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 $2,800-$9,500 for a typical entry door and $1,200-$4,800 for a standard replacement door, depending on whether the opening is square or arched and what wind-load rating the wall requires. If you live in a 1920s Mediterranean Revival home near the Biltmore or along the Coral Gables Waterway, the real question isn’t just price. It’s whether your contractor knows Coral Gables well enough to get the door past both the city’s Board of Architects and Miami-Dade County’s NOA hurricane standards. We do this work every week. Call (863) 656-0462 for a free in-home measure and a written line-item quote before you pull any permits.
Why Winslow Windows & Doors Is Coral Gables’s Preferred Door Installation Company
Ed Winslow founded this company in 2011 because he was tired of watching national chains hand homeowners a ticket number instead of a straight answer. That’s still how we operate. When you call about Door Installation in Coral Gables, a live person picks up. Not a call center. Not a voicemail loop. We schedule the in-home measure, send a background-checked technician in uniform, and give you upfront pricing before any work starts.
Coral Gables homeowners keep calling us because we know the architectural review process cold. We’ve pre-cleared product selections with the Board of Architects on dozens of Mediterranean Revival homes from the Country Club section to the streets off Alhambra Circle. We know which impact-rated doors carry Miami-Dade NOA approval and which ones will get rejected for having profiles too modern for a 1930s stucco facade. That local knowledge saves you weeks of back-and-forth and thousands of dollars in rework.
Every job carries the 36500-Day Done Right Promise. If it’s not done right, Ed makes it right. Period. Our address and license number are published, Ed’s name is on the door, and we’ve been doing Door Installation in Coral Gables long enough to know exactly what the city’s inspectors look for on a final walkthrough.
Our Door Installation Services in Coral Gables
Entry Doors
A new entry door on a Coral Gables home has to do more than look good from the curb. It has to resist wind-driven rain during afternoon thunderstorms, stand up to salt air off Biscayne Bay, and in many neighborhoods, match the arched profile of the original George Merrick-era opening. We install Therma-Tru and CWS entry doors with Miami-Dade NOA ratings, custom radius transoms where the rough opening is arched, and masonry anchors where the walls are oolitic limestone. A standard entry door installation in Coral Gables typically runs $2,800-$6,500 before any custom transom work.

Hurricane-Proof Front & Entry Doors
This is the most common job we do in Coral Gables, and it’s where cheap quotes fall apart. A hurricane-proof front door here means a Miami-Dade NOA-certified impact door, not just a Florida Product Approval unit. The county’s NOA system tests the full assembly, frame, glass, hardware, and anchoring together. We install CGI and PGT impact doors with design pressures matched to your specific opening, and we handle the permit and Board of Architects pre-clearance before the install date. Typical cost: $4,500-$9,500 for a front entry, more for double doors or arched custom work.

French & Double Doors
French doors in Coral Gables usually open onto a courtyard, a loggia, or a patio facing the prevailing wind. That means the door has to be impact-rated, not just weatherstripped. We replace old single-pane French doors with ES Windows and ECO Window Systems impact-rated units that keep the original slim frame profile. Double door installations run $6,000-$14,000 depending on width, glass package, and whether the surrounding wall needs masonry anchor work. The trick is getting the mullion and astragal assembly to hold the NOA rating without making the frame look like a bunker door.

Replacement Doors
Many Coral Gables homes still have the original steel casement or wood doors from the 1930s and 1940s. They’re rusted at the base, the glass is single-pane, and the weatherstrip rotted out years ago. We replace them with impact-rated doors that carry Miami-Dade NOA approval and match the period profile. Replacement door work ranges from $1,200 for a basic single door to $4,800 for a custom-size door with a bronze-finish aluminum frame. If the wall is coral rock, we anchor the new jamb with masonry anchors, never nail fins, because nail fins fail wind-load tests on limestone.

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’re an authorized installer for CWS, ES Windows, and ECO Window Systems, three brands that show up regularly in Coral Gables Board of Architects submittals because their aluminum frame profiles are slim enough to pass architectural review. We keep local inventory of common hardware, weatherstripping, and glass packages for these brands, which means faster turnaround when a door needs match-replacement after a storm or a failed inspection. If you already have a CWS or ES Windows door and it’s underperforming, we can service it without swapping the whole assembly.
Common Door Installation Problems We See in Coral Gables Homes
- Board of Architects rejection after install. A contractor installs a perfectly legal Miami-Dade NOA impact door with a wide vinyl frame. The Board rejects it because the profile doesn’t match Mediterranean Revival architecture. Now the homeowner pays for a tear-out and a second install. We pre-clear every product selection before pulling a permit so this never happens.
- Nail-fin anchoring on coral rock walls. The oldest homes in Coral Gables were built with oolitic limestone, not wood framing. Standard nail-fin anchors can’t bite into limestone. We use masonry anchors and sometimes epoxy-set rods to secure the jamb for wind-load compliance. This is a building-code requirement here, not an upsell.
- Salt-air corrosion on aluminum frames. Homes within a mile of the Coral Gables Waterway or Biscayne Bay get constant salt exposure. Cheap aluminum with a thin coating starts pitting in under five years. We specify marine-grade coating and recommend a maintenance interval that matches the home’s distance from the water.
- Arched openings treated as square. Late-1930s Coral Gables doors are often arched at the top. A contractor who treats the opening as square either buries the arch behind a header or leaves a gap that leaks. We build custom radius transoms with laminated glass interlayers so the arch stays visible and the door stays watertight.
Pricing for Door Installation in Coral Gables, FL
Here’s what we’re seeing in Coral Gables right now. A standard replacement door for a back or side entry runs about $1,200-$2,800. A front entry replacement on a 1940s Mediterranean Revival house with a simple square opening: $2,800-$5,500. A hurricane-proof front door with Miami-Dade NOA certification and Board of Architects pre-clearance: $4,500-$9,500, higher if you need an arched transom or a bronze-finish custom frame. French and double doors run $6,000-$14,000. What moves the price most: whether the opening is arched, whether the wall is coral rock requiring masonry anchors, and whether you choose a premium frame finish to satisfy the Board’s architectural compatibility rules. Every quote is free, written, and line-itemed before you commit. Call (863) 656-0462 to schedule yours.
What Door Installation Costs in Coral Gables
Impact windows in Coral Gables run $800-$1,500 per window installed. Single-hung impact windows run $900-$1,800 each. Large or custom openings, think picture windows or sliding glass door packages, run $2,500-$5,000. Whole-home packages for impact windows and doors run $8,000-$25,000 or more, depending on opening count and whether you’re doing the entire perimeter at once. In Coral Gables, your wind zone and floor height drive the design pressure requirements, and the Board of Architects adds a layer of constraint that can push a custom frame finish up by $800-$1,500 per door. We’ll measure every opening, run the wind-load math, and give you a written number. The free in-home measure means you’re not guessing.
Florida Pays You Back
Coral Gables homeowners qualify for several programs that offset impact door and window costs. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, subject to program funding. Florida currently exempts impact-resistant windows and doors from sales tax. There’s also a federal 25C energy credit of 30% of product cost, up to $600 per year, on qualifying energy-efficient units. After installing Miami-Dade NOA impact doors, many homeowners see a windstorm-premium credit averaging around 25% on the windstorm portion of their policy after a wind-mitigation inspection, which runs $75-$150. Programs and carriers set the final numbers, so we won’t promise a specific dollar figure. But documented, Board-approved compliance is what unlocks these credits. A door installed without permits doesn’t qualify for any of it.
One comparison worth making: impact doors versus hurricane shutters. Shutters require you to be home, haul panels out of the garage, and mount them before the storm. A Miami-Dade NOA impact door is always in place. No panels to hang at 2 a.m., no storage, no forgetting the wing nuts. For Coral Gables homeowners who travel or have kids in the house, the permanent protection usually wins. We don’t sell or install shutters, but we’re happy to walk you through the difference during your estimate.
A Field Note from the Country Club Section
We replaced a rusted steel casement entry door on a Coral Gables Waterway home in the Country Club section a few years back. The homeowner had a CGI impact-rated door with Miami-Dade NOA approval, but the rough opening was arched and the walls were solid coral rock. We fabricated a custom radius transom with a laminated glass interlayer to keep the arch, used a bronze-finish aluminum frame so the Board of Architects would sign off, and anchored the jamb with masonry anchors into the limestone. The door passed city inspection on the first try and the homeowner’s wind-mitigation credit kicked in on the next renewal. That’s what a Coral Gables-specific install looks like. A door can be fully code-legal countywide and still fail city architectural review if you don’t handle both sides.
We Also Serve Cities Near Coral Gables
Our crews cover Coral Gables and the surrounding South Florida municipalities. We install impact doors in Miami, Key Biscayne, Miami Beach, and North Miami Beach. If you’re on a barrier island or a few blocks from the bay in any of these cities, the wind-load and salt-air requirements are similar to what we described here. Call (863) 656-0462 and we’ll send a technician to your door.
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. Coral Gables requires Board of Architects review for most exterior door replacements on homes built before a certain era, regardless of whether the door carries Miami-Dade NOA certification. A door can be fully code-legal countywide and still get rejected by the Board for architectural incompatibility. Call (863) 656-0462 and we’ll pre-clear your product selection before the permit goes to the city.
A replacement door in Coral Gables must meet the design pressure rating required for the specific opening, as determined by your home’s wind zone and the Miami-Dade NOA product approval system. Design pressure is measured in pounds per square foot (PSF) and the requirement is calculated per opening, not as a single number for the whole house. We run the math for every opening during the free in-home measure, and we never quote a unit below the required PSF.
You can replace it, but not with standard nail-fin anchoring. Oolitic limestone walls require masonry anchors or epoxy-set rods to secure the jamb to the wall. Standard nail fins fail wind-load tests on limestone and will fail inspection. We’ve done dozens of these replacements on Coral Gables Waterway homes and we always anchor to the wall material, not the sheathing.
A documented, Board-approved impact door installation is what your windstorm insurer needs to issue a wind-mitigation credit on the windstorm portion of your premium. The credit is typically determined after a wind-mitigation inspection, which runs $75-$150. Average credits run around 25% on the windstorm portion, but the carrier sets the final number. Unpermitted work voids the credit entirely. Call (863) 656-0462 for a quote that includes permits and Board review.
The Miami-Dade NOA system tests the entire door assembly, including the frame, glass, hardware, and anchoring, to a stricter standard than the statewide Florida Product Approval system. A Florida Product Approval door may be legal in most of the state but not installable in Coral Gables because the county requires NOA compliance. This is the single biggest reason cheap door quotes from out-of-county contractors fail in Coral Gables. Get the NOA number before you sign anything.
Ready to get a real number? Call (863) 656-0462 today and schedule your free in-home measure. Ed Winslow’s name is on the door and on every job we do. We’ll give you a written quote, handle the permits and Board of Architects review, and back the work with the 36500-Day Done Right Promise.
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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