Contact Us

MBEX staff now oberserves "work from anywhere" on Fridays, and our offices will not be open for drop-ins. If you need to contact an MBEX staff member on Fridays, please contact the following based on your inquiry:

Not sure where to direct your question? Email and we'll make sure your message reaches the appropriate person.


Business Hours:

  • Monday-Thursday: 7:00AM - 3:00PM
  • Friday: Office locations closed; staff "working from anywhere" remotely
  • Saturday & Sunday: Closed



1123 Glenwood Avenue
Minneapolis, MN 55405-1431
PH: (612) 381-2620
FAX: (612) 381-2621
Main Contact: David Siegel,


Directions to the Minnesota Builders Exchange headquarters in Minneapolis:

  • From 394E/W, take the Penn Ave exit, take Penn to Glenwood, turn right onto Glenwood go 4 blocks or so (between Emerson & Fremont).
  • From 94W, take Hennepin/Lyndale Exit, follow Lyndale to Glenwood Ave, take left onto Glenwood go about 5 blocks (between Emerson & Fremont). An Alternate route is to take 7th Street/Olson Memorial Hwy exit from 94W. Turn left on Olson Memorial. Take a left at the stop light at Bryant and go straight to Glenwood and take a right (about two blocks on the left).
  • From 94E, take 7th Street/Olson Memorial Hwy exit. Cross both intersections and take a right onto Glenwood, about 5 blocks west on the left.


2818 Piedmont Ave, STE D
Duluth, MN 55811
Main Contact: Don O'Connor,

Contact Us Form

Please do not use this form to contact MBEX about projects/project information. Please contact us via


Holiday Party North

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Holiday Hours

The MBEX offices will be closed on the following dates for the holiday...