Tax deductions for construction workers in 2026: what you can claim

On a building site, a lot of what you spend to do the job comes out of your own pocket: the tools, the safety gear, the fuel to get between jobs. Plenty of it is deductible, and plenty of it goes unclaimed every year. Underneath every claim is one simple test: if a cost helped you earn your income, it's deductible; if it belongs to your private life, it isn't. Learn to tell those two apart and tax time stops being a guessing game.

The test behind every claim

Every claim has to clear the same three hurdles. You paid for it yourself and the boss didn't reimburse you, it ties directly to the work that earns your income, and you can produce a record if the ATO asks. Come up short on one and the deduction is gone, however much it feels like part of the job. And where a cost is split between work and home, like the ute you also drive on weekends or the phone that runs your job diary, you claim the work share only, worked out honestly.

Tools and equipment

Your tools are where most of the money is. Anything you buy for work and pay for yourself is deductible, and the only question is how quickly you claim it. Anything costing $300 or less comes off in full this year. Anything over $300 is claimed gradually as it wears out, which the ATO calls a decline in value. Repairs, insurance and the interest on a financed purchase count too. And if you also use a tool privately, you claim only the work share.

Clothing and uniforms

Anything you wear to stay safe on site is deductible: hi-vis, steel-capped boots, hard hats and protective trousers. A compulsory uniform carrying the employer's logo counts as well. Ordinary clothing does not. Jeans, work shirts and everyday footwear aren't deductible even if you only wear them to work, and even if your employer insists on them. Conventional clothing doesn't qualify simply because the job wears it out.

Travel and vehicle costs

Your daily commute isn't deductible. The ATO treats getting from home to work as private, the cost of turning up rather than doing the job. What you can claim is the travel the work itself needs: driving between sites during the day, trips to collect materials or reach a second job, and travel to training. One exception matters on site. If you have to carry bulky tools to and from work because there is nowhere secure to store them, that trip can become deductible.

There are two ways to claim vehicle costs. The cents-per-kilometre method applies a set rate to each work kilometre, up to 5,000 kilometres a year, and needs only a reasonable record of your trips. The logbook method claims your actual running costs times your work-use percentage. It usually wins if you drive a lot for work, though it means keeping a twelve-week logbook and your receipts.

The deductions that get missed

The small, everyday costs are the ones people forget, and over a year on site they add up:

• Sun protection. Sunscreen, sunglasses and a broad-brimmed hat used for outdoor work are all deductible. A whole year of it is easy to overlook and easy to claim.
• Laundering your work gear. You can claim the cost of washing your hi-vis and other deductible work clothing, not just buying it.
• The cheap safety gear. Ear plugs, safety glasses, dust masks, gloves and knee pads all count, even though each one barely feels worth a receipt.
• Renewing your tickets. A white card or high-risk work licence renewal for the job you're already in is deductible. Your first one isn't.
• Union and association fees. Deductible in full, and easy to forget once they are on direct debit.
• Overtime meals. If you get an overtime meal allowance under your award and buy a meal on the job, you can claim it, up to the ATO's reasonable amount.
• Phone and self-education. The work share of your phone and internet, and any course with a genuine connection to your current trade.

What you can't claim

A few things on site feel deductible but never get past the ATO:

• Your commute. Driving between home and work is private, no matter how far it is.
• Everyday clothing. Not deductible even in your work colours.
• Your driver's licence. A work-specific ticket can be deductible, but your licence stays private.
• A first licence or qualification. The white card and apprenticeship that got you onto the tools came before you earned a cent from the trade, so they sit with breaking in, not working. A course aimed at a different trade doesn't count either.

The paper trail off the job

Lose the receipt and a real deduction disappears with it. The ATO wants written evidence for what you spent, a twelve-week logbook if you claim the ute that way, and a record of how you landed on any work-use share. On the tools that paperwork piles up fast: the receipt for a new nail gun, the docket for the fuel to the hardware run, the white card renewal, the invoice for repairs, the fortnightly union direct debit. The habit that saves you is grabbing each one as it lands, at the trade counter or in the smoko room, instead of raking through a glovebox full of faded dockets the night before you lodge, which is where good money quietly goes missing. The ATO runs a free myDeductions app that will keep the basics. PFO+ Tax is built for the way money moves on a building site: photograph the receipt for a tool at the trade counter, it files the cost against the job and logs the kilometres you drive between sites, then turns the year into an accountant-ready pack when it's time to lodge. It all stays fully encrypted, stored in Australia, and never sold.

The bottom line

The list of what you can claim on site is longer than most workers bother with, but every item has to be something you paid for yourself, used to earn your income, and can prove. Claim the tools, the safety gear, the travel between jobs and the ticket renewals. Leave out the daily commute, the everyday clothes and the first qualifications that got you into the trade. Get those two lists straight, hold onto the dockets, and the ATO only takes its cut of what's left once the job's real costs come off.

Related: work-from-home & work-related deductions · income tax calculator. General information only, not tax advice. Check the ATO or a registered tax agent for your situation.

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