What This API Does

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South Dakota General Contractor License Verification

Verify general contractor, residential, and commercial building licenses managed by the South Dakota Department of Labor and Regulation — Contractor Registration. Returns license classification, bond amount, insurance details, workers comp status, and complaint history.

Who Uses This API in South Dakota

🏗️

Property Management Companies

Verify contractor licenses before approving renovation and maintenance work on South Dakota properties. Confirm bonding and insurance are current.

📋

General Contractors & GCs

Validate subcontractor licenses for South Dakota projects. Automate compliance checks required by project owners and lenders.

🛡️

Insurance & Surety Companies

Confirm contractor licensure status in South Dakota before issuing bonds or policies. Monitor license expirations across your book.

South Dakota General Contractor Licensing Authority

General Contractor Licenses

South Dakota Department of Labor and Regulation — Contractor Registration

Governs General Building, Residential, Commercial licensure in South Dakota. Handles initial licensing, renewals, and disciplinary proceedings.

More South Dakota License Types

🏥 Nurse & Contractor → 🏠 Real Estate Agent → 🛡️ Insurance Agent → ⚡ Electrician → 🔧 Plumber → ❄️ HVAC Technician →

API Endpoints

POST /contractor/verify

Verify a general contractor license in South Dakota

curl -X POST https://license-verify-api-production.up.railway.app/contractor/verify \
  -H "Content-Type: application/json" \
  -H "X-RapidAPI-Key: YOUR_API_KEY" \
  -d '{
    "name": "John Smith",
    "state": "SD",
    "license_type": "General Building"
  }'

POST /batch

Verify multiple general contractor licenses at once

curl -X POST https://license-verify-api-production.up.railway.app/batch \
  -H "Content-Type: application/json" \
  -H "X-RapidAPI-Key: YOUR_API_KEY" \
  -d '{
    "requests": [
      { "type": "general-contractor", "name": "John Smith", "state": "SD", "license_type": "General Building" },
      { "type": "general-contractor", "name": "Alice Brown", "state": "SD", "license_type": "Residential" }
    ]
  }'

Example Response

{
  "status": "found",
  "state": "SD",
  "license": {
    "name": "John Smith",
    "license_number": "SD-GC-2024-XXXXX",
    "license_type": "General Building",
    "status": "Active",
    "issue_date": "2020-06-15",
    "expiration_date": "2026-12-31",
    "board": "South Dakota Department of Labor and Regulation — Contractor Registration",
    "disciplinary_actions": []
  }
}

Pricing

Free

$0

50 requests/day

Pro

$9.99

1,000 requests/mo

Ultra

$29.99

5,000 requests/mo

Mega

$99.99

25,000 requests/mo

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FAQ — South Dakota General Contractor License Verification

Which South Dakota contractor license types can I verify?

General Building, Residential, Commercial, and specialty trade classifications regulated by the South Dakota Department of Labor and Regulation — Contractor Registration.

Does the API return bonding and insurance info?

Yes — bond amount, surety company, general liability insurance, and workers comp coverage for South Dakota contractors where available.

Can I verify licenses across multiple states?

Yes. The same API works for all 50 states. Use the batch endpoint to verify South Dakota general contractor licenses alongside any other state in a single request.

Is there a free tier?

Yes — 50 free requests per day. No credit card required. Sign up on RapidAPI to get your key instantly.

General Contractor License Verification API
South Dakota