How Much Does a Website Cost in Australia?

How much does a website cost in Australia? For a B2B business, a realistic range sits between $8,000 for a template-based refresh and $70,000+ for a custom build with integrations. Most mid-sized businesses land somewhere in the $25,000 to $50,000 range. But knowing the number is only half the challenge.

Website rebuild requests stall for one consistent reason: they go into leadership as a cost rather than an investment. "The website looks dated." "Competitors have nicer sites." These are valid observations, but they're hard to put a dollar value on. Without a dollar value, they compete poorly against anything that has one.

If you're working in a B2B business, particularly in an industrial or commercial sector, you've probably seen this play out. The marketing team knows the site is holding the business back. The CEO or CFO says it's not in the budget. Nothing changes.

Reframing the request changes the outcome. Here's how to answer the cost question and build a business case that gets decisions made.

What does a website cost in Australia? A breakdown by scope

Before you write a brief or approach leadership for budget, you need a realistic number to anchor the conversation. Here's a working range for B2B businesses in Australia:

For most mid-sized B2B businesses, a solid rebuild sits between $25,000 and $50,000. That's the number to work with when you're modelling the business case.

Starting with a real cost estimate is deliberate. Once leadership has a concrete number, the conversation shifts from "do we need a new website?" to "is $35,000 worth it?" That second question is much easier to answer with data.

"The website looks dated" won't get your rebuild approved

Website budget requests fail for one consistent reason: framing.

Aesthetic and competitive arguments are hard to measure. A CFO weighing capital priorities doesn't put subjective concerns on the same footing as revenue opportunities. They look for return, risk, and precedent. If your business case reads as a design preference dressed up as strategy, it will lose to almost anything with a clearer financial case behind it.

The same applies to technology arguments. "We need to move to HubSpot" or "the current CMS is too rigid" might be entirely true, but platform decisions don't move leadership unless they're tied to commercial outcomes. Lead with revenue, then support it with the operational case.

The numbers that move CFOs and CEOs are probably not the ones you're leading with

Here's what tends to shift budget conversations in B2B businesses:

• Organic search performance: If your website generates leads through organic search, you can assign a dollar value to that traffic. If you're receiving 500 organic visits a month and converting 1.5% to enquiries, with an average deal value of $25,000, that's roughly $188,000 in pipeline. A 20% improvement in traffic (a reasonable outcome from a well-structured rebuild with solid SEO foundations) adds another $37,500 in potential pipeline per month. That's a number worth putting in a slide.

• Conversion rate: Most B2B websites convert below 2% of visitors to enquiries. If your site receives 1,000 visits a month and converts at 0.8%, you're generating 8 leads. Move that to 1.5% and you're at 15. For businesses with high average deal values, that difference is significant. According to Think with Google, a one-second improvement in mobile load time alone can lift conversions by up to 27% for retail. In B2B the lift from a full rebuild is typically more modest, but still material.

• Cost per lead on paid channels: If you're running Google Ads or LinkedIn campaigns and sending traffic to a poor landing experience, you're paying a premium per lead. Improving page quality and conversion rate can reduce cost per lead by 25 to 40% on well-run accounts. That's a direct line to reduced media spend, which finance understands immediately.

• Internal time cost: How many hours does your team spend each month directing prospects away from the website, resending PDFs, or manually handling requests the site should be processing? Put a number on it. Even a conservative estimate of five hours a month at $80 per hour is $4,800 a year in wasted capacity. Small on its own, but it adds weight to the overall case.

None of these figures need to be precise. They need to be directional, conservative, and defensible. Underpromise. You want leadership to trust the model, not pick it apart.

A website is a sales channel, not a line item in the marketing budget

This is the reframe that changes most of these conversations.

When a website is treated as an IT expense or a marketing cost, it competes against other costs. It almost always loses. When a website is treated as a sales channel, the right question becomes: what is our current channel costing us in lost or foregone revenue, and what would a better one return?

This framing also shifts the risk calculus. The question stops being "what if we spend $40k and it doesn't work?" and becomes "what is the cost of continuing to run a channel that we know is underperforming?" That's a much harder position for a leadership team to defend, particularly when the numbers are in front of them.

For businesses in competitive sectors, this argument lands well. Your buyers are researching online before they pick up the phone. If a competitor's site is doing a better job of building credibility and converting interest into enquiries, that gap has a cost.

Five steps to building a business case that actually gets website projects approved

1. Audit your current performance: Pull 12 months of data from Google Analytics (or your analytics platform): organic traffic, bounce rate, goal completions, and conversion rate. If you're running paid campaigns, add cost per lead. This is your baseline. Without it, you're guessing.
2. Quantify the gap: Find two or three competitors or industry benchmarks with stronger organic presence or conversion metrics. Tools like Ahrefs give you a reasonable estimate of competitor traffic. Show the difference in measurable terms, not subjective ones. "Competitor X is ranking on page one for three of our target keywords, and we're not appearing at all" is a data point. "Their website looks better" is not.
3. Build a conservative ROI model: Use your average lead value and close rate to estimate the revenue impact of a 20% improvement in conversions or organic traffic. Keep assumptions modest. A model that promises a 300% return will be challenged. One that shows a 40 to 60% return over 18 months with credible assumptions will typically hold up.
4. Get three quotes: Leadership takes projects more seriously when the cost has been validated externally. Three quotes also give you a range to present rather than a single figure, which reduces the perception of risk. Specify a consistent scope across each so the quotes are genuinely comparable.
5. Present a recommendation, not a problem: Walk in with "here's the current revenue impact of our website performance, here's what a rebuild costs, here's the expected return, and here's my recommendation." One clear ask. One clear rationale.

If you're already across what good SEO looks like for a B2B website, you'll find the audit step straightforward. If not, that's a useful place to start before you go to leadership with numbers.

Putting together a business case for a website rebuild? Want a second opinion? Get in touch.

About the author

Jonathon Shipton

Jonathon Shipton is a freelance B2B marketing consultant from Brisbane. He specialises in search engine optimisation (SEO) and HubSpot website migrations. He currently works as a fractional specialising for organisations across Australia.