Why fencing jobs deserve a bit of due diligence
A fence might seem like a simple job, but in New Zealand it can affect privacy, security, boundary lines, neighbours, drainage, stock control and, in some cases, council rules. A good fencer will be clear about the work, easy to contact, and willing to put everything in writing.
A dodgy or unreliable tradesperson often shows warning signs early. The trick is knowing which ones matter and which are just ordinary sales behaviour. If you’re spending hundreds or thousands of dollars on a fence, a gate, a retaining fence or a replacement boundary, it pays to slow down and check before you commit.
The biggest red flags to watch for
Some warning signs are more serious than others, but the following are the ones that should make you stop and ask questions.
| Red flag | Why it matters | What to do instead |
|---|---|---|
| Cash-only request | Makes it harder to trace payment and resolve disputes | Pay by bank transfer or card, and keep records |
| No written quote | Easy for prices, materials or scope to change later | Ask for a detailed written quote before work starts |
| Big upfront deposit | Can leave you out of pocket if the job never starts | Keep deposits modest and tied to materials or scheduling |
| No physical address | Hard to contact them if something goes wrong | Check for a real NZ business address and contact details |
| Pressure to decide now | Reduces your time to compare and verify | Get multiple quotes and take time to review |
| Vague about experience | May not have the skills for your site or fence type | Ask for recent examples and references |
| Won’t explain permissions | May be ignoring boundary or council issues | Confirm whether consents or neighbour agreements are needed |
Cash-only: convenient for them, risky for you
A fencer asking for cash is not automatically dishonest, but a cash-only arrangement is a major red flag if it is presented as the only option. It can make the transaction harder to trace and can leave you with little proof if the workmanship is poor or the job is never finished.
Be extra cautious if the tradesperson:
- refuses invoices or receipts
- wants part payment in cash before materials are ordered
- says cash is needed “to avoid tax” or to “keep the price down”
- discourages any paper trail at all
In New Zealand, it is normal and sensible to pay by bank transfer once you have a written quote and invoice. Keep a record of all payments, emails, texts and photos of the site before and after the job.
No written quote is a serious warning sign
A proper quote should be more than a rough number over the phone. If a fencer won’t provide a written quote, you may end up with arguments about what was included, what materials were used, and whether extras were authorised.
A useful fencing quote in NZ should ideally include:
- the full business name and contact details
- a clear description of the work
- fence type, height and approximate length
- materials, posts, rails, panels, gates and hardware
- whether old fencing will be removed and disposed of
- site preparation, levelling, drilling and concrete work
- any extra charges for access issues, steep sites or rock
- timeframes and expected start date
- whether GST is included
- payment terms and deposit details
- warranty or workmanship guarantee, if offered
If the quote is vague, pushy or handwritten with very little detail, ask for a more complete version. A legitimate contractor should not mind.
Upfront deposits: normal in some cases, dangerous if they are too large
Some deposit is reasonable, especially if the job requires custom materials, timber ordered to size, steel posts, gates, powder-coating, or a long lead time. But a large upfront payment can be risky, particularly if the job can be delayed or the contractor disappears.
Be wary if the fencer:
- demands most or all of the money before starting
- says the deposit is “non-refundable” without explaining why
- refuses to itemise what the deposit covers
- wants the deposit before you receive a written quote
For many residential fencing jobs, a sensible deposit should be modest and linked to genuine material ordering, not just to secure a place in the calendar. If you are unsure, ask for an invoice that shows exactly what the deposit will be used for.
No address or only a mobile number is a problem
A tradesperson can legitimately work from home or be mobile, but if they won’t provide any physical address at all, that is a concern. It can make it much harder to chase a complaint, serve a dispute notice, or even confirm that the business exists.
Check for:
- a business website with a NZ address
- an NZBN number, if they operate as a business
- a landline or professional email address, not just a free email account
- a proper invoice header with the business name
- a vehicle sign or branded documentation, though this alone is not proof
If they can only be contacted by text and keep avoiding calls, that’s another warning sign.
Pressure tactics are a classic red flag
A reliable fencer will usually be busy, but they should not rush you into signing on the spot. Common pressure tactics include:
- “This price is only good if you sign today.”
- “I’ve got leftover materials from another job, so pay now.”
- “There’s a queue, so you need to put down a deposit immediately.”
- “Don’t worry about the details, we’ll sort it later.”
These tactics are designed to stop you comparing quotes or checking references. In New Zealand, it is normal to get at least two or three written quotes for a fencing job, especially if the site is tricky or the budget is tight.
Vague about qualifications, experience or work type
Most fencing work in New Zealand does not require a licence in the way electrical work does, but that does not mean anyone should do it. Fencing can involve boundary issues, concrete footing, gates, retaining elements and site safety. If the job includes work that affects drainage, retaining walls or structural elements, more care is needed.
Ask direct questions:
- Have you done this type of fence before?
- Have you worked on sloping sections, coastal sites or clay soil?
- Do you install timber, aluminium, steel, pool, rural or security fencing?
- Can I see photos of recent jobs?
- Can you provide references from recent customers?
A good contractor should answer clearly and without getting defensive.
Be careful with boundary and consent issues
A fence can trigger arguments if the boundary line is not clear, the fence is too high, or it affects neighbours. If the work involves a retaining element or significant site modification, it may also fall under building consent rules depending on the situation. Local council rules can differ, so if the job is more than a simple replacement, check before you start.
It’s smart to be cautious if a fencer:
- tells you consents are never needed, no matter the job
- says boundary issues “aren’t their problem”
- encourages you to build first and ask questions later
- won’t talk about whether the fence is on your side of the boundary
For anything near a boundary, get clarity in writing. If a neighbour is involved, keep communications polite and documented.
Signs they may cut corners on workmanship
Not all dodgy tradespeople are obvious. Some seem friendly but leave problems behind later. Watch for signs such as:
- no mention of post depth, concrete curing time or wind loading
- pushing the cheapest timber or hardware without discussing suitability
- poor communication about site access, spoil removal or cleanup
- no discussion of gates, latches or alignment
- claiming they can finish a large job unrealistically fast
In New Zealand conditions, site matters a lot. Coastal areas can be tough on fasteners and fixings, while wet or clay-heavy ground can affect post stability. A proper fencer should take time to assess the site instead of offering a one-size-fits-all price.
A reliable fencer usually does these things
Not every good contractor will have a fancy website, but you should expect professionalism. A trustworthy fencer will usually:
- provide a written, itemised quote
- explain materials and workmanship options
- be clear about deposit terms and payment schedule
- give a realistic start date and timeframe
- have a genuine NZ contact number and address
- encourage questions rather than rushing you
- be willing to explain boundary, access or council-related concerns
If they are difficult before the job starts, they are unlikely to become easier once they have your deposit.
How to protect yourself before you hire
You do not need to be suspicious of everyone, just organised.
A practical pre-hire checklist:
- get at least three written quotes
- compare the same scope of work across each quote
- ask what is included and excluded
- confirm whether GST is included
- check reviews carefully, looking for detail rather than just star ratings
- ask for recent local examples of similar fencing jobs
- verify the business name, address and contact details
- keep copies of texts, emails, quotes and invoices
- avoid paying the full amount upfront
If possible, visit a completed fence job or ask for photos taken after a year or two, not just fresh-from-installation shots.
When to walk away
If a fencer is combining several red flags — for example, cash-only, no written quote, a big deposit, no address and pressure to sign immediately — the safest choice is to walk away.
You should also walk away if they:
- refuse to itemise the work
- become rude when you ask normal questions
- won’t confirm who owns the business
- suggest skipping council or neighbour checks when they are relevant
- keep changing the price without explaining why
There will usually be another contractor who is happy to do things properly. In a market where good tradespeople are often booked out, it can be tempting to jump at the first offer. But a few extra days spent checking can save a lot of money and stress later.
Final thoughts
A good fence should last for years, so the hiring decision matters. The biggest warning signs are usually simple: cash-only demands, no written quote, large deposits, no address, and pressure to move fast. Treat those as signals to pause, ask more questions, and compare other options.
The best protection is to stay organised, insist on written documentation, and choose a fencer who is clear, local, and professional from the start.
