Last year, RW Armstrong joined CHA,
creating a 1,400-person global design and construction firm with a history
of thousands of successful projects around the world.
On August 1st, Armstrong began operating as CHA in the United States.
Internationally, it continues to operate as “RW Armstrong, a CHA Company.”
We are now a single family. We are still local, and our people remain familiar, but
we're larger. We have more expertise. More knowledge. More resources. More services.
Visit our website: www.chacompanies.com