getting licensed as a plumber - worth the hassle?

I get where you're coming from with the outdated codes and endless hours, but honestly, getting licensed is probably worth it in the long run. I've worked with both licensed and unlicensed plumbers during my reno projects, and the licensed ones tend to land bigger jobs, commercial gigs, or even city contracts. Sure, it's a pain right now, but think of it as investing in yourself - more opportunities, better pay, and less hassle down the road when clients ask for credentials...

The bigger jobs and city contracts you mentioned are where licensing can really pay off, but the payoff depends heavily on location. Requirements can differ by state, county, or even city, and some areas separate journeyman, master, and contractor licenses with different scopes of work.

I’d check the local licensing board in this order:

1. Confirm the required supervised hours and which types of work count.
2. Check whether passing the exam alone allows paid independent work, or whether a contractor license is also required.
3. Look through current local job listings for licensed plumber, journeyman, and contractor roles, then compare the posted pay and benefits.
4. Ask whether commercial or municipal work requires additional bonding, insurance, or registration.

That should give a clearer answer than the general idea that licensing always means better pay. It may be well worth it if the local market has a lot of licensed-only work, but less urgent if most available jobs fall under a qualifying employer’s license.

I’d weigh the supervised hours differently depending on whether they’re earned during paid work: if so, they may feel less like lost time than weeks of concentrated exam prep, even if the long timeline is frustrating. If they require someone to delay paid work, that changes the calculation. The two costs aren’t quite comparable without knowing how the hours fit around a job.

If the license opened up more kinds of work but didn’t increase your pay right away, would that still feel worth the time and study - or is the income gain the main thing you’re counting on?

For me, broader options could justify it even without an immediate raise - if they’re a realistic route to a better role or advancement, not just a list of jobs someone is technically eligible to apply for. If the license only adds theoretical options with no likely next step, the time and study would be harder to justify.

Would licensing seem more valuable for moving to an employer with better roles, or for advancing where you already work? I can see the first opening more choices, while the second may depend on whether your current employer has a real next step.

I’d expect the license’s value to be more visible when moving employers, since it can qualify someone for roles their current workplace may not offer. But advancing in place could be the better payoff if there’s a specific next role and the employer recognizes the credential. Without that concrete step, the outside options seem more meaningful than a promotion that may never open up.