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Map to our Decatur office ►

Map to our Schaumburg office ►

Map to our Rockford office ►

Map to our Benton office ►

Map to Fisher Engineering Lafayette, IN ►

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We're happy to answer any questions you may have, provide you with a quote for your next project, and we always welcome your feedback. Just send us a message in the form below and we will get right back to you.

Chastain University
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Decatur, IL
5 N. Country Club Rd.
Decatur, IL 62521
P: 217.422.8544
F: 217.422.0398

Schaumburg, IL
120 W. Center Ct.
Schaumburg, IL 60195
P: 773.714.0050
F: 773.714.0055

Rockford, IL
6832 Stalter Dr.
Ste. 100
Rockford, IL 61108
P: 815.489.0050
F: 815.489.0055

Benton, IL
114 E. Main St.
Benton, IL 62812
P: 618.435.4400

Fisher Engineering
625-A S. Earl Ave.
Lafayette, IN 47904
P: 765.448.1535
F: 765.447.9595

Toll-free: 833.4CHASTAIN

webmail@chastainengineers.com

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"Chastain did an excellent job at coordinating efforts to keep our project on time with effective communication and timely paperwork processing. Maintaining our project schedules and procedures is very important to us, and you did a great job!"
- Steve Vogel, Exelon "I just want to take this opportunity to THANK YOU very much for your outstanding presentation last night! I thought the information was laid out extremely well, and the tenor of the presentation and information provided was excellent. It was obvious you knew the study, put a lot of time into analyzing the data, and put great consideration into what needs to be done. I was very impressed, and I think so were many of the Alderman and audience members. Thank you again for ALL your have done on this study, and look forward to working more with you in the future!"
- Mayor Scott Eisenhauer, City of Danville

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