Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
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AfterFast, Reliable Door Installation Across South Miami
Door installation in South Miami runs $1,800 to $6,500 for a typical entry door, with hurricane-rated systems starting around $2,200 and custom double or French configurations landing between $4,000 and $9,500 installed. The single biggest factor isn’t the door itself, it’s what our crew finds once the old jamb comes out. If you’re in a 1950s or 1960s CBS ranch near SW 58th Avenue or the historic core, expect surprises behind that stucco, and expect a door company that knows exactly how to handle them. Call (850) 930-1813 to schedule your free estimate, and Ed Winslow or one of our background-checked technicians will walk you through what your specific opening actually needs.
Here’s the thing about door replacement in South Miami that no big-box installer will tell you upfront: because this city sits entirely inside Miami-Dade County’s High Velocity Hurricane Zone (HVHZ), every replacement door must carry a Miami-Dade Notice of Acceptance (NOA) with an approved product number, or the building department simply won’t schedule your inspection. That requirement does not exist in Broward or Palm Beach. It exists here, and it changes how we approach every single job we do in South Miami.
Why Winslow Windows & Doors Is South Miami’s Preferred Door Installation Company
Ed Winslow’s name is on the business, and Ed’s name is on every door we hang in South Miami. We’ve been doing this since 2011, and we know the difference between a door that passes inspection in Doral and a door that passes inspection in South Miami, because those are two different code realities. The South Miami building department checks the NOA product number on the permit application before they’ll even schedule your inspection. We handle that paperwork on every job, so you’re not stuck filing for rework because someone installed a door with a Florida Product Approval from Broward but no Miami-Dade NOA.
Our South Miami customers tell us the same thing over and over: they called three companies, got three quote ranges, and we were the only one who explained the HVHZ requirement before the contract was signed, not after the first failed inspection. That’s the local knowledge you’re paying for when you hire Door Installation specialists who actually understand Miami-Dade County code. No voicemail loops, no call centers, no next-business-day callbacks. Someone picks up when you call, 24 hours a day, and that person can usually tell you whether your existing door is even compliant before we come out.
Our Door Installation Services in South Miami
Entry Doors
A new entry door on a South Miami CBS home is about more than looks. The original 1960s aluminum door frames are typically corroded at the threshold, the weatherstripping has been baked by year-round UV, and the rough opening has shifted enough that a standard pre-hung unit won’t fit properly without shimming and re-flashing. We quote entry door replacements with those realities baked in, not as change-order surprises after the old jamb is out. Most South Miami entry door replacements land between $2,800 and $5,200 depending on glass configuration and frame material.
Hurricane-Proof Front & Entry Doors
This is the one South Miami homeowners ask about most, and for good reason. A hurricane-rated front door isn’t a luxury here, it’s the minimum the building department will accept. Every impact door we install in South Miami carries a Miami-Dade NOA and a design pressure rating matched to your specific opening, typically +/- 60 to +/- 80 psf depending on exposure and floor height. Most hurricane-proof entry doors in South Miami run $3,500 to $6,500 installed, including the required permit and inspection coordination.
French & Double Doors
French and double doors are popular on South Miami’s post-war bungalows, especially where the original jalousie window wall ran the length of the living room. Converting that opening to an impact-rated double door system means reframing the header, addressing the lintel that’s been holding up 70 years of concrete block, and ensuring both active and passive panels carry matching large-missile ratings. Double door systems in South Miami typically start around $4,500 and can reach $9,500 for custom configurations with sidelites and transoms.
Replacement Doors
When we replace a door in South Miami, we’re rarely just swapping a slab. The old jamb, the flashing, the waterproofing pan, the threshold, all of it comes out, because leaving a rotted jamb hidden behind stucco means your new impact door will sag and lose its large-missile rating within two hurricane seasons. We reframe, sister, or replace as needed, and we flash every opening with HVHZ-rated membrane before the new unit goes in. Replacement door pricing in South Miami falls between $1,800 and $4,500 for a standard single opening.
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 South Miami
We’re an authorized installer for Therma-Tru, ES Windows, and Mr-Glass, which matters in South Miami because each brand’s Miami-Dade NOA documentation needs to match the exact model and configuration we’re pulling permits for. We keep those approval numbers on file and submit them with your permit application, so inspection scheduling doesn’t stall while someone hunts for paperwork. If you live off SW 62nd Avenue or near the schools around Ludlam Road, we carry local stock for the most common South Miami door dimensions, which means faster turnaround than ordering from a distributor in Doral or Hialeah.
Common Door Installation Problems We See in South Miami Homes
- Doors with Florida Product Approvals but no Miami-Dade NOA. A contractor buys a door that’s legal in Broward, installs it in South Miami, and the inspector rejects the permit. The homeowner eats the rework cost. We verify the NOA before the door is ever ordered.
- Rotted wood jambs hidden behind stucco. South Miami’s year-round humidity means the original jamb behind that 1950s stucco is often powder. If it’s not sistered or replaced, the new impact door sags and loses its rating. We check for this on every opening.
- Missing waterproofing pans. To keep the bid low, someone omits the sill pan. Then the first heavy wet season rots the threshold and invites termites along the humid CBS corridor. We flash every opening, every time, no exceptions.
- Shifting rough openings in older CBS construction. Sixty years of Miami limestone settling means the opening isn’t square anymore. We reframe and level before hanging the new unit, so the door seals correctly against hurricane-driven rain.
Pricing for Door Installation in South Miami, FL
Entry door replacement in South Miami typically runs $2,800 to $5,200. Hurricane-rated front and entry doors run $3,500 to $6,500. French and double door systems start at $4,500 and climb to $9,500 for custom work. Storm and exterior door installation falls between $1,800 and $4,500. What moves the price in South Miami specifically is the framing and waterproofing work hidden inside that 60-year-old CBS wall, and that’s exactly what we include in our written line-item quote before you sign anything. We don’t hand you a low bid and then discover rot after the jamb is out. We inspect first, price it honestly, and stand behind the number. Call (850) 930-1813 for a free in-home measure and written estimate.
We Also Serve Cities Near South Miami
Winslow Windows & Doors is the one down the road for homeowners across South Miami and the surrounding corridor. We routinely work in Miami, Hialeah, Doral, and Coral Gables, and each city has its own permitting quirks. Coral Gables and South Miami share the same HVHZ code base, but Hialeah and parts of Doral have different inspection timelines. If you’re just outside South Miami, call us and we’ll tell you exactly what your city requires before you spend a dime.
Serving South Miami, FL - Our Local Coverage Area
We’re based in the South Miami 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 South Miami
Yes. Any exterior door replacement in South Miami requires a permit, and because the city sits entirely inside the HVHZ, the permit application must include the Miami-Dade NOA product number for the door being installed. The building department will not schedule inspection without it. We pull the permit, submit the NOA documentation, and handle the inspection on every job. Call (850) 930-1813 and we’ll explain the exact timeline for your street.
Jalousie doors, like jalousie windows, cannot be retrofitted to meet HVHZ impact requirements, and a storm panel over a non-rated door does not satisfy the large-missile requirement. The panel itself has to be Miami-Dade NOA approved and anchored into the surrounding structure, and the door underneath still won’t pass a wind-mitigation inspection. Any permitted replacement on a South Miami home with jalousie doors is automatically a full-system swap.
Large-missile rating means the door and its glazing were tested to withstand a 9-pound 2×4 fired at 34 mph without penetration, which is the HVHZ standard for any opening within 30 feet of grade. In practical terms for a South Miami homeowner, it means your door won’t fail when a neighbor’s roof tile becomes airborne during a storm. Every impact door we install in South Miami carries this rating and we match the design pressure to your specific opening.
Yes, though the effect is smaller than a full window replacement. A properly sealed and weatherstripped impact door eliminates the air leakage around a 60-year-old jamb, which is often the single draftiest penetration in a South Miami CBS home. You’ll see the difference on your cooling bill, but the bigger financial win is on your windstorm insurance premium, which typically drops after a wind-mitigation inspection confirms the new door’s rating.
We write inspection allowances into the contract before we touch the opening, so hidden rot, shifted framing, or outdated wiring is priced and approved in writing before any extra work happens. On a recent 1950s CBS ranch near SW 58th Avenue, our crew removed a corroded aluminum jamb and discovered the rough opening had shifted plus the waterproofing pan was missing, so we reframed, flashed with HVHZ-rated membrane, and installed a Therma-Tru fiberglass impact door with a Miami-Dade NOA. The homeowner knew the permit triggered a wind-mitigation inspection, our allowances covered the reframe, and the final product passed at 175 mph design pressure. That’s how we work, every single time.
What Door Installation Costs in South Miami
Impact door pricing in South Miami generally falls between $2,200 and $6,500 per opening, with entry doors on the lower end, hurricane-rated systems in the middle, and custom double or French configurations at the top. Large or custom openings with sidelites and transoms run $2,500 to $5,000 for the door unit alone before installation. Whole-home packages where we replace every exterior door plus windows fall between $8,000 and $25,000 depending on opening count and floor height on the upper levels. What moves the price in South Miami specifically: the wind zone requirement, which is non-negotiable here, the condition of the rough opening inside a 1950s to 1970s CBS wall, and the frame material you choose. We give you a written line-item quote after a free in-home measure, so you know exactly what you’re paying for before we pull the permit.
Florida Pays You Back
There are real incentives stacked for South Miami homeowners right now. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and impact doors are explicitly covered. Florida’s sales-tax exemption on impact-resistant windows and doors means you pay no sales tax on qualifying units, which on a $4,000 entry door saves you roughly $280. The federal 25C energy credit applies to qualifying energy-efficient door units at 30% of product cost up to $600 per year. After installation, a wind-mitigation inspection ($75 to $150, and many South Miami inspectors will do it while they’re already on site) can drop your windstorm premium by roughly 25% on the windstorm portion, depending on your carrier. Programs and carriers set the final numbers, not us, but we’ll point you to the paperwork and help with the forms.
One more thing worth knowing if you’re torn between impact doors and hurricane shutters: shutters only protect the opening when someone’s home to deploy them, and they do nothing for your cooling bill, your insurance discount eligibility, or the draft coming through that 60-year-old jamb today. An impact-rated door does all of it, permanently, and it’s one less set of panels to haul out of a shed at 2 a.m. before a landfall.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving South Miami and the surrounding corridor 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.