About Van Build Tracker

Van Build Tracker started the way most DIY van conversions do: with a spreadsheet full of guesses, three browser tabs open on wire ampacity charts, and no easy way to tell if a $300 mistake was about to happen.

We built the tool we wished existed \u2014 one spreadsheet that ties your electrical system, budget, weight, and shopping list together, so a single change updates everything downstream instead of leaving you to redo the math by hand.

It\u2019s built for Sprinter, Transit, and ProMaster conversions, priced as a one-time purchase, and backed by a 30-day guarantee \u2014 because a planning tool should pay for itself in the first mistake it prevents.