How to Choose an SEO Company in NZ: 12 Questions and Red Flags

To choose an SEO company in New Zealand, shortlist two or three providers, give each the same brief, and judge them on what they will deliver in the first 90 days, who will do the work, how they will report, and who owns your accounts if you leave - never on a promised ranking. Google's own hiring advice says "no one can guarantee a #1 ranking on Google", so a provider that guarantees one is either guessing or planning shortcuts you will pay for later.

This guide gives you the 12 questions to ask (with what a good and a red-flag answer sound like), a comparison of agencies, consultants, freelancers and in-house hires, a proposal checklist, the parts of New Zealand law that actually touch an SEO contract, a test for AI search capability, and a 90-day schedule you can write into the agreement. It deliberately names and ranks no agencies.

How we built this guide

In November 2026 we analysed 13 pages around the searches "seo company nz", "seo services nz" and "seo agency auckland": an agency directory, two Auckland agency roundups, six New Zealand and Australian agency guides, three general hiring guides and the Commerce Commission's homepage. In AI Rank Lab keyword data for New Zealand pulled on 2 November 2026, "seo services nz" had about 480 searches a month and "seo agency auckland" about 590, and the results for both are dominated by directories and agency sales pages. Almost all of the pages we read were written by firms that sell SEO, most gave no prices, few covered AI search, and none cited a New Zealand law.

So we went to primary sources instead: Google Search Central, the Commerce Commission, the Consumer Protection site run by MBIE, and Inland Revenue. Legal points and Google documentation were checked on 2 November 2026. This is general information, not legal advice; for a contract of any real size, ask a lawyer to read it before you sign. AI Rank Lab makes AI search visibility software, which appears once in the tools section below with a disclosure.

If you are still deciding whether SEO is worth paying for at all, start with our guide to SEO in New Zealand, then come back here once you are ready to brief providers.

What should an SEO company in NZ do for you, and what can't it promise?

A good SEO company improves the things search engines and AI answer engines can actually use: your site's technical health, pages that answer the questions your customers ask, your Google Business Profile and local listings, and the reputation signals (reviews, mentions, links) that come from real marketing. It then measures whether those changes produced more qualified traffic, calls and sales.

What it cannot do is control Google. Google's page on whether you need an SEO says plainly that "no one can guarantee a #1 ranking on Google", and tells you to be wary of SEOs that "claim to guarantee rankings", allege a "special relationship" with Google, or advertise a "priority submit". The same page says an SEO with access to your server "should be willing to explain all the changes they are making to your site".

Link buying is the other trap. Google's spam policies define link spam as "creating links to or from a site primarily for the purpose of manipulating search rankings", including buying links, and warn that "sites that violate our policies may rank lower in results or not appear in results at all". If a provider buys links for you, you carry the risk, not them.

What a provider can honestly commit to is everything inside its control: named deliverables, dates, the people doing the work, a reporting format, compliance with Google Search Essentials, and a clean handover if you part ways.

Agency, consultant, freelancer or in-house: which fits your business?

For most small New Zealand businesses with one website and a local market, an independent consultant or a small specialist agency is the best fit. Multi-location, ecommerce or content-heavy businesses that need development, writing and outreach every month usually need an agency or an in-house lead. Freelancers suit tightly defined tasks. The table compares the options on what matters when you sign.

Option	Best for	What you typically get	Main risk	Ask specifically
SEO agency	Businesses needing technical, content, local and link work every month; multiple sites or locations	A team covering several skills, account management, monthly reporting	You meet a senior strategist in the pitch, then a junior runs the account; long minimum terms	Who exactly works on our account, and how many other clients do they handle?
Independent consultant	Small and mid-sized businesses that need strategy and an expert eye, with someone else (or you) doing the build	Audit, prioritised plan, hands-on fixes, training for your team	Capacity: one person, holidays and sick days; may not write content or build links	What happens if you are unavailable, and what do you hand off to us or a developer?
Freelancer	Defined jobs: a technical fix list, page rewrites, Google Business Profile clean-up	Task-based delivery at a lower rate	No overall strategy; quality varies widely; offshore link "packages"	Can you show the finished work from a similar task, and do you build or buy links?
In-house hire	Businesses where search is a main sales channel and changes ship weekly	Someone who knows the product and can push changes through	Cost of a salary; a single hire rarely covers technical, content and outreach	Do we have the developer and writing support this person needs?
Hybrid (in-house plus consultant)	Growing teams with a marketer who can execute	Strategy and review from outside, delivery inside	Unclear ownership of results	Who decides priorities, and who is accountable for each KPI?

The 12 questions to ask an SEO company before you sign

Ask every shortlisted provider the same 12 questions, in writing, and put the answers side by side. Google's hiring page suggests a similar interview, including "What kind of results do you expect to see, and in what timeframe?" and "What's your experience in my country/city?". The difference between providers shows up in how specific the answers are.

#	Question	A good answer sounds like	A red-flag answer sounds like
1	What exactly will you do in the first 90 days?	A dated list: access and baseline in week 1-2, technical audit with a prioritised fix list by day 30, named pages improved by day 60, first full report against baseline by day 90.	"We'll start optimising straight away and you'll see results in a few weeks."
2	Who will do the work, and is any of it outsourced or offshore?	Names the people, their experience and their client load; discloses any subcontractors and what they do.	"Our team handles it." No names, or only an account manager.
3	Can we see two case studies and speak to those clients?	Shows Search Console graphs with date ranges and a before-and-after baseline, and gives you references you can phone.	Percentages with no baseline or dates ("423% growth"), no references, or only third-party scores such as Domain Authority.
4	How will you measure success?	Leads, calls or sales from organic search and AI referrals, plus Search Console clicks and impressions for agreed groups of queries.	Rankings for a keyword list they chose, or traffic with no link to enquiries.
5	How do you earn links and mentions?	Digital PR, useful content, local partnerships and industry bodies; follows Google's spam policies; will show you every link built.	"Packages of 50 links a month" from sites they won't name.
6	Can you guarantee a page-one ranking?	"No. Here is what we can commit to: these deliverables, by these dates."	"Yes," or "top three or your money back."
7	Who owns the accounts, content and data, and what happens if we leave?	You own the domain, hosting, Search Console, GA4, Google Business Profile and all content; the agency has user access and hands everything over within a set number of working days.	The agency sets up accounts in its own name, or content is "licensed" only while you keep paying.
8	What is the minimum term, notice period and exit process?	A 90-day initial term or pilot, then month-to-month with 30 days' notice, plus a written handover list.	A 12-24 month lock-in, fees for the remaining term, or automatic renewal you have to opt out of.
9	What does the fee include, what costs extra, and is GST included?	An itemised scope (hours or deliverables), content and development costs shown separately, and prices stated "+GST".	One bundled number with "extras as required".
10	What experience do you have in New Zealand, our industry and local search?	Specific NZ examples, comfort with Google Business Profile and local directories, and questions about your service area and competitors.	A generic global playbook that never mentions where your customers are.
11	How do you handle Google AI Overviews, AI Mode and ChatGPT, and how will you report on them?	Names the Search Console generative AI report, GA4 AI referral tracking, and a fixed set of prompts tracked over time with a stated method.	"We guarantee ChatGPT will recommend you," or "AI search is a fad."
12	Do you work with our direct competitors?	Discloses it and explains how conflicts are handled.	Refuses to answer.

Red flags that should end the conversation

• Guaranteed rankings, guaranteed AI citations, or "money back if you're not top three".
• Claims of a special relationship with Google or OpenAI, or a "priority submit" service.
• Refusing to name the people who will work on your account.
• Setting up your Search Console, GA4 or Google Business Profile under the agency's ownership.
• Wanting admin access to your website without agreeing to keep a log of changes.
• Long lock-in terms with automatic renewal and no performance review point.
• Reports that only show rankings and never mention enquiries, calls or sales.
• An unsolicited email saying your site "has 87 critical errors" with a ready-made quote attached.

How do you verify an SEO company's claims before you sign?

Verify claims with evidence you can see yourself, not with the agency's own report. Five checks catch most problems:

1. See a case study in Search Console. Ask the provider to share their screen and open a client's Search Console (with that client's permission) on a date range that starts before the work began. Look at clicks and impressions, not just positions.
2. Phone two references. Ask what was delivered in the first 90 days, whether reports matched reality, and how easy it was to change scope or leave.
3. Check the company and the people. Look the business up on the New Zealand Companies Office register, and check that the strategist in the pitch is the person named in the proposal.
4. Record your own baseline first. Export your Search Console performance data, note GA4 conversions, screenshot your Google Business Profile performance, and write down 10-20 questions customers would ask an AI assistant about your service. An independent SEO, AEO and GEO audit gives you a technical baseline the agency did not write. AI Rank Lab automates this step, but any independent audit works.
5. Pay for a diagnostic before a retainer. A fixed-price audit with a prioritised fix list shows you how the provider thinks and writes before you commit to monthly fees.

One access detail matters more than most buyers realise. Google's Search Console permissions guide separates verified owners, delegated owners, full users and restricted users, and notes that a removed owner's verification token stays active until you delete it from your site. Make your business the verified owner and give the agency full-user access. When you change providers, remove their tokens as well as their user accounts.

How to read an SEO proposal: a clause-by-clause checklist

A good proposal reads like a plan you could hand to someone else; a weak one reads like a brochure. Use this table to mark up each proposal you receive.

Proposal section	What good looks like	Warning sign
Scope and deliverables	Named outputs with quantities and dates (for example, "technical audit and fix list by day 30")	"Ongoing optimisation" with no outputs
Targets and KPIs	Business outcomes plus leading indicators, measured against your own baseline	Rankings only, for keywords nobody searches
Reporting	Monthly report built from your Search Console and GA4, with a written summary of what changed and why	A branded PDF from the agency's own tool with no source data
Access and ownership	You own every account and asset; the agency has user access	Accounts created or held by the agency
Links and outreach	Methods described; every link reported; no paid links without rel="sponsored"	Link "packages" by volume
Content	Who writes, who approves, and copyright assigned to you on payment	Silence on copyright, or AI-generated pages published without review
Term and exit	Review point at 90 days, notice period, handover list	Long lock-in, automatic renewal, exit fees
Price and GST	Itemised, ex-GST and incl-GST shown	One bundled figure; "extras as required"
Changes and liability	Price or scope changes need your written agreement	"We may vary the services or fees at any time"

What New Zealand law says about SEO promises and contracts

Three parts of New Zealand consumer and trading law touch an SEO engagement: the Fair Trading Act's ban on misleading claims, the Consumer Guarantees Act (which usually does not help a business buyer), and the unfair contract terms rules for small trade contracts. Here is what each means in practice.

Is it legal for an SEO company in NZ to guarantee first-page rankings?

A guarantee is not illegal by itself, but a ranking promise the agency has no reasonable grounds to make, or a result it cannot deliver, can fall foul of the Fair Trading Act. The Commerce Commission lists the relevant sections in its guidance on contracting out of the Fair Trading Act: section 9 "prohibits misleading and deceptive conduct generally", section 12A prohibits unsubstantiated representations, and section 13 prohibits false or misleading representations.

The catch for business buyers: when both parties are in trade, a written contract can exclude sections 9, 12A, 13 and 14(1), but only if it is fair and reasonable to do so. The Commission says courts look at things like bargaining power, whether you could negotiate the terms, and whether either party had legal advice, and that the Commission itself can still act against a business even where a valid clause stops the parties suing each other. In practice, if a salesperson promised you something, get it written into the contract, and read any "no reliance" or "entire agreement" clause carefully.

Does the Consumer Guarantees Act cover SEO services bought by a business?

Usually not. The Consumer Guarantees Act protects "consumers", meaning people or businesses that acquire goods or services "of a kind ordinarily acquired for personal, domestic, or household use or consumption" (the definition is set out in the Commission's Unfair Contract Terms Guidelines, which copied it from the CGA). SEO is a business service, so a company buying it is unlikely to be a consumer. A lawyer can confirm this for your situation.

Where the Act does apply, MBIE's Consumer Protection guidance says services must be done "with a reasonable level of skill and care", be "fit for the purpose you and the customer agreed on", cost a reasonable amount if no price was agreed, and be completed in a reasonable time if no timeframe was set. Businesses in trade can also contract out of the Act in writing if it is fair and reasonable. The practical lesson is the same either way: write the standards you expect (deliverables, timeframes, reporting, handover) into the contract itself.

Do unfair contract terms rules protect small business buyers?

Yes, for standard form contracts. Since 16 August 2022, the Fair Trading Act's unfair contract terms rules have covered standard form small trade contracts as well as consumer contracts, according to the Commerce Commission's announcement. A small trade contract is one that forms part of a trading relationship worth up to NZ$250,000 in any 12-month period (including GST, measured when the relationship first arises). Most SEO retainers sit well below that, so a take-it-or-leave-it agency agreement is likely to be covered.

A term can only be declared unfair if it causes a significant imbalance in the parties' rights, is not reasonably necessary to protect the agency's legitimate interests, and would cause you detriment. The Commission's guidelines group the terms most likely to be unfair as terms allowing one party to make changes, terms limiting or avoiding liability, and penalty terms. Terms that define the main subject matter or set a transparent upfront price are exempt. Two limits matter: only the Commission can ask a court to declare a term unfair, and the protection applies to standard form contracts, so a contract you genuinely negotiated may not be covered. Negotiating fair terms before you sign is still the strongest protection.

What can you do if an SEO engagement goes wrong?

1. Raise the problem in writing, quoting the contract clause and the deliverable that was missed.
2. Ask for your accounts, content and data to be handed over under the exit terms.
3. For a money dispute, the Disputes Tribunal can now hear claims up to NZ$60,000; the limit rose from NZ$30,000 on 24 January 2026 under the Disputes Tribunal Amendment Act 2025 (Harmans Lawyers summary).
4. If you believe an agency is misleading businesses, you can report a concern to the Commerce Commission.

How do you check whether an SEO company can handle AI search?

Ask how the provider will measure your visibility in Google AI Overviews, Google AI Mode and ChatGPT, then judge the answer on method rather than enthusiasm. This matters in New Zealand now: Google's AI Mode help page lists New Zealand among the countries where AI Mode is available, in English.

Google's documentation on AI features and your website says "there are no additional requirements to appear in AI Overviews or AI Mode, nor other special optimizations necessary": a page needs to be indexed and eligible to be shown with a snippet. So good "AI SEO" from a provider is mostly good SEO, plus better measurement. Be wary of a separate AI package with no different deliverables. Google's guide to optimising for generative AI features says you don't need llms.txt or other "AI text files", because "Google Search ignores them", so a proposal whose main AI deliverable is an llms.txt file is selling you very little.

Measurement is where providers differ. Since June 2026, Search Console has a generative AI performance report that shows how often your URLs appeared in AI features such as AI Overviews and AI Mode, broken down by page, country and device; Google's editor's note says it reached all websites by 31 August 2026. It reports impressions, not clicks or citations by query, so it is a starting point rather than the whole picture. We explain how to read it in our guide to the Search Console generative AI report.

Ask these four questions, and expect specific answers:

• Which report will show our AI Overview and AI Mode impressions? Good: the Search Console generative AI report, filtered to New Zealand and to the pages they are working on.
• How will you track visits from AI assistants? Good: GA4 reporting on referrals from chatgpt.com, perplexity.ai, gemini.google.com and similar sources, set up before work starts (see our walkthrough on tracking AI referral traffic in GA4).
• Which prompts will you track, on which engines, how often and from which location? Good: a fixed list agreed with you, re-run on a stated cadence, with the engine and location recorded, because AI answers vary from run to run.
• What will you change on the site to earn citations, and how will we know it worked? Good: specific pages, specific changes, and a before-and-after comparison on the same prompts.

For a deeper checklist of AI-specific services and what they should include, read our AI SEO agency hiring guide and our overview of generative engine optimisation services.

What should go in the first 90 days of an SEO contract?

Write a 90-day schedule into the contract with dated deliverables and a review meeting at the end that gives you a real choice to continue, change scope or leave. Ninety days is enough to judge delivery and leading indicators, not revenue: Google gives no standard timeline, and one 2026 Auckland roundup (ReVerb) puts early movement at around three months and meaningful gains at six to twelve.

Period	Deliverables to write into the contract	How you check it
Days 1-14	You set as verified owner of Search Console, GA4 and Google Business Profile, agency added as user; baseline report covering search performance, conversions, Google Business Profile and an agreed AI prompt set; kick-off workshop on goals and service areas	You can see every account under your own login; baseline saved on your drive
Days 15-30	Technical audit with a prioritised fix list and effort estimates; keyword and question research mapped to specific pages; KPIs agreed in writing	Fix list ranks issues by impact; KPIs link to enquiries or sales
Days 31-60	Top-priority fixes shipped; named pages improved or created; Google Business Profile updated; a running change log	Change log entries match what you can see on the site
Days 61-90	First full report against the baseline; link and PR plan for the next quarter; 90-day review meeting	Report uses your Search Console and GA4 data; you decide to continue, change scope or exit

Add these clauses alongside the schedule:

1. A change log of every edit made to your site, kept in a shared document.
2. Ownership of all accounts, content, images and data sits with your business, and copyright in content passes to you on payment.
3. A handover within a set number of working days of notice, including logins, reports, the link list and source files.
4. No paid links, private blog networks or automated content without your written approval.
5. Prices stated ex-GST, with any change to scope or fees requiring your written agreement.

How much does an SEO company cost in NZ? Price signals to watch

Published New Zealand SEO prices are scarce, and every figure we found was supplied by an agency, so use them as signals rather than benchmarks:

• Of the ten Auckland agencies profiled in the ReVerb roundup (October 2026), only one published prices: from NZ$1,500 a month for small businesses to NZ$10,000+ a month plus GST for large ones.
• Auckland listings in the Semrush agency directory show self-reported starting budgets from about $1,000 to $10,000 or more.
• A 2024 pricing post by an NZ agency (Disclose Media) quoted hourly rates of $75-$200+, without saying whether GST was included.

Three signals help more than any average. First, compare quotes on the same basis: GST is charged at 15%, so a "NZ$2,000 + GST" quote is NZ$2,300 in total. Second, a quote far below the others usually means automated reports or bought links. Third, a price with no hours or deliverables attached cannot be compared with anything.

Tools to keep your SEO company honest

Disclosure: AI Rank Lab is our product. We list it first because this is our site, and we've kept the same criteria for every tool below.

• AI Rank Lab: runs an independent SEO, AEO and GEO site audit, so you have a baseline the agency did not write, and tracks whether ChatGPT, Claude, Gemini and Perplexity mention your brand for the prompts you choose (brand visibility). Its AI Overview and AI Mode checks can be set to New Zealand and English; prompt runs on the chatbots do not emulate a New Zealand location, and checks run when you trigger them, so agree a cadence. Agencies can use the white-label reports. Priced in USD, from $69 a month (Starter), with 100 free credits at signup.
• Google Search Console (free): the only source of Google's own click, impression and AI-feature impression data for your site. Every agency report should reconcile with it.
• Google Analytics 4 (free): enquiries, sales and AI assistant referrals. It is the best tool for proving whether SEO is producing business, not just traffic.
• Google Business Profile performance (free): calls, direction requests and website clicks from Maps and local results, which matter more than rankings for most local businesses.
• A third-party SEO suite such as Semrush or Ahrefs: large backlink indexes and rank tracking, useful for checking every link an agency says it built and for watching competitors.

If you want an independent view of your site and your AI visibility before you brief an SEO company, run an audit in AI Rank Lab and take the results into your first meeting.