Concrete slab cost in Louisville, KY
Local estimate from BLS wage data and BEA price levels. Reviewed Nov 4, 2026.
- Typical range (400 sq ft)
- $2,350 – $5,000
- Per sq ft
- $5.75 – $11.50
- before permit
- Versus US midpoint
- −4%
- US $3,850
- Rank of 300 metros
- #162
- 1 = most expensive
If you want to pour a concrete slab in Louisville, plan on $2,350 to $5,000 for 400 sq ft, all in. Per sq ft, that is $5.75 to $11.50 for materials and labor, with the permit on top. The local midpoint runs 4% lower than the national one. Building materials run about 4% below the US average here (BEA goods price index 96.2).
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Estimated cost for 400 sq ft in Louisville, KY, standard level
$3,150 to $4,200
About $7.50 to $9.80 per sq ft before permits. Labor is about 42% of the bill.
| Part | Low | High |
|---|---|---|
| Materials | $1,600 | $2,250 |
| Labor | $1,400 | $1,700 |
| Permits and fees | $140 | $270 |
| Total | $3,150 | $4,200 |
Cost breakdown for 400 sq ft in Louisville, KY
| Part of the job | Low | Midpoint | High | Share |
|---|---|---|---|---|
| Materials | $1,150 | $1,900 | $2,700 | 52% |
| Labor | $1,150 | $1,550 | $1,900 | 42% |
| Permits and fees | $45 | $210 | $370 | 6% |
| Total | $2,350 | $3,650 | $5,000 | 100% |
Why Louisville prices look the way they do
The wage side of the estimate leans on cement masons and concrete finishers, who do 50% of the hours on a typical job. Their local median is $25.34 an hour. Add the other trades involved and the blended wage index for Louisville is 0.96 (US = 1.00), which puts labor at 42% of the total.
On the materials line, the BEA goods price index for the Louisville metro is 96.2 (US = 100). The midpoint materials bill for 400 sq ft comes to $1,900, compared with $2,000 at national prices. Permit and inspection fees are scaled by the broader index (93.1) and land at $45 to $370.
Louisville against nearby metros and the rest of Kentucky
Of the five closest metros, 2 are cheaper than Louisville. Bowling Green is the lowest at about $3,550 (midpoint, 400 sq ft), 90 miles away.
| Area | Range | Midpoint | vs. here |
|---|---|---|---|
| Louisville, KYthis page | $2,350 – $5,000 | $3,650 | |
| Lexington, KY70 miles | $2,300 – $4,950 | $3,650 | −1% |
| Bloomington, IN90 miles | $2,500 – $5,200 | $3,850 | +5% |
| Cincinnati, OH90 miles | $2,500 – $5,250 | $3,850 | +5% |
| Bowling Green, KY90 miles | $2,250 – $4,850 | $3,550 | −3% |
| Evansville, IN105 miles | $2,550 – $5,300 | $3,950 | +7% |
| Kentucky (statewide) | $2,300 – $4,900 | $3,600 | −2% |
| United States | $2,450 – $5,200 | $3,850 | +4% |
Across 300 US metros, Louisville comes in at #162 from the top. The priciest is Kahului, HI at $5,300; the cheapest is McAllen, TX at $3,200 (midpoints, 400 sq ft). Statewide, Louisville is 2% above the Kentucky figure.
Other Kentucky metros
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Lexington, KY | 286,910 jobs | $2,300 – $4,950 | $3,650 | −1% |
| Bowling Green, KY | 82,160 jobs | $2,250 – $4,850 | $3,550 | −3% |
Cities with a workforce like Louisville's
Big cities and small ones price differently, so here is Louisville against the 4 metros with the closest total employment.
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Providence, RI | 714,120 jobs | $2,600 – $5,450 | $4,000 | +9% |
| Oklahoma City, OK | 677,680 jobs | $2,150 – $4,650 | $3,400 | −7% |
| Raleigh, NC | 743,120 jobs | $2,250 – $4,850 | $3,550 | −3% |
| Richmond, VA | 660,350 jobs | $2,250 – $4,800 | $3,500 | −4% |
Specs and site conditions that change a Louisville bid
Small-job minimums
Many crews have a minimum charge, so a 10x10 pad can cost more per square foot than a 20x20 slab.
Finish
A broom finish is the baseline. Stamped, stained, or exposed-aggregate finishes are priced as add-ons on top of the slab.
Thickness and mix
A 4-inch slab uses about 1.23 cubic yards of concrete per 100 sq ft; a 6-inch slab uses about 1.85. Stepping up from a 3,000 PSI to a 4,000-4,500 PSI mix adds $10-$40 per cubic yard (Estimators.us).
Louisville: what basic, standard and premium work costs
Three bands are cut from the same cited range and localized for Louisville 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 5 common sizes.
Basic
$2,350 to $3,400
4-inch broom-finish slab, light mesh, easy truck access
Standard
$3,150 to $4,200
4-5 inch slab with rebar or heavier mesh and standard base prep
Premium
$3,950 to $5,000
6-inch slab, heavy reinforcement, thick base, pump truck or tight access
| Size | Basic | Standard | Premium |
|---|---|---|---|
| 10x10 pad (100 sq ft) | $620 – $980 | $890 – $1,250 | $1,150 – $1,550 |
| 12x12 (144 sq ft) | $880 – $1,350 | $1,200 – $1,700 | $1,550 – $2,050 |
| 20x20 (400 sq ft) | $2,350 – $3,400 | $3,150 – $4,200 | $3,950 – $5,000 |
| 24x24 garage floor (576 sq ft) | $3,350 – $4,850 | $4,450 – $5,900 | $5,550 – $7,000 |
| 30x40 foundation (1,200 sq ft) | $6,950 – $9,850 | $9,150 – $12,000 | $11,300 – $14,200 |
Optional extras in Louisville
Extras are quoted nationally and then scaled to Louisville by the average of the local wage index (0.96) and goods index (0.96), a factor of 0.96. Tick any of them in the estimator above to add them to your total. Treat these as planning figures: an add-on touches different trades than the main job, so the scaling is an approximation.
| Add-on | Local range |
|---|---|
| Add rebar reinforcement | $380 – $1,150 |
| Remove old concrete first | $770 – $2,300 |
Planning more than one job in Louisville?
Because every project leans on different trades, Louisville's wage level does not move all prices equally. Against the US midpoint, asphalt driveway runs level and detached garage −5%.
| Project | Size | Range | vs. US |
|---|---|---|---|
| Concrete driveway | 600 sq ft | $3,500 – $8,850 | −4% |
| Concrete patio | 300 sq ft | $1,200 – $3,850 | −4% |
| Detached garage | 576 sq ft | $27,600 – $55,500 | −5% |
| Stamped concrete | 400 sq ft | $3,100 – $7,650 | −4% |
| Asphalt driveway | 600 sq ft | $3,050 – $7,400 | level |
| Gravel driveway | 1,000 sq ft | $2,500 – $10,100 | −1% |
Louisville labor market for concrete slab
Wages are the part of this estimate that changes most from town to town. 4 trades carry the job here, and each is compared with its US median. The weighted result for Louisville is 0.96 times the national level.
For cement masons and concrete finishers (47-2051, weighted 50%) the local median is $25.34 an hour, which is 8% below the national $27.41. The middle half of them earn between $22.27 and $29.98 an hour. BLS counts 610 of them working in the area, 8.9 for every 10,000 jobs (US: 13.3), so the local bench is thinner than average.
Construction laborers (47-2061), 30% of the weighting: a median of $22.80 an hour, in line with the US median of $22.66. The middle half of them earn between $18.98 and $28.03 an hour. About 4,600 work in the metro. That is 67.1 per 10,000 jobs, compared with 70.5 nationally, so the supply of crews looks typical.
For operating engineers and other construction equipment operators (47-2073, weighted 10%) the local median is $29.76 an hour, which is 3% above the national $28.78. The middle half of them earn between $25.35 and $36.49 an hour. BLS counts 1,920 of them working in the area, 28.0 for every 10,000 jobs (US: 30.7), so the local bench is about average.
For carpenters (47-2031, weighted 10%) the local median is $27.17 an hour, which is 7% below the national $29.12. The middle half of them earn between $23.31 and $31.24 an hour. BLS counts 2,990 of them working in the area, 43.6 for every 10,000 jobs (US: 43.1), so the local bench is about average.
Quotes come from real crews, not medians. If the cement masons and concrete finishers on your job are paid at the 75th percentile ($29.98 an hour) instead of the median, the labor line grows by about $140. At the 25th percentile ($22.27) it shrinks by about $90. The total moves by 3.7% or 2.4%, so wages alone rarely explain a quote that is far outside our range.
For context on the local economy, BLS counts 685,190 jobs in the Louisville/Jefferson County area. That makes it the 43rd largest of the 300 metros we cover, with 0.44% of US employment.
| Trade | Weight | 25th pct | Median | 75th pct | US median | Ratio | Level used |
|---|---|---|---|---|---|---|---|
| Cement masons and concrete finishers (47-2051) | 50% | $22.27 | $25.34 | $29.98 | $27.41 | 0.92 | metro |
| Construction laborers (47-2061) | 30% | $18.98 | $22.80 | $28.03 | $22.66 | 1.01 | metro |
| Operating engineers and other construction equipment operators (47-2073) | 10% | $25.35 | $29.76 | $36.49 | $28.78 | 1.03 | metro |
| Carpenters (47-2031) | 10% | $23.31 | $27.17 | $31.24 | $29.12 | 0.93 | metro |
| Blended | 100% | 0.96 | |||||
Climate in Louisville: timing your concrete slab job
We use NOAA's 1991-2020 climate normals for Louisville Intl Ap (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 Louisville (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.
Louisville gets about 48 inches of precipitation in a normal year, including roughly 13 inches of snow. The wettest months are March, April and May (5.2 inches in May). Inside the workable window, August and September are the driest, at 3.7 and 3.7 inches. The station averages about 43 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 | 44 | 28 | 3.4 | Cold |
| Feb | 48 | 31 | 3.4 | Cold |
| Mar | 58 | 39 | 4.6 | Cold |
| Apr | 70 | 49 | 4.8 | Workable |
| May | 78 | 59 | 5.2 | Workable |
| Jun | 86 | 67 | 4.3 | Workable |
| Jul | 89 | 71 | 4.0 | Workable |
| Aug | 88 | 70 | 3.7 | Workable |
| Sep | 82 | 62 | 3.7 | Workable |
| Oct | 71 | 50 | 3.7 | Workable |
| Nov | 58 | 39 | 3.4 | Cold |
| Dec | 47 | 32 | 4.1 | Cold |
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Concrete slab in Louisville: your questions
+How much does it cost to pour a concrete slab in Louisville?
For 400 sq ft, expect $2,350 to $5,000 in the Louisville area. A standard-spec job lands at $3,150 to $4,200. Small jobs usually cost more per sq ft and large ones less.
+What is the price per sq ft for concrete slab in Louisville?
About $5.75 to $11.50 per sq ft for materials and labor, plus $45 to $370 for the permit if one is needed. The US range is $6 to $12.
+Is concrete slab cheaper in Louisville or Lexington?
Lexington is 70 miles away. The midpoint for 400 sq ft there is $3,650, which is 1% less than Louisville ($3,650). Wage and materials indexes both feed that gap.
+How much of the bill is labor in Louisville?
About 42% at the midpoint, or $1,550 out of $3,650. Materials are 52% and permits 6%. Nationally, labor is 42%.
+What would 20x20 (400 sq ft) cost in Louisville?
$2,350 to $5,000. Pick a different size in the estimator above to get your own number.
+Does concrete slab need a permit in Louisville?
Often, but rules are set by your city or county building office, so call before you hire. Budget $45 to $370 for fees in the Louisville area (our national range of $50 to $400 scaled by the local price level).
+Is Louisville expensive for concrete slab compared with the rest of Kentucky?
Louisville is 2% above the Kentucky statewide estimate ($3,600 at the midpoint). We cover 3 metros in Kentucky; see the state page to compare them.
+What do cement masons and concrete finishers earn in Louisville?
The BLS median is $25.34 an hour in the Louisville area, compared with $27.41 nationally. The 25th to 75th percentile range is $22.27 to $29.98.
+What do basic and premium concrete slab work cost in Louisville?
For 400 sq ft, basic work runs $2,350 to $3,400 and premium work $3,950 to $5,000. Basic means: 4-inch broom-finish slab, light mesh, easy truck access. Premium means: 6-inch slab, heavy reinforcement, thick base, pump truck or tight access.
+When is the best time to pour a concrete slab in Louisville?
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.
+What does "add rebar reinforcement" add in Louisville?
$380 to $1,150 for 400 sq ft, from a national range scaled by the local wage and goods indexes.
Concrete slab near Louisville
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 Concrete Slab Cost? (2026) (accessed November 4, 2026)
- Estimators.us: Concrete Slab Cost in 2026 | $6-$12/Sq Ft Guide (accessed November 4, 2026)
- HomeGuide: How Much Does a Concrete Patio Cost? (2026) (accessed November 4, 2026)
- HomeGuide: How Much Does a Concrete Driveway Cost? (2026) (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