Your chandlery shelf, your antifoul shed, and three tradie vans all hold stock no spreadsheet agrees on
Custom inventory software for a Mandurah business runs $35,000 to $110,000 and ships in 3 to 6 months. You build past Fishbowl, Cin7 and spreadsheets when your stock lives in places they don't model well: a chandlery counter, a shed of batch-dated antifoul and consumables, and three tradie vans that draw parts no one logs until the shelf is empty. Off-the-shelf inventory assumes a single warehouse, not stock scattered across vans and a tidal season.
You run inventory on a spreadsheet or a basic Cin7 setup, and it knows what's on the chandlery shelf. What it doesn't know is what's in the vans. A tradie grabs an impeller, a tube of sealant and a bracket on the way to a canal job and writes it down maybe. By the time the shelf is bare it's a Saturday in January, the supplier's closed, and the job stalls for a part that should have triggered a reorder a week ago.
On top of that, your antifoul and resin are batch-dated and shelf-life sensitive, and the spreadsheet has no idea a tin is about to expire. So you discover dead stock at stocktake and run out of the live stuff at the worst possible time.
Budgeting a inventory management build in Mandurah
| Project scope | Typical cost | Timeline |
|---|---|---|
| Single-location inventory with reorder logic | $35,000 to $55,000 | 3 to 4 months |
| Multi-location with van tracking + batches | $55,000 to $85,000 | 4 to 5 months |
| Full build with supplier and accounting sync | $85,000 to $110,000 | 5 to 6 months |
The case for owning your inventory management
Custom inventory software tracks stock where Mandurah actually keeps it: the counter, the batch-dated shed and the vans, with reorder points that flex for the summer surge and shelf-life alerts on antifoul and resin. You stop discovering shortages on a closed-supplier Saturday and stop writing off expired tins at stocktake.
- Stock in your tradie vans is invisible until a job stalls
- Batch-dated antifoul or resin keeps expiring before you notice
- Reorder points ignore the summer surge and you run out in January
- Your stock sits in one location a basic tool handles
- You have no batch, shelf-life or van complexity
- Cin7 or a spreadsheet covers your simple counter inventory
What your build should include
Inventory Management services we deliver in Mandurah
Digital Heroes builds the full inventory management stack for Mandurah teams. Typical engagements cover Cin7 alternative, real-time inventory, purchase order management, demand forecasting and inventory management software.
Delivery, week by week
Exactly what you get
You get inventory that sees all of Mandurah's stock: the chandlery counter, the batch-dated shed and every tradie van, with shelf-life alerts on antifoul and resin and reorder points that lift for the summer surge. A van draw triggers a reorder before the shelf is bare. Tie it to your POS (Point of Sale) system development at the counter, your field service management software so a job consumes the right parts, and your accounting software so stock value flows straight into the books.
How to choose a developer in Mandurah
Pick a team that treats each van as a stock location and designs a mobile logging step a busy tradie will actually use. Ask how they handle shelf-life on antifoul and how reorder points flex for January. Favour a firm that connects inventory to your POS system development and accounting software so the counter, the vans and the books finally agree on what you hold.
- Van stock tracked as its own location, so a tradie's draw triggers a reorder before the shelf is bare
- Batch and shelf-life tracking on antifoul and resin, with alerts before a tin expires
- Seasonal reorder points that lift for the summer surge so January doesn't catch you short
- One reconciled view across counter, shed and vans instead of a spreadsheet that drifts
- A system you own that adds a new van or store as the business grows
- Tracking van stock only works if the crew logs draws; the tool needs a frictionless mobile step
- More upfront than a spreadsheet, justified by the shortages and dead stock it prevents
- Batch and shelf-life data takes effort to set up accurately at the start
- Ongoing maintenance and hosting you'd otherwise leave to Cin7
- !They model one warehouse only; ask how van stock gets tracked and reordered
- !No shelf-life support; ask how an expiring antifoul tin is flagged before stocktake
- !Static reorder points; ask how thresholds lift for the summer surge
- !No mobile draw logging; ask how a tradie logs a part fast enough to bother
- !No supplier lead-time link; ask how a reorder accounts for a closed-Saturday supplier
If inventory management is on the roadmap, accounting, project management, lms usually follow within the year. Budget them as one conversation.
Rohan advises mid-market and enterprise teams on ERP, CRM and custom software, and has led delivery on dozens of business-software builds.
Writes for Digital Heroes, shipping business software for 2,000+ brands across 55+ countries since 2017.
Frequently asked questions
Why can't a spreadsheet track our Mandurah stock?
Because your stock lives in three places, the counter, the shed and the vans, and a spreadsheet only knows what someone remembers to type. Custom inventory tracks each location, including van draws, so the numbers stay true.
What does custom inventory software cost in Mandurah?
Expect $35,000 to $110,000. Single-location inventory with reorder logic sits near the floor; multi-location van tracking with batches and supplier sync reaches the ceiling.
Can it track stock in the tradie vans?
Yes. Each van is its own location, and a fast mobile draw log lets a tradie record a part as they grab it, so a depleting van triggers a reorder before a job stalls on a missing impeller.
How does it handle antifoul shelf life?
By tracking batch and expiry on shelf-life-sensitive stock and alerting before a tin goes off. You stop discovering dead antifoul and resin at stocktake and stop running out of what's still good.