E46 M3 Restoration 'Initial Inspection'

What is a Restoration 'Initial Inspection'?
This is a requirement at the early stage of your Underside Restoration plans.
It's a 4-5hour highly-detailed appraisal of the Underside and Mechanical condition of your E46.

What does it include?

How much does it cost?

Why do I need to have this first?

When can I have this done?

Tell me the exact process to expect.

Does my car really have to have 2 separate visits?

I live far away, is there a way my car can come to you just once?

How can I make a booking?

Why do I need to pay a deposit for the 'Initial Inspection'?