# Heating contractors in OR, United States Find heating contractors in OR. Check the appropriate official register before gas work. 14 heating contractors. Also on the [web page](https://boilerpros.fyi/us/or). ## Heating contractors 1. [Air Filters Northwest INC](https://boilerpros.fyi/us/or/tigard/air-filters-northwest-inc.md), Registered heating / mechanical contractors, PO BOX 23773, Tigard: Air Filters Northwest INC appears on the Washington State Department of Labor & Industries register (CONSTRUCTION CONTRACTOR — Heating/Vent/Air-Conditioning… 2. [Anctil Heating & Cooling LLC](https://boilerpros.fyi/us/or/portland/anctil-heating-and-cooling-llc.md), Registered heating / mechanical contractors, 2150 N LEWIS AVE, Portland: Anctil Heating & Cooling LLC appears on the Washington State Department of Labor & Industries register (ELECTRICAL CONTRACTOR — HVAC/RFRG), with an address in… 3. [Aviator Heating & Cooling](https://boilerpros.fyi/us/or/portland/aviator-heating-and-cooling.md), Registered heating / mechanical contractors, 10350 N VANCOUVER WAY \#313, Portland: Aviator Heating & Cooling appears on the Washington State Department of Labor & Industries register (CONSTRUCTION CONTRACTOR — Heating/Vent/Air-Conditioning… 4. [Columbia Heating & Cooling LLC](https://boilerpros.fyi/us/or/portland/columbia-heating-and-cooling-llc.md), Registered heating / mechanical contractors, 7205 SE JOHNSON CREEK BLVD, Portland: Columbia Heating & Cooling LLC appears on the Washington State Department of Labor & Industries register (CONSTRUCTION CONTRACTOR —… 5. [Damar Heating INC](https://boilerpros.fyi/us/or/portland/damar-heating-inc.md), Registered heating / mechanical contractors, PO BOX 56327, Portland: Damar Heating INC appears on the Washington State Department of Labor & Industries register (CONSTRUCTION CONTRACTOR — Heating/Vent/Air-Conditioning and Refrig… 6. [Eastern OR Heating & A/C LLC](https://boilerpros.fyi/us/or/hermiston/eastern-or-heating-and-a-c-llc.md), Registered heating / mechanical contractors, 82000 N HWY 395 PO BOX 733, Hermiston: Eastern OR Heating & A/C LLC appears on the Washington State Department of Labor & Industries register (CONSTRUCTION CONTRACTOR — Heating/Vent/Air-Conditioning… 7. [Gohman Mechanical INC](https://boilerpros.fyi/us/or/wilsonville/gohman-mechanical-inc.md), Registered heating / mechanical contractors, PO Box 1098, Wilsonville: Gohman Mechanical INC appears on the Washington State Department of Labor & Industries register (CONSTRUCTION CONTRACTOR — Heating/Vent/Air-Conditioning and… 8. [Heat Pump Store, The](https://boilerpros.fyi/us/or/portland/heat-pump-store-the.md), Registered heating / mechanical contractors, 11933 NE Sumner St., Portland: Heat Pump Store, The appears on the Washington State Department of Labor & Industries register (CONSTRUCTION CONTRACTOR — Heating/Vent/Air-Conditioning and… 9. [Hunter-Davisson INC](https://boilerpros.fyi/us/or/portland/hunter-davisson-inc.md), Registered heating / mechanical contractors, 1800 SE PERSHING Street, Portland: Hunter-Davisson INC appears on the Washington State Department of Labor & Industries register (ELECTRICAL CONTRACTOR — HVAC/RFRG), with an address in Portland,… 10. [Integrity Air LLC](https://boilerpros.fyi/us/or/portland/integrity-air-llc.md), Registered heating / mechanical contractors, 7205 SE Johnson Creek Blvd., Portland: Integrity Air LLC appears on the Washington State Department of Labor & Industries register (CONSTRUCTION CONTRACTOR — Heating/Vent/Air-Conditioning and Refrig… 11. [Milwaukie Heating & Cooling Co](https://boilerpros.fyi/us/or/milwaukie/milwaukie-heating-and-cooling-co.md), Registered heating / mechanical contractors, P O BOX 220216, Milwaukie: Milwaukie Heating & Cooling Co appears on the Washington State Department of Labor & Industries register (CONSTRUCTION CONTRACTOR —… 12. [Otto Pipe Construction LLC](https://boilerpros.fyi/us/or/scio/otto-pipe-construction-llc.md), Registered heating / mechanical contractors, 38975 RIDGE DR, Scio: Otto Pipe Construction LLC appears on the Washington State Department of Labor & Industries register (CONSTRUCTION CONTRACTOR — BOILER/STEAM FIT/PROC PIPING),… 13. [Petra Heating & A/C INC](https://boilerpros.fyi/us/or/clackamas/petra-heating-and-a-c-inc.md), Registered heating / mechanical contractors, 15875 SE 114th Ave Ste F, Clackamas: Petra Heating & A/C INC appears on the Washington State Department of Labor & Industries register (ELECTRICAL CONTRACTOR — HVAC/RFRG), with an address in… 14. [West Coast Mechanical Contrs](https://boilerpros.fyi/us/or/salem/west-coast-mechanical-contrs.md), Registered heating / mechanical contractors, PO BOX 3185, Salem: West Coast Mechanical Contrs appears on the Washington State Department of Labor & Industries register (CONSTRUCTION CONTRACTOR — Heating/Vent/Air-Conditioning… ## Cities in OR - [Portland](https://boilerpros.fyi/us/or/portland.md): 7 heating contractors - [Clackamas](https://boilerpros.fyi/us/or/clackamas.md): 1 heating contractor - [Hermiston](https://boilerpros.fyi/us/or/hermiston.md): 1 heating contractor - [Milwaukie](https://boilerpros.fyi/us/or/milwaukie.md): 1 heating contractor - [Salem](https://boilerpros.fyi/us/or/salem.md): 1 heating contractor - [Scio](https://boilerpros.fyi/us/or/scio.md): 1 heating contractor - [Tigard](https://boilerpros.fyi/us/or/tigard.md): 1 heating contractor - [Wilsonville](https://boilerpros.fyi/us/or/wilsonville.md): 1 heating contractor ## Categories in OR - [Registered heating / mechanical contractors](https://boilerpros.fyi/category/boiler-servicing.md) ## Other states in United States - [MN](https://boilerpros.fyi/us/mn.md): 132 heating contractors - [WA](https://boilerpros.fyi/us/wa.md): 81 heating contractors - [CT](https://boilerpros.fyi/us/ct.md): 27 heating contractors - [WI](https://boilerpros.fyi/us/wi.md): 17 heating contractors - [ND](https://boilerpros.fyi/us/nd.md): 9 heating contractors - [ID](https://boilerpros.fyi/us/id.md): 6 heating contractors - [IA](https://boilerpros.fyi/us/ia.md): 5 heating contractors - [CA](https://boilerpros.fyi/us/ca.md): 1 heating contractor - [FL](https://boilerpros.fyi/us/fl.md): 1 heating contractor - [IL](https://boilerpros.fyi/us/il.md): 1 heating contractor - [MA](https://boilerpros.fyi/us/ma.md): 1 heating contractor - [NE](https://boilerpros.fyi/us/ne.md): 1 heating contractor - [RI](https://boilerpros.fyi/us/ri.md): 1 heating contractor - [SD](https://boilerpros.fyi/us/sd.md): 1 heating contractor - [TN](https://boilerpros.fyi/us/tn.md): 1 heating contractor - [VA](https://boilerpros.fyi/us/va.md): 1 heating contractor