# Amendment 2: Emergency Room (ER) HVAC Airflow Balancing and Ductwork Modification - KHC Canonical: https://abierto.us/opportunities/ihs1527974 - Solicitation number: IHS1527974 - Notice type: Solicitation - Status: Closed. Deadline was August 20, 2026 at 6:00 PM EDT - Department: Department of Health and Human Services - Agency: Indian Health Service - Contracting office: Navajo Area Indian Health SVC (75H710) - NAICS: 238220 Plumbing, Heating, and Air-Conditioning Contractors - Product or service code: J041 Maintenance, Repair and Rebuilding of Equipment: Refrigeration, Air Conditioning, and Air Circulating Equipment - Set-aside: Indian small business economic enterprise - Place of performance: Kayenta, Arizona - First posted: July 24, 2026 - Last posted: August 19, 2026 - SAM.gov: https://sam.gov/workspace/contract/opp/013f7d092fc74221b1d7cff4ab21b35d/view ## Description Amendment 0002 is hereby issued to provide Q&A document. Due date is Thursday, August 20, 2026 by 04:00 pm MDT. Amendment 0001 is hereby issued to provide HVAC map and measurements, revise POP date, and to extend the due date to Thursday, August 20, 2026 by 04:00 pm MDT. THIS IS AN INDIAN-OWNED SMALL BUSINESS ECONOMIC ENTERPRISE (ISBEE) SET-ASIDE** The Indian Health Service, Kayenta Health Center located at Highway 160 Mile Post 394.3, Kayenta AZ 86033 has a requirement for optimizing the Emergency Room's HVAC system by correcting airflow imbalances that impact critical care operations. The scope of work includes modifying existing ductwork, installing balancing components, and conducting comprehensive testing to ensure proper airflow distribution. The Government will award a contract on a Best Value Trade-Off basis to the responsible offeror whose quotation represents the best overall value to the Government, price and non-price factors considered. The Government will evaluate quotations based on three primary factors, listed in descending order of importance: Technical Capability and Approach (Most Significant) Relevant Experience, Qualifications, and Certifications Price (Least Significant) When combined, all non-price evaluation factors (Factors 1 and 2) are significantly more important than Price (Factor 3). As the technical differences between proposals decrease, the importance of price in the final award decision will increase. The Government reserves the right to award to other than the lowest-priced offeror if the superior technical capability or qualifications of a higher-priced offeror warrants the additional cost. Offerors must strictly follow the submission instructions detailed in Section E (page 28) of this solicitation to be considered for evaluation and award. Please ensure all quotations are prepared in strict accordance with these instructions. Failure to provide any of the required documentation shall render the quotation incomplete and ineligible for award without further evaluation. The Government shall keep the solicitation posted and open for quotes until August 3, 2026, 12:00pm EDT. All responses to this solicitation are due no later than Thursday, August 20, 2026, 04:00 pm MDT to email address: Brandon.Martinez@ihs.gov ## Publications - July 24, 2026: Solicitation, due August 3, 2026 at 12:00 PM EDT. Notice 92d15a2a53ff452ba0a71dcc535c051d. https://sam.gov/workspace/contract/opp/92d15a2a53ff452ba0a71dcc535c051d/view - August 14, 2026: Solicitation, due August 20, 2026 at 6:00 PM EDT. Notice 95bce7352bcf4e9bb80dc96411e7f97e. https://sam.gov/workspace/contract/opp/95bce7352bcf4e9bb80dc96411e7f97e/view - August 14, 2026: Solicitation, due August 20, 2026 at 6:00 PM EDT. Notice f6d30b71acc545558c7a7000eb923b1d. https://sam.gov/workspace/contract/opp/f6d30b71acc545558c7a7000eb923b1d/view - August 19, 2026: Solicitation, due August 20, 2026 at 6:00 PM EDT. Notice 013f7d092fc74221b1d7cff4ab21b35d. https://sam.gov/workspace/contract/opp/013f7d092fc74221b1d7cff4ab21b35d/view ## Points of contact - Brandon Martinez, brandon.martinez@ihs.gov --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/ihs1527974.