# Maryland Procurement Portal #BPM058319

I-695 and Quarantine Road Interchange Drainage Improvements

**Posted:** November 14, 2026
**Respond By:** January 14, 2027
**Identifier:** BPM058319
**NAICS:** 237990, 237310, 237110

The Maryland Transportation Authority is seeking drainage construction improvements at the I-695 and Quarantine Road interchange in Baltimore City.
- **Buyer:** Maryland Transportation Authority.
- **Requested work:** Install a storm drain system parallel to the existing system and expand the existing stormwater facility to increase capacity.
- **OEMs and vendors:** None are named; the solicitation is for construction services, not specified branded products.
- **Participation goals:** 22.70% Minority Business Enterprise (MBE) and 1.0% Veteran-Owned Small Business Enterprise (VSBE).
- **Supporting materials:** Approved plans, specifications, and other procurement documents are provided as attachments.

### Description

Work is located along I-695 (Baltimore Beltway) at Quarantine Road in Baltimore City. The project includes drainage improvements to the interchange, including installation of a storm drain system parallel to the existing system and expansion of the existing stormwater facility to increase its capacity. The response deadline is January 14, 2027, at 12:00 PM EST. A pre-bid conference is scheduled for December 2, 2026, at the MDTA White Marsh Office; attendance is not mandatory.

[View original listing](https://emma.maryland.gov/page.aspx/en/bpm/process_manage_extranet/96533)