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Environmental Instrumentation Installation Contractor

Open

State & Local

Response Deadline11/19/2026, 11:30:00 AM EST

Contract Overview

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

AI Contract Overview

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The Environmental Instrumentation Installation Contractor is a subcontract opportunity for the City of Chelsea in Massachusetts, specifically supporting CSO monitoring projects. The selected contractor will be responsible for the physical installation of monitoring equipment, which includes mounting sensors in manholes, installing brackets, wiring telemetry units, and performing initial calibrations to deliver a fully operational monitoring network. Due to the nature of the work, contractors must possess Confined Space Entry Certification and wastewater safety training. Interested parties should note that the solicitation was posted on November 5, 2026, with a response deadline of November 19, 2026. The project falls under NAICS code 238210 and will be performed within Chelsea, Massachusetts.

General Info

Contract for installing CSO monitoring equipment in Chelsea, MA; requires Confined Space Certification.

Agency

Massachusetts → City of Chelsea

NAICS

238210 - Electrical Contractors and Other Wiring Installation Contractors

Place of Performance

Chelsea, MA, 02150, USA

Set-Aside

NONE

Documents

This scope was carved out of BD-26-1145-1145C-1145L-135145.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

RFP 2027-282 CSO Monitoring and Measurement

AI Contract Breakdown

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Timeline

PostedNov 5

subcontract

Response DeadlineNov 19

Submission deadline

Response Deadline

11/19/2026, 11:30:00 AM ESTin 13 days

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Organization & Contact Information

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AgencyMassachusetts → City of Chelsea

ContactsNo contacts available

OfficeN/A

Organization / AgencyMassachusetts → City of Chelsea

Office AddressN/A

ContactsNo contact information available

Full Description

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Performs physical installation of monitoring equipment for prime contractors on City of Chelsea CSO monitoring projects. Mounts sensors in manholes, installs brackets, wires telemetry units, and performs initial calibration. Requires Confined Space Entry Certification and wastewater safety training. Delivers a fully installed and operational monitoring network.

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