# Write the specification and compare quotes

Lesson 2 of [Hire a collector garage builder](https://luxurygaragebuilders.fyi/academy/hire-a-collector-garage-builder.md), 15 minutes.

You can compare quotes only when each builder prices the same job. Write the specification first. Then ask for at least three written quotes against it. Start with your cars Give each builder the length, width, height and weight of each car. Measure your longest and widest cars with the mirrors. Ask…

The rest of this lesson is for learners enrolled in the course. [See how Hire a collector garage builder works](https://luxurygaragebuilders.fyi/academy/hire-a-collector-garage-builder.md).

Also on the [web page](https://luxurygaragebuilders.fyi/academy/hire-a-collector-garage-builder/write-the-specification-and-compare-quotes).