Congratulations! You are in an area with a plethora of good shops to choose from.
First off - all are expensive and relatively slower than you want them to be.
For bodywork - depends on how nice a job you want done. Wagonwerks and Carrisorie (sp) are recognized as leading body shops for Porsches and do beautiful work. On the other hand there is MAACO. How big is your wallet?
The biggest question I have of you is what is your goal? Concours restoration? Daily Driver? Track Beast? This will play heavily into your decisions. If you can afford to have shops do most of the work, then you should find one you like, put together a plan, and work together to execute it. Go to these places, see how they operate, talk to the owners, and see what you think.
Two shops that I have used and thus can recomend (or not) are Intersport in Tysons Corner and ASG in Fairfax.
If going to Intersport, talk to Charlie Murphy. If going to ASG talk to Ray or Geoff. Stay away from Porsche Pitstop. Also, RPM with Bill Nagey and Curreys Automotove have good reputations. Everyone has horror stories about certain shops, so find out who you like on your own.
BTW - i am over in Ashburn if you want to stop by and talk 914's.
Bill