6 schools · Maine
Plumbing schools in Maine
6 schools in Maine offer plumbing programs (6 of them public), with 6 certificate and 3 associate programs between them.
All plumbing programs in Maine
Sorted by earnings one year after graduation. Click a heading to sort; tuition is the school's yearly tuition and fees (2025-26), in-state for public schools.
| School | Type | Credential | Graduates (2023-24) | Earnings 1 yr after | Earnings 4 yrs after | Median debt | School tuition |
|---|---|---|---|---|---|---|---|
| Central Maine Community CollegeAuburn, ME | Community college | Certificate | 5 | n/a | n/a | n/a | $4,140 |
| Central Maine Community CollegeAuburn, ME | Community college | Associate degree | 10 | n/a | n/a | n/a | $4,140 |
| Eastern Maine Community CollegeBangor, ME | Community college | Certificate | 11 | n/a | n/a | n/a | $4,156 |
| Kennebec Valley Community CollegeFairfield, ME | Community college | Certificate | 7 | n/a | n/a | n/a | $4,156 |
| Northern Maine Community CollegePresque Isle, ME | Community college | Certificate | 2 | n/a | n/a | n/a | $4,156 |
| Northern Maine Community CollegePresque Isle, ME | Community college | Associate degree | 4 | n/a | n/a | n/a | $4,156 |
| Southern Maine Community CollegeSouth Portland, ME | Community college | Certificate | 9 | n/a | n/a | n/a | $4,156 |
| Southern Maine Community CollegeSouth Portland, ME | Community college | Associate degree | 5 | n/a | n/a | n/a | $4,156 |
| Washington County Community CollegeCalais, ME | Public community or technical college | Certificate | 2 | n/a | n/a | n/a | $4,156 |
Cities with the most programs: Auburn (1), Bangor (1), Fairfield (1), Presque Isle (1), South Portland (1), Calais (1).
What counts: plumbing, pipefitting and related water supply services.
Frequently asked questions
How many plumbing schools are in Maine?
6 schools in Maine awarded plumbing certificates or associate degrees recently, according to the U.S. Department of Education: 6 certificate and 3 associate programs.
What is the cheapest plumbing school in Maine?
By yearly tuition and fees, Central Maine Community College in Auburn charges $4,140 (2025-26, in-state). Program fees, tools and licensing exams can add to that, so ask the school.
More in Maine: all trade schools · colleges
Other trades: Welding · HVAC · Electrician · Construction trades · Auto and diesel mechanic · Cosmetology and barbering · Culinary arts · Medical assistant · Phlebotomy and medical lab · EMT, surgical tech and imaging · Medical billing and coding
Plumbing schools nationwide
Source: U.S. Department of Education, College Scorecard (institution and field of study files), data release of October 15, 2026. Earnings are for graduates who received federal aid and were working, not enrolled. What each figure covers.