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WJB Enterprises
Licensed professional: William Bisek
WJB Enterprises holds Minnesota Department of Health radon measurement license RMEA-00052 and is registered in Andover. MDH lists the services offered as: single family measurement. Published service area: 100 miles. This license appeared on the MDH service provider list at our last weekly check.
On the current MDH listRadon measurement license
| License number | RMEA-00052 |
| License type | Radon measurement |
| Licensed professional | William Bisek |
| Company | WJB Enterprises |
| Location on file | 2036 139th Ln NW, Andover, MN, 55304 |
| Phone on file | (612) 554-0805 |
| Services listed | Single Family Measurement |
| Service area | 100 miles |
| First seen on the MDH list | July 7, 2026 |
| Last seen on the MDH list | August 19, 2026 |
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This profile is compiled automatically from the Minnesota Department of Health's public radon licensing list. It is public information, not a review, rating, or endorsement, and absence of a flag is not a guarantee. Verify current licensure with MDH before signing anything.Checked against the MDH list: August 19, 2026.