Looking for any local recommendations

[KOutlaw at fiberlink.com]

My company is about to start an ambitious documentation project that is 
intended to close some big gaps in our documentation library.   Our intent 
is to bring in a local consulting firm under contract to do the work, 
which will entail interviewing the developers, using the applications 
where necessary, and creating the specified documentation.  So far I've 
contacted a couple companies, including a jobshop that can supply tech 
writers and a specialty documentation company closer to New York.   We'd 
like to be sure we're not missing anyone in our area who can do this work 
before we make a decision.  At this point, we'd rather work with someone 
like the specialty doc company for obvious reasons given that we want 
quality and we know good writers can also work to deadlines.  Does anyone 
out there know of or have experience with any technical documentation 
consulting companies in the Philadelphia area that would be able to handle 
highly technical material (telecommunications, network security, computer 
architecture).  We are only wish to work with companies in our "backyard" 
so please don't refer companies from other parts of the country.   Thanks!