# Delaware Department of Transportation #RFP 2218F

Delaware DOT solicitation for transportation structure inspections

**Posted:** October 05, 2026
**Respond By:** November 05, 2026
**Identifier:** RFP 2218F
**NAICS:** 541330

Delaware DOT is seeking a qualified firm to inspect thousands of transportation support structures across the state.
- **Government buyer:** Delaware Department of Transportation (DelDOT); no sub-agency or office is identified in the provided materials.
- **Requested services:** Hands-on inspections, supplemented by nondestructive testing, of approximately:
  - 678 sign structures
  - 236 high-mast lighting structures
  - 3,092 traffic signal supports
- **Notable requirement:** Inspections must combine physical, hands-on examination with nondestructive testing techniques.
- **OEMs and named vendors:** None identified in the provided materials.

### Description

The solicitation seeks a firm to inspect approximately 678 sign structures, 236 high mast lighting structures, and 3,092 traffic signal supports. Inspections will be hands-on and supplemented with nondestructive testing techniques. Required submission items are an original proposal, a redacted proposal, and required forms, each uploaded as a PDF. Questions are due October 22, 2026, and submissions are due November 5, 2026.

[View original listing](https://deldot.bonfirehub.com/opportunities/254699)