If you're weighing up career options in New Zealand, here's a statistic worth paying attention to: the plumbing, gasfitting and drainlaying industry is short by roughly 1,450 workers over the next year alone, and business owners say they simply can't find enough people to fill the roles. For jobseekers willing to commit to a trade, that gap represents genuine, long-term opportunity — not just a temporary hiring blip.
Why the Demand Is So High Right Now
Forecaster Infometrics attributes the shortfall to a mix of factors: an ageing workforce heading into retirement, a steady stream of qualified tradespeople leaving for Australia, and construction activity picking back up after a slow stretch. Industry body Master Plumbers says fewer than one in five plumbing businesses are currently able to take on apprentices — not because demand for new workers is low, but because training capacity has been squeezed by a tough few years economically.
That combination means the industry isn't just short-staffed today. It's short-staffed with very little coming through the pipeline behind it, which points to sustained demand for new entrants for years to come.
The Apprenticeship Route: What to Expect
Becoming a fully qualified plumber, gasfitter or drainlayer typically takes around five years. Trade employers describe the first 12–18 months as the toughest stretch — you're learning the fundamentals and not yet fully productive on the tools — but it's also the stage where businesses invest the most in bringing you up to speed.
Business owners in the sector report receiving a steady flow of interest from people wanting to start an apprenticeship, sometimes several enquiries a week, particularly around the time school finishes for the year. In other words: appetite to get into the trade already exists. The bigger issue has been how many businesses currently have the capacity to say yes.
The Pay-Off Once You're Qualified
For those who see it through, the earning potential shifts quickly. Multiple trade employers point to newly qualified plumbers commanding strong wages in New Zealand — and even stronger ones across the Tasman. Some recent graduates have reported hourly rates nearly doubling after relocating to Australia, with jumps from around NZ$30 to AU$55 an hour cited as fairly typical. Whether you plan to stay in New Zealand or eventually work abroad, a plumbing qualification opens doors on both sides of the Tasman.
An Industry Actively Trying to Widen Its Doors
One detail jobseekers — particularly women — should know: out of roughly 14,000 people currently working in plumbing, gasfitting and drainlaying in New Zealand, fewer than 1 percent are women. Industry insiders say this isn't due to lack of interest; women are applying, but many report struggling to even get an interview because of outdated assumptions about who the job suits. That gap is increasingly being recognised as one of the industry's biggest untapped sources of new talent, meaning candidates from underrepresented groups may find real openings if they put themselves forward.
Job Security That's Hard to Match
Few careers offer the kind of built-in security plumbing does right now. Every construction project, from a single home to major infrastructure, needs plumbing, gasfitting and drainlaying work. It's also tied directly to essentials like safe drinking water, sanitation and gas supply — meaning the work isn't going anywhere, even as the economy shifts.
Trade veterans are candid that the industry has more openings than people to fill them, and that this isn't likely to change soon — with some predicting the shortage will become a much bigger issue within the next decade as more of the current workforce retires.
Is a Trade Career Right for You?
If you're looking for a career path with strong demand, solid earning potential, clear routes to qualification, and genuine job security, the plumbing, gasfitting and drainlaying sector is actively looking for people right now — and struggling to find enough of them. For jobseekers open to hands-on, skilled work, it's a rare case where the market conditions are stacked firmly in your favour.
