Second Bachelor’s in Engineering (Salary & ROI)
A second bachelor’s in engineering can be worthwhile if you need accredited engineering training for a specific career and can complete the required courses at a manageable cost. Compare your remaining credits, time away from paid work, and likely job options before enrolling. Salary data can guide your estimate, but no degree guarantees a certain pay or return.
Would the cost and workload fit the life you want over the next few years? A second engineering degree can open a path into technical roles, but it may also mean several years of math, lab courses, and reduced earnings while you study. I advise students to start with the job they want, then work backward to the degree and course plan needed.
Is a second engineering bachelor’s worth the cost?
A second bachelor’s may make sense when your first degree does not meet the technical requirements for your target engineering role. Its value depends on the courses you still need, how long they take, and whether the career options justify your full cost. Compare a written academic plan with realistic job outcomes before deciding.
Engineering employers may require an engineering degree for some roles, while other technical jobs accept related degrees or experience. Requirements vary by employer and occupation. So, first review job postings for the work you want. Then check whether they ask for an engineering degree, a particular discipline, software skills, internships, or a license.
A second degree is not automatically faster than starting over. Your general education credits may apply, but math, science, and engineering courses often build on one another. A missing calculus course, for example, may delay later courses offered only in a certain term.
I encourage students to compare three paths:
- A second engineering bachelor’s
- A graduate program that accepts their current degree and preparation
- A technical role or certificate that may meet their goal without another bachelor’s
The right comparison depends on the job. Do not assume a graduate degree can replace core undergraduate engineering preparation. Ask each program what it will accept and what jobs its graduates pursue.
Admissions, program accreditation, and second-degree options
Admissions rules differ by school and department. Before applying, confirm the second-degree policy, prerequisites, deadlines, and financial aid rules. For engineering, check accreditation for the specific program, not just the university. Accreditation and licensure rules depend on the discipline, state, and career you plan to pursue.
A 2.5 to 3.0 GPA can be a useful planning range when researching admission, but it is not a universal cutoff. Some programs set higher standards or review math and science grades separately. Ask the department which courses it requires, what minimum grades it accepts, and whether older coursework needs review.
For programs where accreditation matters, search the ABET database by program name and campus. A university’s accreditation does not mean every program there is ABET-accredited. Also check that the institution is accredited by an agency recognized by the U.S. Department of Education or CHEA.
If you may seek a Professional Engineer license, ask the engineering board in the state where you plan to work about its current education and experience rules. An ABET-accredited degree is important for many licensure paths, but requirements vary. The Fundamentals of Engineering (FE) exam is often an early step; confirm whether it applies to your goal.
Engineering curriculum, transfer credits, and degree requirements
A first engineering bachelor’s often requires about 120 to 130 semester credits. That figure does not tell you how many credits you need for a second degree. The school must assess your transcripts and map accepted courses to its requirements. Get a department-approved plan in writing before you commit.
Typical preparation may include calculus I, II, and III, differential equations, calculus-based physics, and chemistry. Requirements vary by discipline and school. Confirm course content, lab work, minimum grades, and recency. A course called “physics” at one college may not meet the target program’s calculus-based requirement.
Ask for a degree audit that shows:
- Which completed courses count toward the degree
- Which prerequisites remain, including labs
- The required engineering, design, and capstone courses
- When each required course is offered
- The earliest realistic graduation term
Course order can affect both time and cost. If a required class is offered only once a year, missing it could add a term or more. Ask an adviser to build a term-by-term sequence, not just estimate the total number of credits.
A planning example: how credit estimates affect cost
Consider a hypothetical student with a prior bachelor’s degree. The school first estimates 60 remaining credits. After checking course sequences, the student learns that prerequisites and course availability make the likely plan 72 credits over three years.
If tuition and required fees total $700 per credit, 12 extra credits add $8,400 before books, travel, or living costs. This is an example, not a typical price. Use each school’s net price calculator and published fees to make your own estimate.
Academic success, advising, and student experience
Engineering courses often rely on skills learned in earlier math and science classes. A clear course sequence, regular advising, and access to labs can help you stay on track. Before enrolling, confirm how the program supports second-degree students and whether you can manage its schedule alongside work and family needs.
Ask how often required courses run and whether seats are available to second-degree students. Check access to tutoring, academic advising, labs, internships, and co-op programs. A co-op is a structured period of paid or unpaid work related to your field; ask whether it delays graduation or carries academic credit.
Build a budget that includes more than tuition:
- Tuition and fees after grants or scholarships
- Books, equipment, travel, and housing
- Lost earnings while studying
- Loan interest and any other borrowing costs
- The cost of extra terms if courses are delayed
A prior bachelor’s degree generally makes a student ineligible for a Federal Pell Grant. Federal Direct Loans may still be available, subject to eligibility and borrowing limits. Confirm your options with the school’s financial aid office, since rules and individual eligibility can differ.
Engineering salaries and return on investment
Return on investment (ROI) compares the total cost of education with the financial value of future work. Engineering pay varies by specialty, location, employer, and experience. Use wage data as a reference point, not a promise of your starting salary or proof that another degree will pay off.
The U.S. Bureau of Labor Statistics (BLS) reported these national median annual wages for May 2023. A median is the midpoint: half of workers earned more and half earned less. These are wages for workers in each occupation, not guaranteed starting salaries or wages limited to new graduates.
| Engineering occupation | Median annual wage, May 2023 |
|---|---|
| Civil engineers | $95,890 |
| Mechanical engineers | $99,510 |
| Industrial engineers | $99,380 |
| Electrical and electronics engineers | $109,010 |
| Chemical engineers | $112,100 |
Use current BLS data to check the occupation and location you care about. The BLS Occupational Outlook Handbook and Occupational Employment and Wage Statistics provide wage and employment information. Compare several roles within a discipline, since job titles and duties can differ.
A simple estimate can help you test the decision:
Estimated education cost = remaining tuition and fees + other study costs + foregone earnings
Then compare that amount with realistic earnings in your target field. Foregone earnings are income you might have earned while studying. Do not treat the full wage of an experienced engineer as the immediate benefit of a new degree.
For a practical comparison, estimate costs under two timelines: your best-case graduation plan and a plan with one extra term. If the decision only looks affordable under the best case, consider whether you have savings, work options, or a backup plan.
A step-by-step decision plan
A careful process can reduce the chance of choosing a program that takes longer or costs more than expected. Start by identifying a target role, then confirm the education it requires. Compare written degree plans, full costs, and likely career outcomes before accepting an offer.
- Choose a target occupation. Review job postings and state licensure information for the work you want.
- Check your preparation. Match prior courses to the target department’s math, science, and engineering prerequisites.
- Compare programs. Verify institutional accreditation and, when relevant, ABET accreditation for the specific program.
- Request written plans. Get a transfer evaluation and term-by-term course sequence from each school.
- Calculate total cost. Include fees, living and travel costs, borrowing, and income you may give up.
- Plan for employment. Ask about internships, co-ops, design projects, and career services. Build a portfolio of relevant work.
- Review the plan each term. Track prerequisite grades, course availability, aid renewal rules, and progress toward graduation.
My core advice is to avoid choosing based only on a school’s advertised transfer-credit limit or a general salary figure. A department-approved course plan and a complete cost estimate are more useful than either number alone.
Frequently asked questions
These short answers address common questions about cost, credit transfer, salary, and career planning. Your school, state, prior coursework, and target occupation can change the answer, so verify key details directly with the program or licensing board.
How long does a second bachelor’s in engineering take?
It depends on your accepted credits, prerequisites, and course schedule. Ask for a term-by-term plan; the number of credits remaining alone may not reveal delays caused by course sequencing.
How many credits will transfer?
There is no universal number. The school decides whether each course meets its requirements. Request a written degree audit before enrolling.
Can I get an engineering job with a non-engineering bachelor’s?
Some technical roles accept related degrees or other preparation, while certain engineering jobs require an engineering degree. Check requirements for the specific role and employer.
Is an ABET-accredited degree necessary?
It is important for many engineering licensure paths and may matter to employers. Check the program and the rules for your intended career and state.
Can I get Pell Grant funding for a second bachelor’s?
Having a bachelor’s degree generally makes a student ineligible for a Federal Pell Grant. Ask your financial aid office about other aid and loan eligibility.
Will my earlier math courses count?
They may count if they match the target program’s content, lab, grade, and recency rules. Get the department’s decision in writing.
Which engineering field pays the most?
Pay varies by location, experience, and job. Compare current BLS data for specific occupations rather than relying on one broad ranking.
How do I calculate the degree’s ROI?
Add tuition, fees, other study costs, and foregone earnings. Compare that total with realistic career outcomes, allowing for extra time and variation in pay.
Should I work while earning the degree?
That depends on course demands, finances, and available work. Ask about part-time study, evening courses, and co-ops, then check how each option changes your completion date.
What should I do before accepting an offer?
Confirm accreditation, transfer credits, course sequence, total net cost, aid rules, and career support. Keep copies of the written plan and financial estimates.
(This article was written by one of our staff writers, Matthew Ellison. Visit our Meet the Team page.)
