What company is Holly Callahan working for?
Holly Callahan works for Avila And Associates Consulting Engineers, Inc..
What is Holly Callahan's function at Avila And Associates Consulting Engineers, Inc.?
Holly Callahan is Associate Civil Engineer at Avila And Associates Consulting Engineers, Inc..
Where is Holly Callahan based?
Holly Callahan is based out of San Francisco Bay Area.
What is Holly Callahan's work email address?
Holly Callahan's professional email address is h*****@avilaa***.com
Who are Holly Callahan's co-workers?
Holly Callahan's colleagues are Catherine Avila, Aron Gragnani, Eileen Erwin.
