---
title: "Chad Twardowski Excavating Inc, Long Prairie, MN | MN Home Sale Pros"
description: "Chad Twardowski Excavating Inc: Septic (SSTS) inspection in Long Prairie, MN. Licence details, contact and quotes."
canonical: https://mnhomesalepros.com/firms/chad-twardowski-excavating-inc-sl69/
---

# Chad Twardowski Excavating Inc

* Septic (SSTS) inspection
* Long Prairie, MN (Todd County)
* Phone: (320) 732-3809
* Email: cgtward5@gmail.com
* Address: 26808 County 30, Long Prairie, MN 56347
* Google rating: 5.0 from 6 reviews (as of Oct 18, 2026)
* MPCA SSTS licence L69: Inspector (exp. 2027-03-25)
* Also licensed: Designer, Installer, Pipelayer
* bonded · insured

Get a quote: https://mnhomesalepros.com/get-quotes/?firm=SL69

Source: https://services.pca.state.mn.us/api/v1/ssts/licensed-businesses?format=json, retrieved 2026-10-12. Claim / correct: https://mnhomesalepros.com/list-your-business/?id=SL69