BACKFLOWS - INSPECTION, MAINTENANCE & REPAIR


Subject: BACKFLOWS - INSPECTION, MAINTENANCE & REPAIR
Solicitation Number: 140P4226Q0059
Notice Type: SOLICIT
NAICS: 561210
Set-Aside: Total Small Business
Notice Published: 09-09-26
Response Due: 09-21-26

Agency: Department of the Interior
Office: NATIONAL PARK SERVICE
Contact: Delerme-Velez, Ellie This email address is being protected from spambots. You need JavaScript enabled to view it.
Office Address: PHILADELPHIA, PA 19107
Place of Performance: Philadelphia, PA 19106


Click for official SAM (FBO) notice, additional information, and accompanying attachments

The National Park Service at Independence National Historical Park (INDE) has a requirement for a contractor to provide annual testing and certification of all backflow prevention devices (and air-gap separations), plus responsive maintenance and repair when devices fail or fall out of compliance. This is a total small business set-aside acquisition. The resulting contract will be firm-fixed price. A site visit is scheduled for September 16, 2026, at 10:00 AM ET. The meeting location is Merchant Exchange Building, 143 S. 3rd St., Philadelphia, PA 19106. Park Point of Contact - Ricardo Nieves, Phone: 267-250-1457. Please send all questions to the contract specialist Ellie Delerme at This email address is being protected from spambots. You need JavaScript enabled to view it. no later than September 18, 2026, 12:00 PM EDT.