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Earthwork & Stormwater Infrastructure

Active

State & Local

Response Deadline12/15/2026, 12:00:00 AM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

AI Contract Overview

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This subcontract for Earthwork and Stormwater Infrastructure focuses on the excavation and installation of stormwater management systems for green infrastructure projects managed by the New York City Department of Environmental Protection and NYC Parks. The scope of work includes the installation of stone bases, modular buried stormwater storage units, and 4-inch HDPE gravity piping, utilizing engineered soil mixes and geosynthetics to deliver subsurface retention and bioretention systems. The contractor is responsible for performing critical quality control measures, including ponding, flow inspections, and saturation testing in coordination with DEP representatives. This opportunity is based in New York City under NAICS code 238910, with a response deadline set for December 15, 2026.

General Info

Agency

New York → Department Of Environmental Protection

NAICS

238910 - Site Preparation Contractors

Place of Performance

New York, NY, USA

Set-Aside

NONE

Documents

This scope was carved out of 82627B0009.

The full solicitation package (15 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

82627B0009-BEPA: GI-CONS-4: Installation of green infrastructure at various NYC Parks in Queens and The Bronx

AI Contract Breakdown

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Timeline

PostedNov 4

subcontract

Response DeadlineDec 15

Submission deadline

Response Deadline

12/15/2026, 12:00:00 AM UTCin about 1 month

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Organization & Contact Information

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AgencyNew York → Department Of Environmental Protection

ContactsNo contacts available

OfficeN/A

Organization / AgencyNew York → Department Of Environmental Protection

Office AddressN/A

ContactsNo contact information available

Full Description

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Performs excavation and installation of stormwater management systems for prime contractors on NYC DEP/NYC Parks green infrastructure projects. Installs stone bases, modular buried stormwater storage units, and 4-inch HDPE gravity piping. Uses geosynthetics and engineered soil mixes. Performs ponding, flow inspections, and saturation testing with DEP representatives. Delivers subsurface retention and bioretention systems.

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Earlier notices in this NAICS code

Posted before this notice, open and closed

Demolition & Site Clearing

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General Excavation & Earthwork

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Demolition & Site Clearing

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Site Surveying & Testing

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