33330226RF0010010 Indefinite Delivery Indefinite Quantity (IDIQ) for Construction Services in Washington DC Metropolitan Area
Issued by SMITHSONIAN INSTITUTION · SMITHSONIAN INSTITUTION · SMITHSONIAN INSTITUTION · via SAM.gov — US federal contract opportunities
- Published
- 1 Sept 2026
- Closes
- 6 Oct 2026, 19:00 UTC
- Reference
- 33330226RF0010010
- Location
- DC, United States
- Sector
- Construction & Infrastructure
Details
SMITHSONIAN INSTITUTION · SMITHSONIAN INSTITUTION · SMITHSONIAN INSTITUTION is soliciting 33330226RF0010010 Indefinite Delivery Indefinite Quantity (IDIQ) for Construction Services in Washington DC Metropolitan Area. Solicitation number 33330226RF0010010. Classified under NAICS 236220 — Commercial and Institutional Building Construction. Product/service code Z1JA — MAINTENANCE OF MUSEUMS AND EXHIBITION BUILDINGS. Place of performance: DC, USA. Responses are due by 06 October 2026 19:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.
The Smithsonian Institution seeks interested Small Business contractors to establish multiple Small Business Indefinite Delivery / Indefinite Quantity (IDIQ) Contracts with construction firms to provide construction services between $1 million to $8 million per project. The NAICS code is 236220 for Commercial and Institutional Building Construction. This announcement is for the selection and award of one or more Contracts that will support construction needs in our facilities for the Washington, DC Metropolitan area and surrounding facilities such as the Smithsonian Conservation Biology Institute in Front Royal, VA and the Smithsonian Environmental Research Center, Edgewater, MD. REQUEST FOR CLARIFICATIONS It is desired that all questions/clarifications be sent in, sequentially numbered for example first questions 1,2,3, second set of questions 4,5,6, etc. in word format to [contact details removed] It is requested that all questions be sent in no later than September 15, 2026, at 3PM EST. No site visit has been arranged, if you feel a site visit is warranted, please send an email requesting one. Proposals are to be submitted in pdf form (1 pdf for Technical), emailed to https://www.dropbox.com/scl/fo/c3gw28mupqeyl8s128jye/AJEscQQlrbA4BYJCnfTPVJI?rlkey=lthtkgmv20f6iyl9u4xgwkgye&st=w3wddft6&dl=0 by 3:00PM ET October 6, 2026.
Context for bidders
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