# PIEE #CS041620261613

WHS Market Research for Mechanical Support Services

**Buyer:** Washington Headquarters Services
**Posted:** October 14, 2026
**Respond By:** November 17, 2026
**Identifier:** CS041620261613
**NAICS:** 238220

Washington Headquarters Services is conducting market research for a planned mechanical support services contract.
- **Government buyer:** Washington Headquarters Services (WHS), through its Acquisition Directorate (WHS/AD).
- **Requirement:** Indefinite-delivery, indefinite-quantity (IDIQ) mechanical support services.
- **Period of performance:** A 12-month base period with four 12-month option periods, for up to 60 months total.
- **Business classification:** NAICS 238220, Plumbing, Heating, and Air-Conditioning Contractors; the stated size standard is $19 million. This is a size standard, not an estimated contract value.
- **OEMs and vendors:** None are named in the provided information.
- **Notable requirements:** No specific equipment, part numbers, quantities, or technical performance requirements are provided.

### Description

WHS/AD intends to solicit an indefinite delivery indefinite quantity (IDIQ) contract for Mechanical Support. The contract period of performance is for a 12-Month Base period and four¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿12-month optional periods procured in accordance with FAR Part 15, Contracting by Negotiation and FAR Part 16.5, Indefinite-Delivery Contracts. To facilitate market research, the Government is looking to identify qualified sources under the North American Industry Classification System (NAICS) 238220 - Plumbing, Heating, and Air-Conditioning Contractors) with a $19M size standard.

[View original listing](https://piee.eb.mil/sol/xhtml/unauth/search/oppMgmtLink.xhtml?noticeId=CS041620261613&noticeType=SourcesSought)