs regular finishing. Our materials guide compares them side by side.
Not always. Most of inland Central Florida — including most of Orlando — sits outside the wind-borne debris region, so impact glass is usually a choice rather than a code requirement. Every exterior door still has to meet the design pressure required for your home, and requirements vary by exact address and building. We confirm what applies to your home before we quote.
Most single entry doors, sliding doors and French doors are installed in one day. Doors with sidelites, double doors and anything that needs reframing may take two. Multi-slide and folding glass walls that involve structural changes can take several days.
Spread the cost of new doors over time with financing options for qualified homeowners. Ask about current terms during your estimate.
Financing detailsMilitary, first-responder & senior discounts available. Just mention it when you book your estimate.
See typical installed price ranges for every door type in Central Florida — and what moves the number up or down.
Door cost guideTell us which doors you want to change. Your in-home estimate is free, comes with a written price, and there is never any pressure to decide on the spot.
Military, first-responder & senior discounts available.