---
title: "Senty Construction LLC, Grand Marais, MN | MN Home Sale Pros"
description: "Senty Construction LLC: Radon measurement in Grand Marais, MN. Licence details, contact and quotes."
canonical: https://mnhomesalepros.com/firms/senty-construction-llc-m231/
---

# Senty Construction LLC

* Radon measurement
* Grand Marais, MN (Cook County)
* Phone: (218) 387-2644
* Address: PO Box 969 2043 Hy 61 West, Grand Marais, MN 55604
* Google rating: 5.0 from 1 reviews (as of Oct 18, 2026)
* MDH radon: Single Family Measurement
* Service area (per MDH): 100 miles

Get a quote: https://mnhomesalepros.com/get-quotes/?firm=M231

Source: https://radon.web.health.state.mn.us/serviceProviders.jsf, retrieved 2026-10-12. Claim / correct: https://mnhomesalepros.com/list-your-business/?id=M231