Testimonials
Carl Ripaldi - Principal Environmental Specialist - Metro
"Cogstone has a high level of dedication and commitment. They have great interface with contractors, Metro staff, public officials, media and local community representatives. They are technically excellent and innovative under tight deadlines."
Micah Spano - Senior Project Manager - The Garrett Group
"Cogstone has performed without flaw in multiple projects for The Garrett Group. Most importantly, the knowledge and advice recieved from Cogstone in difficult projects is always accurate."
Roy Bruckner - Community Development Director - City of Azusa
"Cogstone's response to potential problems is exceptional. The Company's personnel, subconsultants, quality and accuracy of work is above the standard."
Laurie Dobson-Correa - Principal Planner - County of Riverside Transportation Dept.
"Overall performance was above standard. Sherri Gust is very knowledgeable and a great resource for problem solving."
