DEFINITIVE CONTRACTOngoing

Stronghold Engineering Inc

Obligated to date

$223,272,264

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Award details

Award ID (PIID): 140P2023C0001
Awarding agency: Department of the Interior · National Park Service
Recipient: Stronghold Engineering Inc
Period of performance: Mar 14, 2023 – Jan 8, 2028
NAICS: 237110 — Water And Sewer Line And Related Structures Construction
PSC: Y1NZ — Construction Of Other Utilities
Place of performance: AZ, 86023, USA

Description

Grca 190083 / 250176 - Improve Potable Water Supply to Inner-canyon and South Rim, Trans-canyon Water Distribution Pipeline, Grand Canyon National Park, AZ

Source: USAspending.gov award record. Last updated from source Aug 4, 2026, 9:03 AM UTC.