# Maryland Procurement Portal #BPM059440

On-call welding services for BWI Thurgood Marshall Airport

**Posted:** October 22, 2026
**Respond By:** November 16, 2026
**Identifier:** BPM059440
**NAICS:** 238190, 811310

The Maryland Aviation Administration is seeking on-call welding services to support maintenance and repairs at Baltimore/Washington International Thurgood Marshall Airport.
- **Government buyer:** Maryland Aviation Administration (MAA), a Maryland state agency; work is at Baltimore/Washington International Thurgood Marshall Airport in Linthicum Heights, Anne Arundel County.
- **Services requested:** On-call, on-site welding, including airport maintenance and repair work.
- **OEMs and vendors:** No manufacturers, OEMs, or vendors are named in the available information.
- **Products, part numbers, and quantities:** No products, part numbers, or quantities are specified.
- **Notable requirements:** The work is on-call and performed at the airport; specific technical requirements are not provided.

### Description

The Maryland Aviation Administration is seeking on-call welding services at Baltimore/Washington International Thurgood Marshall Airport. Services include, but are not limited to, maintenance and repairs. The solicitation is an Invitation for Bids, and the response deadline is November 16, 2026, at 2:00 PM EST.

[View original listing](https://emma.maryland.gov/page.aspx/en/bpm/process_manage_extranet/95972)