Northstar Insulating Systems Inc
General contractor and remodeling · Hermantown, MN
License
| Number | Record | Type | Status | First issued | Expires |
|---|---|---|---|---|---|
| BC668939 | license | Residential Building Contractor | Issued | 06/12/2013 | 03/31/2027 |
Source: Minnesota Department of Labor and Industry (MN DLI) public data, dated November 12, 2026. Confirm on the official MN DLI lookup.
Contact and details
- Location
- 3721 Lavaque Rd, Hermantown, MN 55810
- Phone
- (218) 525-4637
- Website
- northstar-insulating.com
- Rating
- 4.3 stars from 11 reviews, per Google, November 12, 2026. See the listing on Google
- Services
- residential insulation and air sealing, spray foam insulation, commercial insulation
- In business
- since 2003
- Source
- Services, towns and estimates are as stated on the business's own website, read November 12, 2026.
- Last checked
- November 12, 2026
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