Skip to main content

Do you perform septic system work?

  • Contractors who install subsurface sewage treatment systems (SSTS) are licensed by the Minnesota Pollution Control Agency (MPCA).

  • Contractors licensed by MPCA don't need to file a pipe-laying bond with us. They will file their bond with MPCA only.

  • If you are licensed by MPCA, do not renew your bond with us. Submit your $25,000 SSTS bond to MPCA.

What if I don't do septic system work?

  • Contractors who install building water and sewer piping, but do not work on SSTSs, are still required to maintain a pipe-laying bond with us.

  • Be sure to submit your new bond and renewal application forms to us:

  • Mail all completed forms to:

    Minnesota Department of Labor and Industry
    CCLD -- Licensing
    443 Lafayette Road N.
    St. Paul, MN 55155 

Questions?