33330226RF0010010 Indefinite Delivery Indefinite Quantity (IDIQ) for Construction Services in Washington DC Metropolitan Area
Updated
Solicitation from the Smithsonian Institution, for work in Washington, District of Columbia. Due Nov 9, 2026, 3:00 PM (UTC-5), 10 days left.
| Solicitation number | 33330226RF0010010 |
|---|---|
| Agency | Smithsonian Institution |
| Office | Smithsonian Institution |
| Notice type | Solicitation |
| Set-aside | Small business |
| Trade (NAICS) | Commercial and Institutional Building Construction (236220) |
| Product or service code | Z1JA |
| Place of performance | Washington, District of Columbia |
| Posted | Oct 29, 2026 |
| Response deadline | Nov 9, 2026, 3:00 PM (UTC-5) (10 days left) |
| Add the deadline to | Google Calendar · Apple / Outlook (.ics) |
Bid documents (7)
- SOLICITATION SI IDIQ Construction Washington DC 486 KB
- Amendment 1 83 KB
- Amendment 2 82 KB
- Amendment 3 87 KB
- Request for Information Responses 217 KB
- SF 14442 PG 1-4 Revised 284 KB
- Https://www dropbox com/request/
Paid members download every document from this page, or buy this bid alone.
Federal prevailing wage rates for this place: District of Columbia Davis-Bacon and SCA wage determinations.
Description
Amendment 3 - Ommit clauses, updated link and RFI responses. (See attachment) Amendment 2 - Extend the proposal and RFI's due dates. (See attachment) Amendment 1 - Extend the proposal due date.
(See attachment) 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 [email protected] It is requested that all questions be sent in no later than October 12, 2026 at 3PM EST. No site visit has been arranged, if you feel a site visit is warranted, please send an email requesting one.
Qualifications are to be submitted by 3:00PM ET November 9, 2026 to Dropbox Link: dropbox.com/request/gy0wr7le8oq...
Contracting contact
- Sheryle Coleman · [email protected]
- Christine Grant · [email protected]
As published on the official notice. Ask questions in writing and before any questions deadline the notice sets.
Is your business small enough?
For NAICS 236220, a business counts as small if it has no more than $45.0 million in average annual receipts (SBA size standard). This notice is set aside, so only businesses under that size, or in the named program, can bid. SBA table, current as of Oct 15, 2026.
Notice history
- Oct 6, 2026: Solicitation Due Nov 9, 2026, 3:00 PM (UTC-5)
- Sep 1, 2026: Solicitation Due Oct 6, 2026, 3:00 PM (UTC-4)
Who can bid: Small Business set-aside
Total and partial small business set-asides are open to any business under the SBA size standard for the notice's NAICS code.
All open Small Business set-asides.
Commercial and Institutional Building Construction contracts right now
There are 309 open government contract opportunities in this trade (NAICS 236220), 124 posted in the last 7 days; 61% are set aside for small businesses. The agencies buying the most are Department of Veterans Affairs, Department of the Army and Department of the Navy. Most of the work with a stated place is in New York, California and Texas. A notice in this trade gives a median of 20 days from posting to deadline; this one gives 11 days.
All open commercial and institutional building construction contracts
Coming up in this trade
Planned contracts from the agencies' procurement forecasts, often months before a solicitation. Plans can change.
Recent awards in this trade
- BIG C Construction, L.L.C $755,885 · Public Buildings Service · Oct 29, 2026
- Haggards Excavating LLC $20,000 · Departmental Offices · Oct 29, 2026
- Dmyles Inc. $5.1 million · Department of Veterans Affairs · Oct 28, 2026
- LI Craftsmanship Inc $595,000 · Department of Veterans Affairs · Oct 22, 2026
- Enfield Enterprises LLC $158,926 · Department of the Navy · Oct 22, 2026
From the award notices agencies publish.