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Heating/Vent/Air-Conditioning and Refrig (HVAC/R) in Mill Creek, WA

4 records with this specialty and Mill Creek as their locality of record, from L&I's records, as of November 3, 2026.

Source: Washington State Department of Labor & Industries (L&I) — records as of November 3, 2026. Records change; the board’s own L&I Verify a Contractor is the current source.

• ABSOLUTE GAS SERVICES ACTIVE
  License ABSOLGS002BU · expires March 8, 2027
• AEROHEAT LLC ACTIVE
  License AEROHL*743DO · expires March 30, 2028
• NORTHWEST LAB SERVICES LLC ACTIVE
  License NORTHLS816KC · expires May 13, 2027
• SAPPHIRE HEATING AND AIR LLC ACTIVE
  License SAPPHHA756JG · expires April 7, 2027