The Seattle office of Condon-Johnson & Associates (CJA)
performs construction projects in Alaska, Idaho, Colorado, Montana,
Oregon, Northern Utah, Washington and British Columbia, Canada.
CJA has serviced major building contractors as a specialty subcontractor
and performed general contracting from this office since 1990.
Recent projects include drilled shafts on Sound Transit, Seattle,
WA; access development for Fish Ladder Construction at Howard
Hansen Dam, Ravensdale, WA; and large diameter shaft development
for missile silos at Fort Greeley, AK.