ProfessionalsBusiness profile
Spruce Environmental Technologies, Inc. dba Air Chek
Mills River, North Carolina. Laboratory
1 Kansas state license verified against the Kansas Department of Health and Environment, Kansas Radon Program list, last checked October 4, 2026.
1 Minnesota state license verified against the Minnesota Department of Health list, last checked October 4, 2026.
1 Nebraska state license verified against the Nebraska Department of Health and Human Services, Radon Program list, last checked October 4, 2026.
1 Pennsylvania state license verified against the Pennsylvania Department of Environmental Protection, Bureau of Radiation Protection list, last checked October 4, 2026.
1 West Virginia state license verified against the West Virginia Office of Environmental Health Services, Radiation, Toxics and Indoor Air Division list, last checked October 4, 2026.
Credentials
Licenses and certifications
5 credentials are on file for this business, each exactly as the issuer's list printed it.
These licenses are from Kansas and Minnesota and Nebraska and Pennsylvania and West Virginia, and the business address is in North Carolina.
Radon411 has no North Carolina record for this business. Before hiring it for a home in North Carolina, check what North Carolina asks for. What North Carolina requires
Kansas state license (1)
Issued by the Kansas Department of Health and Environment, Kansas Radon Program, not by NRPP or NRSB. Radon411 last checked the list on October 4, 2026. No expiry date is on the record.
| License | Number | Status on the list | Verified | Check with the issuer |
|---|---|---|---|---|
| Laboratory license | No. KS-LB-0002 | Kansas certified radon laboratory | Verified October 4, 2026 | Verify KS-LB-0002 with the Kansas Department of Health and Environment, Kansas Radon Program (opens in a new tab) |
Minnesota state license (1)
Issued by the Minnesota Department of Health, not by NRPP or NRSB. Radon411 last checked the list on October 4, 2026. No expiry date is on the record.
| License | Number | Status on the list | Verified | Check with the issuer |
|---|---|---|---|---|
| Laboratory license | No. RL-00003 | Minnesota radon analysis laboratory license | Verified October 4, 2026 | Verify RL-00003 with the Minnesota Department of Health (opens in a new tab) |
Nebraska state license (1)
Issued by the Nebraska Department of Health and Human Services, Radon Program, not by NRPP or NRSB. Radon411 last checked the list on October 4, 2026.
| License | Number | Status on the list | Expires | Verified | Check with the issuer |
|---|---|---|---|---|---|
| Laboratory license | No. RMB-1005 | Licensed Radon Measurement Business (Laboratory) | Expires March 31, 2027 | Verified October 4, 2026 | Verify RMB-1005 with the Nebraska Department of Health and Human Services, Radon Program (opens in a new tab) |
Pennsylvania state license (1)
Issued by the Pennsylvania Department of Environmental Protection, Bureau of Radiation Protection, not by NRPP or NRSB. Radon411 last checked the list on October 4, 2026. No expiry date is on the record.
| License | Number | Status on the list | Verified | Check with the issuer |
|---|---|---|---|---|
| Laboratory license | No. 0007 | DEP certified radon laboratory | Verified October 4, 2026 | Verify 0007 with the Pennsylvania Department of Environmental Protection, Bureau of Radiation Protection (opens in a new tab) |
West Virginia state license (1)
Issued by the West Virginia Office of Environmental Health Services, Radiation, Toxics and Indoor Air Division, not by NRPP or NRSB. Radon411 last checked the list on October 4, 2026.
| License | Number | Status on the list | Expires | Verified | Check with the issuer |
|---|---|---|---|---|---|
| Laboratory license | No. RL000225 | West Virginia Radon Lab | Expires July 31, 2027 | Verified October 4, 2026 | Verify RL000225 with the West Virginia Office of Environmental Health Services, Radiation, Toxics and Indoor Air Division (opens in a new tab) |
Licensing in North Carolina
North Carolina's radon program speaks to credentials without a plain yes or no; its words are below.
The North Carolina Radon Program is presently developing a Radon Proficiency Program as directed by Session Law 2023-91 House Bill 782 .
North Carolina Radon Program
NCDHHS
Its page covers who may test and fix radon in the state.
Visit the program's page (opens in a new tab)Read October 3, 2026
Nearby
Other radon professionals in North Carolina
More radon professionals in Mills RiverMore radon professionals in North Carolina
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