Commercial cleaning is taxable in South Dakota under the janitorial rule, at the 4.2 percent state rate. Residential cleaning is taxable by inference: the rule has no residential limitation and SDCL 10-45-12.1 lists no exemption for building or carpet cleaning, but no South Dakota source reviewed names house cleaning directly.
South Dakota's janitorial rule doesn't distinguish residential from commercial property. That makes the commercial answer firm and the residential answer an inference until the Department of Revenue addresses house cleaning directly. This page covers residential cleaning, commercial cleaning, conditions and exceptions, what it means for your books, and where your CPA comes in.
Residential cleaning
House cleaning is treated as taxable here, by inference. No South Dakota source reviewed for this page names house, maid, or residential cleaning, and no Department of Revenue fact sheet on cleaning was found. The inference rests on three pieces: ARSD 64:06:02:40 has no residential limitation, SDCL 10-45-4 taxes services unless they're specifically exempt, and SDCL 10-45-12.1 lists no exemption for building or carpet cleaning.
Source: South Dakota Department of Revenue, ARSD 64:06:02:40, Janitorial supplies and services (effective July 1, 1995)
Source: South Dakota Legislature, SDCL 10-45-4
Source: South Dakota Legislature, SDCL 10-45-12.1
Commercial cleaning
Janitorial work at a business is taxable under ARSD 64:06:02:40. The Department of Revenue's July 2026 Sales and Use Tax Guide puts the state rate at 4.2 percent. Municipal tax wasn't researched, so this page doesn't cover it.
Source: South Dakota Department of Revenue, ARSD 64:06:02:40, Janitorial supplies and services (effective July 1, 1995)
Source: South Dakota Department of Revenue, Sales & Use Tax Guide 2026-7 (July 2026)
Conditions and exceptions
- The janitorial rule does not distinguish residential from commercial property.
- A janitorial business is the consumer of its supplies and equipment and pays sales or use tax on them.
- No residential cleaning exemption appears in SDCL 10-45-12.1, and no Department of Revenue fact sheet on cleaning or house cleaning was found.
- Municipal tax was not researched for this page.
Source: South Dakota Department of Revenue, ARSD 64:06:02:40, Janitorial supplies and services (effective July 1, 1995)
What it means for your books
Here the business sits on both sides of the tax. A South Dakota cleaning company isn't just a seller of a taxable service. It's the collector of the state's 4.2 percent on its invoices, it's the consumer of its own supplies, it's the buyer who pays sales or use tax on its equipment. Those are three different entries. Collected tax sits in a liability account until it's paid, while tax on supplies and equipment is part of what they cost you.
If past books lumped all of that together, cleanup bookkeeping pulls it apart. For payroll and the 2027 minimum wage, see bookkeeping for cleaning businesses in South Dakota.
Where your CPA comes in
I'm a bookkeeper, not a CPA or an Enrolled Agent. I keep collected tax and the tax you pay on supplies in their own places, each one traceable to an invoice or a receipt. Whether a particular job is taxable, and what goes on your return, is a call for your CPA.
Rules checked against the sources above as of October 20, 2026. Rates and rules change; confirm current figures with the agency or your CPA.