LTR Traction Power Substation Replacement

Location: Maryland
Posted: Dec 4, 2025
Due: Dec 16, 2025
Agency: State Government of Maryland
Type of Government: State & Local
Category:
  • 61 - Electric Wire, and Power and Distribution Equipment
  • Y - Construction of Structures and Facilities
  • Z - Maintenance, Repair or Alteration of Real Property
Solicitation No: BPM050419
Publication URL: To access bid details, please log in.
ID: BPM050419
Title: LTR Traction Power Substation Replacement
Status: Open
Due / Close Date: 12/16/2025
Publish Date: 12/4/2025 4:58:41 PM
Main Category: Power Generation and Distribution Machinery and Accessories
Solicitation Type: RFP: Double Envelope Proposal
Issuing Agency: Maryland Transit Administration

Solicitation Summary
Title
LTR Traction Power Substation Replacement
ID
BPM050419
Alternate ID
T-1554-0140
Lot #
1
Round #
8
Status
Open
Due / Close Date (EST)
Dec 16 2025 2:00PM
Solicitation Type
RFP: Double Envelope Proposal
Main Category
Building and Construction Machinery and Accessories
Issuing Agency
Maryland Transit Administration
Procurement Officer / Buyer
Jodie BIDEN
Email
jbiden@mdot.state.md.us
Solicitation Summary

This Contract is for the replacement of 26 existing prefabricated traction power substations for the MTA Light RailLink light rail system serving greater Baltimore, MD.   The replacement work includes removal of the existing prefabricated type substation enclosures, and design, fabrication, factory testing, delivery, installation, field testing acceptance testing and commissioning for new 2 MW prefabricated-type traction power substations.  The work also includes the addition of 750 Vdc pad-mounted load-break disconnect switches and modifications to existing 750 Vdc duct bank and cable systems to interface the new substations and load-break switches with the existing 750 Vdc power distribution systems at all 28 prefabricated Substation locations.

Additional Instructions
Project Cost Class
Pre-Bid Conference Information
Pre-Bid Conference Date (EST)
Pre-Bid Conference Details
Small Business Reserve Designation
No

Procurement Program Participation Goals

VSBE Participation (%)
MBE Participation (%)
African American MBE Participation (%)
Asian American MBE Participation (%)
Hispanic American MBE Participation (%)
Women-Owned MBE Participation (%)
DBE Participation (%)
5.4
SBE Participation (%)
Socio Economic Participation Criteria
Procurement Officer / Buyer
Jodie BIDEN
Alternate Link
Attachments
Selected
Title Type Att. Last Modified on UTC-5 Creation Date UTC-5 Validity End Date
LRMP_Tranche_4_LTR_TPSS_Replacement_T-1554-0140_Addendum_No._007_120425 Amendment (Approved) 12/4/2025 4:57:22 PM 12/4/2025 4:57:22 PM
LTR TPSS Replacement_T-1554-0140_Add 006_112625 Amendment (Approved) 11/26/2025 11:54:05 AM
05_LRMP Tranche 4_LTR TPSS Replacement_T-1554-0140_Addendum No. 005_110525 Amendment (Approved) 11/5/2025 9:22:53 PM
LTR TPSS Replacement - LRMP Tranche 4 [T-1554-0140] Addendum No. 004 (10/07/25) Amendment (Approved) 10/7/2025 4:47:31 PM
LTR TPSS Replacement [T-1554-0140] Addendum No 003 - NDA Redacted (08/29/25) Amendment (Approved) 8/29/2025 3:52:03 PM
LTR TPSS Replacement [T-1554-0140] Addendum No. 002_05/16/25 Amendment (Approved) 5/16/2025 3:38:22 PM
Addendum No. 1 Amendment (Approved) 4/11/2025 5:15:44 PM
LTR Traction Power Substation Replacement Specification Document (Approved) 3/31/2025 4:04:44 PM
8 Record(s)
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