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 Pinecrest
Sliding glass and patio door replacement in Pinecrest typically runs $2,800 to $7,500 for a standard impact-rated unit, and $5,000 to $14,000+ for the oversized 12- to 20-foot custom-fabricated sliders common in this city’s mid-century luxury homes. Most Pinecrest jobs we do are full tear-outs of original aluminum frames that have corroded from decades of Biscayne Bay salt air, not simple glass swaps. Call Winslow Windows & Doors at (727) 620-6983 and we’ll walk through what your specific opening actually needs.
Ed Winslow founded this company in 2011, and he still puts his name on every job we book. When a Pinecrest homeowner calls us about a sliding glass door that won’t budge or a patio door that leaks at the threshold every afternoon thunderstorm, they’re talking to a business that understands what Miami-Dade’s HVHZ code demands and what these older homes actually have inside the walls. That matters more here than almost anywhere else in the state.
Here’s the part most contractors won’t tell you until they’re already tearing out your old door: Pinecrest sits entirely inside Miami-Dade County’s High Velocity Hurricane Zone, the strictest impact-resistance jurisdiction in the country. Every replacement sliding glass door installed in Pinecrest must carry a Miami-Dade Notice of Acceptance (NOA). That’s a product approval that goes beyond the Florida Building Code, and it’s not required just across the county line in Broward. Our Sliding Glass & Patio Doors team deals with NOA paperwork on every single project here, and we’ll explain exactly what it means for your schedule and your price before any contract gets signed.
Why Winslow Windows & Doors Is Pinecrest’s Preferred Sliding Glass & Patio Doors Company
We’re not a national chain that flies a crew in from another state. We’re an owner-operated Florida company with a published address and license number, and our technicians arrive background-checked and in uniform. Pinecrest homeowners know who’s at their door before the truck pulls up, and Ed Winslow’s name is on the work, not a ticket number in some call center queue.
The homes along Killian Drive, Ludlam Road, and 67th Avenue demand a level of expertise that commodity installers don’t have. Pinecrest’s ranch and Mediterranean-style homes, most built between the 1950s and 1980s, frequently have sliding glass door openings that are 12 to 20 feet wide. Those aren’t stock sizes. When a homeowner in a half-acre-lot home off 104th Street calls us, they need a company that does custom fabrication, not one that pulls a standard 6-foot slider off the rack and jams it into a hole.
And here’s what we hear from Pinecrest clients who’ve been burned before: they called someone who gave them a vague estimate, the crew showed up late, the invoice changed mid-job, and the warranty evaporated. That’s the exact opposite of how we operate. We give upfront pricing in writing, we don’t do change orders on quoted work, and our Done Right Promise means if it’s not done right, we come back and make it right. A lasting standard of accountability. Ed’s word, on paper.
Our Sliding Glass & Patio Doors Services in Pinecrest
Custom-Fabricated Impact Sliding Doors for Oversized Openings
This is the core of our work in Pinecrest. The original aluminum sliders in these mid-century homes routinely span 12, 16, or even 20 feet, and no off-the-shelf Impact Garage Doors - Pinecrest unit fits those rough openings. We order custom-fabricated impact-rated sliding glass doors from PGT, CGI, sized precisely to your opening and engineered to carry a Miami-Dade NOA. Lead times on custom units typically run 4 to 6 weeks, but the installed price is fixed in writing before we order anything.

Structural Header Evaluation and Retrofit for Pre-Andrew Framing
Your original Pinecrest sliding glass door was framed to a pre-Hurricane Andrew standard. That standard assumed the glass weighed a fraction of what today’s laminated impact units weigh. When we replace a 16-foot original slider with a NOA-approved impact multi-slide, the header above that opening sometimes isn’t rated for the dead load of laminated impact glass. We evaluate the header, and when it’s undersized, we retrofit it to modern structural spec before the new door goes in. Skip this step and your new door can sag, bind, or fail under load. No Pinecrest job gets installed without a structural check on the opening.

Specialty Finishes and Architectural Glass Coordination
Pinecrest homeowners work with designers and architects. They don’t want a door that looks like it belongs in a rental. We coordinate directly with design professionals on frame finishes, hardware selections, and Pinecrest Custom & Geometric Windows options, including low-E coatings and specialty tints, all through our authorized install relationships with Therma-Tru and the rest of our brand lineup. If your designer has a spec sheet, we’ll match it. If you need help choosing, our team will walk you through what works in South Florida’s light and what handles the salt air without streaking.

Full Tear-Out and Replacement of Failed Original Aluminum Sliders
The original sliding glass door systems in Pinecrest’s 1950s-through-1980s homes are failing in predictable ways: fused tracks, pitted frames, seized rollers, and rotted sill drainage. We do complete tear-outs to the rough opening, re-flash the threshold correctly, and install a new impact-rated unit that meets current HVHZ requirements and actually drains Pinecrest’s daily summer thunderstorms without leaking into the house. The fix isn’t a new roller. It’s a new door built for the climate.

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 Pinecrest
Winslow Windows & Doors installs sliding glass and patio doors from PGT, CGI, Therma-Tru, plus four other authorized brands. We carry parts and hardware for the most common systems found in Pinecrest homes, which means faster turnaround when you’ve got a door that won’t roll or a lock that’s failed. If you’re considering a warranty repair on an existing PGT or CGI unit, call (727) 620-6983 and we’ll tell you exactly what falls under coverage and what doesn’t, before anyone charges you a dime.
Common Sliding Glass & Patio Doors Problems We See in Pinecrest Homes
- Salt-fused tracks and seized rollers: Years of Biscayne Bay salt-laden air oxidizes aluminum tracks and corrodes roller hardware until the panel binds, jumps the rail, or refuses to move at all. The fix is rarely a new set of rollers; the track itself is usually pitted beyond repair and needs full replacement.
- Pre-Andrew headers sagging under impact-glass weight: The original rough openings in Pinecrest’s mid-century homes were framed for thin single-pane aluminum sliders. New laminated impact glass weighs dramatically more, and an unevaluated header will sag, causing the new door to bind or the frame to pull away from the wall.
- Threshold leaks during daily summer thunderstorms: Flat or low-slope roof profiles on Pinecrest’s mid-century ranch homes direct stormwater straight at door thresholds. Aged sill drainage and clogged weep systems can’t keep up, and the result is persistent interior leaking at the base of the door.
- Fogged glazing and failed seals on original units: The intense South Florida sun and salt exposure degrade the glazing seals on original sliders, causing permanent fog between the panes. Once the seal fails, the thermal performance is gone, and on a hurricane-exposed opening, so is any meaningful impact resistance.
Pricing for Sliding Glass & Patio Doors in Pinecrest, FL
Here’s what you should expect in Pinecrest’s market for a standard impact-rated sliding glass door: plan on $2,800 to $4,500 for a 6-foot unit, $3,500 to $6,000 for an 8-foot unit, and $5,000 to $14,000+ for the oversized 12- to 20-foot custom-fabricated sliders this city’s homes often require. The wide range on the big units is driven by frame material selection, glass package, and whether the header above the opening needs structural retrofit. Custom fabrication typically adds 4 to 6 weeks to the schedule, but we lock the price in writing before the order goes to the manufacturer. Call (727) 620-6983 for a free in-home measure and a fixed written quote. No trip charge inside our home county, and seniors and veterans get a permanent 10% discount.
What Sliding Glass & Patio Doors Costs in Pinecrest
Let’s put real anchors on it. Impact windows in Pinecrest generally run $800 to $1,500 per window installed. Impact single-hung units run $900 to $1,800. Large or custom openings, which is what most Pinecrest sliding glass door replacements are, run $2,500 to $5,000 per opening for smaller custom work, and $5,000 to $14,000+ for the wide multi-slide and multi-panel door walls common in this city’s ranch homes. Whole-home packages that combine multiple openings typically land between $8,000 and $25,000+, depending on how many oversized sliders are in the scope.
What moves the price in Pinecrest specifically: opening count, wind zone (everything here is HVHZ), floor height (second-story installs require additional lift and anchoring equipment), and frame material. Vinyl is the budget-friendly option; aluminum holds up better in salt air; thermally broken aluminum and premium finishes push cost higher. Custom sizing is the biggest driver, and Pinecrest has more custom-sized openings than any adjacent market. Free in-home measure and written quote, always. Call (727) 620-6983.
Florida Pays You Back
The incentives in this state are real, and if you live in Pinecrest you should be stacking them. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades. Florida provides a sales-tax exemption on impact-resistant windows and doors. The federal 25C energy credit can return 30% of product cost, up to $600 per year on qualifying units. And most Pinecrest homeowners see their windstorm premium drop meaningfully after a wind-mitigation inspection, which typically costs $75 to $150. We help you document every upgrade properly so these programs pay, but final numbers always come from the program or your carrier, no guarantees from us on the exact figure.
We Also Serve Cities Near Pinecrest
Our crews work throughout Sliding Glass & Patio Doors in Pinecrest and the surrounding South Florida communities. If you’re in Fountainebleau, Miami, Hialeah, or Doral, we handle impact-rated sliders and patio doors there too, with the same upfront pricing and the same live-person phone answer. Call (727) 620-6983 to confirm availability in your area.
Serving Pinecrest, FL - Our Local Coverage Area
We’re based in the Pinecrest 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 Pinecrest
Because Pinecrest is inside Miami-Dade County’s High Velocity Hurricane Zone, the most stringent impact-resistance jurisdiction in the United States. Miami-Dade requires every window and door installed to carry a Notice of Acceptance, which is a product approval that goes beyond the Florida Building Code. Broward County does not require NOA documentation, so your neighbor across the county line can legally install a door that would not pass inspection in Pinecrest. Call (727) 620-6983 and we’ll explain what the NOA means for your specific opening and ensure the unit we order carries the right approval before any money changes hands.
The only way to know is a structural evaluation of the header above the opening. Original Pinecrest rough openings were framed to a pre-Andrew standard that assumed thin single-pane aluminum glass, not heavy laminated impact glass. We check the header dimensions, the span, and the condition of the framing before ordering any custom-fabricated unit. If the header is undersized, we retrofit it to modern structural spec. This step is not optional in Pinecrest, and skipping it is how you end up with a new door that sags or binds within the first year. Call (727) 620-6983 to schedule a free in-home evaluation.
The most likely cause in Pinecrest is salt-air corrosion. Biscayne Bay sits a few miles east, and the year-round salt-laden air oxidizes aluminum tracks and seizes rollers until panels bind or jump the rail entirely. On older original units, the tracks are often pitted beyond repair, and the fix is a full replacement, not a new roller kit. On a ranch home off Killian Drive, our crew pulled a 16-foot original aluminum slider where the salt air had fused the track hardware completely. The new PGT impact-rated multi-slide required recutting the header to a modern structural spec, but it now carries a Miami-Dade NOA and stops wind-driven rain at the threshold during Roof Repair - Pinecrest season’s daily summer thunderstorms. Call (727) 620-6983 if your door is binding, and we’ll tell you whether it’s a repair or a replacement before we touch anything.
Yes. We order custom-fabricated impact-rated sliders from PGT, CGI to match the original width of your Pinecrest home’s opening, including the 12- to 20-foot spans that are common in this city’s mid-century ranch homes. These are not stock sizes, so fabrication typically runs 4 to 6 weeks, but the price is fixed in writing before the order goes to the manufacturer. The wide openings in Pinecrest’s older luxury homes almost always require custom work, which is precisely why working with a company that does custom fabrication in-house, rather than a big-box installer that only stocks standard sizes, matters so much here. Call (727) 620-6983 for a free measure and a written quote on your exact opening.
Impact-rated sliding glass doors with low-E coatings reduce solar heat gain through the largest openings in your home, which lowers the load on your AC and cuts cooling costs in a climate where AC runs essentially year-round. On the insurance side, Miami-Dade NOA-compliant impact units qualify for windstorm premium credits on the windstorm portion of your policy, typically averaging around 25% after a wind-mitigation inspection. You also get permanent protection with no panels to hang, no shutters to drag out, and no prep work before a storm. Call (727) 620-6983 and we’ll detail exactly which of your openings qualify and what documentation your carrier will need.
Get Your Pinecrest Sliding Glass Door Replaced Right
If your sliding glass door is fogged, seized, leaking at the threshold, or original to a home built before Hurricane Andrew, it’s time to replace it with a unit that actually meets Miami-Dade’s HVHZ standard. Winslow Windows & Doors gives Pinecrest homeowners upfront written pricing, custom-fabricated impact units sized to their actual openings, structural header evaluation on every pre-Andrew framing job, and the Done Right Promise. Calls are answered by a live person, 24/7. No voicemail loops, no call centers. Call (727) 620-6983 today to schedule your free estimate.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Pinecrest and South Florida since 2011.
Six Reasons Homeowners Choose Winslow 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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