Here is a sample Project Plan document for a recent contract. It is a detailed data flow with estimates for the supporting pieces. It took about 3 days to do the interviews and estimate (which the client paid for) and the results were excellent. I would need to do something similar for you to achieve any kind of accuracy.

And in the future, this Project Plan forms a basis for the documentation, so a year from now you'll know how to make changes and maintain the systems. Click for a Sample Project Design Document.

Estimates

I provide estimates much as an architect creates a drawing for a building. The architect's client purchases this "design", and is welcome to shop for bids from building contractors. Since I, much like the architect, have no prior commitment to implement the design, the estimates and assumptions are realistic - there's no "bait and switch" with subsequent surprise budget changes. Click here for Consulting Rates

Out-of-Area Contracts

I do take contracts out-of-area with companies equipped to handle telecommuting. If your company is open to off-site, out-of-area work, I'd be interested in speaking further.

"Simple", "Easy", or "Quick" Projects

If your project is "Simple", "Easy", or "Quick", I can refer you to someone who specializes in those types of projects. Because of my background, I typically take projects that are too difficult for your average contractor.

Legal & Accounting

Most companies have their own internal consulting services agreement. Here's a sample one for you to review. Click here for a sample consulting service agreement. Net 15 terms are available to companies with a good credit history. Net 30 terms are available for services performed on a retainer basis. Terms are available on approved credit after 200 consulting hours and a minimum six (6) month relationship.