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A complete industry guide for mechanics, diesel technicians, and automotive repair businesses — market size, earning capacity, licensing, tools, finance, and where the trade is heading in 2026.
Automotive and mechanical repair is one of the largest trade sectors in the country by sheer business count — and right now it’s a trade under genuine pressure, with demand for skilled technicians running well ahead of supply as vehicles get more complex.
| Metric | Data | |||
|---|---|---|---|---|
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Market size: |
The Motor Vehicle Engine and Parts Repair and Maintenance industry — the core mechanical repair segment — is worth $15.7 billion in 2025. (IBISWorld) |
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Adjacent panel and body work: |
Motor Vehicle Body, Paint and Interior Repair (panel beating, spray painting, glass and interior repair) adds a further $9.6 billion in 2026, across 18,889 businesses, growing at a strong 8.0% CAGR over the past five years. (IBISWorld) |
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The broader automotive industry: |
including retail, wholesale, and repair — is worth $183.4 billion in 2025, across roughly 61,000 businesses nationally. |
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A genuine national technician shortage: |
The Australian Automotive Aftermarket Association’s 2025 Critical Issues Report identifies a shortfall of around 40,000 technicians as the defining constraint on the sector — affecting cycle times, repair costs, and business growth capacity across the industry. |
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A trade mid-transition: |
Vehicles on Australian roads are getting rapidly more complex — EVs, hybrids, and Advanced Driver Assistance Systems (ADAS) are becoming mainstream faster than the workforce is being trained to service them, creating both a genuine skills gap and a genuine opportunity for technicians who get ahead of it (see Section 8). |
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Why this matters for tradies: This is a trade where the labour shortage is arguably a bigger story than the market size. With EV and ADAS-capable technicians in short supply nationally, businesses and individuals who invest early in the right certifications are positioned to charge a premium and pick their work — rather than compete purely on price for standard servicing.
| Work Type | What It Covers | ||
|---|---|---|---|
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General servicing & mechanical repair |
routine servicing, brakes, suspension, engine diagnostics, and repairs across passenger and light commercial vehicles. The volume core of the trade. |
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Diesel & heavy vehicle mechanics |
trucks, buses, and heavy machinery; consistently among the better-paid segments of the trade, particularly in regional and resource areas. |
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Auto electrical |
wiring, starter motors, alternators, and increasingly, high-voltage EV electrical systems; a specialisation that’s growing in both demand and complexity. |
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Panel beating & collision repair |
structural and cosmetic repair following accidents; increasingly intertwined with ADAS recalibration, since a huge share of modern vehicles need sensor recalibration after even minor collision repair. |
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Spray painting & refinishing |
paint matching and refinishing, typically working alongside panel repair as part of a collision repair workflow. |
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Auto electrical & air conditioning |
vehicle AC servicing and regassing, increasingly regulated similarly to building-trade refrigerant handling given the refrigerants involved. |
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EV & hybrid servicing |
a fast-growing specialisation requiring high-voltage certification; currently one of the most under-supplied skill sets in the entire trade. |
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ADAS calibration |
recalibrating radar, camera, and sensor systems after windscreen replacement, wheel alignment, or collision repair; a distinct, equipment-heavy specialisation that’s rapidly becoming mandatory rather than optional. |
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Mobile mechanical services |
on-site servicing and repairs, increasingly popular with fleet and commercial clients wanting to minimise vehicle downtime. |
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Roadworthy & compliance inspections |
safety and compliance certificates required for vehicle registration and resale in most states; steady, recurring revenue. |
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Where the margin actually is: EV/hybrid servicing and ADAS calibration currently carry the strongest margins in the trade, purely because so few workshops are properly equipped and certified to do them. Heavy diesel and mining-support mechanical work also pays well above general light-vehicle servicing, particularly in regional and resource areas.
| Role | Typical Annual Salary | |||
|---|---|---|---|---|
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Automotive mechanic (typical SEEK salary) |
around $85,000 a year nationally, with motor mechanic roles more broadly averaging closer to $80,000. (SEEK) |
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Diesel technician / diesel mechanic |
$80,000–$105,000 broadly, with regional listings in areas like Alice Springs, the Sunshine Coast, and West Gippsland showing averages up to $95,000. |
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Heavy diesel mechanic |
$90,000–$120,000 nationally — with remote and resource-region roles running dramatically higher, including averages around $215,000 in the Pilbara and $187,500 in Outback SA. |
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Workshop supervisor |
around $120,000–$125,000, reflecting the step up from tools to running a team. |
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Mechanical fitter |
around $105,000. |
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Field service technician |
around $95,000 — a growing category as mobile and on-site servicing expands. |
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Entry-level / apprentice |
wages scale through a typical four-year apprenticeship, with early-career diesel mechanics (1–4 years experience) averaging in the high-$20-per-hour range before qualification-driven pay jumps kick in. |
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Source: SEEK
Self-employed / workshop owner: earning potential varies enormously with specialisation, location, and whether the business holds EV/ADAS-capable status — workshops properly equipped and certified for EV and ADAS work can command materially higher labour rates than a standard general servicing shop.
The pattern:Automotive and mechanical pay is solid but comparatively modest at the general-servicing end — the real earning lever right now is specialisation into EV/hybrid, ADAS calibration, or heavy diesel/resource-sector work, all three of which are short on qualified technicians and paying accordingly.
Motor vehicle repair licensing is state-based, generally requiring both a business licence for the workshop and, in some states, individual repairer certification by class of work.
| Qualification | What It Unlocks | |||
|---|---|---|---|---|
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Complete a Certificate III in Light Vehicle Mechanical Technology (or Heavy Commercial Vehicle, or a relevant specialisation) |
typically a four-year apprenticeship through TAFE or an RTO. |
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Apply for a motor vehicle repairer’s licence or certificate through your state regulator, generally required for anyone running or working in a repair business |
separate individual and business-level licensing applies in most states. |
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Add specific skill sets or endorsements for specialised work |
most notably high-voltage EV servicing, which requires dedicated certification beyond the standard trade qualification. |
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| State | Regulator | Notes | |
|---|---|---|---|
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NSW |
NSW Fair Trading |
Self-employed repairers and repair businesses must hold a motor vehicle repairer licence (1, 3, or 5-year terms); all employed workers must be qualified and certified in the specific classes of repair work they perform |
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WA |
Department of Mines, Industry Regulation and Safety (DMIRS), under the Motor Vehicle Repairers Act 2003 |
Two-tier system: a Motor Vehicle Repair Business (MRB) Licence for the business, plus a Motor Vehicle Repairer’s Certificate for individuals performing the work |
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ACT |
Access Canberra |
Licensing for both motor vehicle dealers and repairers under the Traders (Licensing) Act 2016; 1-year or 5-year licence terms available |
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VIC, QLD, SA, TAS, NT |
Respective state fair trading/consumer affairs regulators |
Similar business and/or individual licensing frameworks apply — always confirm current requirements directly with the relevant state regulator |
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Automatic Mutual Recognition: licence holders in one state or territory may be eligible to work in another under the national Automatic Mutual Recognition Scheme — but this should always be confirmed with the destination regulator before relying on it, since business-level licensing in particular can vary in what it covers.
EV and high-voltage certification (a genuinely separate qualification layer): Servicing electric and hybrid vehicles at a high-voltage level requires dedicated training — commonly delivered through skill sets like the Battery Electric Vehicle Inspection and Servicing Skill Set (AURSS00064) — on top of a standard trade qualification. As of early 2026, only around 41 RTOs nationally deliver this training, and course costs typically run $1,500–$3,000 per technician, which is a real consideration for smaller workshops trying to build EV capability. Industry estimates put current high-voltage-certified technician numbers well short of what the growing EV and hybrid fleet will require.
Automotive is a trade where the cost of staying current has risen sharply — diagnostic and calibration equipment now represents a much bigger share of the tool budget than hand tools alone.
| Equipment | Approx. Price |
|---|---|
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Socket sets, spanners, torque wrenches, general workshop tools |
$3,000–$10,000 |
| Equipment | Approx. Price |
|---|---|
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OEM-level scan tools, code readers, oscilloscopes |
$3,000–$15,000+ |
| Equipment | Approx. Price |
|---|---|
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Vehicle hoists, jacks, stands, tyre changers, wheel balancers |
$10,000–$60,000+ |
| Equipment | Approx. Price |
|---|---|
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Insulated tools, high-voltage PPE, battery-safe storage, EV-specific diagnostic tools |
$10,000–$40,000+ |
| Equipment | Approx. Price |
|---|---|
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Calibration targets, alignment systems, dedicated calibration bay setup |
$20,000–$80,000+ |
| Equipment | Approx. Price |
|---|---|
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Refrigerant recovery/recharge station/b> |
$3,000–$10,000 |
| Equipment | Approx. Price |
|---|---|
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Service or mobile-mechanic van, fitted out with tool storage |
$40,000–$90,000+ |
| Equipment | Approx. Price |
|---|---|
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Workshop management/booking (Bosch, Ai Group, or industry-specific platforms), diagnostic software subscriptions, accounting (Xero/MYOB) |
$100–$500/month |
The EV/ADAS capital step-up is real. Industry estimates for fitting out a facility with full EV-safe infrastructure and ADAS calibration capability — insulated tools, battery-safe storage zones, and a dedicated calibration bay — run from roughly $150,000 to $400,000 per facility. That’s a serious barrier for independent workshops, and part of why specialisation in this space currently commands a premium: the businesses that make the investment face far less competition than in general servicing.
Total starter kit for a newly qualified mechanic: roughly $15,000–$30,000 in hand tools and basic diagnostic equipment before workshop infrastructure or a vehicle — noticeably higher than most other trades due to the diagnostic-equipment requirement even at entry level.
Most workshops charge an hourly labour rate ($100–$180/hour depending on location, specialisation, and whether EV/ADAS work is involved) plus parts, or fixed quotes for defined jobs like log-book servicing. Diagnostic and calibration work is increasingly priced separately from general labour, reflecting the specialised equipment and training involved.
Cash flow: Workshops with a mix of recurring servicing/fleet contracts and higher-margin specialised work (EV, ADAS, diesel) tend to have steadier, more profitable cash flow than those relying purely on general walk-in servicing in an increasingly price-competitive segment of the market.
Automotive is a capital-intensive trade to set up and stay current in — diagnostic equipment, hoists, and increasingly EV/ADAS infrastructure all represent serious upfront investment. Here’s how tradies typically fund it.
The most common structure is a chattel mortgage
| Finance Type | Best For |
|---|---|
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Chattel Mortgage |
you own the equipment from day one, the lender holds security over it, and GST-registered businesses can typically claim the GST credit on the full purchase price in the next BAS. Equipment loans generally run 2–5 years and can also refinance existing gear (hoists, diagnostic tools, calibration equipment) to release equity or reset repayment terms. |
The $20,000 instant asset write-off lets eligible small businesses (turnover under $10 million) deduct the full cost of assets under $20,000 — diagnostic scan tools, hand tool sets, and smaller workshop equipment — in the year they’re first used, rather than depreciating over several years. Following the May 2026 Federal Budget, this threshold is proposed to become permanent from 1 July 2026, though this is not yet law and should be confirmed with your accountant. Larger investments — hoists, ADAS calibration bays, full EV-safe workshop fit-outs — will generally sit above this threshold and follow standard depreciation schedules instead.
Given the scale of investment required for EV/ADAS-capable infrastructure (commonly $150,000–$400,000 per facility), dedicated equipment or business finance — rather than a simple small-asset loan — is typically the right tool, assessed against the business’s trading history and revenue capacity to service the investment.
Service vans and mobile mechanic vehicles are usually financed separately from workshop equipment, either as a low-doc business vehicle loan or bundled into a broader equipment finance facility.
For bigger moves — building out EV/ADAS capability, acquiring an established workshop, or expanding into a second location — secured or unsecured business loans and lines of credit are the usual route, assessed on turnover and trading history.
Getting a home loan as a workshop owner or sole trader typically means low-doc or alt-doc lending — using BAS statements, an accountant’s letter, or 12 months of business bank statements instead of the two years of tax returns a PAYG applicant would provide.
(This is general information, not financial or tax advice — always confirm current thresholds and eligibility with your accountant or the ATO before making a purchase or finance decision.)
Tradie Daily connects Australian Automotive & Mechanical with 50+ lenders for equipment finance, ute loans, business loans, and more. Fast approvals — built for tradies who mean business.
Answers to some of the most asked questions by our clients.
Yes, in every state. Requirements vary — NSW and the ACT require a motor vehicle repairer licence for both self-employed repairers and repair businesses, while WA operates a two-tier system with a separate Motor Vehicle Repair Business Licence and an individual Repairer’s Certificate. Always confirm current requirements with your state regulator before starting or running a workshop.
Yes. High-voltage EV servicing requires dedicated certification beyond a standard trade qualification — commonly delivered through skill sets like the Battery Electric Vehicle Inspection and Servicing Skill Set. As of early 2026, only around 41 RTOs nationally deliver this training, and it typically costs $1,500–$3,000 per technician.
Significant. The Australian Automotive Aftermarket Association’s 2025 Critical Issues Report identifies a shortfall of around 40,000 technicians nationally, with an estimated 5,000-technician gap specifically in EV and hybrid servicing capability — a shortage expected to persist without major investment in training pipelines.
It’s heading that way. With Advanced Emergency Braking mandatory on new vehicles and ADAS technology projected to be on close to half the national fleet by 2030, insurers are increasingly directing collision repair work toward certified, properly equipped workshops — making calibration capability close to essential for staying competitive in collision repair.
It’s a serious investment — industry estimates put full EV-safe infrastructure and ADAS calibration bay fit-out at roughly $150,000–$400,000 per facility, on top of standard workshop equipment. It’s one of the reasons specialisation in this space currently commands a premium: the capital barrier keeps competition genuinely limited.
Potentially, under the national Automatic Mutual Recognition Scheme — but this varies by what your licence covers and should always be confirmed with the destination state’s regulator before relying on it, particularly for business-level licensing.
Generally yes, and the gap widens significantly in regional and resource areas — heavy diesel mechanic roles in the Pilbara have advertised averages around $215,000, compared to roughly $80,000–$85,000 for general automotive mechanics nationally. Specialisation and location both matter enormously in this trade.
Disclaimer: This guide covers automotive, diesel, and mechanical repair work across the Australian market as of 2026. Licensing requirements, thresholds, and industry data change over time — always confirm current details with your state regulator or accountant before making licensing or purchasing decisions.