Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Door Installation Across Coral Gables
Door installation in Coral Gables runs anywhere from $1,900 for a straightforward replacement door to $9,000 or more when the Historic Preservation Board requires a custom-fabricated impact unit that replicates a 1920s Merrick-era profile. That spread isn’t guesswork; it’s the reality of working in a city where Miami-Dade NOA compliance and historic-district design review happen on the same job. Our crews are in Coral Gables weekly, and we know exactly what the permitting desk, the Preservation Board, and the salt air will each demand from your door. Call (863) 862-5435 and we’ll send someone to measure, inspect the existing opening, and walk you through what your specific home actually needs.
Why Winslow Windows & Doors Is Coral Gables’s Preferred Door Installation Company
Ed Winslow founded this company in 2011, and Ed’s name is still the one on every contract, every invoice, and every job we finish. Coral Gables homeowners call us because the person who answers the phone at 2 a.m. works for Ed, not a call center. Our technicians arrive in uniform, background-checked, and they’ve already seen dozens of Mediterranean Revival openings just like yours before the truck parks.
We’re not a franchise. We publish our address and license number, and we don’t hide behind a ticket queue. The Door Installation team we send to Coral Gables understands that a replacement door on Alhambra Circle faces a different set of rules than one on a mid-century ranch off Le Jeune Road. That local judgment is the thing you can’t get from a big-box installer with a rotating subcontractor list.
Every job carries the 36500-Day Done Right Promise. If it’s not done right, we make it right. That’s not a warranty card buried in a drawer; it’s a hundred-year accountability standard with Ed’s reputation attached. Coral Gables customers also get our permanent offers: $40 off any repair over $200, free second opinions on written estimates, no trip charge inside our home county, and a 10% discount for seniors and veterans.
Our Door Installation Services in Coral Gables
Entry Doors
A new entry door in Coral Gables changes how your home meets the street. Most of the homes we work on along Granada Boulevard and in the Deering Bay area were built when doors were solid mahogany or oak, set into thick coral rock surrounds. We replace those with properly flashed, anchored units that close square and seal against the marine air coming off Biscayne Bay. Fiberglass, steel, and solid wood are all on the table, with hardware options that hold up to salt exposure.

Hurricane-Proof Front & Entry Doors
This is the category Coral Gables takes seriously. Your door must carry a Miami-Dade NOA and meet the HVHZ wind zone standard, which in this part of the county means a 170 mph design wind speed. We install impact-rated entry systems from PGT and CGI, and we handle the documentation so your wind mitigation inspection goes through clean. If your home sits in a historic district, we’ll also prepare the shop drawings the Historic Preservation Board wants to see before they sign off.

French & Double Doors
French doors on a Coral Gables patio or loggia need to do two jobs at once: look like they belong on a 1920s Mediterranean Revival house, and hold against a direct hit from wind-driven debris. We install double-door impact systems with the right muntin profiles and finish grades, then seal the thresholds so rain and salt spray don’t eat the hardware. The result doesn’t look like a storm product; it looks like the original door, just built to modern code.

Replacement Doors
Replacing a tired, binding, or corroded door in Coral Gables usually means more than swapping the slab. The existing jamb, the flashing, and the anchor method all get evaluated. We pull the old unit, expose the rough opening, and tell you honestly what’s underneath before we order anything. That inspection-first approach is how you avoid a two-week teardown turning into a surprise structural fix.

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 Coral Gables
We install doors from PGT, CGI, and ViewLux, brands that hold current Miami-Dade NOA listings and build product specifically for the High Velocity Hurricane Zone that Coral Gables sits inside. Because we’re an authorized installer, we can order the exact configuration your opening needs without routing through a distributor’s guesswork. For Coral Gables customers, that means faster turnaround on replacement hardware and trim packages, and someone local who knows which finish grade survives the bay air.
Common Door Installation Problems We See in Coral Gables Homes
- Historic Preservation Board rejections. A fully NOA-approved impact door can still get denied if the muntin pattern, exterior color, or arch geometry doesn’t match documentation of the original fenestration. We’ve seen standard impact units pulled out and re-fabricated at triple the cost because nobody checked the board’s requirements before ordering.
- Coral rock anchoring failures. Installers who treat an oolitic limestone jamb like a wood-frame wall use short concrete screws that pull loose under design pressure. We through-bolt jambs into the coral rock with epoxy-set anchors and stainless hardware so the door actually passes a wind mitigation inspection.
- Salt-air hardware corrosion. Two years of Biscayne Bay salt air will seize a standard aluminum threshold and rust the hinges. We specify marine-grade stainless hardware and anodized or marine-grade painted finishes on every door we install within a mile of the water.
- Out-of-square masonry openings. Old coral rock walls settle, and the rough opening on a 1940s home is rarely square. Forcing a stock door into that opening creates binding, air leaks, and a door that never closes right. We square the jamb with custom shimming, install a sub-sill pan, and flash it correctly before the door goes in.
What Door Installation Costs in Coral Gables
Here’s the honest structure. A standard replacement entry door with a basic steel or fiberglass slab runs $1,900 to $3,500 installed. A single impact-rated entry door, which every Coral Gables exterior door should be, lands between $3,500 and $6,500 depending on size, finish, and glass package. French or double impact door systems run $5,000 to $11,000. If the Historic Preservation Board requires a custom-fabricated aluminum clad wood unit with matching arch geometry, expect $8,000 to $15,000 per opening.
What moves the price in Coral Gables is the wall, not just the door. Thick coral rock requires longer fasteners and specialized anchoring. A second-floor opening changes the design pressure calculation. A historic-district review adds shop drawings and potentially custom muntin fabrication. We give you a written line-item quote after a free in-home measure, and that number doesn’t move unless you change the scope or we uncover something structural and show it to you in writing first. Call (863) 862-5435 to schedule that measure.
Pricing for Door Installation in Coral Gables, FL
A typical door installation in Coral Gables, FL runs $1,900 to $6,500, with historic-district custom work pushing into the $8,000 to $15,000 range. Panel count, glass type, hardware grade, and whether the opening is square all move the final number. Our quotes are fixed once written; if we find a problem inside the wall, we price it and get your written approval before touching it. No change orders that show up after the fact. Call (863) 862-5435 for a free estimate.
Opening Up a Coral Gables Wall: What We Actually Find
Here’s the part nobody tells you before a door replacement starts. When we pull an old door on a Coral Gables home built between 1920 and 1940, the rough opening often reveals things the door itself was hiding. Rotted oak jambs set directly into coral rock with zero flashing. Outdated wiring running through the cavity where the new anchor bolts need to go. Corroded hardware that’s been holding on by habit. And once the permit is pulled, the city’s current building code applies to whatever we expose, not just the door we’re swapping.
That’s why our quotes include a written allowance structure for the code upgrades a permit can trigger. Before we order your door, we inspect the opening, pull the old trim, and document what’s actually there. If we find undersized framing or missing flashing, it’s listed in the quote as a line item with a real price, not a vague “will address as needed.” If something unexpected shows up mid-job, we stop, photograph it, price it, and get your signature before we proceed. Coral Gables homeowners have been burned too many times by contractors who treat surprises as an invoice opportunity. We treat them as a conversation.
Florida Pays You Back
Impact doors in Coral Gables qualify for several programs that bring the real cost down. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades. Florida also exempts impact-resistant windows and doors from sales tax, and the federal 25C energy credit can return 30% of product cost on qualifying units, up to $600 per year. After a wind-mitigation inspection, which typically costs $75 to $150, many homeowners see windstorm premium credits averaging around 25% on the windstorm portion of their policy. We don’t guarantee final numbers; your insurance carrier sets those. But the stack is real, and we’ll point you to the documentation.
One comparison matters here. Impact doors protect your home permanently, with no panels to haul out and hang when a storm tracks toward Biscayne Bay. Unlike shutters, they don’t need your presence to work, and they don’t change the look of your entryway. For a Coral Gables homeowner weighing protection that’s always in place against something you bolt on in a hurry, the door usually wins.
We Also Serve Cities Near Coral Gables
Our crews work throughout Coral Gables and the surrounding communities, including Miami, Miami Beach, Hialeah, and Miami Gardens. If you’re just across the city line, the same team, the same warranties, and the same live-answer phone number apply.
Serving Coral Gables, FL - Our Local Coverage Area
We’re based in the Coral Gables 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 - Door Installation in Coral Gables
Yes, and this is where Coral Gables is unique. A Miami-Dade NOA certifies the product meets structural and wind-load requirements, but the city’s Historic Preservation Board can still reject the door if its frame profile, muntin pattern, or arch geometry doesn’t replicate the original fenestration. We prepare shop drawings that match historical documentation, which dramatically improves first-round approval odds. Call (863) 862-5435 if you want us to review your home’s status before you order anything.
Marine-grade aluminum clad wood and solid fiberglass hold up best against the salt air coming off Biscayne Bay. Standard painted aluminum will pit and corrode within a few years close to the water. We specify anodized or marine-grade painted finishes and stainless steel hardware on every coastal Coral Gables installation to prevent the binding and weatherstripping failure we see so often.
Yes, but the anchoring method is specific. Oolitic limestone, or coral rock, can’t be treated like wood frame. We through-bolt the jamb into the masonry with epoxy-set stainless anchors sized for the load, then seal the penetration so salt water can’t wick into the stone. On a home off Granada Boulevard, we pulled a rotted 1940s entry door to find the old oak jamb set directly into limestone with no flashing; we rebuilt the opening with a stainless sub-sill pan, through-bolted the new jamb, and the door passed its wind mitigation inspection clean.
Yes. Replacing an exterior door in Coral Gables is a permitted job, and the inspection covers the anchor method, flashing, and the door’s NOA documentation. If your home is in a historic district, the Preservation Board review is a separate gate from the building permit. We pull the permits, schedule the inspections, and prepare the documentation both offices will ask for.
Impact doors in Coral Gables need a large-missile impact rating, not just a design pressure number. The HVHZ code requires the door to survive a 9-pound 2×4 launched at 50 feet per second, plus hold its design pressure without structural failure. Products without a large-missile listing don’t qualify for Coral Gables windstorm credits. Every impact door we install carries the large-missile certification as part of its NOA listing.
Call for Your Free Coral Gables Door Estimate
You deserve a door that fits your Coral Gables home the way it was meant to, and a contractor who tells you the truth about what’s behind the old one. Call (863) 862-5435 and we’ll set up a free in-home measure, inspect the existing opening, and hand you a written line-item quote with real numbers. Ed’s name is on the door, and on every job we do. The one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Coral Gables 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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