Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Patio Door Installation Across Westgate
Patio door installation in Westgate runs $2,500 – $5,000 for a standard impact-rated slider, and a full three-panel replacement on a canal-front home can reach $7,000 – $9,000 depending on the opening. Most jobs in Westgate take one full day once the door is on site, though custom fabrication adds four to six weeks up front. If you’re off Cypress Lake Drive or near McGregor Boulevard and the door is fogged, dragging, or leaking at the sill, call (817) 686-2228 and we’ll scope it correctly the first time.

What makes a Westgate quote right or wrong comes down to two things most out-of-area bidders miss: whether the door is scoped to Florida Product Approval instead of Miami-Dade NOA, and whether the permit path through unincorporated Lee County is handled properly. We get both right because this is the work we do here every month. Call (817) 686-2228 for a free in-home measure and a written price before any work starts.
Why Meridian Windows & Doors Is Westgate’s Preferred Patio Door Installation Company
We’re part of the Garrison Partners family, independently owned and operated since 2009, and held to The Garrison Standard on every job in Westgate. The Garrison Code is simple: show up when promised, put the price in writing before a single screw turns, and stand behind the work for a full year. If it’s not done right, we make it right. That’s the 365-Day Done Right Promise, and it’s in writing on every Westgate job.
Westgate homeowners tell us the same thing: they’ve been burned by a contractor who no-showed, quoted one number and charged another, or left the sill caulk a mess. The crews we send to Westgate are background-checked and uniformed, so you know exactly who’s walking through the door. Elliot Vance leads our team, and every technician carries the same instruction: treat the home like it’s your own, and leave the job site cleaner than you found it.
We stock eight manufacturer lines, including PGT, CGI, CWS, and ES Windows, and we’re authorized to install and replace products from every one of them. That means the door spec’d for your Westgate opening is the right one for the wind zone and the rough opening, not just whatever happened to be in stock at the warehouse. Our Patio Door Installation team has done enough work in Westgate to know which doors hold up on canal-front exposures and which frames fight the humidity near the Caloosahatchee.
Phones are answered by a live person 24 hours a day, every day of the year. No voicemail loops, no next-business-day callback. When you call about a patio door in Westgate, you get a human who can schedule the measure and get the process moving.
Sliding Door Repair in Westgate
Sliding door repair in Westgate usually means one of three things: the rollers under a heavy panel have worn out, the track has bowed from heat and humidity, or the weatherstripping has hardened and the door is letting air and rain through the sill. Most single-panel slider repairs here run $300 – $800 depending on whether we’re replacing rollers, re-setting the track, or pulling the panel to replace damaged weatherstripping.
Roller and track work
Older aluminum sliders in Westgate lose their roller bearings after years of sand and humidity working into the track. We pull the panel, replace both rollers with sealed units, clean and re-set the track, and adjust the reveal so the door locks correctly. If the track itself is bowed beyond adjustment, we’ll tell you straight and quote the replacement option instead.
Sill and weatherstripping
Westgate summers push rain sideways against patio doors, and once the sill flashing or the weatherstripping fails, water stains show up fast at the interior jamb. We re-flash the sill if the door is viable, replace the weatherstripping with the right profile for the frame, and test the track with water before we call the job done.
Patio Door Replacement in Westgate
Patio door replacement in Westgate typically runs $2,500 – $5,000 for a standard impact-rated sliding door, and larger three-panel or custom openings run $5,000 – $9,000. The door gets measured to the rough opening, ordered to the opening’s design pressure rating, and installed with new flashing, shims, and a water test at the sill. Most replacements complete in one day once the unit arrives.
Standard impact sliders
The most common Westgate replacement is a two-panel impact slider with laminated glass and low-E coating. We pull the old jamb, check the header for rot or termite damage, and set the new door on a properly flashed sill. The county inspector verifies the fastening pattern matches the Florida Product Approval for that specific configuration.
Three-panel and custom openings
Larger openings on Westgate homes, especially canal-front builds, need a three-panel unit or a custom configuration. We spec the design pressure to the opening, not the neighborhood average, and we order the door with the right interlayer and gas fill for the exposure. Custom fabrication adds four to six weeks before the install date.
Trusted Brands We Service in Westgate
We’re authorized installers for PGT, CGI, CWS, and ES Windows, and we stock local parts for Westgate customers so roller replacements and weatherstripping fixes don’t wait on a shipment from a distributor. PGT and CGI are common on Westgate impact openings because their Florida Product Approval paperwork is clean and the county inspectors know the product lines. ES Windows handles large formats well on custom openings. When a Westgate homeowner already has one of these brands installed, we can match parts and profile without forcing a full replacement where a repair will do.
Common Patio Door Installation Problems We See in Westgate Homes
- Undersized doors on unmeasured rough openings. The rough opening rarely matches the nominal door size, especially on stucco-over-frame walls. A bidder who quotes a big-box slider without measuring ends up with a door that’s too small for the jamb, and the change order lands after the deposit is spent.
- Wrong product approval for the wind zone. Westgate sits inland of the coastal HVHZ boundary, so most openings here are scoped to Florida Product Approval with a code-required design pressure. Contractors who assume all of Lee County is HVHZ file the permit with the wrong rating and the inspection fails on the fastening schedule.
- Caulked flanges with no drainage plane. Stucco-over-frame walls mean the flanged door and the exterior finish have to be tied back in properly. A cheap installer caulks the flange and leaves the drainage plane open. The first summer rains show staining at the sill and the fix costs more than doing it right the first time.
- Fogged glass on older aluminum sliders. Failed seals on insulated glass units are common in Westgate’s humidity cycle. The glass fogs between the panes, and if the frame is still sound, replacing the glass unit is a real option. If the frame is twisted or the track is shot, full replacement makes more sense.
Pricing for Patio Door Installation in Westgate, FL
A standard impact-rated sliding patio door in Westgate runs $2,500 – $5,000 installed. Three-panel units and custom openings run $5,000 – $9,000. Sliding door repairs run $300 – $800 for roller, track, and weatherstripping work. Large or custom openings with laminated glass and higher design pressure ratings can push past $9,000 on canal-front exposures.
What moves the price in Westgate: the size of the rough opening, the wind zone and required design pressure for that specific wall, the frame material, the glass package, and whether the existing jamb needs replacement. Floor height matters too. A second-story patio door on a Westgate home carries a different fastening schedule than a ground-floor slider.

We give every Westgate customer a written price before any work starts. The number on that page is the number you pay. The quote includes the measure, the door, the flashing, the install, and the inspection. Call (817) 686-2228 for a free in-home measure and a written line-item quote.
What Patio Door Installation Costs in Westgate
Our Window Installation in Westgate generally runs $800 – $1,500 per impact-rated window installed. Impact single-hung units run $900 – $1,800. Large or custom openings run $2,500 – $5,000, and whole-home packages can reach $8,000 – $25,000 or more depending on the opening count. Patio doors sit in the $2,500 – $5,000 range for standard sliders and higher for three-panel configurations.
In Westgate, the design pressure rating matters more than the sticker price. A door scoped to the correct PSF rating for the opening, with the right fastening pattern on file, passes inspection the first time. A door scoped to the wrong wind zone fails and costs more in rework. We spec every opening individually and put the PSF rating on the written quote. Design pressure is a PSF number that never exceeds +/-100 on the products we install. Wind speed figures for Westgate’s zone are separate numbers and never confused with design pressure.
Call (817) 686-2228 for a free in-home measure and a written quote on your Westgate patio door. The price goes on paper before any work starts, and it does not move at the door.
Florida Pays You Back
Florida has real incentive money for impact-rated windows and doors, and Westgate homeowners can stack several programs. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades. Impact-resistant windows and doors are exempt from Florida sales tax. The federal 25C energy credit covers 30% of the product cost, up to $600 per year on qualifying units. And after a wind-mitigation inspection, which runs $75 – $150, windstorm-premium credits average around 25% on the windstorm portion of your insurance premium.
We won’t guarantee a specific credit amount. Each program and each insurance carrier sets the final numbers. But we’ll give you the product documentation and Florida Product Approval paperwork your inspector or lender needs to process the claim. Ask about it when we scope your Westgate patio door.
One comparison worth making: impact-rated windows and doors versus hurricane shutters. Impact protection is permanent. There are no panels to haul out of the garage, no tracks to maintain, and no windstorm to prepare for. The glass in an impact door does the work every day of the year, not just when a storm is coming. We install impact-rated patio doors in Westgate. We don’t install shutters, but we’re glad to explain the difference so you can make a straight decision.
We Also Serve Cities Near Westgate
Our crews work throughout the nearby metro. We handle Patio Door Installation in Miami, Hialeah, Fort Lauderdale, and Pembroke Pines with the same written pricing and the same 365-Day Done Right Promise we bring to Westgate. Scheduling is coordinated from our Miami office, but the crews serving Westgate work locally and know the county’s permitting path.
Serving Westgate, FL - Our Local Coverage Area
We’re based in the Westgate 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 About Patio Door Installation in Westgate
Most patio door replacements in Westgate require Florida Product Approval with a code-required design pressure for the specific opening, not Miami-Dade NOA. Westgate sits inland of the coastal HVHZ boundary in unincorporated Lee County, so the permitting path and the product approval standard differ from coastal zones. A contractor who assumes the whole tri-county area is HVHZ will file with the wrong rating and the inspection will fail on the fastening schedule. We scope every Westgate opening individually and put the correct approval on the written quote. Call (817) 686-2228 and we’ll check your exact opening.
A stock sliding patio door replacement in Westgate installs in as fast as a single day once the unit is on site. Custom fabrication runs four to six weeks before the install date. The full timeline includes the in-home measure, the permit filing through unincorporated Lee County, the fabrication or stock pull, the one-day install, and the county inspection that verifies the fastening pattern and water-tests the track. We schedule the inspection as part of the job. Call (817) 686-2228 and we’ll give you a realistic calendar for your specific door.
The most common reason a Westgate patio door quote changes after work starts is an unmeasured rough opening. The rough opening rarely matches the nominal door size, especially on stucco-over-frame walls. A bidder who quotes a big-box slider without measuring ends up with a door too small for the jamb, and the change order lands after the deposit is spent. The second reason is a missed Florida Product Approval requirement, which means the permit gets filed with the wrong design pressure and the inspection fails on the fastening schedule. We measure every opening before we quote, and we put the price in writing before any work starts. The number on the page is the number you pay. Call (817) 686-2228 for a free in-home measure.
Yes. After a wind-mitigation inspection, which runs $75 – $150 in Westgate, an impact-rated patio door with the proper Florida Product Approval documentation qualifies for windstorm-premium credits that average around 25% on the windstorm portion of your insurance premium. We provide the product documentation and approval paperwork your inspector or carrier needs. Final credits are set by your insurance carrier, not by us. Call (817) 686-2228 and we’ll walk you through the documentation.
The glass package on a Westgate patio door determines whether the door actually protects the home or just looks like it does. Laminated glass with an interlayer holds the pane together on impact, which is the whole point of an impact-rated door. Low-E glass, a thin coating that reflects heat while letting light through, keeps the west-facing sun from turning the living room into an oven in July. The insulated glass unit, or IG, is two panes sealed with a gas fill, and when that seal fails, the door fogs between the panes. We spec the glass to the exposure and the wind zone on every Westgate job. Call (817) 686-2228 for a free in-home measure and a written quote.
Get Your Westgate Patio Door Priced Right
At a canal-front home off Cypress Lake Drive in Westgate, our crew replaced a fogged, water-staining aluminum slider with a PGT impact-rated three-panel unit. We pulled out the old jamb, checked the header for rot, re-flashed the sill before setting the door, spec’d laminated glass interlayer and low-E on the insulated glass unit, and had the county inspect the fastening pattern and water-test the track before the punch list closed. The homeowner’s final walk-through covered weatherstripping and roller adjustment, not just a visual. That’s the standard on every Westgate job.
A meridian is a fixed line you measure everything against. That’s what the name means and how we run every install in Westgate. Written price before any work starts. 365-Day Done Right Promise on every job. Live phone answer, 24/7. Call (817) 686-2228 to schedule your free in-home measure and get a written quote on your Westgate patio door installation.
Written by Elliot Vance, Owner at Meridian Windows & Doors, serving Westgate since 2009.










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