A B2B website in Australia costs between $15,000 and $80,000 for a professionally built site, depending on complexity, CMS choice, and whether you need custom integrations. For mid-market companies targeting lead generation and CRM connectivity, the realistic budget sits between $25,000 and $50,000 all-in.
Most pricing guides quote $3,000 to $10,000, that is for small business brochure sites. Mid-market B2B companies have fundamentally different requirements: custom buyer journeys, CRM-connected forms, multi-page service architecture, and ongoing content publishing capability. Those requirements push costs significantly higher, and most budget guides do not account for them.
This guide covers:
B2B website build costs in Australia range from A$15,000 for a basic template site to A$80,000 or more for a fully custom, CRM-integrated build. Most mid-market companies spend A$25,000 to A$50,000 on the initial build, excluding copywriting, photography, and post-launch optimisation.
| Website Type | Build Cost (AUD) | Best For |
| Template B2B Site | A$15,000 – A$25,000 | 5–15 pages, WordPress or HubSpot Starter |
| Mid-Market B2B | A$25,000 – A$50,000 | 15–40 pages, CRM integration, lead capture architecture |
| Custom Enterprise | A$50,000 – A$150,000+ | Complex architecture, custom APIs, multi-site |
These figures reflect full agency builds in Australia. Offshore development costs 30–50% less but introduces project management friction and revision cycles that frequently close the gap.
B2B websites cost more than consumer sites because they serve multiple buyer types across a longer sales cycle, require CRM integration, and need to support ongoing content publishing. Each of these requirements adds complexity and, therefore, cost.
Six factors most directly drive build cost upward:
The three main build tiers for Australian B2B websites map to clearly different capability levels. Below A$15,000, you are looking at a DIY or heavily offshore build. The A$25,000 to A$50,000 range covers most mid-market requirements. Above A$50,000 is where custom architecture and enterprise integrations begin.
Tier 1: A$15,000 – A$25,000
At this level, you get a professionally designed site on a template base — typically WordPress with a premium theme, or HubSpot Starter. Expect 8 to 15 pages, standard contact forms connected to an email marketing tool, and mobile responsiveness.
This tier does not typically include custom integrations, bespoke design elements, CRM-connected lead flows, or professional copywriting. It is appropriate for companies that need a credible web presence but are not yet running a CRM at scale or investing in organic content.
Tier 2: A$25,000 – A$50,000
This is the most common spend range for Australian mid-market B2B companies. At this level, you get 15 to 40 pages with a custom or semi-custom design, CRM integration (typically HubSpot), lead capture forms with routing logic, a blog or resource section, and a basic SEO setup.
Copywriting is often scoped separately or as an add-on at this tier. A A$40,000 build that allocates A$8,000 to A$12,000 for copy brings the total to A$48,000 to A$52,000.
Tier 3: A$50,000 – A$150,000+
Custom architecture, bespoke design systems, complex integrations (ERP, middleware, custom APIs), multi-site or multi-language requirements, or enterprise-grade performance and security infrastructure.
Most B2B companies at 50 to 500 employees do not need this tier. If a vendor is quoting above A$80,000 without a clear technical justification, ask them to break down exactly what is driving the cost. The answer should be specific, not vague references to "complexity."
For B2B companies already using or evaluating HubSpot CRM, building on HubSpot Content Hub delivers a materially better total cost of ownership despite a higher initial build cost. For companies with no HubSpot investment, WordPress remains the most cost-effective CMS choice.
| WordPress | HubSpot Content Hub | |
| Initial Build Cost | A$15,000 – A$40,000 | A$25,000 – A$55,000 |
| Annual Hosting | A$1,200 – A$6,000 | Included in licence |
| Annual Maintenance | A$3,000 – A$8,000 | Reduced (no plugin stack to manage) |
| CRM Integration Cost | A$3,000 – A$10,000 | Native (zero additional cost) |
| Estimated Year 3 Total Cost | A$35,000 – A$75,000+ | A$40,000 – A$75,000 |
The cost gap narrows significantly by year two. HubSpot's included hosting, built-in security patching, and native CRM data model eliminate two major sources of ongoing cost and operational risk.
For a full side-by-side, read our guide to WordPress vs HubSpot Content Hub costs for Australian B2B. If you are still evaluating which CMS is right for your business, our B2B CMS comparison for Australia covers the full landscape.
Ongoing B2B website costs in Australia run A$8,000 to A$30,000 per year, covering hosting, maintenance, CMS licence fees, and content production. Most buyers underestimate these costs by 40 to 60% when building their initial project budget.
The major ongoing cost categories:
The four most consistently underestimated B2B website costs are copywriting, photography, CRM configuration, and post-launch optimisation. Together, these routinely add A$10,000 to A$30,000 to a build that was originally quoted without them.
A higher-quality B2B website justifies its cost when it directly improves lead quality, reduces sales cycle length, or enables a content programme that generates compounding organic traffic. The question is not whether to spend more, but whether the build addresses the specific problems limiting your pipeline.
Three indicators that investing in a higher-tier build is justified:
For a full breakdown of what is included in a professionally scoped B2B website project, see our guide on what's included in a HubSpot website build and our guide to choosing a web design agency in Australia.
A B2B website in Australia costs A$15,000 to A$80,000 to build, with most mid-market companies spending A$25,000 to A$50,000 for a CRM-connected, professionally designed site. Ongoing costs run A$8,000 to A$30,000 per year covering hosting, maintenance, and content. The most consistently underestimated costs are professional copywriting, CRM configuration, and post-launch conversion optimisation — which together add A$10,000 to A$30,000 to any build that does not explicitly budget for them.
For B2B companies on HubSpot, building on HubSpot Content Hub delivers better total cost of ownership over three years despite a higher initial build cost, as the included hosting and native CRM connectivity eliminate two of the largest ongoing expense categories.