Detached garage cost in Atlanta, GA
Local estimate from BLS wage data and BEA price levels. Reviewed Nov 4, 2026.
- Typical range (576 sq ft)
- $27,000 – $54,200
- Per sq ft
- $46.50 – $93
- before permit
- Versus US midpoint
- −7%
- US $43,500
- Rank of 300 metros
- #177
- 1 = most expensive
Local price for a detached garage in the Atlanta area: $27,000 to $54,200 for 576 sq ft. The low end is a basic job on easy ground; the high end is a premium spec with harder access. The midpoint runs 7% lower than the US figure. Carpenters earn a median of $24.37 an hour in the Atlanta area, 16% below the US median of $29.12.
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Estimated cost for 576 sq ft in Atlanta, GA, standard level
$35,100 to $46,000
About $60.50 to $79 per sq ft before permits. Labor is about 46% of the bill.
| Part | Low | High |
|---|---|---|
| Materials | $18,800 | $24,600 |
| Labor | $16,100 | $21,000 |
| Permits and fees | $260 | $400 |
| Total | $35,100 | $46,000 |
Cost breakdown for 576 sq ft in Atlanta, GA
| Part of the job | Low | Midpoint | High | Share |
|---|---|---|---|---|
| Materials | $14,500 | $21,700 | $28,900 | 53% |
| Labor | $12,400 | $18,600 | $24,700 | 46% |
| Permits and fees | $150 | $330 | $500 | 1% |
| Total | $27,000 | $40,600 | $54,200 | 100% |
What is behind the Atlanta number
The wage side of the estimate leans on carpenters, who do 45% of the hours on a typical job. Their local median is $24.37 an hour. Add the other trades involved and the blended wage index for Atlanta is 0.86 (US = 1.00), which puts labor at 46% of the total.
Materials are scaled with BEA's regional price parity for goods. Atlanta is at 100.4 against 100 for the US, so a materials line of $21,600 nationally becomes $21,700 here (midpoint, 576 sq ft). Permits follow the all-items index of 100.1: $150 to $500.
The best months for detached garage in Atlanta
Climate numbers on this page come from NOAA's 1991-2020 U.S. Climate Normals at the nearest suitable station, Atlanta Fulton Co Ap (5 miles from the city center). They are 30-year averages, so any one year can run hotter, colder or wetter.
For pouring concrete, the comfortable months in Atlanta are March through June and August through November: 8 of 12. Outside them, January, February and December have an average overnight low of 40°F or below, and July has an average daytime high of 90°F or more.
The 40°F line is a deliberately cautious stand-in. The American Concrete Institute's cold-weather guide (ACI 306R-16) defines cold-weather concreting around an average daily air temperature below 40°F, which is colder than our test of an average overnight low at or below 40°F, so we flag a few extra shoulder months. In cold weather crews may need heated enclosures, insulating blankets or accelerated mixes, and those measures can raise a quote.
Heat matters for concrete as well. With average highs of 90°F or more in July, crews often start early, wet the base and plan for faster set times.
Atlanta gets about 48 inches of precipitation in a normal year. The wettest months are February, March and July (5.0 inches in July). Inside the workable window, September and October are the driest, at 3.4 and 3.6 inches. The station averages about 54 days a year at 90°F or above.
We do not adjust the estimate by month, because we have no reliable published data on seasonal pricing. It is still worth asking contractors whether an off-peak start date changes their bid.
| Month | Avg high °F | Avg low °F | Precip (in) | For this job |
|---|---|---|---|---|
| Jan | 54 | 34 | 4.3 | Cold |
| Feb | 58 | 37 | 4.3 | Cold |
| Mar | 66 | 43 | 4.5 | Workable |
| Apr | 74 | 50 | 3.6 | Workable |
| May | 81 | 58 | 3.6 | Workable |
| Jun | 87 | 67 | 3.8 | Workable |
| Jul | 90 | 70 | 5.0 | Hot |
| Aug | 89 | 69 | 4.0 | Workable |
| Sep | 84 | 63 | 3.4 | Workable |
| Oct | 75 | 51 | 3.6 | Workable |
| Nov | 64 | 41 | 3.8 | Workable |
| Dec | 56 | 36 | 4.2 | Cold |
Cost by quality level and size in Atlanta
The cited range is split into basic, standard and premium bands, then scaled to Atlanta. Bands overlap, because plenty of standard jobs cost as much as a light premium one. Sizes run from 1-car (12x20), 240 sq ft to 3-car (900 sq ft).
Basic
$27,000 to $37,900
Basic shell: slab, framing, siding, a roll-up door
Standard
$35,100 to $46,000
Finished exterior, insulated, electrical and a nicer door
Premium
$43,300 to $54,200
Insulated and drywalled, heat and cooling, upgraded finishes
| Size | Basic | Standard | Premium |
|---|---|---|---|
| 1-car (12x20), 240 sq ft | $11,300 – $15,900 | $14,800 – $19,400 | $18,200 – $22,900 |
| 2-car (24x24), 576 sq ft | $27,000 – $37,900 | $35,100 – $46,000 | $43,300 – $54,200 |
| 2.5-car (24x30), 720 sq ft | $33,700 – $47,200 | $43,900 – $57,400 | $54,000 – $67,600 |
| 3-car (900 sq ft) | $42,100 – $59,000 | $54,800 – $71,700 | $67,400 – $84,400 |
Is Atlanta cheap or dear? The local comparison
Same job, same size (576 sq ft), priced for the nearest metros. Atlanta is the priciest of the group. Macon is the cheapest at $37,600.
| Area | Range | Midpoint | vs. here |
|---|---|---|---|
| Atlanta, GAthis page | $27,000 – $54,200 | $40,600 | |
| Gainesville, GA50 miles | $25,600 – $51,400 | $38,500 | −5% |
| Athens, GA70 miles | $25,200 – $50,500 | $37,800 | −7% |
| Macon, GA70 miles | $25,000 – $50,100 | $37,600 | −7% |
| Dalton, GA80 miles | $25,000 – $50,200 | $37,600 | −7% |
| Warner Robins, GA95 miles | $25,800 – $51,800 | $38,800 | −4% |
| Georgia (statewide) | $26,400 – $52,900 | $39,600 | −2% |
| United States | $29,000 – $58,100 | $43,500 | +7% |
Out of the 300 metros we cover, Atlanta ranks #177 for the cost of this job (#1 is the most expensive). Statewide, Atlanta is 2% above the Georgia figure.
Elsewhere in Georgia
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Augusta, GA | 231,930 jobs | $26,900 – $53,900 | $40,400 | level |
| Savannah, GA | 198,360 jobs | $25,400 – $51,100 | $38,300 | −6% |
| Columbus, GA | 116,380 jobs | $24,900 – $50,000 | $37,400 | −8% |
| Gainesville, GA | 103,870 jobs | $25,600 – $51,400 | $38,500 | −5% |
| Athens, GA | 95,800 jobs | $25,200 – $50,500 | $37,800 | −7% |
| Macon, GA | 95,030 jobs | $25,000 – $50,100 | $37,600 | −7% |
Metros of a similar size
Big cities and small ones price differently, so here is Atlanta against the 4 metros with the closest total employment.
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Philadelphia, PA | 2,897,830 jobs | $29,600 – $59,500 | $44,600 | +10% |
| Miami, FL | 2,819,940 jobs | $27,800 – $55,900 | $41,800 | +3% |
| Washington, DC | 3,136,190 jobs | $30,100 – $60,500 | $45,300 | +12% |
| Boston, MA | 2,703,890 jobs | $32,400 – $64,900 | $48,600 | +20% |
Who does the work: Atlanta trade wages
The labor line is built from BLS wage data, one trade at a time. This job draws on 5 trades. We compare each trade's local median with the US median, weight the ratios by how much of the job each trade does, and apply the blend to the national labor cost. For Atlanta the blend is 0.86.
Carpenters (47-2031), 45% of the weighting: a median of $24.37 an hour, 16% below the US median of $29.12. The middle half of them earn between $21.71 and $28.29 an hour. About 6,380 work in the metro. That is 22.1 per 10,000 jobs, compared with 43.1 nationally, so expect fewer local crews to bid.
For construction laborers (47-2061, weighted 20%) the local median is $20.20 an hour, which is 11% below the national $22.66. The middle half of them earn between $17.61 and $23.07 an hour. BLS counts 16,460 of them working in the area, 57.0 for every 10,000 jobs (US: 70.5), so the local bench is thinner than average.
Cement masons and concrete finishers (47-2051), 15% of the weighting: a median of $22.48 an hour, 18% below the US median of $27.41. The middle half of them earn between $20.19 and $27.39 an hour. About 2,290 work in the metro. That is 7.9 per 10,000 jobs, compared with 13.3 nationally, so expect fewer local crews to bid.
For electricians (47-2111, weighted 10%) the local median is $28.20 an hour, which is 7% below the national $30.38. The middle half of them earn between $22.51 and $37.94 an hour. BLS counts 13,430 of them working in the area, 46.5 for every 10,000 jobs (US: 48.7), so the local bench is about average.
Roofers (47-2181), 10% of the weighting: a median of $23.61 an hour, 11% below the US median of $26.65. The middle half of them earn between $19.19 and $26.97 an hour. About 1,440 work in the metro. That is 5.0 per 10,000 jobs, compared with 8.7 nationally, so expect fewer local crews to bid.
A quick sensitivity check: moving the lead trade (carpenters) from the median to the 75th percentile wage adds about $1,300 to the midpoint estimate; the 25th percentile takes off about $890. That is a swing of roughly 2.2% to 3.2% of the total, which is useful for judging whether a bid reflects wages or something else, such as scope or margin.
Atlanta-Sandy Springs-Roswell has 2,889,670 jobs in total (BLS, May 2025), ranking 8th by size among the 300 metros on this site.
| Trade | Weight | 25th pct | Median | 75th pct | US median | Ratio | Level used |
|---|---|---|---|---|---|---|---|
| Carpenters (47-2031) | 45% | $21.71 | $24.37 | $28.29 | $29.12 | 0.84 | metro |
| Cement masons and concrete finishers (47-2051) | 15% | $20.19 | $22.48 | $27.39 | $27.41 | 0.82 | metro |
| Construction laborers (47-2061) | 20% | $17.61 | $20.20 | $23.07 | $22.66 | 0.89 | metro |
| Electricians (47-2111) | 10% | $22.51 | $28.20 | $37.94 | $30.38 | 0.93 | metro |
| Roofers (47-2181) | 10% | $19.19 | $23.61 | $26.97 | $26.65 | 0.89 | metro |
| Blended | 100% | 0.86 | |||||
Related projects, priced for Atlanta
Jobs that often go together with detached garage are priced below at their usual sizes, using the same Atlanta wage and price inputs. Compared with national midpoints, garage door comes out highest (−3%) and concrete driveway lowest (−11%); the gap comes from the trades each job uses.
| Project | Size | Range | vs. US |
|---|---|---|---|
| Concrete slab | 400 sq ft | $2,250 – $4,900 | −6% |
| Garage door | 1 door | $670 – $3,600 | −3% |
| Concrete driveway | 600 sq ft | $3,300 – $8,200 | −11% |
| Home addition | 300 sq ft | $34,900 – $70,700 | −8% |
Specs and site conditions that change a Atlanta bid
Garage apartments
A garage with living space is a different project: HomeGuide puts them at $80,000-$300,000.
Permits
You need a permit for a detached garage: $150-$500 on average, with separate electrical or plumbing permits if those are involved.
Electrical
Running power to a detached garage costs $1,000-$3,800 for a standard build and $5,000 or more for a long trench or amperage upgrade (Angi, Trusscore).
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Detached garage in Atlanta: your questions
+How much does it cost to build a detached garage in Atlanta?
For 576 sq ft, expect $27,000 to $54,200 in the Atlanta area. A standard-spec job lands at $35,100 to $46,000. Small jobs usually cost more per sq ft and large ones less.
+What is the price per sq ft for detached garage in Atlanta?
About $46.50 to $93 per sq ft for materials and labor, plus $150 to $500 for the permit if one is needed. The US range is $50 to $100.
+Is detached garage cheaper in Atlanta or Gainesville?
Gainesville is 50 miles away. The midpoint for 576 sq ft there is $38,500, which is 5% less than Atlanta ($40,600). Wage and materials indexes both feed that gap.
+How much of the bill is labor in Atlanta?
About 46% at the midpoint, or $18,600 out of $40,600. Materials are 53% and permits 1%. Nationally, labor is 50%.
+What would 2.5-car (24x30), 720 sq ft cost in Atlanta?
$33,700 to $67,600. Pick a different size in the estimator above to get your own number.
+Does detached garage need a permit in Atlanta?
Often, but rules are set by your city or county building office, so call before you hire. Budget $150 to $500 for fees in the Atlanta area (our national range of $150 to $500 scaled by the local price level).
+Is Atlanta expensive for detached garage compared with the rest of Georgia?
Atlanta is 2% above the Georgia statewide estimate ($39,600 at the midpoint). We cover 10 metros in Georgia; see the state page to compare them.
+What do carpenters earn in Atlanta?
The BLS median is $24.37 an hour in the Atlanta area, compared with $29.12 nationally. The 25th to 75th percentile range is $21.71 to $28.29.
+What do basic and premium detached garage work cost in Atlanta?
For 576 sq ft, basic work runs $27,000 to $37,900 and premium work $43,300 to $54,200. Basic means: basic shell: slab, framing, siding, a roll-up door. Premium means: insulated and drywalled, heat and cooling, upgraded finishes.
+When is the best time to build a detached garage in Atlanta?
Based on NOAA 1991-2020 normals, the comfortable months for this kind of work are March through June and August through November. September and October are typically the driest of those months. Local contractors' schedules matter as much as the weather, so book early for the busy months.
Detached garage near Atlanta
Where these numbers come from
Base prices are national ranges from the sources below. We scale labor by local BLS wages, materials by BEA goods prices and permits by the BEA all-items price level. Full method on the methodology page.
- HomeGuide: How Much Does a Detached Garage Cost? (2026) (accessed November 4, 2026)
- Trusscore: How Much Does It Cost to Build a Garage? 2026 Price Guide (accessed November 4, 2026)
- Angi: How Much Does It Cost to Build a Detached Garage? [2026 Data] (accessed November 4, 2026)
- HomeGuide: 2026 Building Permit Costs | Fees & Cost Calculator (accessed November 4, 2026)
- BLS Occupational Employment and Wage Statistics, May 2025
- BEA Regional Price Parities, 2024
- NOAA NCEI U.S. Climate Normals, 1991-2020
Note on derived figures: Materials = installed range / 1.6, because Angi puts professional labor at roughly an additional 60% of the materials cost (materials about 62.5% of the total).