Appraisal services in Dewey County, Oklahoma

The Department of the Interior, Interior Business Center, seeks market valuation and appraisal reports for seven trust land tracts in Dewey County, Oklahoma, with quotes due June 10, 2026, at 3:00 PM Eastern Time. The procurement is a 100% total small business set-aside under FAR Part 12 for commercial services.

Place of performance is Dewey County, Oklahoma, encompassing tracts within the Cheyenne & Arapaho area under the Concho Agency, ranging from 40 to 160 acres each, totaling 860 acres of surface-only rights. Appraisers must hold valid Oklahoma Certified General Appraiser licenses (temporary permits not accepted) and demonstrate geographical and technical competency including experience appraising agricultural or comparable tracts in Western Oklahoma and the Concho Reservation. All appraisals must comply with the current Uniform Standards of Professional Appraisal Practice (USPAP) and Federal Regulations 25 CFR Part 150.2. The appraiser may not subcontract the assignment. All offerors must maintain active Unique Entity Identifiers and be registered in SAM.gov prior to submission.

The target period of performance is 90 calendar days from purchase order award, with initial appraisal delivery due at 60 days. Awards are firm-fixed-price contracts. Appraisals must employ the Sales Comparison Approach with confirmed transactional data from the past three years and include aerial and ground-level photographs. NAICS code is 531320, PSC code R411. Offerors must notify the Contracting Officer of intent to submit a quote by June 5, 2026. Quotations expire 60 days after submission. Evaluation is best value/trade-off basis, weighing technical qualifications, past performance, and delivery schedule more heavily than cost. Contracting Officer Catherine Mattocks receives quotes at catherine_mattocks@ibc.doi.gov.