Can anyone recommend good consulting services for business strategy and development? I currently work with an awesome IT consulting firm and feel this could be the way to go with all of my companies needs.
Without doubt, I'd recommend http://artjacoby.com / 410-744-3900. I've worked with Art for over six years and recommended or worked with dozens of his clients. There's not a more knowledgeable, warm, or thorough business consultant out there. He has worked with many many IT firms, too. (And he knows everybody, which isn't a bad thing when it comes to who you want to work alongside, either).
You're on the "DC Technology Network" ;-). Anyhow, Art actually has spent the last year moving his business to be completely phone and web-tools based. So you'd have no trouble working with him remotely--and you'd get a discount.