Contact
Mark Johnson - MTJ Engineering, LLC
- 313 Price Place, #5
- Madison, WI 53705
- Office: (608) 238-5000
- Mobile: (608) 669-5009
- Fax: (866) 846-5552
- Email: info@mtjengineering.com
Testimonials
Rose,
The mayor of Watertown mentioned what an outstanding job Mark Johnson did on the project--not only great work but he mentioned they were always professional even when the public wasn't!
Thanks for the great work.
Patrick Goss
Office of the Secretary, WIDOT
Wow! I wasn't expecting this, but I'll take it. Mark, thanks for your help in getting us to this point. The feedback I'm getting is that your presentation is very critical in selling this. I'm expecting letters of support to come from Chippewa Co., Town of Eagle Point, and Chippewa Co. Traffic Safety Commission by the end of Sept. Then, I expect to apply for HES funding.
I would have never expected for this to go as well as it has.
Greg Helgeson
District 6 Traffic Engineer
Wisconsin Dept. of Transportation
MTJ Engineering’s Mark T. Johnson, P.E. is an excellent roundabout design professional. His abilities start with ”blue sky" what are the possibilities available to solve my big traffic circulation problems through the design of single lane and complex multilane roundabouts. Mark works hard to balancing the competing community needs while meeting the traffic flow requirements and crash reduction goals. He will help you find the solutions that fit your needs. I am a very satisfied client!
Brian F. Barnett
P.E., PTOE
Traffic Engineer, City of Springfield
www.ci.springfield.or.usMark, I just wanted to let you know that the roundabouts at Lee Road and US-23 are performing very well since they opened in 2005 and 2006. We appreciate your commitment to excellence during the design process, and the roundabouts have proven to be a reflection of the design, moving traffic safely and efficiently through this busy interchange. Also, thank you for all the interest you have shown and help extended to us post-construction as we continue to monitor operations.
Mike Goryl
Traffic and Safety Engineer
Livingston County, MI Road Commission
livingstonroads.org
Mark's presentation style is excellent! The people at this meeting were local officials, City and County staff and several developers. Mark was able to explain the concept without using too much transportation engineer jargon.
The meeting yesterday was regarding an interchange that we are planning to construct on the edge of Hudson. The City of Hudson officials were so impressed with the presentation and concept that they want to reconsider several improvements they have planned on City streets.
Wendy Maves, P.E.
WIDOT District 6 Project Development Engineer
We have collaborated with MTJ on dozens of roundabout projects including small single lane roundabouts, roundabout corridors and larger complex multi-lane roundabouts. In addition to providing design input and peer review (critical for any well-designed roundabout), Mark thoroughly understands the “how and why” of roundabouts and is able to communicate this understanding equally to both plan reviewers and the general public. In this role, he provides confidence in the decision to use roundabouts and ensures that they are optimally designed.