KHC Quarters Weed Control Service

The Indian Health Service, under the Department of Health and Human Services, is soliciting weed control services for the Kayenta Health Center in Arizona. The contract requires one-time chemical weed treatment services covering approximately 20 acres of new housing and 15 acres of old housing, with retreatment as needed. Contractors must provide Safety Data Sheets for all products used, obtain water from external sources, and perform work Monday through Friday between 8:00 a.m. and 5:00 p.m. with accompanying KSU Housing Support Staff. Service Contract Labor Standards apply, with a wage determination of $22.08 per hour plus 26 percent fringe benefits for the primary occupational category. The offers are due by April 6, 2026, with an anticipated award date of the same date, and evaluation will follow standard FAR commercial item procedures for Indian-Owned Small Business Economic Enterprise set-asides.

This solicitation is restricted to Indian-Owned Small Business Economic Enterprise (ISBEE) contractors and requires offerors to complete the IHS Indian Economic Enterprise Representation Form to certify eligibility under 25 U.S.C. 47 and HHSAR 326.601. The contract base period runs from April 13, 2026 through December 31, 2026, with four optional one-year renewal periods extending through December 31, 2030, representing a potential five-year service engagement. The NAICS code is 561730 (Landscaping Services) with a small business size standard of $9.5 million. Work will be performed in Kayenta, Arizona, with billing submitted to Kayenta Health Center, Accounts Payable, PO Box 1276, Kayenta, AZ 86033. Payment will be made electronically through the Department of Treasury Invoice Processing Platform (IPP). No incumbent contractor information or award value is specified in the solicitation documents provided.