| Business | Phone |
| Aft Oregon 7035 Sw Hampton St, Portland 97223 | (503) 595-3880 |
| Western Council Of Ind Workers 12788 Se Stark St, Portland 97233 | (503) 228-0235 |
| Alliance For Sustainable Jobs 310 Sw 4th Ave, Portland 97204 | (503) 736-9777 |
| Amalgamated Transit Union 150 Se 80th Ave, Portland 97215 | (503) 255-4574 |
| Amalgamated Transit Union 1801 Ne Couch St, Portland 97232 | (503) 232-9144 |
| American Federation-State Empl 2545 Sw Spring Garden St, Portland 97219 | (503) 244-4686 |
| American Federation-Teachers 1818 Ne M L King Blvd # C, Portland 97212 | (503) 288-6602 |
| American Postal Workers Union 2360 Se Morrison St, Portland 97214 | (503) 231-1797 |
| American Postal Workers Union 6629 Ne 82nd Ave, Portland 97220 | (503) 252-9200 |
| United Steelworkers Of America 2225 N Lombard St # 204, Portland 97217 | (503) 283-2188 |
| United Transportation Union 811 Se Stark St, Portland 97214 | (503) 233-5261 |
| United Union-Roofers & Wtrprfr 5032 Se 26th Ave, Portland 97202 | (503) 232-4807 |
| Asbestos Workers Union Loc 36 11145 Ne Sandy Blvd, Portland 97220 | (503) 255-2692 |
| Association Of Western Pulp 1430 Sw Clay St, Portland 97201 | (503) 228-7486 |
| Association Of Western Pulp 2224 N Lombard St, Portland 97217 | (503) 289-9994 |
| Theatrical Employees Union 4949 Se 26th Ave, Portland 97202 | (503) 230-1138 |
| Bctgm 2205 N Lombard St # 104, Portland 97217 | (503) 285-9086 |
| Bctgm 7931 Ne Halsey St # 205, Portland 97213 | (503) 256-1177 |
| Super-Cargoes & Clerks Union 2401 Nw 23rd Ave, Portland 97210 | (503) 221-0340 |
| Teamsters 1850 Ne 162nd Ave, Portland 97230 | (503) 257-0162 |
| Teamsters Dairy Bakery & Food 1870 Ne 162nd Ave, Portland 97230 | (503) 251-2305 |
| Teamsters Local Union 81 1874 Ne 162nd Ave, Portland 97230 | (503) 251-2381 |
| Teamsters Office Pro Medical 1230 Ne 106th Ave, Portland 97220 | (503) 256-5995 |
| Stagehand's Local 28 Iatse 4949 Se 26th Ave, Portland 97202 | (503) 295-2828 |
| Steel Workers Local 330 65a 7515 N Brandon Ave, Portland 97217 | (503) 283-2188 |
| Studio Mechanics-Pacific Nw 2215 Se Division St, Portland 97202 | (503) 232-1523 |
| Studio Mechanics-Pacific Nw 4949 Se 26th Ave, Portland 97202 | (503) 232-1523 |
| Bricklayers & Allied Craftwork 12812 Ne Marx St, Portland 97230 | (503) 232-0358 |
| Sign Display Decorators Local 11105 Ne Sandy Blvd, Portland 97220 | (503) 255-7329 |
| Carpenters 2215 N Lombard St, Portland 97217 | (503) 289-9632 |
| Cement Masons Local 555 12812 Ne Marx St, Portland 97230 | (503) 232-9341 |
| Service Employees Intl Union 3536 Se 26th Ave, Portland 97202 | (503) 236-4949 |
| Service Employees Local 140 Portland 97214 | (503) 239-3730 |
| Sheet Metal Workers 2379 Ne 178th Ave # 16, Portland 97230 | (503) 254-0123 |
| Columbia Pacific Building 3535 Se 86th Ave, Portland 97266 | (503) 774-0546 |
| Communications Workers-America 2950 Se Stark St # 130, Portland 97214 | (503) 238-6666 |
| Communications Workers-America 8401 Ne Halsey St # 101, Portland 97220 | (503) 252-0251 |
| Portland Federation-Teachers 1110 Se Alder St # 205, Portland 97214 | (503) 236-3497 |
| Portland Police Assn 1313 Nw 19th Ave, Portland 97209 | (503) 225-9760 |
| Peter Donohue 932 Se Miller St, Portland 97202 | (503) 236-4065 |
| Pile Drivers & Bridgemen 2205 N Lombard St # 101, Portland 97217 | (503) 285-6652 |
| Enlace 320 Sw Stark St # 410, Portland 97204 | (503) 295-6466 |
| Pacific Nw Dist Councils 12790 Se Stark St # 102, Portland 97233 | (503) 261-1862 |
| Painters Apprenticeship 12687 Ne Whitaker Way, Portland 97230 | (503) 287-4378 |
| Painters District Council 5 11105 Ne Sandy Blvd, Portland 97220 | (503) 257-6644 |
| Painters Union 11105 Ne Sandy Blvd, Portland 97220 | (503) 257-0589 |
| Exterior & Interior Specialist 1125 Se Madison St # 207, Portland 97214 | (503) 232-1970 |
| Oregon Fryer Commission 11220 Se Stark St # 12, Portland 97216 | (503) 256-1151 |
| Oregon Public Employees Union 10401 Ne Halsey St, Portland 97220 | (503) 408-4090 |
| Oregon School Employees Assn 3635 Sw Hood Ave, Portland 97239 | (503) 223-1807 |
| Oregon Southern Idaho & Wy 10245 Se Holgate Blvd, Portland 97266 | (503) 760-2933 |
| Oregon Southwest Washington 12812 Ne Marx St, Portland 97230 | (503) 234-3781 |
| Glaziers Architectural Metal 11105 Ne Sandy Blvd, Portland 97220 | (503) 255-3920 |
| Gmp Molders Union Local 139 2205 N Lombard St # 103, Portland 97217 | (503) 285-8138 |
| Northwest Oregon Labor Council 1125 Se Madison St # 100d, Portland 97214 | (503) 235-9444 |
| Office & Pro Employees Intl 7931 Ne Halsey St # 103, Portland 97213 | (503) 257-6691 |
| Oregon & Sw Washington Fair Po Box 9158, Portland 97207 | (503) 244-3644 |
| Oregon Afscme Council 123 Ne 3rd Ave # 505, Portland 97232 | (503) 239-9858 |
| National Assn-Letter Carriers 4615 Se 67th Ave, Portland 97206 | (503) 493-5903 |
| National Assn-Letter Carriers 5265 Ne 42nd Ave, Portland 97218 | (503) 493-5903 |
| Graphic Communications Union 2233 N Lombard St, Portland 97217 | (503) 285-0529 |
| Multnomah County Employees 2545 Sw Spring Garden St, Portland 97219 | (503) 277-6779 |
| Municipal Employees Union 5621 E Burnside St, Portland 97215 | (503) 239-9858 |
| Iam Local Lodge 7000 Ne Airport Way, Portland 97218 | (503) 288-2785 |
| Ibew 15937 Ne Airport Way, Portland 97230 | (503) 256-4848 |
| Ibew 17200 Ne Sacramento St, Portland 97230 | (503) 262-9125 |
| Ilwu Local 917 Sw Oak St # 207, Portland 97205 | (503) 228-4073 |
| Masonry Industry Trust 9848 E Burnside St, Portland 97216 | (503) 254-4022 |
| Meba District 1 321 Sw 4th Ave # 301, Portland 97204 | (503) 222-3047 |
| Inlandboatman's Union-Pacific 2435 Nw Front Ave, Portland 97209 | (503) 228-6000 |
| International Brotherhood 2515 Ne Columbia Blvd, Portland 97211 | (503) 281-6887 |
| International Longshoremen's 3054 Ne Glisan St, Portland 97232 | (503) 231-4882 |
| International Organization 2225 N Lombard St # 206, Portland 97217 | (503) 283-0518 |
| International Union-Elevator 3530 Se 84th Ave, Portland 97266 | (503) 771-4969 |
| Intl Longshore & Warehouse 2435 Nw Front Ave, Portland 97209 | (503) 224-9310 |
| Iron Workers Shopmen's Union 11620 Ne Ainsworth Cir # 300, Portland 97220 | (503) 257-4743 |
| Iron Workers' 11620 Ne Ainsworth Cir # 200, Portland 97220 | (503) 774-0777 |
| Itf Don Liddle 19216 Ne Couch St, Portland 97230 | (503) 465-1812 |
| Lino Carpet & Soft Tile Layers 11105 Ne Sandy Blvd, Portland 97220 | (503) 255-8444 |
| Liuna Nw Region 10245 Se Holgate Blvd, Portland 97266 | (503) 762-9178 |
| Machinists & Aerospace Workers 3645 Se 32nd Ave, Portland 97202 | (503) 238-5550 |
| Mail Handlers 500 Ne Multnomah St # 686, Portland 97232 | (503) 234-6295 |
| Jobs With Justice 123 Ne 3rd Ave, Portland 97232 | (503) 236-5573 |
| Labor Unions Local 320 3312 Se 122nd Ave, Portland 97236 | (503) 253-4800 |
| Labor's Community Svc Agency 1125 Se Madison St, Portland 97214 | (503) 231-4962 |
| Laborers & Building Constr 4545 Ne 102nd Ave, Portland 97220 | (503) 256-5716 |
| Laborers Local 1125 Se Madison St # 206, Portland 97214 | (503) 239-5676 |