# Maryland Procurement Portal #BPM059427

Bridge Crossing and Trail Improvements at Patapsco Valley State Park

**Posted:** October 30, 2026
**Respond By:** January 11, 2027
**Identifier:** BPM059427
**NAICS:** 237310, 237990

Maryland is seeking a construction contractor for bridge crossing and trail improvements in Patapsco Valley State Park’s McKeldin Area.
- **Government buyer:** Maryland Department of General Services; work site is Patapsco Valley State Park, McKeldin Area, in Howard County. No specific buyer office is identified.
- **Solicitation:** IFB BPM059427 for bridge crossing and trail improvements.
- **Requested work and materials:** A lump-sum construction project, with estimated unit-price items including 30 cubic yards of contingent select borrow, 30 cubic yards of sub-foundation concrete, 50 square yards of exposed aggregate concrete pavement, 20 tons of riprap, 50 cubic yards of rock excavation, and 20 tons of stone aggregate.
- **Participation goals:** 25% Minority Business Enterprise (MBE) and 1% Veteran-Owned Small Business Enterprise (VSBE).
- **OEMs and vendors:** No manufacturers, OEMs, or vendors are named.

### Description

The solicitation is for bridge crossing and trail improvements at Patapsco Valley State Park in the Mckeldin Area. It is an Invitation for Bid for construction work described in the project documents, with a base bid and separate unit-price items. The listed unit-price work includes select borrow, sub-foundation concrete, exposed aggregate concrete pavement, riprap, rock excavation, and stone aggregate. The procurement program participation goals are 1.0% VSBE and 25.00% MBE.

[View original listing](https://emma.maryland.gov/page.aspx/en/bpm/process_manage_extranet/96212)