How many hvac contractors are in Lake Crystal, MN?

5 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 Lake Crystal, MN

5 listings

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

There are 5 hvac contractors in Lake Crystal, Minnesota with a current state license as of 2026-08-31. The earliest license expiry among them is 2027-01-16; 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
CRYSTAL HEATING & COOLING LLC	MB790592	Mechanical Contractor Bond — Mechanical Contractor Bond	2028-02-15	LAKE CRYSTAL	56055	Set up workspace
HELLEKSON HEATING & AIR CONDITIONING LLC	MB689780	Mechanical Contractor Bond — Mechanical Contractor Bond	2027-01-16	LAKE CRYSTAL	56055	Set up workspace
LILLY PLUMBING LLC	MB735103	Mechanical Contractor Bond — Mechanical Contractor Bond	2027-11-10	LAKE CRYSTAL	56055	Set up workspace
MAC PLUMBING LLC	MB804071	Mechanical Contractor Bond — Mechanical Contractor Bond	2027-02-21	LAKE CRYSTAL	56055	Set up workspace
McMonagle HVAC LLC	MB100020	Mechanical Contractor Bond — Mechanical Contractor Bond	2027-08-15	Lake Crystal	56055	Set up workspace

Quick answers

How many hvac contractors are in Lake Crystal?: 5 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.