# Zaffke Plumbing Zaffke Plumbing is listed in Backus, MN, United States. Confirm current details with the business and the licensing agency. Zaffke Plumbing appears on the Minnesota Department of Labor and Industry register (Restricted Plumbing Contractor), with an address in Backus, MN. ## Details - Address: 4207 16th St NW, Backus, MN, 56435, United States - Phone: [12189474097]() - Website: [www.zaffkeplumbing.com]() - Source licence number: PR100008 - Licensing agency: Minnesota Department of Labor and Industry - Source of listing data: Minnesota Department of Labor and Industry, https://secure.doli.state.mn.us/ccld/data/MNDLILicRegCertExport\_Plumbing.csv, fetched 2026-11-10. Website, street address, map pin from Overture Maps Places (CDLA-Permissive-2.0, release 2026-10-21.0). ## Questions ### Where is Zaffke Plumbing? Zaffke Plumbing is at 4207 16th St NW, Backus, MN, 56435, United States. ### How do I contact Zaffke Plumbing? To contact Zaffke Plumbing, call 12189474097 or visit https://www.zaffkeplumbing.com. ## Source From [Public licence registers and member directories](https://secure.doli.state.mn.us/ccld/data/MNDLILicRegCertExport_Plumbing.csv), license Mixed source terms: Washington PDDL; Colorado Public Domain; Open Government Licence – Toronto; other public registers: no reuse licence stated; member directories: copyright, no open reuse licence identified, checked 2026-11-11. Last updated November 11, 2026. ## Links - This plumber on the [web page]() - [Plumbing repair in Backus]() - [More plumbers in Backus]()