Upgrade Sanitary and Storm Systems at the National Museum of Natural History

Amendment 0003 to the RFP is hereby issued and attached for download. The purpose of the amendment is to make the following changes to the Solicitation:

Responses to RFI’s for Questions 1-75

Updated Multi-Year Document  

---------------------------------------------------------------------------------------------------------

Amendment 0002 to the RFP is hereby issued and attached for download. The purpose of the amendment is to make the following changes to the Solicitation:

2nd Site Visit 

RFI Due Date Extension

Bid Due Date Extension

---------------------------------------------------------------------------------------------------------

Amendment 0001 to the RFP is hereby issued and attached for download. The purpose of the .... Read More

Amendment 0001 to the RFP is hereby issued and attached for download. The purpose of the amendment is to make the following change to the Solicitation:

03/27 Site Visit Sign-in Sheet

---------------------------------------------------------------------------------------------------------

The Smithsonian Institution is seeking offers to upgrade Sanitary and Storm Systems project at the Smithsonian Institution's National Museum of Natural History located at 10th Street and Constitution Avenue NW, Washington, DC, as described herein and the Contract Documents, including, without limitation, in the Specifications and Drawings for SF Project No. 1600103 both dated December 5, 2025.

All of the requirements which the successful .... Read More