Retaining wall cost in South Dakota
Statewide estimate from BLS wages and BEA prices. Reviewed Nov 4, 2026.
- Statewide range (200 sq ft of wall face)
- $6,800 – $12,900
- Per sq ft of wall face
- $34 – $62.50
- before permit
- Versus US midpoint
- −4%
- US $10,300
- Metros covered
- 2
South Dakota prices for retaining wall: $6,800 to $12,900 for 200 sq ft of wall face, or $34 to $62.50 per sq ft of wall face without the permit. The state midpoint is 4% below the national one. Local wages for brickmasons and blockmasons are $29.03 an hour.
Inside South Dakota, the metros we cover range from $9,900 (Rapid City) to $9,950 (Sioux Falls) at the midpoint.
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Estimated cost for 200 sq ft of wall face in South Dakota (statewide), standard level
$8,650 to $11,100
About $42.50 to $54 per sq ft of wall face before permits. Labor is about 46% of the bill.
| Part | Low | High |
|---|---|---|
| Materials | $4,100 | $6,000 |
| Labor | $4,400 | $4,800 |
| Permits and fees | $150 | $290 |
| Total | $8,650 | $11,100 |
Cost breakdown for 200 sq ft of wall face in South Dakota
| Part of the job | Low | Midpoint | High | Share |
|---|---|---|---|---|
| Materials | $2,650 | $5,050 | $7,450 | 51% |
| Labor | $4,100 | $4,600 | $5,050 | 46% |
| Permits and fees | $45 | $220 | $400 | 2% |
| Total | $6,800 | $9,850 | $12,900 | 100% |
What brickmasons and blockmasons and the other trades earn in South Dakota
South Dakota's labor line is priced from 3 trades, each compared with its US median wage. After weighting by each trade's share of the work, the state comes out at 0.98 times the national level.
For brickmasons and blockmasons (47-2021, weighted 50%) the local median is $29.03 an hour, which is in line with the national $29.87. The middle half of them earn between $22.65 and $31.77 an hour. BLS counts 320 of them working in the state, 7.0 for every 10,000 jobs (US: 3.4), so the local bench is deeper than average.
For construction laborers (47-2061, weighted 30%) the local median is $21.98 an hour, which is 3% below the national $22.66. The middle half of them earn between $18.42 and $23.14 an hour. BLS counts 1,780 of them working in the state, 38.9 for every 10,000 jobs (US: 70.5), so the local bench is thinner than average.
Operating engineers and other construction equipment operators (47-2073), 20% of the weighting: a median of $28.61 an hour, in line with the US median of $28.78. The middle half of them earn between $24.37 and $30.51 an hour. About 2,050 work in the state. That is 44.8 per 10,000 jobs, compared with 30.7 nationally, which suggests plenty of local crews to bid.
A crew paid at the 75th percentile for brickmasons and blockmasons ($31.77 an hour) would add about $220 to the statewide midpoint; one at the 25th percentile ($22.65) would take off about $500. Use that as a rough guide to how far a bid can sit from our midpoint on wages alone.
BLS counts 457,380 jobs across South Dakota (May 2025), which is 0.3% of US employment.
| Trade | Weight | 25th pct | Median | 75th pct | US median | Ratio | Level used |
|---|---|---|---|---|---|---|---|
| Brickmasons and blockmasons (47-2021) | 50% | $22.65 | $29.03 | $31.77 | $29.87 | 0.97 | state |
| Construction laborers (47-2061) | 30% | $18.42 | $21.98 | $23.14 | $22.66 | 0.97 | state |
| Operating engineers and other construction equipment operators (47-2073) | 20% | $24.37 | $28.61 | $30.51 | $28.78 | 0.99 | state |
| Blended | 100% | 0.98 | |||||
When South Dakota weather lets you build
Weather decides when digging and ground work can happen, and South Dakota is not uniform. The table uses NOAA's 1991-2020 climate normals from the weather station nearest each metro we cover, and counts the months that are neither cold nor hot enough to complicate the job.
Every South Dakota metro on the list has 7 comfortable months, though rainfall ranges from 20 inches a year in Rapid City to 28 in Sioux Falls.
We do not adjust prices by month, because we have no reliable published data on seasonal pricing. Timing is still worth raising when you collect bids.
| Metro | Jan avg low °F | Jul avg high °F | Precip (in/yr) | Comfortable months |
|---|---|---|---|---|
| Sioux Falls | 9 | 85 | 28 | 7: April through October |
| Rapid City | 16 | 84 | 20 | 7: April through October |
South Dakota versus the states around it
South Dakota ranks 34 of 51 (the 50 states plus DC) for retaining wall, where 1 is the most expensive. The costliest is Hawaii at $13,300 and the cheapest New Mexico at $9,000, both for 200 sq ft of wall face at the midpoint. South Dakota sits at $9,850. The five states closest by workforce center are listed below.
| State | Distance | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Nebraska | 220 miles away | $6,850 – $12,900 | $9,850 | level |
| North Dakota | 220 miles away | $7,600 – $13,900 | $10,800 | +9% |
| Minnesota | 290 miles away | $8,800 – $15,600 | $12,200 | +24% |
| Iowa | 330 miles away | $7,150 – $13,300 | $10,200 | +3% |
| Wyoming | 350 miles away | $6,850 – $13,000 | $9,900 | +1% |
Retaining wall cost by metro in South Dakota
1 of the 2 metros sit above the statewide midpoint of $9,850, and the top-to-bottom gap is 1%. Each row prices the default size with that metro's own BLS wages and BEA price levels, so the gap between rows is real local variation rather than a flat markup.
| Metro | Range (200 sq ft of wall face) | Midpoint | vs. state |
|---|---|---|---|
| Sioux Falls, SD | $6,900 – $13,000 | $9,950 | +1% |
| Rapid City, SD | $6,850 – $12,900 | $9,900 | level |
Other South Dakota jobs that often go with retaining wall
Each project weights the trades differently, so South Dakota's wage level does not push every price by the same amount. Compared with the US midpoint, French drain is −3% and concrete driveway −10%.
| Project | Size | Range | vs. US |
|---|---|---|---|
| French drain | 60 linear ft | $580 – $2,050 | −3% |
| Paver patio | 300 sq ft | $2,850 – $5,200 | −5% |
| Concrete driveway | 600 sq ft | $3,300 – $8,300 | −10% |
| Sod installation | 1,500 sq ft | $1,400 – $3,050 | −7% |
| Sprinkler system | 4,000 sq ft of lawn | $3,750 – $9,300 | −7% |
| Inground pool | 450 sq ft | $34,600 – $108,000 | −4% |
Basic, standard or premium: South Dakota prices
Bands overlap on purpose, since a good standard job can cost as much as a light premium one. Below are the three bands for the default size, then a grid from short garden wall (4x25 ft), 100 sq ft of wall face to 40 ft x 6 ft (240 sq ft of wall face).
Basic
$6,800 to $9,250
Short block wall, easy access
Standard
$8,650 to $11,100
Standard segmental block wall with drainage
Premium
$10,500 to $12,900
Tall or stone wall, engineered, hard access
| Size | Basic | Standard | Premium |
|---|---|---|---|
| short garden wall (4x25 ft), 100 sq ft of wall face | $3,450 – $4,700 | $4,400 – $5,700 | $5,350 – $6,650 |
| 20 ft x 4 ft (80 sq ft of wall face) | $2,750 – $3,800 | $3,550 – $4,600 | $4,350 – $5,400 |
| 40 ft x 4 ft (160 sq ft of wall face) | $5,450 – $7,450 | $6,950 – $8,950 | $8,450 – $10,400 |
| 40 ft x 6 ft (240 sq ft of wall face) | $8,150 – $11,100 | $10,300 – $13,200 | $12,500 – $15,400 |
Why two South Dakota quotes can differ
Height
Walls over 4 feet need engineering, deeper excavation and more skilled labor; many cities require permits over 3-4 feet (HomeGuide).
Material
Block, poured concrete and natural stone are priced differently; concrete and stone walls run higher than the segmental block default.
Drainage
Every wall needs drainage behind it. A French drain adds $10-$85+ per linear foot.
Rebuilding
Replacing an old wall adds $15-$30 per linear foot for demolition plus disposal.
Permit
Permits cost $50-$450 depending on location and wall size.
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Retaining wall in South Dakota: your questions
+How much does it cost to build a retaining wall in South Dakota?
$6,800 to $12,900 for 200 sq ft of wall face, using statewide wages and prices. Metro areas inside South Dakota can sit above or below that.
+Which city in South Dakota is cheapest for retaining wall?
Rapid City at about $9,900 (midpoint, 200 sq ft of wall face). The priciest is Sioux Falls at $9,950.
+Is retaining wall cheaper in South Dakota than the US average?
It is 4% cheaper: $9,850 against $10,300 for 200 sq ft of wall face at the midpoint.
+What share of the price is labor in South Dakota?
About 46% ($4,600). Materials are 51%. Statewide labor for this job is weighted 0.98x the national wage level.
+What do brickmasons and blockmasons earn in South Dakota?
The BLS statewide median is $29.03 an hour, against $29.87 for the US. The 25th to 75th percentile range is $22.65 to $31.77.
+Where does South Dakota rank for retaining wall costs?
34th most expensive of 51 (the 50 states plus DC) at the midpoint, $9,850 for 200 sq ft of wall face. Rank 1 is the costliest.
+What do basic and premium retaining wall work cost in South Dakota?
For 200 sq ft of wall face, basic work runs $6,800 to $9,250 and premium work $10,500 to $12,900. Basic means: short block wall, easy access. Premium means: tall or stone wall, engineered, hard access.
+Does the season matter for retaining wall in South Dakota?
Yes where winters or summers are hard. Of the South Dakota metros we cover, Sioux Falls has the most comfortable months (7 of 12) based on NOAA 1991-2020 normals. Our prices do not change by month, so ask contractors whether they charge more or less in busy and slow seasons.
Retaining wall by city in South Dakota
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 Retaining Wall 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
Note on derived figures: Materials = 40% of the low installed price and 60% of the high one, since HomeGuide says labor is 40-60% of the total project cost.