How to Get Tradie Quotes in NZ — A Homeowner's Guide to Getting It Right

Getting a quote from a NZ tradie sounds simple. In practice, most homeowners either get vague estimates they can't compare, or they accept the first number they're given without knowing if it's fair. Here's how to get quotes that are accurate, comparable, and genuinely useful for making a decision.

How Many Quotes Should I Get?

The standard answer in NZ (and from Consumer NZ, MBIE, and Registered Master Builders) is three quotes minimum for any significant job.

Why three? - One quote gives you a price with no context - Two quotes tells you there's a gap but not whether either is normal - Three quotes lets you see where the market sits and spot an outlier

For very large jobs (full house renovation, extension, roof replacement), get four to five quotes — the spread can be tens of thousands of dollars and the effort is worth it.

When one quote is enough: - Emergency work where there's no time (burst pipe, failed hot water cylinder) - Small jobs under $500 where a callout and hourly rate is the main variable - Where you have a trusted existing relationship with a tradie

The Brief: Why Vague Questions Get Vague Answers

The single biggest reason NZ homeowners get quotes they can't compare is that they ask different tradies to solve slightly different problems. If one builder quotes to "redo the bathroom" including new tiles, vanity, and toilet, while another quotes for the same job with the plumbing only, you can't compare them.

A good brief includes:

1. What you want done — not "my bathroom looks old" but "replace the shower and vanity, retile the floor and shower walls, add an exhaust fan"
2. The scope — which walls, which fixtures, what finishes are staying vs being replaced
3. Your fixtures/materials — are you supplying materials (tiles, tapware, vanity) or do you want them to supply? This has a major impact on price.
4. What the end result looks like — photos are useful, particularly for painting, tiling, and cabinetry
5. Any constraints — heritage building, body corporate rules, consent requirements, specific products you want used

Write the brief down. Hand the same brief to each tradie. This is the only way to get comparable quotes.

What to Include in Your Brief

For a bathroom renovation: - Photos of current state + any inspiration photos - Whether you want the layout to change (affects plumbing scope significantly) - Tile specifications (or "supply tiles — budget $X per m²") - Vanity and tapware specifications (or supply budget) - Whether shower screen type is decided - Existing fixtures to keep vs replace

For an extension: - Rough concept drawings or reference images - Floor area (approximate) - Number of storeys - Whether a bathroom/kitchen is included - What finishes standard you want (standard vs specification)

For painting: - Number of rooms, approximate m² - Interior vs exterior (or both) - Surface condition (good, or needs patching and prep) - Who supplies paint (you or them) - Number of coats

For a new deck: - Dimensions - Timber species preference (pine, hardwood, composite) - Height above ground (important for consent implications — see Building Work Without Consent NZ) - Whether you want balustrades - Who supplies materials

The Site Visit: Essential for Larger Jobs

For any job over $3,000–$5,000, insist on a site visit from each tradie before they quote. A builder quoting a kitchen renovation over the phone without seeing the site will add a large contingency for unknowns — or miss something and come back with a variation later.

During the site visit: - Show them exactly what's included and excluded - Point out any known issues (asbestos, old wiring, drainage location) - Ask questions (see below) - Notice how they engage — do they ask questions, or just measure and leave?

Questions to Ask Each Tradie

When they're on-site or when the quote comes back:

1. "Is this a fixed price or an estimate?" — Know what you're committing to
2. "What's included and what would be a variation?" — Get clarity on scope boundary
3. "Are you EWRB/PGDB/LBP registered?" (depending on trade) — Verify licence
4. "Will you use subcontractors, and are they also licensed?" — Relevant for builders
5. "What are your payment terms?" — Avoid large deposits (see below)
6. "What happens if you find hidden damage/issues during the job?" — This is the variation discussion
7. "Are you currently insured for public liability?" — Ask to see the certificate
8. "What's your current lead time?" — When can they start and how long will they take?
9. "Can I speak to a recent client?" — References are worth checking for larger jobs

How to Compare Quotes

When the quotes come back, don't just look at the total number. Compare them item by item:

Building a comparison table like this makes the differences visible. The cheapest total might be missing items the other quotes include. The most expensive might include contingencies the others don't show.

Pay attention to what's excluded. A quote that's $5,000 cheaper because it doesn't include painting, skip hire, and council consents isn't actually cheaper.

Understanding Fixed Price vs Cost-Plus

Fixed price (lump sum contract): The tradie agrees to complete the defined scope for a set price. Variations (scope changes) are priced separately. This is the most common arrangement for defined projects.

Cost-plus (time and materials): You pay the actual cost of labour and materials plus a margin. Transparent and fair when scope is genuinely uncertain, but you carry the risk of overruns. Get weekly or fortnightly cost reports.

For most residential renovations, push for a fixed price with a clear variation process. For owner-build projects where scope is evolving, cost-plus is often more realistic.

Red Flags in Quotes and Tradies

Be cautious if: - The quote is significantly cheaper than the others (50%+ below) — either scope is missing, they're under-quoting to win the job and will vary, or they're cutting corners on labour quality/materials - They refuse to put anything in writing - They ask for more than 20–30% deposit upfront (especially for large jobs) - They're not registered with the relevant licensing body - They can't provide references or show recent work - They pressure you to accept immediately ("this price is only good today") - They show up late to the site visit with no explanation — it usually tells you something about how they'll communicate during the job

Good signs: - Detailed written quote with clear scope and exclusions - They ask a lot of questions during the site visit - They flag potential issues proactively ("there might be asbestos under that vinyl — we'd need to test before pricing the floor") - They can provide EWRB/PGDB/LBP registration number when asked - Professional references and ideally photos of recent similar work

Deposit and Payment Terms

Standard practice in NZ for residential renovation: - Deposit: 10–20% upfront is normal; more than 30% is unusual for projects under $50,000 - Progress payments: For larger projects, payments tied to completion stages (foundations complete, framing complete, lined, finished) - Retention: For larger contracts, 5–10% held back for 3–6 months after completion — this protects you if defects appear - Final payment: On completion, not before

Never pay 100% upfront. Never pay the final installment before you've inspected the work and are satisfied.

The Quote Acceptance Process

When you've chosen your tradie: 1. Review the quote carefully — does it match your brief? 2. Confirm the variation process in writing (how are changes agreed and priced?) 3. Ask for a project timeline and key milestone dates 4. Sign the quote/contract. For larger projects, use a formal contract (Registered Master Builders and other industry bodies have standard templates — see our contract templates) 5. Confirm the start date

How Much Should a Quote Cost?

For most residential trades, quoting is free. Builders and tradies provide quotes as part of winning work.

Exceptions where you may pay: - Architects and designers: Often charge for initial concept drawings used in the quote process — $300–$1,500 is common - Quantity Surveyors: $2,000–$8,000 for an independent cost estimate on large projects - Specialist engineers: Geotechnical, structural — charging for preliminary assessment is normal

If a builder wants to charge for quoting a standard renovation, that's unusual and worth questioning unless the job is genuinely complex and the quote requires significant design work.

Use Our Tools

• Post a Job Free — describe your job once and receive quotes from multiple tradies
• Is My Quote Fair? — compare your quote against NZ benchmarks
• Renovation Cost Calculator — estimate costs before you start talking to tradies
• Contract Templates — free NZ quote acceptance, variation, and payment schedule templates

Related: Order of Trades NZ | Bathroom Renovation Planning | Kitchen Renovation Planning