Dorretta J Calhoun-battles

ENDIST Detroit (USACE)

Email
dorretta.j.calhoun-battles@amry.mil
Phone
(313) 226-2719
Latest SAM.gov record

Contact facts

SAM.gov notices
7
First SAM.gov record

Notices come from SAM.gov.

SAM.gov notices

Notice Posted
Cornucopia Harbor Maintenance Dredging Pre-Solicitation · W911XK26BA005
Soo Locks Generator and Duct Bank Pre-Solicitation · W911XK25RA040
Charlevoix Harbor Maintenance Dredging Pre-Solicitation
Muskegon Harbor Maintenance Dredging Solicitation
Soo Locks Generator and Duct Bank Pre-Solicitation · W911XK25RA029
Cornucopia Harbor Maintenance Dredging Pre-Solicitation · W911XK25X15T1
Detroit River Maintenance Dredging and Maintenance CDF Pre-Solicitation

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Quick answers

Who is Dorretta J Calhoun-battles?

Dorretta J Calhoun-battles is a federal contracting contact at ENDIST Detroit (US Army Corps of Engineers). Point of contact on 7 SAM.gov notices, from January 22, 2025 to November 3, 2025.

How do I contact Dorretta J Calhoun-battles?

SAM.gov lists Dorretta J Calhoun-battles's email dorretta.j.calhoun-battles@amry.mil and phone (313) 226-2719.

What is the latest SAM.gov notice naming Dorretta J Calhoun-battles?

Cornucopia Harbor Maintenance Dredging, pre-solicitation, posted November 3, 2025.

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