Plumbing & Gasfitting
License Renewal Classes
Plumbing Education Services is offering the 2026 (and 2025) NH continuing education classes required for NH Plumber’s and Gasfitting License renewal.
NH state law and rules require that all licensed plumbers and gasfitters attend two 3-hour classes in order to renew their two-year licenses, for a total of 6 hours, three hours in each year the license is valid. Continuing education classes from other states are no longer recognized.
ALL CLASSES ON ZOOM VIDEO CONFERENCING PLATFORM
2026 & 2025 CLASS DATES
2026 Plumbing
Tuesdays 6-9 PM
Jan. 6, 2026
Feb. 17, 2026
Mar. 10, 2026
Apr. 14, 2026
May 12, 2026
Jun. 9, 2026
Jul. 14, 2026
Aug. 4, 2026
Sep. 15, 2026
Oct. 13, 2026
Nov 10, 2026
Dec. 8, 2026
2025 Plumbing
Saturdays 9 AM-12PM
** Dec. 9, 2025 - Tues.6-9PM
Feb. 21, 2026
Jun. 20, 2026
Sep. 12, 2026
2026 Gasfitting
Tuesdays 6-9 PM
Jan. 20, 2026
Feb. 24, 2026
Mar. 24, 2026
Apr. 21, 2026
May. 19, 2026
Jun. 23, 2026
Jul. 21, 2026
Aug. 11, 2026
Sep. 22, 2026
Oct. 20, 2026
Nov. 17, 2026
Dec. 15, 2026
2025 Gasfitting
Saturdays 9 AM-12PM
**Dec. 16, 2025 - Tues.6-9PM
Apr. 11, 2026
Jul. 11, 2026
Oct. 3, 2026
Register and pay for your plumbing and gasfitting classes together.
If you are a company registering more than one employee, you will need to register each student separately. You may send one check for all employees.