| Business | Phone |
| Action Appraisal Co Klamath Falls 97601 | (541) 883-6308 |
| Appraisal Office 950 Klamath Ave, Klamath Falls 97601 | (541) 883-1100 |
| Appraisal Office-Southern Or Klamath Falls 97601 | (541) 850-9345 |
| Barbara S Delinger Real Estate 5429 S 6th St, Klamath Falls 97603 | (541) 884-5118 |
| Real Property Consultants 533 Main St, Klamath Falls 97601 | (541) 882-7112 |