Hello @nicowebmaster,
Based on your requirements, you may want to look into an extension like Advanced Flat Rate Shipping Method for WooCommerce. It has unlimited conditional shipping rules based on cart subtotal, weight, and more.
Here is a direct link to this extension:
https://woocommerce.com/products/flat-rate-shipping-plugin-for-woocommerce/
If you have any pre-sales questions, please contact us at:
https://woocommerce.com/contact-us/#sales-form
From there, click on the tab “I have a question about a specific extension or theme I’d like to purchase.” We will be able to help you further there.
Just so you know, we offer a 30-day refund policy so you can test out the extension with your requirements and make sure it works for you. Here are more details on the refund policy: https://woocommerce.com/refund-policy/.
Hope this helps.
