40th Street Substation Build
Southeastern Pennsylvania Transportation Authority (SEPTA)
SEPTA is seeking substation construction and upgrades to support the DC traction power system for trolley lines.
Reference No.
RFP-2025-3128
Category
Infrastructure/Construction
Due Date
April 2nd, 2026
Description
Installation, integration, coordination, testing, and commissioning of substation just south-east of the trolley portal to support the dc traction power system serving the five subway surface trolley lines and construct new manholes and underground duct banks that will provide 630 v dc traction power feeder connections between the existing market street #4 and woodland avenue #22 substations.
This solicitation has some or all Local funding, additional requirements may apply. Question deadline 03/19/26 by 12:00 PM.
Key Requirements
RFP Submission Requirements for SEPTA 40th Street Substation
Contact Information
What you’ll get when you unlock
All the details after a short form. No spam
Unlock full RFP details
- Latest RFP PDF
- Buyer contact sheet
- Submission checklist
- Any addenda links

