Your shed holds outboards, antifoul and life jackets, and your ERP add-on can't find any of them fast
A custom warehouse management system for a Mandurah business runs $50,000 to $140,000 and ships in 4 to 7 months. You build past Manhattan and ERP (Enterprise Resource Planning) add-ons when your shed isn't a tidy rack of cartons: bulky marine gear like outboards and fenders, batch-dated antifoul and resin, and a picking pattern that goes berserk every summer. Enterprise WMS is overkill and bin-rigid; an ERP add-on can't even tell a 40-kilo outboard from a tube of sealant.
Your stock add-on or basic WMS assumes uniform cartons on shelf bins, scanned and slotted neatly. Your Mandurah shed holds outboards on the floor, fenders hanging on a wall, batch-dated antifoul that must rotate by expiry, and a counter that pulls fast-movers all day. The system can't model bulky odd-shaped items, doesn't rotate batches by date, and gives staff a pick path that ignores how the shed is actually laid out.
So picking runs on staff knowledge, the new casual in summer can't find anything, and a $4,000 outboard sits in the wrong corner while the system insists it's in a bin it never fit. At stocktake the bulky and batch stock is where the discrepancies hide.
- Your shed holds bulky, odd-shaped marine gear a carton bin can't model
- Batch-dated stock isn't rotating by expiry and ages out
- Summer casuals can't find stock without a staff member's memory
- Your stock is uniform cartons on standard shelving
- You have no batch or bulky-item complexity
- A basic ERP stock add-on already keeps you accurate
- Location models for bulky marine gear, outboards, fenders, anchors, that a carton-based bin can't hold
- Batch rotation by expiry so antifoul and resin go out oldest-first, not newest-grabbed
- Pick paths matched to your real shed layout, so a new summer casual works fast on day one
- Accurate counts on bulky and batch stock, so stocktake stops hiding discrepancies
- A WMS you own, sized to one shed, without the cost and rigidity of an enterprise platform
- Mapping the real shed layout accurately takes upfront effort
- Mobile scanning hardware and setup add cost beyond software
- You maintain it yourself rather than leaning on a vendor's support desk
- For a small, uniform-carton store, a basic add-on may genuinely be enough
The honest cost picture for Mandurah
| Project scope | Typical cost | Timeline |
|---|---|---|
| Core WMS with flexible locations | $50,000 to $80,000 | 4 to 5 months |
| WMS with batch rotation + mobile scanning | $80,000 to $115,000 | 5 to 6 months |
| Full build with receiving and ERP sync | $115,000 to $140,000 | 6 to 7 months |
Feature priorities for Mandurah teams
What we build under warehouse management in Mandurah
Digital Heroes builds the full warehouse management stack for Mandurah teams. Typical engagements cover fulfillment software, 3PL software, warehouse management system (WMS), WMS development, pick pack ship and warehouse automation.
Exactly what you get
You get a WMS sized to one Mandurah shed: flexible locations for bulky marine gear, batch rotation by expiry on antifoul and resin, and pick paths matched to your real layout so a summer casual is productive on day one. Stocktake stops hiding errors in the bulky corner. Connect it to your inventory management software for stock levels, your supply chain software for Perth-freight receiving, and your POS (Point of Sale) system development so a counter sale and a shed pick draw on the same truth.
How to choose a developer in Mandurah
Pick a team that walks your shed before they design anything, and that can model a hanging fender wall and a floor of outboards, not just shelf bins. Ask how batch rotation works for antifoul and how a casual learns the pick paths fast. Favour a firm that connects the WMS to your supply chain software and inventory management software so receiving, storage and selling stay in step.
Timeline: what happens, and when
- !They assume uniform cartons; ask how the system locates a 40-kilo outboard
- !No batch rotation; ask how antifoul goes out oldest-first
- !Generic pick paths; ask how they map your actual shed layout
- !No mobile plan; ask how a summer casual picks without staff knowledge
- !Enterprise WMS for one shed; ask why you're paying for Manhattan-scale rigidity
Most Mandurah teams pricing warehouse management end up comparing notes on business intelligence dashboards, lms, internal tools too; the systems share one data spine.
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 doesn't an ERP stock add-on fit our Mandurah shed?
Because it assumes uniform cartons in shelf bins, while your shed holds outboards on the floor, fenders on a wall and batch-dated antifoul. A custom WMS models those bulky and batch items and the real layout so picking and counts stay accurate.
What does a custom WMS cost in Mandurah?
Expect $50,000 to $140,000. A core WMS with flexible locations sits near the floor; batch rotation, mobile scanning and ERP and receiving integration reach the ceiling.
Can it handle bulky marine gear?
Yes. The location model isn't tied to standard bins, so a 40-kilo outboard, a hanging fender or a floor-stored anchor each get a sensible, findable location instead of being forced into a carton slot they never fit.