South Dakota

Cleaning Business Licensing in South Dakota (2026)

Last updated Q2 2026 · Authored by the Opora Editorial Team · Cited statute: SDCL Title 10 (Taxation); SDCL Chapter 10-45 (Sales Tax); SDCL Chapter 10-45-5 (services taxable); S.D. Admin. R. 64:06:02:76 (Specialty Cleaners); SDCL Title 62 (Workers' Compensation); SDCL §62-1-2 (employer defined); SDCL §47-34A (LLC Act)

South Dakota presents a genuinely unusual compliance profile for commercial cleaning businesses: the state imposes no state income tax (individual or corporate), has no personal income tax withholding obligation, and has no business profits tax — yet it does impose a sales tax on commercial cleaning services under SDCL §10-45, making it one of the fewer than 20 states in the country that taxes janitorial services. South Dakota is also a right-to-work state, has no general statewide business license, and does not require a specialty license for cleaning companies. The primary ongoing compliance obligations are sales tax collection and remittance, workers' compensation coverage, and South Dakota Secretary of State entity maintenance.

Business formation in South Dakota is handled by the South Dakota Secretary of State (sdsos.gov). LLC Articles of Organization: $150 online; $165 paper. Corporations: $150 online. Annual report: $50 (online). South Dakota has no general statewide business license for cleaning companies. After entity formation, all cleaning businesses that provide taxable services must register for a South Dakota Sales Tax License through the Department of Revenue — the registration is free and can be completed at dor.sd.gov. Contact: South Dakota Department of Revenue, 445 E. Capitol Avenue, Pierre, SD 57501; (800) 829-9188.

No State Income Tax — Tax Advantages for Cleaning Business Owners

South Dakota is one of only seven states with no state income tax on individuals or corporations. There is no personal income tax, no corporate income tax, and no tax on business profits at the state level. For cleaning business owners — whether operating as sole proprietors, S-corporations, LLCs, or C-corporations — South Dakota imposes no state-level income tax on business earnings or owner distributions.

This makes South Dakota particularly attractive for BSC owners who take significant owner's distributions from their companies. The absence of state income tax also means:

• No state withholding from employee wages (employers only withhold federal income tax)
• No state personal income tax returns for owners or employees
• No state corporate income tax filing for C-corporations
• Lower overall tax burden compared to high-tax states like Massachusetts (5%), Illinois (4.95%), or Oregon (up to 9.9%)

South Dakota generates revenue primarily through its sales tax, which applies broadly — including to most services, as discussed below.

Sales Tax on Commercial Cleaning Services: SDCL §10-45

South Dakota taxes virtually all services under SDCL §10-45, the Retail Sales and Service Tax Act. Unlike most states that tax only enumerated services, South Dakota's approach is inverted: services are taxable unless specifically exempted under SDCL §10-45-12.1. Commercial cleaning and janitorial services are not among the enumerated exemptions in §10-45-12.1, meaning they are fully taxable.

The South Dakota state sales tax rate is currently 4.2% (temporarily reduced from 4.5% under HB 1137, effective July 1, 2023; the temporary reduction is subject to legislative renewal). In addition to the state rate, most South Dakota municipalities impose local sales taxes of 1%–2%. Total effective rates in major markets:

City	State Rate	Local Rate	Total Rate
Sioux Falls	4.2%	2.0%	6.2%
Rapid City	4.2%	2.0%	6.2%
Aberdeen	4.2%	2.0%	6.2%
Brookings	4.2%	1.0%	5.2%
Non-incorporated areas	4.2%	0%	4.2%

All commercial cleaning companies performing taxable services in South Dakota must register for a sales tax license (free) and file returns. Filing frequency depends on tax liability: monthly for businesses with over $500/month in tax collected; quarterly or annually for smaller operators. BSCs must charge the applicable combined state and municipal rate based on the location where services are performed — a destination-based tax. Failure to register or remit results in penalties of 10% of unpaid tax plus 1.25% monthly interest.

Right-to-Work and Labor Relations

South Dakota is a right-to-work state under SDCL §60-8-3. No employee in South Dakota can be required to join a union, pay union dues, or pay agency fees as a condition of employment. For BSCs operating in South Dakota's primarily non-union commercial market, this means: no union shop agreements, no mandatory dues checkoff, and no collective bargaining obligation unless employees voluntarily organize and elect a representative under the NLRA.

Union density in South Dakota is among the lowest in the country (approximately 4% of wage and salary workers). Commercial cleaning operations in Sioux Falls, Rapid City, and other South Dakota cities operate largely in a non-union environment. BSC labor relations therefore focus on competitive wages and retention strategies rather than collective bargaining compliance.

Workers' Compensation: Administrative Structure and NCCI Codes

South Dakota's workers' compensation program is administered by the South Dakota Department of Labor and Regulation (SDDLR), Division of Labor and Management under SDCL Chapter 62. The WC threshold for non-construction employers is one or more employees. South Dakota uses private insurance carriers; there is no state fund. Coverage is mandatory for all employers with at least one non-owner employee. Sole proprietors, LLC members with executive status, and corporate officers may elect to be excluded from WC coverage.

South Dakota uses NCCI classification codes. Commercial cleaning is rated under NCCI Class Code 9014 — Janitorial Services by Contractors. SDDLR contact: 123 W. Missouri Avenue, Pierre, SD 57501; (605) 773-3681; dlr.sd.gov/workers_compensation. WC penalties for non-compliance: the employer is personally liable for all employee injury claims and faces civil penalties up to $1,000 per day of non-coverage.

Local Business License Requirements

South Dakota has no statewide general business license. Local municipalities have varying requirements:

• Sioux Falls: A City of Sioux Falls Business License is required for all businesses operating within city limits. Fee: $25 initial; $25 renewal. Contact: Sioux Falls Finance Department; (605) 367-8086. Cleaning businesses must also register for a city sales tax account (the city's sales tax is collected and remitted to the state on behalf of the city).
• Rapid City: Business license required through the City of Rapid City; fee ~$30 annually.
• Aberdeen, Brookings, Watertown: Municipal business registration required; fees typically $15–$50.

Many South Dakota municipalities have relatively straightforward business licensing processes and do not impose local income or earnings taxes.

Independent Contractor Classification

South Dakota uses a common-law control test for most employment classification purposes. Under SDCL §62-1-2 (WC) and the SDDLR's administrative guidance, a worker is an employee if the employer exercises the right to direct or control the method by which the work is performed, not just the result. Key factors: who provides tools and equipment; whether the worker works for multiple clients; whether the work is the employer's primary business; and the permanency of the relationship.

South Dakota does not apply an ABC test. The common-law control test gives BSCs somewhat more flexibility in structuring independent subcontractor relationships than Massachusetts or California, but recurring route-based cleaners controlled by the BSC will typically be reclassified as employees on audit. SDDLR conducts WC premium audits, which scrutinize businesses with low reported payroll relative to contract revenue.

State Unemployment Insurance

South Dakota UI is administered by the SDDLR, Reemployment Assistance Division. New employer UI rate: 1.0% on the first $15,000 of wages per employee (2024 wage base). Experienced employers are rated from 0.0% to 9.0%. South Dakota's UI trust fund is well-capitalized, keeping average rates among the lowest in the country. Employers register at dlr.sd.gov/ra. Returns are filed quarterly. South Dakota has no state income tax withholding obligation, so payroll administration is limited to federal withholding, FICA, FUTA, and SDDLR UI contributions.

Insurance and Bond Requirements

South Dakota imposes no statutory bonding requirement for janitorial businesses. Standard commercial contract insurance requirements in South Dakota include:

• Commercial General Liability: $1,000,000 per occurrence / $2,000,000 aggregate
• Workers' Compensation: Statutory limits per SDCL Chapter 62
• Fidelity/Janitorial Bond: $10,000–$25,000 per employee for secured facilities
• Commercial Auto: $500,000 combined single limit

South Dakota state agency cleaning contracts (administered by the Bureau of Administration) specify insurance minimums and may require bonding for contracts above $25,000. The Bureau of Administration, Office of Procurement, 523 E. Capitol Avenue, Pierre, SD 57501, manages state-level cleaning service procurement.

Primary sources

Disclaimer & review notice

This content is maintained by the Opora editorial team and last reviewed in Q2 2026. State licensing rules, fees, and tax treatments change frequently — verify current details directly with the named state agency before relying on any specific dollar amount or threshold. Opora does not provide legal or tax advice; this page is a starting point for further due diligence.