How many hvac contractors are in Chisholm, MN?

3 with a current Minnesota license, as of 2026-08-31.

How do I check a Minnesota contractor license is current?

Every listing shows its state license number and expiry date. Verify any of them directly against the Minnesota DLI licensee database.

HVAC contractors in Chisholm, MN

3 listings

Source: Minnesota DLI license records. Last verified 2026-08-31.

There are 3 hvac contractors in Chisholm, Minnesota with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-11-19; every listing shows its own number and expiry date. All are drawn from the Minnesota DLI register; expired and inactive licenses are excluded.

Business	License	Type	Expires	City	Zip
Aikey	MB100271	Mechanical Contractor Bond — Mechanical Contractor Bond	2026-11-19	Chisholm	55719	Set up workspace
NS Plumbing & Heating LLC	MB100644	Mechanical Contractor Bond — Mechanical Contractor Bond	2028-08-10	Chisholm	55719	Set up workspace
SERTICH PLUMBING AND HEATING INC	MB731697	Mechanical Contractor Bond — Mechanical Contractor Bond	2027-10-05	CHISHOLM	55719	Set up workspace

Quick answers

How many hvac contractors are in Chisholm?: 3 with a current Minnesota license, as of 2026-08-31.
How do I check a license is current?: Every listing shows its state license number and expiry. Verify any of them directly against the Minnesota DLI licensee database.