How to Choose a Landscaper in Australia
The honest 8-step checklist. Landscaping touches more regulated trades than almost any other home project — get this hire wrong and you're looking at council fines, voided home insurance, and a half-finished garden. Get it right and the value uplift on your home will pay for the whole project.
Why we wrote this:we run AI receptionists for landscapers across Australia, so we hear hundreds of customer calls a week. We see exactly which operators run their business properly and which ones don't. This is the cheat sheet we'd give our own family.
The 8-step checklist
1. Licence check — landscaping is a grey zone with hard edges
Pure soft-landscaping (planting, mulching, lawn) doesn't require a state licence in any Australian state. But the moment the job touches structural or regulated work, the rules tighten fast. Retaining walls over 1 metre in height almost always require a builder's licence and an engineer's sign-off — QBCC in QLD, VBA in VIC, NSW Fair Trading. Structural decking attached to the house requires the same. Anything touching stormwater, drainage, or tap connections requires a licensed plumber. Anything involving electrical (garden lights wired into mains, pool pumps, water features with mains pumps) requires a licensed electrician. Ask your landscaper straight up: 'What licence do you hold, and which parts of this job will you sub-contract to a licensed trade?' A pro will list it out without hesitation. An amateur will say 'don't worry about it, mate' — that's when you walk.
2. Industry body membership — Landscape Australia or state equivalents
There's no compulsory licensing for landscapers in most states, so industry membership is one of the few quality signals you can use. The relevant bodies are Landscape Association NSW & ACT (LNA), Landscaping Victoria, Landscape Queensland Industries Association (LQIA), and the national Landscape Australia. Membership requires proof of insurance, recent project portfolio, and a code of conduct commitment. Members are listed on each association's public register. Not every good landscaper is a member, but membership is a strong positive signal — and a member is far easier to escalate to via the association if a job goes wrong. Look for the logo on their website or ask them directly.
3. Quote includes materials? Watch the markup
Landscaping quotes typically come in two formats: labour-only (you supply or pay separately for materials) or fully supplied. Fully supplied looks more convenient but is also where some operators add a 30%+ markup over wholesale. A bulk bag of premium garden mix that costs $95 wholesale becomes $145 on a fully-supplied quote. A pallet of pavers at $480 becomes $720. Always ask for the quote to be itemised: labour separate, materials separate, with each material line showing quantity. For a $20,000 garden makeover, getting your own quotes from the supply yards (Daisy's Garden Supplies, Australian Native Landscapes, Bunnings Trade) and supplying it yourself can save $2,000–$4,000. The trade-off is co-ordination — make sure deliveries land before the landscaper does.
4. Council permits — ask explicitly: "do I need one and will you handle it?"
Council permit requirements catch out more landscaping projects than any other regulatory issue. Retaining walls over 1m almost always need a permit. Tree removal of any tree over 3m in many councils (especially Sydney, Melbourne, Brisbane LGAs) requires a tree removal permit. Pool fencing is regulated nationally. Front fences over 1.2m, deck heights over 1m, and driveways crossing council nature strips all need permits. The right question is: 'Does this project need any council permits, and if so, will you submit the application?' A professional landscaper will know your local council's rules cold and either handle the permit themselves or refer you to a draftsman. An amateur will say 'you don't need a permit, mate' — and you'll be the one fined when the council inspector comes by.
5. Irrigation install? It must use a licensed plumber for the tap connection
Irrigation systems include the in-ground pipework (PVC, drip line, sprinkler heads) and the connection to the water mains. The pipework can be installed by an unlicensed landscaper. The tap connection — backflow preventer, pressure regulator, mains tee — MUST be done by a licensed plumber under AS/NZS 3500 in every Australian state. This is a public health rule (preventing fertiliser-laden irrigation water from siphoning back into the drinking water supply) and is non-negotiable. Ask your landscaper: 'Who's doing the tap connection — you or a licensed plumber?' If they say they'll do it themselves, that's an unlicensed plumbing offence and your home insurance is voided the moment a backflow event contaminates the supply. The right answer is 'our regular plumber, here's his licence number.'
6. Trees over 3m — get an arborist report before any removal quote
Most metro councils protect any tree over 3m in height or with a trunk circumference over 30cm at chest height — the exact threshold varies by LGA but the principle is universal. Removing a protected tree without a permit can attract fines of $1,500 to $1,500,000 (yes, the upper end is real — Sydney North Shore councils have made examples). A legitimate landscaper will tell you to obtain an arborist report or council tree-removal permit BEFORE they quote, because the report determines whether the tree can be removed at all (some require replacement plantings). An arborist report from a Level 5 AQF arborist costs $300–$600 and is non-negotiable for any tree over 3m. Any landscaper who offers to 'just take it out, don't worry about the council' is exposing you to massive personal liability — walk.
7. Insurance — $10M public liability for any heavy machinery
Soft landscaping with hand tools and a wheelbarrow needs $5M PL minimum. The moment a mini excavator, bobcat, skid steer, or tipper truck enters the job, the risk profile jumps an order of magnitude — a bobcat clipping a service main, dropping a load on a parked car, or bumping a neighbour's fence creates claims well into six figures. $10M PL is the floor for any landscaping involving machinery. Workers compensation is mandatory if they have any employees or apprentices. Ask for a Certificate of Currency (one-page PDF from their insurer) and check the expiry date. Don't let a bobcat onto your driveway without seeing that paper — the cost of replacing your sewer main if a tooth catches it can run $15,000+ and your home insurance won't cover an uninsured tradie's damage.
8. The phone test — landscapers on noisy job sites all day
Landscapers are running mowers, mini excavators, line trimmers, and chainsaws all day — they physically can't pick up the phone with hearing protection on. The professionals know this and have either a real receptionist, a 24/7 answering service, or an AI receptionist that books quotes and qualifies callers automatically. The amateurs let the phone ring out and lose half their inbound work. From your side as a homeowner, the signal is simple: a landscaper who can't run a phone usually can't run a calendar — that's the landscaper who quotes you and goes silent for three weeks, then turns up two months late, leaves the project half-mulched while they chase a bigger job, and ghosts when you ring about the dead plants. Ring during business hours, ring at 5pm, ring on a Saturday. Three rings of evidence is more reliable than any review.
Red flags — walk away
- "Don't worry about the council, mate." Tree removal and retaining wall fines run into six figures. The landscaper who tells you to skip permits is the landscaper who walks when the inspector arrives.
- Doing the tap connection themselves. Irrigation tap connections require a licensed plumber. An unlicensed install voids your home insurance.
- No insurance certificate. Bobcat hits the sewer line and you're paying $15,000 out of pocket.
- No itemised quote. One-line $24,000 quote = unlimited scope creep on day three.
- Cash-only deal. No invoice, no GST, no warranty, no comeback when the plants die.
The phone test — why it matters
Ring the landscaper's number during business hours. Then ring at 5pm. Then ring on a Saturday morning. A landscaper who picks up — or has a receptionist or an AI receptionistanswering — has their business sorted. That's the same operator who turns up when they say they will and rings you back when something changes on the job.
A landscaper whose phone rings out, or who promises a callback that never lands, is showing you exactly how they run jobs. The phone behaviour is a near-perfect predictor of the job behaviour.
Frequently asked questions
Q: How much does landscaping cost in Australia?
A: Garden makeovers run $5,000–$25,000 for a typical suburban backyard. Full landscape design plus install runs $25,000–$80,000+. Lawn install is $25–$45/sqm fitted. Retaining walls $400–$900/lineal metre depending on height and material. Always get three written quotes.
Q: Do landscapers need a licence in Australia?
A: Pure soft-landscaping doesn't require a licence in any state. Retaining walls over 1m, structural decking, irrigation tap connections, electrical garden lights and any work touching drainage all require licensed sub-contractors (builder, plumber, electrician). Ask which parts of your job require licensed trades.
Q: How long does a landscape project take?
A: Small backyard makeover: 5–10 working days. Full landscape design and install: 4–10 weeks depending on weather, plant availability, and council permits. Anything longer than 12 weeks for a residential project is a flag — usually means the landscaper has overcommitted across multiple jobs.
Q: Should I get a landscape designer or just a landscaper?
A: For projects over $30,000, a landscape designer (or registered landscape architect) is worth the $2,000–$6,000 design fee — they'll save you that much in build mistakes. Smaller projects can go directly to a landscaper who offers an in-house design as part of the quote.
Q: Do I need a permit to remove a tree?
A: In most metro Australian councils, yes if the tree is over 3m tall or has a trunk circumference over 30cm at chest height. Native species are often more strictly protected. Always check your local council's tree register before removing anything — fines run from $1,500 to $1,500,000+ for protected species.
Q: What time of year is best for landscaping?
A: Autumn (March–May) and early spring (September–October) are the best planting windows in most of Australia — soil is warm enough for root growth and rainfall is reliable. Avoid major plant installs in mid-summer or mid-winter. Hardscape work (paving, walls, decks) can run year-round but rain delays are worse in summer storm months.
Q: Should I supply my own plants and materials?
A: For projects over $15,000, yes — you can save 20–30% on the materials line. The catch is co-ordinating delivery so the landscaper isn't standing around waiting. For smaller projects, fully supplied is usually worth the convenience.
Q: What's the difference between a landscaper and a gardener?
A: A gardener maintains existing gardens — mowing, edging, weeding, pruning, fertilising. A landscaper designs and builds new gardens — earthworks, hardscaping, planting, irrigation. Some businesses do both, but the skill sets are different. Don't hire a gardener for a $30,000 build, and don't hire a landscaper for fortnightly mowing.
Related reading: landscaper answering service · tree removal cost in Sydney.
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