Some businesses do not fit the standard store shape: quoted products, tiered customer pricing, approval flows, ERP/CRM sync, multi-warehouse stock. This service designs that logic properly — as maintainable WordPress/WooCommerce extensions, not a pile of snippets in functions.php.
Every custom system ships with documentation and a data model your next developer can read. Where a platform boundary is reached honestly, you are told that too — with migration options, not workarounds that fail quietly in six months.