The top modular builders

Last year, Builder Magazine released a list of the top 31 modular builders (pdf) in the United States.

I've put the data in the top chart above. As can be seen, a few large companies build the majority of modular homes. In case you don't recognize the shape of the curve: it's a classic "powerlaw" distribution known as Zipf's Law and discussed in the business bestseller The Long Tail. All sorts of data show the same shape, including book sales, blog traffic, and word usage in any language.

The second chart shows revenue per home for each company. There is lots of variation in this chart. It might be interesting to research this variation at some point. One likely factor: companies that sell direct vs. wholesale. Any other thoughts?

Fleetwood Enterprises builds a number of products, including recreational vehicles, so their revenues reflect revenue sources other than the modular homes shipped, accounting for the large discrepancies in the data.

Below, you can see a table that shows all of the data charted above for each company.