Handyman License Requirements in Aberdeen, SD

By Ray Duke, Founder of Bulletproof Handyman · Last reviewed July 2026

South Dakota does not require a state-issued general contractor license for handymen, but all contractors performing construction work must obtain a Contractor's Excise Tax License from the SD Department of Revenue (no upfront fee, but 2% tax on gross receipts). In Aberdeen, residential contractors must be licensed through the City of Aberdeen. Electricians and plumbers require separate state trade licenses. No formal handyman exemption threshold exists in South Dakota statute, though minor repair work may fall outside excise tax requirements—verify directly with the SD Department of Revenue at 605-773-3311.

⚠️ What Requires a Contractor License

The following work requires a state-issued contractor license in SD. Performing this work without a license exposes you to fines, stop-work orders, and civil liability:

• Any electrical work beyond simple fixture changes (requires state Electrical Contractor License)
• Any plumbing work beyond simple fixture replacements (requires state Plumbing Contractor License with 6 years experience)
• HVAC system installation, repair, or replacement (requires local permits and state Excise Tax License)
• Water heater installation or replacement (requires local permit)
• Structural modifications or load-bearing wall work (requires design professional oversight and permits)
• Work affecting electrical panels or service upgrades (requires licensed electrician)
• Gas line installation or repair (requires licensed plumber or gas fitter)
• Roofing work (may require local licensing and permits depending on Aberdeen ordinances)
• Any construction work on real property performed for compensation (requires state Contractor's Excise Tax License)

State Contractor Licensing Law (SD)

Even if minor repair work exists below an informal threshold, you must still comply with local Aberdeen residential contractor licensing requirements. Electrical and plumbing work always requires state trade licenses regardless of project size. Failure to obtain the Contractor's Excise Tax License is a Class 1 Misdemeanor with fines up to $1,000 and up to 1 year imprisonment.

County Requirements — Brown County

Business license: Not required at the county level.

City Business License — Aberdeen

Required. Aberdeen Residential Building Contractor License (for residential work); Commercial Contractors not required to be licensed by City

Permit vs. Contractor License — The Legal Difference

A license is a credential issued by a government agency (state or city) that authorizes you to perform a specific trade or business activity. A permit is a one-time authorization for a specific project, issued by a local building department, that ensures the work complies with building codes and zoning regulations. You can be fully licensed but still need a permit for individual projects. Even handymen exempt from contractor licensing may need permits for certain work. In Aberdeen, residential contractors must be licensed by the city, and many projects require separate building permits regardless of the contractor's license status.

Business Entity Registration (SD)

To operate legally you must register your business. LLC filing fee in SD: $150 (one-time).

Compliance Notes for Aberdeen, South Dakota (Brown County)

• Contractor's Excise Tax License is mandatory: All contractors performing construction/repair work on real property for compensation must obtain a Contractor's Excise Tax License from the SD Department of Revenue. Failure to do so is a Class 1 Misdemeanor with fines up to $1,000 and up to 1 year imprisonment.
• Aberdeen residential contractor licensing is separate from state licensing: Even if you are exempt from state general contractor licensing, you must be licensed as a residential contractor by the City of Aberdeen if you perform residential work in the city.
• No formal handyman exemption threshold: South Dakota does not have a statutory dollar threshold (like California's $1,000) below which you are exempt from contractor licensing. Verify with the SD Department of Revenue whether any informal de minimis threshold applies to your specific work.
• Electrical and plumbing always require state licenses: These trades are strictly regulated at the state level. You cannot perform electrical or plumbing work without the appropriate state license, regardless of project size.
• General liability insurance is highly recommended: While not legally mandated by South Dakota, general liability insurance ($1–$3 million coverage) is essential for protecting your business and is often required by customers and property owners.
• Local permits are separate from licensing: Even if you are licensed, you may need to obtain building permits for specific projects. Always check with the Aberdeen Building Inspection Department before starting work.
• Home occupation permit required if working from home: If you operate your contracting business from a residence in Aberdeen, obtain a Home Occupation Permit from the Planning & Zoning Department.
• DBA registration required for trade names: If you operate under a business name other than your legal name or LLC name, register a fictitious name with the Brown County Register of Deeds ($10, valid 5 years).
• South Dakota has no state income tax: This is a significant advantage for LLC owners—no state income tax on business profits.

Legal Registration Steps for Aberdeen

Follow these steps to operate legally as a handyman in Aberdeen, South Dakota (Brown County):

1. Step 1: Call the SD Department of Revenue at (605) 773-3311 to confirm whether any informal de minimis threshold applies to your planned work and to understand Contractor's Excise Tax License requirements.
2. Step 2: Form an LLC with the South Dakota Secretary of State (Articles of Organization, $150 online). Maintain a registered agent with a South Dakota address.
3. Step 3: Apply for a Contractor's Excise Tax License with the SD Department of Revenue at https://dor.sd.gov/businesses/taxes/contractors-excise-tax/ (no upfront fee, but you must remit 2% of gross receipts monthly).
4. Step 4: If performing residential work in Aberdeen, apply for an Aberdeen Residential Building Contractor License in person at the City Auditors Division, 123 South Lincoln Street, Aberdeen, SD 57401. Obtain the exact fee from the 2026 Fee Schedule at https://www.aberdeen.sd.us/DocumentCenter/View/17208/2026-Fee-Schedule-As-Adopted-2025-.
5. Step 5: If operating from a residence, obtain a Home Occupation Permit from the City of Aberdeen Planning & Zoning Department.
6. Step 6: If using a trade name, register a fictitious name with the Brown County Register of Deeds ($10, valid 5 years).
7. Step 7: Obtain general liability insurance ($1–$3 million coverage recommended).
8. Step 8: For any project involving electrical, plumbing, HVAC, or structural work, verify permit requirements with the Aberdeen Building Inspection Department before starting work.
9. Step 9: If you plan to perform electrical or plumbing work, apply for the appropriate state trade license (Electrical Commission or Plumbing Commission) well in advance, as these require experience and exam passage.

Work You Can Do Without a Contractor License

• General carpentry and framing (non-structural repairs and installations)
• Interior and exterior painting
• Drywall installation, repair, and finishing
• Flooring installation (non-structural, e.g., vinyl, laminate, carpet)
• Door and window installation (non-structural, cosmetic replacements)

Licensing rules and fees change over time, so this information may be out of date. Verify all information with local authorities before making business decisions.