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Alpha Roofing & ContractingAtlanta roofing and exteriorsAnswering 24/7(470) 802-9803

Metal roofing

Metal roof installation for Atlanta homes

A metal roof costs more up front and can outlast several shingle roofs. It is worth it on the right house, and we tell you plainly when it is not.

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  • Standing seam and panel
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Crew installing new architectural shingles with bundles staged along the ridge

Quick answer

A metal roof in Atlanta typically runs $550 to $1,500 per square installed in 2026, depending on the system, according to published regional pricing. Standing seam panels hide their fasteners and can last 50 years or more, while exposed-fastener panels cost less but need screw maintenance. Inside city limits, the finish must meet the cool-roof reflectance standard.

The work

Is metal right for your house?

Metal makes the most sense when you plan to stay a long time, when the roof shape is simple enough for long panels, or when the design calls for it. It sheds pine straw and rain fast, handles wind well when fastened correctly, and reflects more heat than dark shingles.

It is harder to justify on a cut-up roof with many valleys and dormers, where trim and labor drive the price up, or on a house you plan to sell soon.

Updated September 2026

We install shingle, metal and membrane systems from GAF, Owens Corning, CertainTeed, Carlisle and Firestone.

GAFOwens CorningCertainTeedAtlasTAMKOIKOMalarkeyCarlisleFirestoneGenFlexVELUXFabralMetal SalesJames Hardie

Options

Standing seam or exposed-fastener metal

FactorStanding seamExposed-fastener panels
FastenersHidden under the seamScrews through the panel face
MovementPanels float with heatFixed; screws can loosen
UpkeepMinimalScrew and washer checks over time
LookClean vertical linesRibbed, agricultural look
Cost positionHigherLower

Both need solid underlayment and careful trim at walls, valleys and eaves; that is where metal roofs leak if they leak.

Cost

What moves the price of a metal roof

Metal is priced by the square, and the system, roof shape and trim drive the number more than size alone.

Planning range from published Atlanta and Georgia market data: $550 to $1,500 per square. That is 2026 installed pricing across metro Atlanta and North Georgia, depending on the system; published Georgia figures put metal at $7 to $14 per square foot. Every roof measures differently; this is a planning band, not a quote.

  • System

    Standing seam or exposed-fastener.

  • Roof complexity

    Valleys, dormers and hips add trim.

  • Tear-off or overlay

    Removing shingles adds labor and disposal.

  • Gauge and finish

    Heavier steel and rated finishes cost more.

  • Pitch

    Steep roofs need more safety setup.

  • Deck repair

    Soft sheathing replaced first.

What is included

What a metal roof installation includes

  • Tear-off or overlay decision. Made after checking the existing roof.
  • Deck repair. Soft sheathing replaced first.
  • High-temperature underlayment. Rated for the heat under metal.
  • Panels made to length. Measured and formed for your roof.
  • Trim and flashing. Eaves, rakes, valleys, walls and ridge.
  • Vented ridge. Vented closure matched to soffit intake.
  • Fastener check. Every clip or screw checked at closeout.

Standing seam metal

Standing seam panels run from eave to ridge with raised seams that lock together over hidden clips, so no fasteners go through the weather surface. The clips let panels expand and contract through Georgia summers without working screws loose. We measure the roof, form or order panels to length, install over high-temperature underlayment, and detail every wall, valley and penetration with matching trim. It is the premium metal system, and the one behind the long-life claims made for metal roofs.

Dark bronze standing seam roof being installed on a farmhouse north of Atlanta

Exposed-fastener metal panels

Exposed-fastener panels, often called ribbed or R-panel, are screwed through the face into the deck or purlins with gasketed screws. They cost noticeably less than standing seam and install faster, which makes them popular on garages, barns, workshops and budget-minded homes. The trade-off is maintenance: screws and washers loosen and dry out with heat cycles, so the roof needs periodic checks. We place screws in the correct flat or rib, drive them to the right depth, and keep a clean line.

Ribbed metal panels being screwed down on a detached garage

Metal over existing shingles

Where the code and the existing roof allow it, metal can go over one layer of shingles, saving tear-off cost and landfill waste. It only works when the decking is sound and dry, so we check from the attic and walk the roof first. Battens or a slip sheet go over the shingles, then the metal. If there are already two layers, soft spots, or moisture in the attic, we recommend a full tear-off instead and explain exactly why before you decide.

Battens over old shingles before a metal roof overlay

Metal roofs across the metro

Interest in metal has grown fastest across North Atlanta and Alpharetta, where homeowners planning to stay put weigh a roof that can last 50 years or more against another shingle cycle, and a reflective finish helps through Georgia summers. Inside Atlanta city limits the finish is not just a style choice: the cool-roof ordinance covers every building type, so a new steep-slope metal roof needs a coating rated to its aged reflectance standard, and the color has to come from that rated list.

How it runs

How a metal roof installation runs

  1. 1

    Inspect and measure

    Deck, attic and roof shape checked.

  2. 2

    Choose the system

    Panel type, finish and color confirmed.

  3. 3

    Permit and order

    Permit filed; panels made to length.

  4. 4

    Prep the deck

    Tear-off or overlay, repairs, underlayment.

  5. 5

    Panels and trim

    Clips or screws, trim at every edge.

  6. 6

    Closeout

    Fasteners checked, site cleaned, walk-through.

FAQ

Metal roof questions

Considering metal?

Call and we will look at the roof and tell you straight whether metal makes sense for your house and your plans.

Call (470) 802-9803