Detached garage cost in Augusta, GA
Local estimate from BLS wage data and BEA price levels. Reviewed Nov 4, 2026.
- Typical range (576 sq ft)
- $26,900 – $53,900
- Per sq ft
- $46.50 – $93
- before permit
- Versus US midpoint
- −7%
- US $43,500
- Rank of 300 metros
- #181
- 1 = most expensive
Augusta homeowners pay roughly $26,900 to $53,900 to build a detached garage at 576 sq ft, or $46.50 to $93 per sq ft (permit not included). Against the US midpoint, Augusta is 7% lower. Carpenters earn a median of $28.33 an hour in the Augusta area, 3% below the US median of $29.12.
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Estimated cost for 576 sq ft in Augusta, GA, standard level
$35,000 to $45,800
About $60.50 to $79 per sq ft before permits. Labor is about 48% of the bill.
| Part | Low | High |
|---|---|---|
| Materials | $18,000 | $23,600 |
| Labor | $16,700 | $21,900 |
| Permits and fees | $230 | $360 |
| Total | $35,000 | $45,800 |
Cost breakdown for 576 sq ft in Augusta, GA
| Part of the job | Low | Midpoint | High | Share |
|---|---|---|---|---|
| Materials | $13,900 | $20,800 | $27,700 | 51% |
| Labor | $12,900 | $19,300 | $25,700 | 48% |
| Permits and fees | $140 | $300 | $460 | 1% |
| Total | $26,900 | $40,400 | $53,900 | 100% |
Why Augusta prices look the way they do
Labor is 48% of the midpoint bill here, against 50% nationally. The mix of trades behind this job is carpenters (45%), cement masons and concrete finishers (15%), construction laborers (20%), electricians (10%), roofers (10%). We weight each trade's local median wage by that share and compare it with the national median. In Augusta the blended ratio comes out at 0.89.
On the materials line, the BEA goods price index for the Augusta metro is 96.3 (US = 100). The midpoint materials bill for 576 sq ft comes to $20,800, compared with $21,600 at national prices. Permit and inspection fees are scaled by the broader index (91.9) and land at $140 to $460.
Cost by quality level and size in Augusta
Three bands are cut from the same cited range and localized for Augusta wages and prices. They overlap on purpose: a good standard job and a modest premium job can cost the same. The grid below prices the same bands at 4 common sizes.
Basic
$26,900 to $37,700
Basic shell: slab, framing, siding, a roll-up door
Standard
$35,000 to $45,800
Finished exterior, insulated, electrical and a nicer door
Premium
$43,100 to $53,900
Insulated and drywalled, heat and cooling, upgraded finishes
| Size | Basic | Standard | Premium |
|---|---|---|---|
| 1-car (12x20), 240 sq ft | $11,300 – $15,900 | $14,700 – $19,300 | $18,200 – $22,700 |
| 2-car (24x24), 576 sq ft | $26,900 – $37,700 | $35,000 – $45,800 | $43,100 – $53,900 |
| 2.5-car (24x30), 720 sq ft | $33,500 – $47,000 | $43,700 – $57,200 | $53,800 – $67,300 |
| 3-car (900 sq ft) | $41,900 – $58,700 | $54,500 – $71,400 | $67,200 – $84,000 |
Planning more than one job in Augusta?
Because every project leans on different trades, Augusta's wage level does not move all prices equally. Against the US midpoint, garage door runs −4% and concrete driveway −13%.
| Project | Size | Range | vs. US |
|---|---|---|---|
| Concrete slab | 400 sq ft | $2,200 – $4,750 | −9% |
| Garage door | 1 door | $670 – $3,550 | −4% |
| Concrete driveway | 600 sq ft | $3,200 – $8,000 | −13% |
| Home addition | 300 sq ft | $35,500 – $71,900 | −7% |
Local wages behind the labor line
Wages are the part of this estimate that changes most from town to town. 5 trades carry the job here, and each is compared with its US median. The weighted result for Augusta is 0.89 times the national level.
For carpenters (47-2031, weighted 45%) the local median is $28.33 an hour, which is in line with the national $29.12. The middle half of them earn between $22.66 and $32.50 an hour. BLS counts 830 of them working in the area, 35.8 for every 10,000 jobs (US: 43.1), so the local bench is thinner than average.
Construction laborers (47-2061), 20% of the weighting: a median of $18.62 an hour, 18% below the US median of $22.66. The middle half of them earn between $16.43 and $23.02 an hour. About 1,630 work in the metro. That is 70.3 per 10,000 jobs, compared with 70.5 nationally, so the supply of crews looks typical.
For cement masons and concrete finishers (47-2051, weighted 15%) the local median is $22.29 an hour, which is 19% below the national $27.41. The middle half of them earn between $18.13 and $26.61 an hour. BLS counts 160 of them working in the area, 6.9 for every 10,000 jobs (US: 13.3), so the local bench is thinner than average.
Electricians (47-2111), 10% of the weighting: a median of $28.69 an hour, 6% below the US median of $30.38. The middle half of them earn between $22.98 and $36.30 an hour. About 860 work in the metro. That is 37.1 per 10,000 jobs, compared with 48.7 nationally, so expect fewer local crews to bid.
For roofers (47-2181, weighted 10%) the local median is $19.92 an hour, which is 25% below the national $26.65. The middle half of them earn between $17.63 and $23.82 an hour. BLS counts 90 of them working in the area, 3.9 for every 10,000 jobs (US: 8.7), so the local bench is thinner than average.
Quotes come from real crews, not medians. If the carpenters on your job are paid at the 75th percentile ($32.50 an hour) instead of the median, the labor line grows by about $1,400. At the 25th percentile ($22.66) it shrinks by about $1,900. The total moves by 3.4% or 4.7%, so wages alone rarely explain a quote that is far outside our range.
For context on the local economy, BLS counts 231,930 jobs in the Augusta-Richmond County area. That makes it the 106th largest of the 300 metros we cover, with 0.15% of US employment.
| Trade | Weight | 25th pct | Median | 75th pct | US median | Ratio | Level used |
|---|---|---|---|---|---|---|---|
| Carpenters (47-2031) | 45% | $22.66 | $28.33 | $32.50 | $29.12 | 0.97 | metro |
| Cement masons and concrete finishers (47-2051) | 15% | $18.13 | $22.29 | $26.61 | $27.41 | 0.81 | metro |
| Construction laborers (47-2061) | 20% | $16.43 | $18.62 | $23.02 | $22.66 | 0.82 | metro |
| Electricians (47-2111) | 10% | $22.98 | $28.69 | $36.30 | $30.38 | 0.94 | metro |
| Roofers (47-2181) | 10% | $17.63 | $19.92 | $23.82 | $26.65 | 0.75 | metro |
| Blended | 100% | 0.89 | |||||
Specs and site conditions that change a Augusta bid
Foundation
A slab is cheapest. A frost-depth foundation in cold states costs more.
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.
How Augusta compares
Same job, same size (576 sq ft), priced for the nearest metros. Augusta is the priciest of the group. Athens is the cheapest at $37,800.
| Area | Range | Midpoint | vs. here |
|---|---|---|---|
| Augusta, GAthis page | $26,900 – $53,900 | $40,400 | |
| Columbia, SC70 miles | $26,200 – $52,600 | $39,400 | −2% |
| Athens, GA80 miles | $25,200 – $50,500 | $37,800 | −6% |
| Greenville, SC90 miles | $26,600 – $53,300 | $40,000 | −1% |
| Spartanburg, SC95 miles | $26,500 – $53,100 | $39,800 | −1% |
| Hilton Head, SC100 miles | $26,500 – $53,100 | $39,800 | −2% |
| Georgia (statewide) | $26,400 – $52,900 | $39,600 | −2% |
| United States | $29,000 – $58,100 | $43,500 | +8% |
Across 300 US metros, Augusta comes in at #181 from the top. The priciest is Honolulu, HI at $57,900; the cheapest is Brownsville, TX at $35,500 (midpoints, 576 sq ft). Statewide, Augusta is 2% above the Georgia figure.
Other Georgia metros
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Atlanta, GA | 2,889,670 jobs | $27,000 – $54,200 | $40,600 | level |
| Savannah, GA | 198,360 jobs | $25,400 – $51,100 | $38,300 | −5% |
| Columbus, GA | 116,380 jobs | $24,900 – $50,000 | $37,400 | −7% |
| Gainesville, GA | 103,870 jobs | $25,600 – $51,400 | $38,500 | −5% |
| Athens, GA | 95,800 jobs | $25,200 – $50,500 | $37,800 | −6% |
| Macon, GA | 95,030 jobs | $25,000 – $50,100 | $37,600 | −7% |
Cities with a workforce like Augusta's
Big cities and small ones price differently, so here is Augusta against the 4 metros with the closest total employment.
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Trenton, NJ | 240,190 jobs | $33,000 – $66,300 | $49,700 | +23% |
| Fort Wayne, IN | 225,520 jobs | $28,300 – $56,700 | $42,500 | +5% |
| Palm Bay, FL | 245,170 jobs | $26,200 – $52,600 | $39,400 | −2% |
| Springfield, MO | 223,030 jobs | $26,900 – $54,000 | $40,500 | level |
When to schedule detached garage in Augusta
We use NOAA's 1991-2020 climate normals for Augusta Daniel Fld Ap (5 miles from the city center). These are 30-year monthly averages, not forecasts.
February through May and September through December are the stretches where pouring concrete runs into the fewest weather problems in Augusta (8 of 12 months). January has an average overnight low of 40°F or below; June, July and August have 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 June, July and August, crews often start early, wet the base and plan for faster set times.
Augusta gets about 45 inches of precipitation in a normal year. The wettest months are June, July and August (5.0 inches in August). Inside the workable window, October and November are the driest, at 2.7 and 2.8 inches. The station averages about 80 days a year at 90°F or above.
Does the season change the price? Probably, but we do not have a sourced seasonal price curve, so the estimator shows a year-round figure and does not adjust by month. When you collect quotes, ask whether scheduling in a slower month gets a better rate.
| Month | Avg high °F | Avg low °F | Precip (in) | For this job |
|---|---|---|---|---|
| Jan | 58 | 40 | 3.8 | Cold |
| Feb | 62 | 43 | 3.5 | Workable |
| Mar | 69 | 49 | 4.0 | Workable |
| Apr | 78 | 56 | 2.9 | Workable |
| May | 85 | 64 | 2.8 | Workable |
| Jun | 91 | 71 | 4.7 | Hot |
| Jul | 94 | 74 | 4.8 | Hot |
| Aug | 92 | 73 | 5.0 | Hot |
| Sep | 87 | 69 | 4.0 | Workable |
| Oct | 78 | 58 | 2.7 | Workable |
| Nov | 68 | 48 | 2.8 | Workable |
| Dec | 60 | 42 | 3.8 | Workable |
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Detached garage in Augusta: your questions
+How much does it cost to build a detached garage in Augusta?
For 576 sq ft, expect $26,900 to $53,900 in the Augusta area. A standard-spec job lands at $35,000 to $45,800. Small jobs usually cost more per sq ft and large ones less.
+What is the price per sq ft for detached garage in Augusta?
About $46.50 to $93 per sq ft for materials and labor, plus $140 to $460 for the permit if one is needed. The US range is $50 to $100.
+Is detached garage cheaper in Augusta or Columbia?
Columbia is 70 miles away. The midpoint for 576 sq ft there is $39,400, which is 2% less than Augusta ($40,400). Wage and materials indexes both feed that gap.
+How much of the bill is labor in Augusta?
About 48% at the midpoint, or $19,300 out of $40,400. Materials are 51% and permits 1%. Nationally, labor is 50%.
+What would 2.5-car (24x30), 720 sq ft cost in Augusta?
$33,500 to $67,300. Pick a different size in the estimator above to get your own number.
+Does detached garage need a permit in Augusta?
Often, but rules are set by your city or county building office, so call before you hire. Budget $140 to $460 for fees in the Augusta area (our national range of $150 to $500 scaled by the local price level).
+Is Augusta expensive for detached garage compared with the rest of Georgia?
Augusta 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 Augusta?
The BLS median is $28.33 an hour in the Augusta area, compared with $29.12 nationally. The 25th to 75th percentile range is $22.66 to $32.50.
+What do basic and premium detached garage work cost in Augusta?
For 576 sq ft, basic work runs $26,900 to $37,700 and premium work $43,100 to $53,900. 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 Augusta?
Based on NOAA 1991-2020 normals, the comfortable months for this kind of work are February through May and September through December. October and November 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 Augusta
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).