Oklahoma Plumber Renewal FAQ

Oklahoma plumbers must complete 6-hours of continuing education every 36 months. Licenses must be renewed every year on the last day of their birth month. Continuing education must have been completed within 36 months of their license deadline or the state will not process the renewal.

How do I renew my Oklahoma plumber license?

1. Complete 6-hours of approved continuing education
2. Complete a renewal form and pay the appropriate fee
   • Journeyman – $75
   • Plumbing Contractor – $200

NOTE: If you are late renewing your license you must pay a late fee in addition to your renewal fee

• Journeyman total fee if renewing late: $100
• Plumbing Contractor total fee if renewing late: $300

What are the renewal fees for my Oklahoma plumber license?

• Journeyman – $75
• Plumbing Contractor – $200

NOTE: If you are late renewing your license you must pay a late fee in addition to your renewal fee

• Journeyman total fee if renewing late: $100
• Plumbing Contractor total fee if renewing late: $300

Do I need continuing education to maintain my Oklahoma plumber license?

Yes, you must complete 6-hours of continuing education.

How often do I have to renew my Oklahoma plumber license?

Every year by the last day of your birth month.

Who issues the Oklahoma plumbing license?

Oklahoma Construction Industries Board Plumbing Division
2401 NW 23rd Street, Suite 2F
Oklahoma City, OK 73107
Telephone: (405) 521-6550