The short answer
AI automation for Australian businesses ranges from $500 for a simple single-step workflow to $25,000+ for a complex multi-system AI integration. The vast majority of SMB projects fall between $3,000 and $12,000 for the build - plus $50–$300/month in ongoing software subscriptions.
That sounds like a lot until you do the maths. An automation that saves one employee 8 hours per week is worth $18,000–$25,000/year in recaptured labour time at Australian wage rates. A $6,000 build pays back in under 4 months - and keeps paying forever.
Automation tiers: what you get at each price point
Not all automation is created equal. Here's how to think about the three main tiers:
| Tier | Price Range | What's Included | Timeline |
|---|---|---|---|
| Starter | $500 – $3,000 | 1–3 step automations. Form to CRM, email triggers, basic Zapier/Make flows. No AI, no complex logic. | 3–7 days |
| Professional | $3,000 – $8,000 | Multi-step workflows, 2–4 system integrations, conditional logic, error handling, basic reporting. May include simple AI (email drafting, data classification). | 2–4 weeks |
| Advanced | $8,000 – $20,000+ | Complex AI integration (CV parsing, document processing, decision logic), 5+ system integrations, custom dashboards, full error handling, documentation and training. | 4–8 weeks |
What actually drives the cost up or down
Two businesses can ask for "the same automation" and get quotes that differ by $8,000. Here's why:
Factors that increase cost
- Number of systems being connected. Each integration point adds complexity, testing time, and potential failure modes.
- AI components. Workflows that include AI processing (document parsing, email drafting, scoring, classification) require more design and testing than trigger-action flows.
- Custom error handling. A robust production automation that gracefully handles edge cases and failures takes significantly longer to build than a proof-of-concept.
- Poorly documented processes. If we spend 10 hours mapping your process before we can start building, that adds cost.
- Legacy or obscure systems. Integrating with systems that don't have modern APIs (older accounting software, custom databases) takes more engineering time.
Factors that reduce cost
- Clear, well-documented process. The better you can describe exactly what happens step-by-step, the faster we can build.
- Modern tools with good APIs. Xero, HubSpot, Salesforce, Google Workspace - these have excellent APIs and native connectors. Building on them is fast.
- Starting simple. Automating one well-defined process first (rather than trying to do everything at once) keeps scope tight and costs predictable.
- Existing automation platform. If you already have a Zapier or Make account, we can build within it rather than setting up new infrastructure.
Real-world pricing examples
Here's what Australian businesses actually pay for common automation builds:
| Automation | Typical Build Cost | Monthly Tools Cost |
|---|---|---|
| Website form → CRM entry + email notification | $500 – $1,500 | $0 – $30 |
| Invoice overdue reminder sequence (Xero) | $1,500 – $3,000 | $20 – $50 |
| Client onboarding workflow (contract → setup → welcome) | $3,000 – $6,000 | $50 – $150 |
| Lead qualification + CRM pipeline automation | $4,000 – $8,000 | $50 – $200 |
| AI CV screening + interview scheduling (recruitment) | $6,000 – $14,000 | $100 – $300 |
| Compliance document collection + expiry tracking | $5,000 – $10,000 | $50 – $150 |
| Full operations automation (3–5 workflows) | $12,000 – $25,000 | $150 – $400 |
Calculating your ROI: the Australian wage model
The simplest way to evaluate an automation investment is to calculate the labour cost it eliminates. Here's the formula:
Annual savings = Hours saved per week × Hourly rate × 52 weeks
Using conservative Australian wage estimates:
Example: Admin Automation for a 5-Person Professional Services Firm
Ongoing costs: what you pay after the build
The build cost is a one-time investment. After that, your main ongoing costs are:
- Automation platform subscription - Zapier ($49–$799/month), Make ($9–$299/month), or n8n self-hosted ($20–$50/month hosting). The right platform depends on your volume and complexity.
- AI model usage - If your automation uses OpenAI or Claude for processing, you'll pay per API call. Most SMB automations cost $20–$100/month in AI usage.
- Maintenance and updates - Most automations run without intervention for months. When your underlying tools update or your process changes, minor adjustments may be needed. Polaris Labs clients typically spend $0–$500/year on maintenance after the first 6 months.
DIY vs agency: which is right for you?
You can build automation yourself using Zapier or Make. Here's an honest comparison:
| DIY | Automation Agency | |
|---|---|---|
| Upfront cost | $0 (your time) | $3,000 – $15,000 |
| Your time investment | 20–80+ hours (learning + building) | 2–5 hours (scoping + review) |
| Quality | Works, but often brittle | Robust, error-handled, documented |
| Speed to go-live | Weeks to months | Days to weeks |
| Best for | Very simple 1–2 step flows, tech-savvy founders | Multi-step, multi-system, or AI-powered workflows |
Our recommendation: DIY your first simple automation to understand what's possible. Hire an agency for anything that involves 3+ systems, complex logic, or AI processing - the time savings on the build alone usually justify the cost.
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Get Your Free Estimate →Summary: what to expect
- Most Australian SMB automation builds: $3,000 – $12,000
- Ongoing platform costs: $50 – $300/month
- Typical payback period: 2–5 months
- Typical first-year ROI: 150–300%
- Average time savings: 8–20 hours/week
The question isn't really whether you can afford automation - it's whether you can afford to keep doing it manually.