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Prospect Hill Consulting LLCReport or remove this logo

Prospect Hill Consulting LLC Federal Subcontracts

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Doing business as PHC

UEIUEI: the 12-character ID the government gives every company registered for federal work. It replaced the DUNS number in April 2022. Glossary WN4AX4YUEEW7· CAGECAGE code: a 5-character code that identifies one company location for federal work. A company with several sites can have several. Glossary 81DE7· BUFFALO, NY· Active registration until Feb 5, 2027· www.prospecthill.co (opens in a new tab)

Overview

Primes and buyers on Prospect Hill Consulting's subcontracts, US$

Reported subcontract value since award

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Buyers (office)PrimesThis companyNAVFACSYSCOMATLANTIC (N62470)$106K · Navy officeW076 ENDIST TULSA(W912BV)$114K · Army officeHDR Environmental, Operations AndConstruction, Inc.$114K · 2 ordersStantec Gs Inc.$106K · 1 orderProspect Hill Consulting LLC$220K
Awards toSubcontracts toCircle area = dollars

Insight SubcontractorSubcontractor (sub): a company hired by the prime to do part of a federal contract. It works for the prime, not the government. Glossary to HDR Environmental, Operations And Construction, Inc. on 2 orders. See more on the Teaming tab

Subcontracts it received

$220K

from 2 primes

About

From the company's SBA profile, updated Feb 2026

We have more than 60 years of combined nationwide experience in the environmental consulting industry. We have worked on hundreds of military and energy projects at locations throughout the US and Europe - including almost all Navy and Marine Corps installations in the US. Prospect Hill Consulting is DBE certified. Our team has worked on over 100 important environmental planning projects helping to support key military construction activities and preserve military mission. This support has included project management, public involvement, GIS mapping and analysis, environmental impact analysis and permitting services.

Subcontracts received by fiscal year of report, US$

Hover over a year to see its value.

FY21$72.2KFY22FY23FY24FY25FY26$106K so far

Insight $106K reported in FY2026, its largest year. See more on the Teaming tab