This Solicitation opportunity from Massachusetts was posted on April 15, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Y42CN01 Red Line Hi-Rail Access Tunnel

Closed

BD-26-1206-31100-31102-128208State & Local

Submission Closed05/05/2026, 04:00:00 PM UTC

Contract Overview

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

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NAICS: 237990

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City of Garden Grove

POSTED

about 10 hours ago

DEADLINE

in 24 days

AI Contract Overview

This contract seeks to establish a new access point for the MBTA Red Line tunnel northwest of the Charles River to enhance the efficiency of equipment, labor, and material deliveries into the tunnel. Currently, the only access for maintenance and equipment like Hi-Rail vehicles is located just east of the Kendall/MIT station, which is about four miles away from Alewife Station at the First Street gate. The proposed access tunnel aims to improve logistical operations within this section of the subway system, streamlining deliveries and maintenance activities. The solicitation, titled "Y42CN01 Red Line Hi-Rail Access Tunnel," is managed by the Massachusetts Capital Delivery agency and posted on April 15, 2026. Located in Boston, Massachusetts, prospective bidders must submit responses by May 5, 2026. The contact for this solicitation is Mariah Wornum, who serves as the purchaser. This project is critical for supporting ongoing maintenance and operational efficiency of the Red Line infrastructure in the Boston area.

General Info

Create new Red Line tunnel access northwest of Charles River to improve maintenance logistics.

Agency

Massachusetts → 311002 - Capital Delivery

NAICS

237990 - Other Heavy and Civil Engineering Construction

Place of Performance

Boston, MA, 02116, USA

Set-Aside

NONE

Documents

Y42CN01 Request for Letter of Intent (RFLOI)

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedApr 15

Solicitation

Response DeadlineMay 5

Deadline has passed

Submission Closed

05/05/2026, 04:00:00 PM UTC

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Organization & Contact Information

AgencyMassachusetts → 311002 - Capital Delivery

Contacts1 person available

OfficeBoston, MA, 02116, USA

Organization / AgencyMassachusetts → 311002 - Capital Delivery

Office AddressBoston, MA, 02116, USA

Contacts

MARIAH WORNUMPurchaser

Full Description

The purpose of this project is to provide a new access point to the Red Line northwest of the Charles River that will accommodate equipment, labor, and material delivery into the tunnel more efficiently. The MBTA Red Line subway northwest of the Charles River consists of a below grade tunnel with access for equipment, such as Hi-Rail vehicles, and maintenance only available just east of the Kendall/MIT station, some four miles from Alewife Station at the First Street gate.