Building Business Credit?

[Justin Goldberg]

What are some data points that can help build businesses credit, such as: having a Dunn & Bradstreet number, age of business, having a cashflow on the books, and having a physical phone line with a 411 listing.

What ways can this help with flipping houses? I am thinking that it can't directly help in financing the flip, but it can help to build up a credit line with Home Depot, for example.

On a tangent, what does creditsuite do?