Groundwork

Market rankings · South Dakota

HVAC and plumbing companies in South Dakota

Every metro area, small-town market and county in South Dakota, ranked by the Groundwork market score for HVAC and plumbing companies, with competitor counts and household spending for each.

Listings
239
11 chain locations (5%)
Official establishments
401
+9.6% since 2019
Household spending a year
$986.1M
On home repairs, maintenance and insurance
Listings per 10k households
6.5
3% above the U.S.
Spending per listing
$4.1M
13% below the U.S.
Rank among states
#44 of 51
Market score 34 · Lower middle

A site report maps the HVAC and plumbing companies on map listings around any address in South Dakota by name and distance, and the spending within reach.

Free10 actions over 3 days, no card

Survey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure

What this means

South Dakota has 239 HVAC and plumbing companies on map listings as of September 2026. Chain locations make up 5% of them, against 4% across the U.S. That is 6.5 per 10,000 households, 3% above the U.S. rate of 6.3.

At $2,698 per household (11% below the U.S. average), households in South Dakota spend about $986.1M a year on home repairs, maintenance and insurance. That is about $4.1M of household spending for each company on map listings, 13% below the U.S. figure of $4.8M. The spending figure covers all home repairs, maintenance and insurance, not only HVAC and plumbing companies.

The official count of businesses with payroll classed as plumbing, heating and air-conditioning contractors in South Dakota was 401 in 2023, up 9.6% from 2019. That is one for every 912 households, against one for every 1,162 across the U.S. Across the U.S., the count rose 7.6% over the same years. Since fiscal 2022, 17 SBA-backed loans worth $4.6M have gone to businesses classed as plumbing, heating and air-conditioning contractors in South Dakota.

Among the 50 states and DC, South Dakota ranks #44 for HVAC and plumbing companies, with a Groundwork market score of 34 (lower middle). Of the 3 scored metro areas in or partly in South Dakota, the Sioux Falls metro area scores highest (57). Of the 7 scored small-town markets in or partly in South Dakota, the Brookings area scores highest (59).

Every market in South Dakota for HVAC and plumbing companies

Download the ranking (CSV)

Numbered by Groundwork market score among the markets based in South Dakota, highest first; the U.S. rank compares each market with every other of its kind. A metro area that crosses a state line is listed in each state it reaches, and numbered only in the state its page is under. How the score works.

Metro areas

Metro areas reaching South Dakota, ranked for HVAC and plumbing companies by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Sioux Falls, SD-MN57746.0$4.7M+9.5%#138 of 387
2Rapid City, SD32497.8$3.5M+6.2%#335 of 387
Sioux City, IA-NE-SD25447.9$3.3M+1.0%#369 of 387

Small-town markets

Small-town markets reaching South Dakota, ranked for HVAC and plumbing companies by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Brookings, SD5985.8$4.5M+9.6%#152 of 476
2Spearfish, SD5586.6$3.9M+14.0%#182 of 476
3Yankton, SD4288.3$3.2M+1.5%#318 of 476
4Mitchell, SD4198.2$3.1M+0.6%#329 of 476
5Watertown, SD321411.2$2.3M+4.3%#415 of 476
6Pierre, SD241112.9$2.1M−0.5%#457 of 476
7Aberdeen, SD231910.6$2.5M−1.5%#461 of 476
Huron, SDNot scored34.0$6.3M+2.4%
Vermillion, SDNot scored47.2$3.4M+0.2%

Counties

Counties in South Dakota, ranked for HVAC and plumbing companies by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Lincoln County, SD7872.5$12.4M+17.5%#74 of 1,707
2Brookings County, SD5385.8$4.5M+9.6%#744 of 1,707
3Minnehaha County, SD53627.3$3.8M+7.6%#762 of 1,707
4Lawrence County, SD5186.6$3.9M+14.0%#830 of 1,707
5Meade County, SD4186.7$4.1M+2.7%#1,163 of 1,707
6Pennington County, SD41398.4$3.2M+6.6%#1,185 of 1,707
7Yankton County, SD3588.3$3.2M+1.5%#1,367 of 1,707
8Davison County, SD2789.0$2.8M+0.6%#1,553 of 1,707
9Codington County, SD261411.2$2.3M+4.3%#1,576 of 1,707
10Lake County, SD23612.7$2.2M−0.2%#1,619 of 1,707
11Hughes County, SD171013.8$2M−0.9%#1,677 of 1,707
12Brown County, SD151911.7$2.2M−1.7%#1,685 of 1,707
Beadle County, SDNot scored34.0$6.3M+2.4%
Union County, SDNot scored45.5$5.5M+3.3%
Clay County, SDNot scored47.2$3.4M+0.2%
Oglala Lakota County, SDNot scored00.0n/a−2.3%
Butte County, SDNot scored49.3$2.9M+5.5%
Roberts County, SDNot scored00.0n/a−0.1%
Charles Mix County, SDNot scored39.9$2.5M−0.5%
Todd County, SDNot scored00.0n/a−4.9%
Custer County, SDNot scored24.5$6.2M+13.2%
Turner County, SDNot scored38.4$3.1M+7.3%
Grant County, SDNot scored00.0n/a0.0%
Hutchinson County, SDNot scored13.4$8M−0.1%
Fall River County, SDNot scored12.8$8.8M+7.1%
Show all 66 counties
Counties in South Dakota, ranked for HVAC and plumbing companies by Groundwork market score, continued
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
Bon Homme County, SDNot scored00.0n/a+3.8%
Moody County, SDNot scored00.0n/a+4.5%
Hamlin County, SDNot scored29.1$3.1M+11.9%
Spink County, SDNot scored14.0$6.6M−3.0%
McCook County, SDNot scored00.0n/a+5.2%
Tripp County, SDNot scored14.4$5.5M+1.8%
Day County, SDNot scored14.2$6.3M+0.8%
Brule County, SDNot scored315.3$1.7M+0.5%
Walworth County, SDNot scored14.1$6M−1.4%
Kingsbury County, SDNot scored00.0n/a+1.6%
Dewey County, SDNot scored00.0n/a+3.8%
Marshall County, SDNot scored00.0n/a+2.9%
Deuel County, SDNot scored00.0n/a+2.6%
Edmunds County, SDNot scored00.0n/a+1.0%
Gregory County, SDNot scored00.0n/a+1.1%
Clark County, SDNot scored429.9$855K+4.7%
Corson County, SDNot scored00.0n/a−2.8%
Lyman County, SDNot scored00.0n/a−0.1%
Hanson County, SDNot scored18.8$3.2M−0.3%
Bennett County, SDNot scored00.0n/a−2.6%
Hand County, SDNot scored17.1$3.7M−0.7%
Stanley County, SDNot scored17.8$3.5M+1.8%
Perkins County, SDNot scored00.0n/a+0.9%
Douglas County, SDNot scored00.0n/a+1.9%
Jackson County, SDNot scored00.0n/a−4.7%
Aurora County, SDNot scored00.0n/a+2.6%
Potter County, SDNot scored19.4$2.8M−3.8%
Sanborn County, SDNot scored00.0n/a+2.5%
Ziebach County, SDNot scored00.0n/a−0.1%
Miner County, SDNot scored00.0n/a−0.8%
McPherson County, SDNot scored00.0n/a−2.2%
Faulk County, SDNot scored00.0n/a+2.4%
Mellette County, SDNot scored00.0n/a+11.5%
Buffalo County, SDNot scored00.0n/a−6.8%
Jerauld County, SDNot scored00.0n/a+0.6%
Haakon County, SDNot scored00.0n/a−3.6%
Campbell County, SDNot scored00.0n/a−0.1%
Sully County, SDNot scored00.0n/a+1.9%
Hyde County, SDNot scored00.0n/a−4.6%
Harding County, SDNot scored00.0n/a+2.2%
Jones County, SDNot scored00.0n/a−1.5%

Markets with fewer than 5 HVAC and plumbing companies on map listings, and counties under 10,000 people, aren’t scored; they’re listed last in each table.

Questions

How many HVAC and plumbing companies are in South Dakota?

Map listings as of September 2026 show 239 HVAC and plumbing companies in South Dakota. 11 of them (5%) are chain locations. The listings count heating and air-conditioning companies and plumbers. Official counts show 401 businesses with payroll classed as plumbing, heating and air-conditioning contractors in 2023, up 9.6% from 2019.

How much do households in South Dakota spend on home repairs, maintenance and insurance?

About $986.1M a year, or $2,698 per household. That is 11% below the U.S. average (an index of 89, where 100 is the U.S. average). Spread across the 239 HVAC and plumbing companies on map listings, it comes to $4.1M per company. That spending covers all home repairs, maintenance and insurance, which HVAC and plumbing companies share with other businesses in the trade. It is estimated from the incomes of the 365,544 households in South Dakota and national spending patterns by income.

How does South Dakota compare with the U.S. for HVAC and plumbing companies?

South Dakota has 6.5 HVAC and plumbing companies per 10,000 households, 3% above the U.S. rate of 6.3. Spending per company is $4.1M, 13% below the U.S. figure of $4.8M. At the U.S. ratio of HVAC and plumbing companies to household spending, South Dakota would have about 207, against 239 on map listings. There is one business with payroll in the industry for every 912 households, against one for every 1,162 across the U.S. The official count rose 9.6% from 2019 to 2023, against +7.6% for the U.S.

Which market in South Dakota has the highest market score for HVAC and plumbing companies?

Among 3 scored metro areas in or partly in South Dakota, the Sioux Falls metro area scores highest, at 57 (upper middle). Among 7 scored small-town markets in or partly in South Dakota, the Brookings area scores highest, at 59 (upper middle). Among 12 scored counties in South Dakota, Lincoln County scores highest, at 78 (high). Scores compare each market with others of its kind across the U.S.

What is the Groundwork market score?

The Groundwork market score runs from 0 to 100 and compares a market with others of its kind for one business type: states with states, metro areas with metro areas, small-town markets and counties with their own. It weighs household spending per competitor (35%), households per business with payroll (25%), population growth (20%) and spending power (20%), each ranked against those peers. A higher score means that, taken together, the market has more household spending and more households for each business already there, faster population growth and more spending per household than similar markets. It describes a market, not any one site or deal. South Dakota scores 34 for HVAC and plumbing companies (lower middle), #44 of the 50 states and DC.

How can I see the market around a specific site?

Run a Groundwork site report on an address in South Dakota. It maps the HVAC and plumbing companies on map listings near the site and sizes the households and spending within the distance you choose. New accounts get 10 actions over 3 days, no card.

HVAC and plumbing in other states

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Top markets for HVAC and plumbing companies across the U.S. · All business types in South Dakota

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This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are estimates for research only. Not investment or real estate advice.