About Us

2014 PACNY Environmental Conference

Sienna Environmental was a proud sponsor of the 2014 PACNY Environmental Conference.> more
 

Business First 40 under 40

Susanne Kelley honored as 2012 Buffalo Business First 40 under 40 inductee.    > more
 

Fast Track Company

Sienna Environmental has been honored as one of Buffalo Niagara's Fastest Growing Companies for the 2nd year in a row!    > more
 

NAWBO's Women in Leadership

Susanne Kelley is NAWBO's Women in Leadership Honoree for March 2012.   print: > more   video:  > more 
 

2012 WNY Safety Conference

Sienna Environmental was a proud sponsor of the 2012 WNY Safety Conference for the 2nd year.    
> more        > more 
 

Strategies Section of Buffalo Business First 

Sienna Environmental was featured in Strategies Section of Buffalo Business First.    > more 
 

LP Ciminelli's Making It Happen

Sienna Environmental was featured in LP Ciminelli's Making It Happen with Tracy Jordan Cardwell.    > more