Garage Door Installation, Measured Twice. Hung Once.
A new garage door is a third of your home's face. We measure it ourselves, match it to your house and your county's wind code, install it level, and haul the old one away. Metro Atlanta to Jacksonville.
Not sure the old door is done? Half the "replacement" calls we get end as a cheaper repair. Garage door repair →
Direct answer
New garage door installation near you, across Metro Atlanta, Coastal Georgia & Northeast Florida.
Mo Better Garage installs new residential garage doors across Georgia and Northeast Florida from four shops: Brunswick, Savannah, Douglasville, and Marietta, with Jacksonville covered daily from Brunswick down I-95. We install carriage house, modern flush, full-view glass, raised-panel steel, and insulated doors, and we match every coastal installation to the wind-load requirement for your county, a code detail inland Atlanta homes don't face but Brunswick, Savannah, and Jacksonville homes do. Every project starts with a free on-site measure and an honest repair-versus-replace conversation; if a single panel swap or a spring repair solves it, we say so and quote the cheaper job. Install day takes 3 to 5 hours for most single doors: old door removed and recycled, new tracks and springs set, door hung and balanced, opener reconnected and tested. Quotes are itemized in writing before anything is ordered. Licensed and insured in Georgia, license #853.
A crooked install ruins a perfect door before the truck leaves.
I've walked into garages where a two-month-old door was already binding, shrieking, and chewing through rollers. Beautiful door. Butchered install. Tracks out of plumb by half an inch, spring sized for a lighter model, lag screws sunk into drywall instead of the jamb framing. The homeowner paid full price for maybe 60 percent of an installation.
And on the coast it gets worse. I've seen "installers" hang a standard inland door in a wind-load county and never mention the code, the homeowner finds out when the insurance adjuster does, or when a tropical storm turns the biggest opening in the house into the first thing that fails. Don't even get me started on the crews that leave the old door leaning on your fence "for pickup later."
My crews measure the opening themselves, headroom, side room, backroom, floor slope, all of it. The door gets sized to your house and your county's wind requirement, the springs get sized to the door's actual weight, and the tracks go up plumb and level because I check. The old door leaves on our truck the same day. That's what an installation is.
Hang it straight or don't hang it.
Replace the door, or just fix it?
A new door is the right call more often than the shady shops admit and less often than their quotes suggest. Find your situation. We'll tell you which way the math usually falls, before you ever call.
One panel dented, door runs fine
Repair. If the brand still makes your model, we order the matching section and swap it. A single panel costs a fraction of a full door. Anyone quoting you a new door for one dent is quoting their boat payment.
Panel replacementRust creeping through the bottom sections
Replace. Rust-through means the steel is done, and it never stops at one panel. Common on coastal doors that lived a decade in salt air. The new door gets galvanized hardware and a coastal-grade finish so it doesn't happen twice.
New door, coastal specThird spring or cable failure on an old door
Usually replace. When a 20-year-old door keeps eating springs and cables, the door itself is out of square and overworking every part on it. Stop feeding it parts.
Replacement math, in writingGarage roasts in summer, freezes in January
Replace with insulated. If there's living space above or beside the garage, an uninsulated door is a hole in your thermal envelope the size of a wall. A polyurethane-core door changes the room. Details below.
See insulation sectionStorm took the door, insurance is involved
Replace, documented. We photograph the damage, write the quote for your carrier, and install to your county's current wind-load code, which is often stricter than what the old door met. The claim covers the door your house should have had.
Storm replacementDoor works, you just hate looking at it
Replace when you're ready, not before. Curb appeal is a real reason; a garage door is the biggest design surface on most Georgia homes. No pressure from us, but when you're ready, the style section below is where to start.
Browse door stylesPick the door that fits the house.
Steel, composite, aluminum, glass, every style below comes in multiple colors, window layouts, and insulation levels. We bring samples to the measure visit so you're choosing in your own driveway, not from a catalog thumbnail.
Carriage house
The barn-door look without the barn-door swing. Steel or composite overlays, decorative handles and strap hinges. The best-selling style in Metro Atlanta's craftsman and farmhouse neighborhoods.
Modern flush
Clean, flat panels, no embossing, optional slim window bands. Built for contemporary and mid-century homes, big in intown Atlanta and the new-build corridors.
Full-view glass
Anodized aluminum frame, glass top to bottom. Clear, frosted, or tinted; insulated glazing available. Turns a garage into a lit-up design feature, and a patio wall if you finish the space.
Raised-panel steel
The classic. Short or long raised panels, dozens of factory colors, the workhorse value pick. With a polyurethane core it outperforms doors twice its price.
Insulated steel-back
Steel skin outside, insulation core, steel skin inside. Stiffer, quieter, and the finished interior face means your garage stops looking like the inside of a shipping container.
Custom & specialty
Wood, oversized openings, unusual headroom, golf-cart doors, low-headroom track. If the opening is weird, that's not a problem, that's Tuesday. Custom doors →
Insulation that makes sense for the Georgia climate.
Georgia asks a lot of a garage door: 95-degree Julys, 25-degree January mornings, and 40-degree swings inside a single week. Here's how the insulation tiers actually shake out, including when the cheap tier is the honest answer.
R-value measures resistance to heat flow, higher is better. A single-layer steel door is effectively R-0: in August it radiates the driveway's heat straight into the garage, and anything above or beside that garage pays for it on the power bill.
Here's the part the brochures skip: R-value stacks with diminishing returns. Going from R-0 to R-9 is a dramatic difference. Going from R-13 to R-18 is a nice-to-have. We'll tell you which jump your house will actually feel, an attached garage under a bonus room earns the top tier; a detached parking box usually doesn't.
Rule of thumb from Mo: insulate for the rooms that touch the garage, not for the garage itself.Single-layer steel, the parking-only tier
One steel skin, no core. Fine for a detached garage that just keeps rain off the car. It's the lightest door, the cheapest door, and the loudest door. On the coast we still spec galvanized hardware with it, because salt air doesn't care what tier you bought.
Polystyrene core, the sensible middle
Rigid foam board sandwiched into the sections, typically R-6 to R-9. Takes the edge off summer heat soak, stiffens the panels, quiets the ride. The right answer for most attached Georgia garages without living space above.
Polyurethane core, the bonus-room tier
Foam injected between two steel skins, bonding to both, typically R-12 to R-18. This is the tier for garages under bedrooms and bonus rooms, workshop garages, and anyone tired of a January garage you can see your breath in. Strongest panels, quietest operation, best thermal break.
Wind-load ratings: coast vs. Atlanta.
Your garage door is the largest opening in your house. In a windstorm, if it buckles, the storm pressurizes the house from inside, and roofs follow. That's why the two halves of our map get two different doors.
Coastal Georgia & Northeast Florida, wind-load country. Glynn, Chatham, and the counties around Brunswick and Savannah carry design wind-speed requirements under Georgia's residential code that inland counties don't, and once you cross into Florida, Jacksonville, the beaches, St. Johns County, the Florida Building Code is stricter still. A wind-rated door earns it with heavier-gauge steel, horizontal reinforcement struts, beefed-up track and jamb brackets, and rated glazing if you want windows. We match the rating to your county, document it on the quote, and install the bracing the rating assumes, a rated door hung with unrated hardware is theater.
Metro Atlanta, a different threat model. Atlanta doesn't sit in a coastal wind zone, so standard doors meet code. But Metro Atlanta gets spring squall lines, straight-line winds, and a real tornado season, so on wide double doors we'll talk you through optional reinforcement struts anyway. It's cheap on install day and expensive to retrofit after the storm that made you want it.
Ask your installer one question: "What wind rating is this door, and what does my county require?" If they blink, call us.Coastal counties: the rating is the law
Wind-load requirements apply to replacement doors, not just new construction. An unrated door on the coast can mean a failed inspection, an insurance headache, and a door that folds when it matters. We handle the permit paperwork where it applies.
What "wind-rated" physically means
Thicker skins, more steel in the stiles, strut reinforcement across each section, upgraded rollers and hinges, and track brackets that spread the load into the framing. The door gets heavier, which is also why the spring and opener sizing has to be redone, not reused.
Inland Atlanta: optional, but worth a conversation
No coastal code applies, so nobody can force the upgrade on you, and we won't pretend otherwise. But 16-foot doors on open-exposure lots take real pressure in a squall line. Struts on install day cost little. We'll give you the honest yes-or-skip for your lot.
What install day actually looks like.
The measure visit.
A tech, not a salesman, measures the opening, headroom, side room, and floor slope, checks your county's wind requirement, and brings samples. Free.
Quote signed. Then we order.
Itemized and written: door, springs, track, labor, haul-away. Stocked doors arrive fast; custom builds take longer and we tell you the real lead time up front.
Old door comes down.
Springs safely unwound, sections pulled, old track stripped to the framing. The dangerous part of the day, and exactly why this isn't a YouTube project.
New door goes up, level.
New track plumbed, springs sized to the door's actual weight, sections hung, opener reconnected, limits set, balance tested with the opener disconnected. 3-5 hours, most doors.
Walkthrough + haul-away.
You run the door, we show you the release cord and maintenance points, and every scrap of the old door leaves on our truck. Steel goes to the recycler.
Install crews in every region.
Brunswick shop
Brunswick install details Coastal GA · Chatham · AnchorSavannah
Savannah install details Metro ATL · Fulton · AnchorAtlanta
Atlanta install details Metro ATL · Douglas · ShopDouglasville
Douglasville install details Metro ATL · Cobb · ShopMarietta
Marietta install details NE FL · Duval · AnchorJacksonville
Jacksonville install detailsHow long does a garage door installation take?
Should I repair my garage door or replace it?
Do you haul away the old garage door?
Can I keep my existing garage door opener with a new door?
Is an insulated garage door worth it in Georgia?
Do I need a wind-load rated garage door in coastal Georgia or Florida?
What does a new garage door cost?
Can you replace just one panel instead of the whole door?
Do you handle permits for garage door installation?
New door, hung level. We make it Waaaay Mo Better.
Free on-site measure. Written quote before anything is ordered. Wind-rated for your county. Old door gone by dinner.
"Mo Better Garage, we make it waaaay 'mo better."
