WMS-to-NetSuite integration cost
Three flavors: native NetSuite WMS module (no connector), middleware (Celigo, Boomi, Workato), or vendor-built SuiteApp connector. Each has a different cost structure and ongoing maintenance burden.
Celigo, Boomi, Workato
Celigo NetSuite SmartConnectors run $300-$1,200/mo per integration flow.[s-26] Boomi enterprise runs $1,000-$3,000/mo. Workato lands in a similar band. Per-WMS-vendor pre-built templates reduce SI hours by 30-50%.
When NetSuite WMS makes sense
If you are on NetSuite SuiteSuccess for Wholesale Distribution or Retail, the WMS module is bundled. No connector. The trade-off is reduced WMS functional depth versus a best-of-breed bolt-on. See /vendors/netsuite-wms.
Custom-mapping hours
Item master, customer master, sales order, fulfillment, item receipt, bill, and credit memo. Typical WMS-NetSuite integration runs 200-400 SI hours for a mid-market deployment at $200-$275/hr.
Buyer questions
Which WMS vendors have a built-in NetSuite connector?
Logiwa, ShipHero, Extensiv, and several Korber heritage products ship pre-built SuiteApp connectors. Manhattan, Blue Yonder, SAP EWM, Oracle WMS Cloud route via middleware.
Ongoing maintenance cost?
Plan for 4-12 SI hours per quarter once live for NetSuite release-pinning, custom-field changes, and new SKU types. Plus middleware monthly subscription.