Quick Links
- Construction Tools
- Tech Cert Training
- Pavement Marking Info
- Traffic Engineering
- Work Zone Safety Media Campaign
- Work Zone Standards
- Work Zone Approved/Qualified Products List (APL/QPL)
Resources
- OTSO Publications
- Contract Adminstration Manual
- Forms
- Spec Book
- Mn/DOT Tech Memos
- Special Provisions
Contact
leigh.kriewall@state.mn.us
Technical Certification
Required for construction and/or materials testing technicians on highway construction projects
Worker Memorial
"To honor those who lost their lives while working to construct and maintain highway projects across the state of Minnesota."Contacts
Contact the following individuals for information on Work Zone Safety:
- Work Zone Safety Supervisor - Craig Mittelstadt (651) 366-4222 or fax (651) 366-4248
- Work Zone Safety Training Coordinator - Leigh Kriewall (651) 366-4217
- WZSAP Coordinator/Extraordinary Enforcement - Inyan Walking Elk (651) 366-4221
Associations
AASHTO - American Assn of State Highway & Transportation Officials
AGC of Minnesota - Association of General Contractors
Concrete Paving Association of Minnesota
MAPA - Minnesota Asphalt Pavement Association
ATSSA - American Traffic Safety Services Association
Cities & Counties
Minnesota Association of Counties
Federal Government
Federal Highway Administration
MnDOT
Bid Letting
Construction & Innovative Contracting
Technical Certification Program
State Government
Minn Duty Officer State Patrol