# Z--Rehabilitation of Water and Wastewater System

Federal contract opportunity, via Kontrakk.

- **Agency:** INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION
- **Notice ID:** b7d3a61558d745d2a51648342c266e1a
- **Solicitation number:** 140P2026B0003
- **Notice type:** Sources Sought
- **NAICS:** 237110
- **Contracting office location:** Denver, CO
- **Posted:** July 20, 2026
- **Response deadline:** July 30, 2026
- **View on Kontrakk:** https://kontrakk.com/contracts/b7d3a61558d745d2a51648342c266e1a
- **View on SAM.gov:** https://sam.gov/workspace/contract/opp/b7d3a61558d745d2a51648342c266e1a/view

## Description

Full description available on SAM.gov: https://sam.gov/workspace/contract/opp/b7d3a61558d745d2a51648342c266e1a/view

## Points of contact

- Freese-supler, Vicki · vicki_freese-supler@ios.doi.gov · 720-402-8467 (primary)