# Request for Information/Market Intelligence Notice: Multiple Projects at Vandenberg Space Force Base - Use of Progressive Design Build (PDB) with Other Transaction Authority (OTA)

Federal contract opportunity, via Kontrakk.

- **Agency:** DEPT OF DEFENSE.DEPT OF THE AIR FORCE.SPACE SYSTEMS COMMAND.FA4610 30 CONS PK
- **Notice ID:** fdbcf41cfbef450f9b4d290d1d1fd976
- **Solicitation number:** VSFB-FY27-PDBOTA
- **Notice type:** Sources Sought
- **NAICS:** 236220
- **Place of performance:** Lompoc, CA
- **Posted:** October 6, 2026
- **Response deadline:** October 20, 2026
- **View on Kontrakk:** https://kontrakk.com/contracts/fdbcf41cfbef450f9b4d290d1d1fd976
- **View on SAM.gov:** https://sam.gov/workspace/contract/opp/fdbcf41cfbef450f9b4d290d1d1fd976/view

## Description

Full description available on SAM.gov: https://sam.gov/workspace/contract/opp/fdbcf41cfbef450f9b4d290d1d1fd976/view

## Points of contact

- Jeffrey Grelck · jeffrey.grelck@spaceforce.mil (primary)
- Alyson Kolding · Alyson.Kolding@spaceforce.mil (secondary)