Extant was great to do business with. If I had a question, Mike had an answer. He knew what was needed and how to get it done. The monitoring and computer modeling that Mike performed and the recommendations that were made in the detailed report helped our night time operations stay under the noise levels put forth by the city. If we have to complete any further noise monitoring and modeling, there is no question that it’s going to be with his company, Extant.
- Folsom Joint Fedral Project Phase III