Quote Request for WooCommerce gives the ability for your users to request a quote for which you can follow up within the WooCommerce site.

Features offered by this plugin are listed below,

1) The following modes are available –

Approximate Quote – Excluded the additional costs
Accurate Quote – Included the additional costs

2) Users can select the mode which they prefer for their request

3) Quote Request Dashboard for both the admin and customers to manage the requests

4) Supported Conversation between customer and admin

5) Supported Custom Form fields for Quote Request Form

6) Time limit to make payment for the Approved Quote Request

7) Payment Reminder notification

Complete Feature List on WooCommerce.com