Central Wisconsin Area:
Contact: Bruce Nummelin, President
3217 Whiting Avenue
Stevens Point, WI 54481-0127
Office: 715-341-7974
Fax: 715-341-8654
Madison Area:
Contact: Mike Krawczyk, P.E.
5620 Woodland Drive
Madison, WI 53597
Office: 608-849-9120
Fax: 608-849-9122
Office Hours: 8:00am - 4:30pm Mon-Fri
Office Hours: 8:00am - 4:30pm Mon-Fri
Contact NTS
Nummelin Testing Services, Inc
Our normal office hours are
8:00 am to 4:30 pm, Monday
through Friday. However,
we're willing to make
arrangements outside of
these times to meet your