Detached garage cost in Springfield, IL
Local estimate from BLS wage data and BEA price levels. Reviewed Nov 4, 2026.
- Typical range (576 sq ft)
- $32,000 – $64,100
- Per sq ft
- $55.50 – $111
- before permit
- Versus US midpoint
- +10%
- US $43,500
- Rank of 300 metros
- #31
- 1 = most expensive
Springfield homeowners pay roughly $32,000 to $64,100 to build a detached garage at 576 sq ft, or $55.50 to $111 per sq ft (permit not included). Against the US midpoint, Springfield is 10% higher. Carpenters earn a median of $37.01 an hour in the Springfield area, 27% above the US median of $29.12.
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Pick a size, a quality level and where you live. Prices update as you type.
Estimated cost for 576 sq ft in Springfield, IL, standard level
$41,600 to $54,500
About $72 to $94 per sq ft before permits. Labor is about 57% of the bill.
| Part | Low | High |
|---|---|---|
| Materials | $17,500 | $22,900 |
| Labor | $23,800 | $31,200 |
| Permits and fees | $240 | $370 |
| Total | $41,600 | $54,500 |
Cost breakdown for 576 sq ft in Springfield, IL
| Part of the job | Low | Midpoint | High | Share |
|---|---|---|---|---|
| Materials | $13,500 | $20,200 | $27,000 | 42% |
| Labor | $18,300 | $27,500 | $36,700 | 57% |
| Permits and fees | $140 | $300 | $460 | 1% |
| Total | $32,000 | $48,000 | $64,100 | 100% |
What is behind the Springfield number
We price the labor side from BLS wage data for 5 trades: carpenters at 45%, cement masons and concrete finishers at 15%, construction laborers at 20%, electricians at 10%, roofers at 10%. Weighted together, Springfield wages are 1.27 times the national level. Labor makes up about 57% of the midpoint estimate (50% at national prices).
On the materials line, the BEA goods price index for the Springfield metro is 93.6 (US = 100). The midpoint materials bill for 576 sq ft comes to $20,200, compared with $21,600 at national prices. Permit and inspection fees are scaled by the broader index (92.7) and land at $140 to $460.
Detached garage: what moves the price in Springfield
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).
Size and finish level
HomeGuide puts a 2-car detached garage at $20,000-$57,600, with the spread driven by how finished it is.
Springfield against nearby metros and the rest of Illinois
Contractors rarely work more than an hour or two from home, so the neighboring metros set a rough ceiling and floor for your quotes. Midpoints for 576 sq ft range from $43,300 to $48,200 across Springfield and its five closest metros.
| Area | Range | Midpoint | vs. here |
|---|---|---|---|
| Springfield, ILthis page | $32,000 – $64,100 | $48,000 | |
| Bloomington, IL65 miles | $31,600 – $63,300 | $47,400 | −1% |
| Peoria, IL65 miles | $32,100 – $64,400 | $48,200 | level |
| Champaign, IL80 miles | $31,100 – $62,400 | $46,700 | −3% |
| St. Louis, MO85 miles | $31,800 – $63,800 | $47,800 | level |
| Davenport, IA115 miles | $28,800 – $57,800 | $43,300 | −10% |
| Illinois (statewide) | $34,500 – $69,200 | $51,900 | +8% |
| United States | $29,000 – $58,100 | $43,500 | −9% |
Across 300 US metros, Springfield comes in at #31 from the top. The priciest is Honolulu, HI at $57,900; the cheapest is Brownsville, TX at $35,500 (midpoints, 576 sq ft). Statewide, Springfield is 7% below the Illinois figure.
Other Illinois metros
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Chicago, IL | 4,513,280 jobs | $35,500 – $71,100 | $53,300 | +11% |
| Peoria, IL | 166,020 jobs | $32,100 – $64,400 | $48,200 | level |
| Rockford, IL | 137,650 jobs | $31,600 – $63,500 | $47,600 | −1% |
| Champaign, IL | 105,500 jobs | $31,100 – $62,400 | $46,700 | −3% |
| Bloomington, IL | 88,110 jobs | $31,600 – $63,300 | $47,400 | −1% |
Cities with a workforce like Springfield's
Big cities and small ones price differently, so here is Springfield against the 4 metros with the closest total employment.
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Lake Charles, LA | 101,690 jobs | $25,900 – $51,900 | $38,900 | −19% |
| Santa Cruz, CA | 98,500 jobs | $32,800 – $65,900 | $49,300 | +3% |
| Lafayette, IN | 102,200 jobs | $28,600 – $57,500 | $43,000 | −10% |
| Slidell, LA | 98,240 jobs | $25,600 – $51,300 | $38,400 | −20% |
What nearby projects cost in Springfield
Because every project leans on different trades, Springfield's wage level does not move all prices equally. Against the US midpoint, home addition runs +16% and garage door +2%.
| Project | Size | Range | vs. US |
|---|---|---|---|
| Concrete slab | 400 sq ft | $2,650 – $5,450 | +6% |
| Garage door | 1 door | $740 – $3,750 | +2% |
| Concrete driveway | 600 sq ft | $4,050 – $10,600 | +14% |
| Home addition | 300 sq ft | $44,200 – $89,400 | +16% |
When to schedule detached garage in Springfield
We use NOAA's 1991-2020 climate normals for Springfield #2 (5 miles from the city center). These are 30-year monthly averages, not forecasts.
April through October is the stretch where pouring concrete runs into the fewest weather problems in Springfield (7 of 12 months). January, February, March, November and December have an average overnight low of 40°F or below.
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.
Springfield gets about 40 inches of precipitation in a normal year. The wettest months are May, June and July (5.1 inches in May). Inside the workable window, August and September are the driest, at 2.9 and 3.1 inches. The station averages about 23 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 | 36 | 19 | 2.2 | Cold |
| Feb | 41 | 22 | 2.2 | Cold |
| Mar | 52 | 31 | 3.0 | Cold |
| Apr | 65 | 41 | 4.1 | Workable |
| May | 74 | 53 | 5.1 | Workable |
| Jun | 83 | 63 | 5.0 | Workable |
| Jul | 86 | 66 | 4.4 | Workable |
| Aug | 84 | 64 | 2.9 | Workable |
| Sep | 78 | 56 | 3.1 | Workable |
| Oct | 66 | 44 | 3.1 | Workable |
| Nov | 53 | 33 | 3.1 | Cold |
| Dec | 41 | 24 | 2.3 | Cold |
Pick a size, pick a tier: detached garage pricing in Springfield
Three bands are cut from the same cited range and localized for Springfield 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
$32,000 to $44,800
Basic shell: slab, framing, siding, a roll-up door
Standard
$41,600 to $54,500
Finished exterior, insulated, electrical and a nicer door
Premium
$51,300 to $64,100
Insulated and drywalled, heat and cooling, upgraded finishes
| Size | Basic | Standard | Premium |
|---|---|---|---|
| 1-car (12x20), 240 sq ft | $13,400 – $18,800 | $17,500 – $22,900 | $21,600 – $27,000 |
| 2-car (24x24), 576 sq ft | $32,000 – $44,800 | $41,600 – $54,500 | $51,300 – $64,100 |
| 2.5-car (24x30), 720 sq ft | $39,900 – $56,000 | $52,000 – $68,000 | $64,000 – $80,000 |
| 3-car (900 sq ft) | $49,900 – $69,900 | $64,900 – $84,900 | $79,900 – $99,900 |
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 Springfield is 1.27 times the national level.
For carpenters (47-2031, weighted 45%) the local median is $37.01 an hour, which is 27% above the national $29.12. The middle half of them earn between $26.51 and $39.67 an hour. BLS counts 290 of them working in the area, 28.8 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 $29.52 an hour, 30% above the US median of $22.66. The middle half of them earn between $21.56 and $35.79 an hour. About 510 work in the metro. That is 50.6 per 10,000 jobs, compared with 70.5 nationally, so expect fewer local crews to bid.
For cement masons and concrete finishers (47-2051, weighted 15%) the local median is $30.44 an hour, which is 11% above the national $27.41. The middle half of them earn between $24.31 and $39.88 an hour. BLS counts 100 of them working in the area, 9.9 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 $40.76 an hour, 34% above the US median of $30.38. The middle half of them earn between $30.03 and $50.49 an hour. About 330 work in the metro. That is 32.7 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 $37.45 an hour, which is 41% above the national $26.65. The middle half of them earn between $28.37 and $47.68 an hour. BLS counts 270 of them working in the area, 26.8 for every 10,000 jobs (US: 8.7), so the local bench is deeper than average.
Quotes come from real crews, not medians. If the carpenters on your job are paid at the 75th percentile ($39.67 an hour) instead of the median, the labor line grows by about $890. At the 25th percentile ($26.51) it shrinks by about $3,500. The total moves by 1.8% or 7.3%, so wages alone rarely explain a quote that is far outside our range.
For context on the local economy, BLS counts 100,810 jobs in the Springfield area. That makes it the 203rd largest of the 300 metros we cover, with 0.06% of US employment.
| Trade | Weight | 25th pct | Median | 75th pct | US median | Ratio | Level used |
|---|---|---|---|---|---|---|---|
| Carpenters (47-2031) | 45% | $26.51 | $37.01 | $39.67 | $29.12 | 1.27 | metro |
| Cement masons and concrete finishers (47-2051) | 15% | $24.31 | $30.44 | $39.88 | $27.41 | 1.11 | metro |
| Construction laborers (47-2061) | 20% | $21.56 | $29.52 | $35.79 | $22.66 | 1.30 | metro |
| Electricians (47-2111) | 10% | $30.03 | $40.76 | $50.49 | $30.38 | 1.34 | metro |
| Roofers (47-2181) | 10% | $28.37 | $37.45 | $47.68 | $26.65 | 1.41 | metro |
| Blended | 100% | 1.27 | |||||
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Detailed detached garage report for Springfield, IL, $9
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Detached garage in Springfield: your questions
+How much does it cost to build a detached garage in Springfield?
For 576 sq ft, expect $32,000 to $64,100 in the Springfield area. A standard-spec job lands at $41,600 to $54,500. Small jobs usually cost more per sq ft and large ones less.
+What is the price per sq ft for detached garage in Springfield?
About $55.50 to $111 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 Springfield or Bloomington?
Bloomington is 65 miles away. The midpoint for 576 sq ft there is $47,400, which is 1% less than Springfield ($48,000). Wage and materials indexes both feed that gap.
+How much of the bill is labor in Springfield?
About 57% at the midpoint, or $27,500 out of $48,000. Materials are 42% and permits 1%. Nationally, labor is 50%.
+What would 2.5-car (24x30), 720 sq ft cost in Springfield?
$39,900 to $80,000. Pick a different size in the estimator above to get your own number.
+Does detached garage need a permit in Springfield?
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 Springfield area (our national range of $150 to $500 scaled by the local price level).
+Is Springfield expensive for detached garage compared with the rest of Illinois?
Springfield is 7% below the Illinois statewide estimate ($51,900 at the midpoint). We cover 6 metros in Illinois; see the state page to compare them.
+What do carpenters earn in Springfield?
The BLS median is $37.01 an hour in the Springfield area, compared with $29.12 nationally. The 25th to 75th percentile range is $26.51 to $39.67.
+What do basic and premium detached garage work cost in Springfield?
For 576 sq ft, basic work runs $32,000 to $44,800 and premium work $51,300 to $64,100. 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 Springfield?
Based on NOAA 1991-2020 normals, the comfortable months for this kind of work are April through October. August and September 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 Springfield
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).