New sliding door installation runs $1,500 to $4,000 depending on size, brand, and glass type. We remove your old door, install the new one, and handle all hardware and adjustments. Most jobs take 4 to 8 hours. Call (772) 207-4146 for a free on-site estimate.
Signs your sliding door needs full replacement.
Sometimes a repair won't cut it. If your sliding door is 15 to 20 years old, has cracked or foggy glass, or the frame itself is warped and corroded, a new installation is the smarter move. We've installed hundreds of new doors across Port St. Lucie, Stuart, and the surrounding areas. Here's how to know it's time.
Frame Is Warped or Rotted
Aluminum corrosion or wood rot in the frame means repairs won't hold long-term. A new door solves it for good.
Foggy or Failed Glass
Condensation between panes means the seal is broken. On older doors, replacing the glass alone can cost nearly as much as a new unit.
Repeated Repairs
If you've had the rollers, track, and lock fixed more than once in the past two years, your door is telling you something.
Energy Bills Are Climbing
Old single-pane doors or doors with broken seals let conditioned air escape. A new energy-efficient door pays for itself over time.
Doesn't Meet Impact Code
If you're in a Wind-Borne Debris Region (most coastal Treasure Coast areas), you may need impact-rated glass per the Florida Building Code.
Why go new instead of repairing?
When the frame is compromised, no amount of roller or track work will fix the underlying problem. We'll always be honest with you. If a $149 roller replacement can solve it, that's what we'll recommend. But when multiple parts are failing on a 15+ year old door, a new installation is more cost-effective in the long run. You'll get a door that glides easily, seals tight, and can handle Florida's humidity and storms.
How we install your new sliding door.
We've done this over 3,500 times across the Treasure Coast. Here's exactly what happens when our crew arrives.
Measure and Quote
We measure your opening, discuss your options (brand, glass type, features), and give you a written price. No pressure, no games.
Remove the Old Door
We carefully take out the existing door, frame, and hardware. We protect your flooring and walls during removal.
Prep and Install
We check the rough opening, shim and level the new frame, set the panels, and install all hardware. Flashing and weatherproofing are included.
Adjust and Test
Rollers are adjusted for a smooth glide. We test the lock, check the seal, and make sure the door is airtight and watertight before we leave.
We handle the details you don't want to
Old door disposal, flashing, weatherstripping, hardware installation, roller adjustment, lock alignment - it's all part of the job. We don't leave until you're happy with how the door looks, feels, and operates. And if you need a permit for a resized opening, we take care of that too.
New Sliding Door Installation Pricing
* Estimated labor costs. Parts and materials may be additional. We quote the exact price before starting.
Price depends on door size, brand, and glass type. A standard 6-foot two-panel door with clear tempered glass starts around $1,500 installed. Larger openings, impact-rated glass, and premium brands like Andersen or PGT run higher. We provide an exact written quote before any work begins. No hidden fees.
All major sliding door brands available.
Whether you want a builder-grade door for a rental property or a premium impact-rated system for your oceanfront condo on Hutchinson Island, we've got you covered. We work with every brand you'll find in Treasure Coast homes.
Impact doors for coastal homes
Living near the coast in Jensen Beach, Vero Beach, or Hutchinson Island? You likely need impact-rated glass per the Florida Building Code (FBC 7th Edition, Chapter 16). We install impact doors from PGT, CGI, and Andersen that meet all Wind-Borne Debris Region requirements. Check out our hurricane impact doors page for more details.
Serving the entire Treasure Coast.
Treasure Coast Sliding Door Repair installs new sliding doors across Stuart, Port St. Lucie, Jensen Beach, Fort Pierce, Vero Beach, Palm City, Hutchinson Island, Hobe Sound, Port Salerno, and Indiantown. That covers all of Martin County, St. Lucie County, and Indian River County. Want to know more about keeping your new door running smooth? We've got you covered there too.