What This API Does

🔧

Hawaii Plumber License Verification

Verify master plumber, journeyman, and plumbing contractor licenses regulated by the Hawaii Board of Electricians and Plumbers. Returns license classification, active status, bond and insurance details, and any violations.

Who Uses This API in Hawaii

🏗️

General Contractors

Verify plumbing sub-contractor licenses for Hawaii projects. Ensure proper credentials before assigning plumbing work.

🏠

Home Service Platforms

Validate plumber credentials in real-time for Hawaii service bookings. Build trust by showing verified license status to homeowners.

📊

Insurance Underwriters

Confirm plumbing contractor licensure in Hawaii before issuing liability policies. Monitor license expirations across your portfolio.

Hawaii Plumber Licensing Authority

Plumber Licenses

Hawaii Board of Electricians and Plumbers

Governs Master Plumber, Journeyman Plumber, Plumbing Contractor licensure in Hawaii. Handles initial licensing, renewals, and disciplinary proceedings.

More Hawaii License Types

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

API Endpoints

POST /plumber/verify

Verify a plumber license in Hawaii

curl -X POST https://license-verify-api-production.up.railway.app/plumber/verify \
  -H "Content-Type: application/json" \
  -H "X-RapidAPI-Key: YOUR_API_KEY" \
  -d '{
    "name": "Robert Wilson",
    "state": "HI",
    "license_type": "Master Plumber"
  }'

POST /batch

Verify multiple plumber 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": "plumber", "name": "Robert Wilson", "state": "HI", "license_type": "Master Plumber" },
      { "type": "plumber", "name": "Alice Brown", "state": "HI", "license_type": "Journeyman Plumber" }
    ]
  }'

Example Response

{
  "status": "found",
  "state": "HI",
  "license": {
    "name": "Robert Wilson",
    "license_number": "HI-PLMB-2024-XXXXX",
    "license_type": "Master Plumber",
    "status": "Active",
    "issue_date": "2020-06-15",
    "expiration_date": "2026-12-31",
    "board": "Hawaii Board of Electricians and Plumbers",
    "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

Subscribe on RapidAPI →

FAQ — Hawaii Plumber License Verification

Which Hawaii plumber license types can I verify?

Master Plumber, Journeyman Plumber, Apprentice, and Plumbing Contractor licenses regulated by the Hawaii Board of Electricians and Plumbers.

Can I verify plumbing contractor bonds?

Yes — the API returns bond amount and surety details for Hawaii plumbing contractors where the state requires bonding.

Can I verify licenses across multiple states?

Yes. The same API works for all 50 states. Use the batch endpoint to verify Hawaii plumber 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.

Plumber License Verification API
Hawaii