How many hvac contractors are in Milwaukie, WA?

7 with a current Washington license, as of 2026-08-31.

How do I check a Washington contractor license is current?

Every listing shows its state license number and expiry date. Verify any of them directly against the Washington L&I licensee database.

HVAC contractors in Milwaukie, WA

7 listings

Source: Washington L&I license records. Last verified 2026-08-31.

There are 7 hvac contractors in Milwaukie, Washington with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-09-12; every listing shows its own number and expiry date. All are drawn from the Washington L&I register; expired and inactive licenses are excluded.

Business	License	Type	Expires	City	Zip
HMS Commercial Service Inc	HMSCOCS840OK	ELECTRICAL CONTRACTOR	2026-09-12	MILWAUKIE	97222	Set up workspace
HVAC INC	HVACI**125J6	CONSTRUCTION CONTRACTOR	2027-03-04	MILWAUKIE	97222	Set up workspace
HVAC INCORPORATED	HVACI**007CJ	ELECTRICAL CONTRACTOR	2028-03-17	MILWAUKIE	97222	Set up workspace
MILWAUKIE HEATING & COOLING CO	MILWAHC749JG	CONSTRUCTION CONTRACTOR	2028-04-07	MILWAUKIE	97269	Set up workspace
NORTHWEST CONTROL COMPANY	NORTHCC122D1	CONSTRUCTION CONTRACTOR	2027-10-26	MILWAUKIE	97269	Set up workspace
NORTHWEST CONTROL COMPANY	NORTHCC998R1	ELECTRICAL CONTRACTOR	2028-02-25	MILWAUKIE	97269	Set up workspace
WATTS HEATING AND COOLING INC	WATTSHC915N6	CONSTRUCTION CONTRACTOR	2026-10-08	MILWAUKIE	97267	Set up workspace

Quick answers

How many hvac contractors are in Milwaukie?: 7 with a current Washington 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 Washington L&I licensee database.