UNDERGRADUATE CERTIFICATE OR DIPLOMA · NATIONAL DEGREE OUTCOMES
Is a undergraduate certificate or diploma in Plumbing and Related Water Supply Services worth it?
Compare cost, debt and earnings across 17 college programs with reportable data.
Personal baseline needed
$50,748 in median year-4 earnings
A credible return for this credential must start with what the student would otherwise earn. The federal data does not provide that personal baseline.
$50,748Median year-4 earnings
$15,924Average institution net-price context
$9,500Median federal debt
Start with your decision
What do you need to compare?
Outcomes at a glance
$50,748Typical earnings four years after completion
$47,191Average earnings five years after completion
$9,500Typical federal student debt
50thEarnings percentile among the same degree level
895Degrees awarded in 2024–25
16College programs reporting earnings
Degree counts come from the IPEDS Fall 2025 provisional release and cover 14 matched college records. Colleges without a match are not estimated.
Four useful answers about Plumbing and Related Water Supply Services
How much do Plumbing and Related Water Supply Services undergraduate certificate or diploma graduates earn?
The national median is $50,748 four years after completion across reportable undergraduate certificate or diploma programs in this federal field.
How much federal debt do graduates have?
The median reported federal debt is $9,500. The figure excludes private loans and does not describe every graduate.
Does the college matter for Plumbing and Related Water Supply Services?
Yes. The middle half of reporting programs ranges from $45,134 to $59,675 in observed year-4 earnings.
What careers are related to Plumbing and Related Water Supply Services?
DegreeVerdict links this field to 7 displayed occupations using the official federal CIP–SOC crosswalk. Occupational wages are career context, not graduate salary promises.
More schooling changes both the cost and the outcome.
Compare the same field at each degree level with reportable data. These are separate groups of graduates, so the differences do not prove that an additional degree caused higher earnings.
Where the middle half of programs lands
Year‑4 earnings differ by college. This band shows the 25th percentile, national median and 75th percentile among reporting programs.
Median
25th percentile$45,134National median$50,74875th percentile$59,675
16 programs report year‑4 earnings.BEFORE YOU CHOOSE
Compare price, debt and earnings together
SHORTLIST BY QUESTION
Three useful places to start
Each choice answers a different question. These are observed signals, not an overall winner.
Highest observed earnings
Saint Paul College
$106,325 four years after completionSaint Paul, MN · inspect the full program →Lowest reported federal debtBerk Trade and Business School
$6,333 among completer borrowersLong Island City, NY · inspect the full program →Largest recent graduating classSouth Florida Institute of Technology
272 reported awards in 2024–25Miami, FL · inspect the full program →PRICE × EARNINGS MAP
Where colleges sit for this exact degree
Move left for a lower annual college-wide net price and up for higher observed year-4 earnings.
$80,012Observed year-4 earnings$21,656
Saint Paul College$11,495 price · $106,325 earningsCity Colleges of Chicago-Kennedy-King College$9,494 price · $80,012 earningsRanken Technical College$18,795 price · $70,407 earningsHennepin Technical College$10,272 price · $60,670 earningsSt Cloud Technical and Community College$9,635 price · $59,675 earningsSan Jacinto Community College$12,143 price · $58,668 earningsOrleans Technical College$20,113 price · $51,813 earningsIndustrial Management Training Institute$42,758 price · $51,550 earningsPennco Tech-Bristol$19,197 price · $49,946 earningsSouth Florida Institute of Technology$31,695 price · $47,029 earningsBerk Trade and Business School$16,770 price · $46,884 earningsTennessee College of Applied Technology-Elizabethton$8,568 price · $45,385 earningsApex Technical School$14,826 price · $45,134 earningsSheridan Technical College$6,677 price · $37,208 earningsHohokus School of Trade and Technical Sciences$22,148 price · $36,892 earningsNUC University$8,920 price · $21,656 earnings
$6,677Annual college-wide average net price$31,695
Choose colleges offering this exact degree
Start with the highest-earning reported programs below, or open the full directory to search every college.
17 shortlist matchesSelect up to four · 17 shown
Search every reporting program →
See the spread, not just the national number.
1Saint Paul College$106,3252City Colleges of Chicago-Kennedy-King College$80,0123Ranken Technical College$70,4074Hennepin Technical College$60,6705St Cloud Technical and Community College$59,6756San Jacinto Community College$58,6687Orleans Technical College$51,8138Industrial Management Training Institute$51,5509Pennco Tech-Bristol$49,94610South Florida Institute of Technology$47,029Observed year-4 earnings · top displayed records are not a universal ranking
Jobs this degree may lead to
Federal education-to-career links identify related occupations. They do not imply that every graduate enters the same job.
Pay and projected demand
Related careers do not share one outlook
Bubble size = annual openings2025–35 national projection
Higher median wage ↑
-7%Projected employment growth →12%
Occupation wages describe workers in these jobs, not graduates of this degree. BLS projections are national estimates and do not guarantee hiring.
First-Line Supervisors of Construction Trades and Extraction Workers$79,920 median wage812,210 jobs nationwide+5.0% projected growth through 2035 · 67,000 openings a yearTypical entry education: High school diploma or equivalent$53,280–$128,260 typical wage rangePlumbers, Pipefitters, and Steamfitters$63,800 median wage465,840 jobs nationwide+6.8% projected growth through 2035 · 42,000 openings a yearTypical entry education: High school diploma or equivalent$44,150–$108,420 typical wage rangeExplosives Workers, Ordnance Handling Experts, and Blasters$61,390 median wage5,100 jobs nationwide+0.0% projected growth through 2035 · 400 openings a yearTypical entry education: High school diploma or equivalent$40,480–$99,360 typical wage rangeRotary Drill Operators, Oil and Gas$67,890 median wage12,600 jobs nationwide+0.8% projected growth through 2035 · 1,100 openings a yearTypical entry education: No formal educational credential$47,010–$101,860 typical wage rangeEarth Drillers, Except Oil and Gas$60,190 median wage19,450 jobs nationwide+3.6% projected growth through 2035 · 1,400 openings a yearTypical entry education: High school diploma or equivalent$44,460–$83,800 typical wage rangeDerrick Operators, Oil and Gas$58,620 median wage10,590 jobs nationwide+1.6% projected growth through 2035 · 900 openings a yearTypical entry education: No formal educational credential$43,380–$81,800 typical wage rangeSeptic Tank Servicers and Sewer Pipe Cleaners$49,880 median wage30,650 jobs nationwide+7.8% projected growth through 2035 · 2,800 openings a yearTypical entry education: High school diploma or equivalent$37,040–$73,490 typical wage range
BLS May 2025 wages and 2025–35 projections. Career figures describe occupations, not graduates of a specific college.
This page keeps the field and credential level fixed. Federal categories can still combine multiple catalog programs or concentrations. Automated ROI is limited to associate and bachelor’s degrees because institution-wide annual net price is not a reliable proxy for short certificate prices. ROI is an illustrative scenario, not a federal determination.