| Chase Heating Co 402 Beavercreek Rd Ste 111 5039088766 | Michael's Mechanical Svc Inc 2233 NE 244th Ave (503)661-6183 | Air Quality Inc Po Box 2916 5036559022 |
| Mill Creek Heating Po Box 428 5037491000 | Controlled Systems Inc 2664 Nw Nordeen Way 6509647672 | Mercury Air & Metal 1252 W Mcandrews Rd Ste 1 5417794751 |
| Haltiner Heating & Sheet Metal 1709 1st St 5038429315 | O R S Fastening Systems 1810 Southeast 10th Avenue (503)234-0528 | Oregon Drywall Systems 30024 Federal Ln (541)689-8925 |
| S & S Sheetmetal Inc 912 Antelope Rd (541)826-6661 | Dean Heating & Air 4301 Main St (541) 741-2881 | B & H Mechanical PO Box 2159 (503)682-2100 |
| Power Systems Plus 100 Granite Hill Rd, #250 (541) 474-9456 | Engineering Design Consultants- LTD. 3449 N Anchor St (503)735-2100 | HVAC Inc 5188 SE International Way (503)462-4822 |
| Facilities Inc 1610 S Red Soils Ct # C (503)723-4568 | American Heating Inc 1339 SE Gideon St (503)239-4600 | Metal Masters Inc Heating 3825 Crater Lake Hwy (541)476-4080 |
| Desert Air Heating & Cooling LLC 20220 Mountain View Dr (541) 617-1615 | Jefferson Heating Inc 4851 Halls Ferry Rd S 5033753738 | Thermopower Industries Inc 3551 2nd St (503)981-5222 |
| Columbia Gorge Heating & AC 105 E 2nd St (541)296-9926 | Wilde Refrigeration 315 Northeast 1st Street (541)265-3255 | Temp Control Mechanical 5016 N Channel Ave (503)283-9425 |
| Engineering Design Consultants- LTD. 3449 N Anchor St (503)735-2100 | Four Seasons Htg Air Cond 5036467005 | Heat Relief-Sales & Instlltn 1311 NE 116th Ave (503)261-9915 |
| Gladow W E Salem Heating & Sheet Metal 1225 22nd St SE (503) 581-1536 | Heating Specialist 9300 NE Halsey St (503)257-7000 | Basin HVAC Heating/Air Cond 312 S Spring St (541)884-3798 |
| Heat Rite 1006 2nd Ave SE (541) 967-8574 | Temp-a-cure Heating & Refrig 15028 S Curtis Ct 5033971423 | Lifetime Remodeling Systems 39 SE 127th Ave # 6 (503)242-0800 |
| Crow Water Systems Po Box 665 (503) 543-6326 | Diversity Drywall Systems 178 SE 33rd Ave (503) 983-9565 | Gene's Heating & Air Conditioning 113 Lawson Bar Rd (541) 839-6406 |
| Northwest Mechanical Group 1250 Nw 3rd Ave 5036524444 | Sun Glow Heating & Air Cond 2428 SE 105th Ave (503)253-7789 | Oregon Mechanical Inc 675 Southeast 9th Street (541)389-6998 |