Free in-home measure and quote — PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Sliding Glass & Patio Doors Across Davie
Replacing a sliding glass or patio door in Davie means working with a company that understands Broward County’s High-Velocity Hurricane Zone rules, the town’s older CBS ranch homes, and yes, its horse properties. Winslow Windows & Doors has been doing exactly that since 2011, with Ed Winslow’s name on every job. We answer the phone when you call (844) 901-4551, show up when we say we will, and quote the real number before work starts. No call centers, no ticket numbers. Just a neighbor who knows Davie’s permitting process cold.
What Sliding Glass & Patio Doors Costs in Davie
A sliding glass door replacement in Davie typically runs $2,500 to $5,500 for a standard 6-foot opening with an impact-rated insulated glass unit, including removal of the old door and new installation. Budget on the lower end if your existing jamb is sound and the opening is a straightforward swap. Expect to pay more when our inspection uncovers corroded framing, failed waterproofing at the track, or missing anchors behind the stucco, which is common in Davie’s 1960s through early 1990s ranch stock. Large-format sliding barn doors for equestrian outbuildings start around $4,000 and can climb past $8,000 depending on opening width and glazing requirements. Here is how the numbers break down:
- Standard 6-foot impact sliding patio door: $2,500-$4,500 installed
- 8-foot impact sliding door with upgraded frame: $3,500-$5,500 installed
- Large-format barn slider for equestrian outbuilding: $4,000-$8,000+ installed
- Jamb remediation, sill pan replacement, or reframing: $400-$1,800 added to the door quote
- Full-height glass walls or custom multi-panel sliders: $5,000-$12,000+ installed
What moves the number in Davie? Opening count, whether the existing jamb meets Miami-Dade NOA design pressure after inspection, floor height on a two-story ranch addition, and frame material. Aluminum and vinyl cost less; thermally broken aluminum and premium brands like PGT and CGI cost more. Call (844) 901-4551 for a free in-home measure and a written line-item quote. Fixed price, no change orders unless you approve them in writing first.
Why Winslow Windows & Doors Is Davie’s Preferred Sliding Glass & Patio Doors Company
We have been installing and repairing Sliding Glass & Patio Doors across Davie long enough to know that every neighborhood has its own rhythm. Off Southwest 61st Avenue, you will find 1970s CBS ranches with original single-pane sliders that have been leaking into the wall cavity for decades. Over near Flamingo Road and the equestrian zones, oversized barn openings need impact glazing that meets the same large-missile standard as a residential patio door. Our technicians are background-checked, uniformed, and trained on both.
Ed Winslow founded this company in 2011 and has never been a faceless brand. His name is on the door, and on every job we do. Davie homeowners regularly tell us they called after a national chain handed them a quote that ignored the jamb issues entirely. We write the jamb remediation into the contract as an allowance, price it clearly, and get written approval before opening any wall. That transparency is why homeowners from Pine Island Ridge to Cooper City call us back when the next project comes up.
Our Sliding Glass & Patio Doors Services in Davie
Retrofit Impact-Rated Sliding Glass Doors for Existing Ranch Homes
The typical Davie ranch has an original aluminum slider that predates HVHZ impact requirements. We remove it, inspect the jamb and framing, upgrade anchors and waterproofing to current code, and install a PGT or CGI impact-rated insulated glass unit that carries a Florida Product Approval number. Most standard openings go in as fast as a single day once your custom unit arrives. Custom fabrication runs four to six weeks, and we will tell you that up front.

Large-Format Sliding Barn Doors for Equestrian Outbuildings
Davie is Broward County’s only true equestrian municipality, which means we routinely install sliding barn doors on horse properties from the western stables running toward Southwest 130th Avenue to the agricultural corridors near Griffin Road. These open up new challenges that a standard patio door installer never sees: header support often missing, rolling track sagging under wind load, glazing that fails the large-missile test. We spec Miami-Dade NOA-compliant laminated glass and build the opening to carry it.

Waterproofing and Sill Pan Replacement on Sliding Door Tracks
Before any new sliding door goes into a Davie home, we check the track, the weep system, and the sill pan. Original single-pane aluminum sliders built into CBS walls from the late 1960s through early 1990s almost always have failed weep holes and corroded tracks that let water behind the stucco. The framing behind that stucco rots, and no impact-rated door will perform correctly sitting on a rotted buck. We replace the sill pan, flash the opening correctly, and only then install the new door.

Panel Replacement and Full-Frame Upgrades
If the slab of glass is cracked but the frame and jamb are sound, we will replace just the panel where the old unit is still compliant. But the honest answer for most Davie homes is this: if the original door predates the HVHZ rules, a full-frame upgrade is usually required once a permit is pulled. We will tell you which route applies to your opening, and why. No upselling, just code compliance and what the inspector will look for.

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 Davie
We are an authorized installer for PGT, CGI, ViewLux, and CWS, among eight premium brands, and that matters in Davie because these manufacturers are already approved for HVHZ use in Broward County. When we quote you a PGT impact slider for your ranch opening or a CGI unit for a barn door, we know exactly which configuration carries a Miami-Dade Notice of Acceptance and which design pressure it is rated for. Parts for these brands come through fast from our South Florida supply routes, so Davie homeowners are not waiting on a depot across the state line.
Common Sliding Glass & Patio Doors Problems We See in Davie Homes
- Corroded jambs and failed weep systems on original sliders. Aluminum frames from the 1970s and 1980s oxidize, the weep holes plug, and water sits in the track until it migrates into the CBS wall cavity. The buck framing rots behind the stucco, and the door starts binding or leaking.
- Undersized header support on horse-property barn doors. Oversized openings on Davie stables often went in with whatever lumber was on hand, not an engineered header sized for the span. Under HVHZ wind load, the track sags and the door binds or fails its large-missile rating.
- Missing or undersized anchors behind the trim. Older Davie ranches frequently have fastening that was never designed for impact-rated doors. Once the permit is pulled and the jamb is exposed, the inspector looks for anchors that meet Florida Product Approval design pressure, and the old ones usually do not.
- Water damage concealed by drywall and trim. Long-term track leaks hide behind the interior trim. You will not see the rot until we remove the old door and expose the jamb. That is why our quotes include an inspection allowance, not a blind lowball number that balloons later.
On a 1970s CBS ranch near Southwest 61st Avenue, we replaced a corroded single-pane aluminum slider with a PGT impact-rated insulated glass unit. Our inspection first found undersized jamb framing and failed waterproofing at the track, so we wrote the additional framing reinforcement and new sill pan into the contract allowance before any wall was opened. The owner approved the change order in writing, and then we installed the door with a Miami-Dade NOA-compliant flange. That is how we handle every Davie opening: look first, quote honestly, install correctly.
Davie’s Permit Process Turns a Door Quote Into a Jamb-Remediation Project
Here is the thing about Davie that most door companies will not tell you until the wall is open. Every sliding glass or patio door replacement in this town sits inside the High-Velocity Hurricane Zone, and pulling a permit triggers a full code-compliance review of the existing opening. That means the original jamb, framing, anchors, and waterproofing all have to be verified against Miami-Dade NOA requirements before a new impact-rated unit can be installed. No grandfathering. No pass for an old opening.
This is where Davie is genuinely different from Plantation or Miramar. Those neighboring cities have plenty of ranch homes too, but they do not have Davie’s concentration of equestrian-zoned horse properties with oversized outbuilding openings. A single job ticket in Davie can include impact casement windows on a 1978 ranch house and a large sliding barn door on an adjacent stable, both requiring hurricane-compliant products under the same permit. Contractors in Plantation almost never see that combination. We do, regularly.
For you, this means the quote you get should include an allowance for jamb remediation. If the old fastening is undersized, if the buck framing is rotted, if the header is not engineered for the span, those fixes go into the written estimate before we touch anything. You approve the number. We do the work. The inspector passes it. That sequence is the single biggest reason a Davie sliding glass door quote moves, and the way we handle it is why homeowners trust us with the job.
Florida Pays You Back
Living in Davie means you are paying for wind protection whether you want to or not, so it is smart to stack the incentives that are already on the table. My Safe Florida Home offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and impact-rated sliding glass doors are eligible when the project meets the program’s inspection requirements. Florida also exempts impact-resistant windows and doors from sales tax, which shaves real money off a multi-door project. The federal 25C energy credit can return 30% of the product cost, up to $600 per year, on qualifying units. And a wind-mitigation inspection, typically $75 to $150 in Davie, can document the upgrade and help you claim windstorm-premium credits that average around 25% on the windstorm portion of your policy. Programs and carriers set the final numbers, so we will never guarantee a rebate, but we will point you to the right inspections and paperwork.
One thing worth weighing before you commit: impact-rated doors versus hurricane shutters. Shutters only protect you when someone remembers to hang them, and they do nothing for the day-to-day air and water leaks an old Davie slider is already letting in. Impact doors are permanent protection, no panels to store, no storm-day scramble. For an older ranch in Broward County’s wind zone, the permanent route usually makes more sense.
Pricing for Sliding Glass & Patio Doors in Davie, FL
You already saw the ranges above. In Davie specifically, expect the classic 6-foot patio slider replacement to land between $2,500 and $5,500 depending on what the inspection uncovers and which brand you choose. A second-story opening on a ranch addition runs higher because of access and design pressure requirements. Barn sliders on horse properties are the widest swing, $4,000 to $8,000 or more, because the opening size and glazing spec vary so much from one stable to the next. We price every Davie job with a free in-home measure, a written line-item quote, and fixed pricing. If we find something behind the stucco that changes the plan, you see it in writing and approve it before we proceed. Call (844) 901-4551 to schedule yours.
We Also Serve Cities Near Davie
Winslow Windows & Doors crews work throughout Davie and the surrounding Broward County communities. If you live in Broadview Park, Cooper City, Pine Island Ridge, or Melrose Park, the same team, same warranty, and same upfront pricing apply. Dispatch is coordinated from our South Florida office, and our technicians know these neighborhoods without a GPS. Call (844) 901-4551 and a live person picks up.
Serving Davie, FL — Our Local Coverage Area
We’re based in the Davie 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 — Sliding Glass & Patio Doors in Davie
Because Davie falls inside Florida’s High-Velocity Hurricane Zone, and any permitted door replacement requires the existing opening, including the jamb, framing, anchors, and waterproofing, to meet current Miami-Dade NOA design pressures before the new impact-rated unit goes in. An old jamb that passed code in 1975 will not pass today. Call (844) 901-4551 for a free inspection and a written quote that includes any needed remediation.
You can replace just the panel if your existing frame is still compliant and structurally sound. But if the original door predates the HVHZ impact rules, which most Davie ranch sliders do, a full-frame upgrade is usually required once a permit is pulled. We will inspect and tell you which path applies. Call (844) 901-4551 and we will come out for a free look.
Yes, when they are glazed and part of a permitted structure in the HVHZ, barn doors on Davie horse properties must meet the same large-missile impact standards as a residential patio door. That means Miami-Dade NOA-compliant laminated glass and engineered support for the track and header. We install these regularly across Davie’s equestrian zones. Call (844) 901-4551 for a quote on your barn opening.
Expect the door itself to run $2,500 to $5,500 for a standard impact-rated unit, plus $400 to $1,800 for jamb remediation when the existing framing is rotted, undersized, or missing anchors. We write that allowance into your contract before work starts, so the number you approve is the number you pay. Call (844) 901-4551 for a free in-home measure and a detailed quote.
Look for a Florida Product Approval or Miami-Dade Notice of Acceptance number specific to the exact door configuration being installed, not a generic “impact-rated” label. A door rated for a non-HVHZ county will fail a Davie inspection. We only install PGT, CGI, ViewLux, CWS, and other brands that carry current NOA numbers for Broward County’s wind zone. Call (844) 901-4551 and we will show you the numbers before you sign.
The one down the road. When you need sliding glass or patio doors in Davie, call (844) 901-4551 for your free estimate. Ed’s name is on the door, and on every job we do.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Davie since 2011.










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