Award notice, first published as presolicitation
Upgrade Sanitary and Storm Systems at the National Museum of Natural History
33330226RF0010002
Smithsonian Institution, Smithsonian Institution. Commercial and Institutional Building Construction.
Awarded
Grunley Construction Co., Inc.
$12,034,000.00 on the award notice, September 24, 2026, contract 33330226CF0010408
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This one was awarded in 2026
191 like it are open now in commercial and institutional building construction
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All 191 open in commercial and institutional building construction
Description
As published on SAM.gov.
Thank you for your efforts in submitting a proposal in response to the subject Solicitation. This notice is to inform you that Smithsonian has made an award to the following offeror:
Grunley Construction Co., Inc.
15020 Shady Grove RD STE 500
Rockville, Maryland 20850
Attachments
Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.
- Release of Claim Form.pdf7 KB, March 12, 2026
The contract, on USAspending
Federal procurement data the awarding office reported to FPDS, matched to this solicitation by its number.
- Recipient
- Grunley Construction Co., Inc.
- UEI
- R6CPWWDD4AM1
- CAGE
- 0MW40
- Vendor location
- Rockville, MD
- Contract
- 33330226CF0010408, definitive contract
- Obligated
- $29,213,000.00
- Actions
- 2 between September 24, 2026 and October 16, 2026
- Competition
- Full and Open Competition, 1 offer received
- Set-aside reported
- No Set Aside Used.
- Described as
- Nmnh: Upgrade Sanitary and Storm Systems
- Match
- solicitation number 33330226RF0010002 equals the FPDS solicitation identifier; same awarding office 333302 (high confidence)
- Record
- USAspending award page
Publications
Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.
February 20, 2026
Presolicitation
SAM.gov, notice 71e593271c52429e9ed018da49afadec
2 revisions on SAM
- February 20, 2026: publish, presolicitation
- February 20, 2026: publish, presolicitation
February 20, 2026
Presolicitation
SAM.gov, notice 85e7d813bb344bf59fec90ac56e2dbcc
3 revisions on SAM
- March 12, 2026: publish, solicitation
- February 20, 2026: publish, presolicitation
- February 20, 2026: publish, presolicitation
March 12, 2026
Solicitation, originally presolicitation
Due May 12, 2026 at 3:00 PM EDT. SAM.gov, notice 6c747abf197b44d6a77f634681c5a389
7 revisions on SAM
- May 14, 2026: publish, solicitation
- May 7, 2026: publish, solicitation
- April 28, 2026: publish, solicitation
- April 21, 2026: publish, solicitation
- April 2, 2026: publish, solicitation
- March 12, 2026: publish, solicitation
- February 20, 2026: publish, presolicitation
April 2, 2026
Solicitation
Due May 12, 2026 at 3:00 PM EDT. SAM.gov, notice b07dcb24f13242788352a09b33825667
7 revisions on SAM
- May 14, 2026: publish, solicitation
- May 7, 2026: publish, solicitation
- April 28, 2026: publish, solicitation
- April 21, 2026: publish, solicitation
- April 2, 2026: publish, solicitation
- March 12, 2026: publish, solicitation
- February 20, 2026: publish, presolicitation
April 21, 2026
Solicitation
Due May 20, 2026 at 3:00 PM EDT. SAM.gov, notice 550b7638a6d04a43971f2541e7113f5d
7 revisions on SAM
- May 14, 2026: publish, solicitation
- May 7, 2026: publish, solicitation
- April 28, 2026: publish, solicitation
- April 21, 2026: publish, solicitation
- April 2, 2026: publish, solicitation
- March 12, 2026: publish, solicitation
- February 20, 2026: publish, presolicitation
April 28, 2026
Solicitation
Due May 20, 2026 at 3:00 PM EDT. SAM.gov, notice ce4c4b6bdfb84efa9905cc814d45dcff
7 revisions on SAM
- May 14, 2026: publish, solicitation
- May 7, 2026: publish, solicitation
- April 28, 2026: publish, solicitation
- April 21, 2026: publish, solicitation
- April 2, 2026: publish, solicitation
- March 12, 2026: publish, solicitation
- February 20, 2026: publish, presolicitation
May 7, 2026
Solicitation
Due May 20, 2026 at 3:00 PM EDT. SAM.gov, notice 71e34bf1f66243aca63cc863030a0288
7 revisions on SAM
- May 14, 2026: publish, solicitation
- May 7, 2026: publish, solicitation
- April 28, 2026: publish, solicitation
- April 21, 2026: publish, solicitation
- April 2, 2026: publish, solicitation
- March 12, 2026: publish, solicitation
- February 20, 2026: publish, presolicitation
May 14, 2026
Solicitation
Due June 3, 2026 at 3:00 PM EDT. SAM.gov, notice 19b29af3d3bf4e5cb754d96ab7e7837e
8 revisions on SAM
- September 29, 2026: publish, award notice
- May 14, 2026: publish, solicitation
- May 7, 2026: publish, solicitation
- April 28, 2026: publish, solicitation
- April 21, 2026: publish, solicitation
- April 2, 2026: publish, solicitation
- March 12, 2026: publish, solicitation
- February 20, 2026: publish, presolicitation
September 29, 2026
Award notice, originally solicitation
Awarded to Grunley Construction Co., Inc. for $12,034,000. SAM.gov, notice 1278ddd2547644cdaf945d8e8496c718
2 revisions on SAM
- September 29, 2026: publish, award notice
- May 14, 2026: publish, solicitation
Points of contact
- Virginia ChanChanvc@si.edu
- Christine GrantgrantCA@si.edu