HELP WITH A BUDGET

HI! How are you?

A company asked me for a budget to perform the following tasks:

1. Creation of 11 variable products in Woocommerce: with Price (same in each product) / Attributes: size (5), colors (10-15) / Images (linked with variations). All the information is provided by the company.

2. Migrate 21 products with their combinations (about 3500 in total) from one PrestaShop store to another WooCommerce.

How long do you think it can take me? Based on this, I can calculate a budget….

HELP WITH A BUDGET