Agency
Email
leann.brock@emcbc.doe.gov
Phone
(513) 246-0563
Latest SAM.gov record

Contact facts

SAM.gov notices
7
Contract awards and IDVs
10 5 awards, 5 IDVs, as contracting staff
Top vendors
First SAM.gov record

Notices come from SAM.gov and awards from FPDS, which names the staff who created, approved or last changed an award without saying which.

SAM.gov notices

Notice Posted
Portsmouth Infrastructure Support Services Award Notice
89303325REM000139 Amendment 0001 Solicitation
Portsmouth ISS Presolicitation Notice Pre-Solicitation
Draft Request for Proposal Special Notice
Paducah Deactivation and Remediation (PDR) procurement Pre-Solicitation
Department of Energy (DOE) Environmental Managemen Award Notice · 89303324REM000122
Department of Energy (DOE) Environmental Managemen Award Notice · 89303324REM000122

Contract awards and IDVs

Award Awarded Obligated
The major elements of scope of the portsmouth ISS contract include, but are not limited to: telecommunications… IDV · 89303327DEM000135 · Ais Technical Services, LLC —
Task order 1 - contract transition 89303325FEM400443 · West Valley Cleanup Alliance, LLC $3,936,078
Department of energy (DOE) environmental management (EM) west valley demonstration project (WVDP) phase 1B IDV · 89303325DEM000121 · West Valley Cleanup Alliance, LLC —
Environmental remediation (ER) services, deactivation, decommissioning, demolition, and removal (DD & R) of… IDV · DEEM0000841 · Gonzales-Stoller Remediation Services, LLC —
Environmental remediation (ER) services, deactivation, decommissioning, demolition, and removal (DD & R) of… IDV · DEEM0000838 · Dynamic Management Solutions, LLC —
IDIQ contract, contractor services including, but not limited to: environmental remediation; deactivation… DEDT0002105 · Dynamic Management Solutions, LLC $50,000
IDIQ contract, contractor services including, but not limited to: environmental remediation; deactivation… DEDT0002100 · Gonzales-Stoller Remediation Services, LLC $50,000
Art: contract award DEAC0906SR22522 · Parsons Government Services Inc. $5,147,922
Portsmouth (PORTS) decontamination & decommissioning (D & D) IDV · 89303323DEM000089 · Southern Ohio Cleanup Company LLC —
Portsmouth D & D task order 1 - contract transition CO: leann brock line item value: $4,976,381 obligated amount… 89303323FEM400378 · Southern Ohio Cleanup Company LLC $6,413,960

Top vendors

Award value adds up the base and exercised options recorded for the contract awards naming them. IDVs carry no value of their own.

Top NAICS codes

Rank NAICS code SAM.gov records
1 562910 Remediation Services 12
2 561210 Facilities Support Services 5

Top PSC codes

Quick answers

Who is LeAnn M. Brock?

LeAnn M. Brock is a federal contracting contact at Office of Environmental Management (Department of Energy). Point of contact on 7 SAM.gov notices and contracting staff on 5 contract awards and 5 IDVs, from July 13, 2023 to October 30, 2026.

How do I contact LeAnn M. Brock?

SAM.gov lists LeAnn M. Brock's email leann.brock@emcbc.doe.gov and phone (513) 246-0563.

What is the latest SAM.gov notice naming LeAnn M. Brock?

Portsmouth Infrastructure Support Services, award notice, posted October 30, 2026.

Which vendors has LeAnn M. Brock awarded contracts to?

The vendors on the most contract awards and IDVs naming LeAnn M. Brock are Southern Ohio Cleanup Company LLC, Gonzales-Stoller Remediation Services, LLC and West Valley Cleanup Alliance, LLC. LeAnn M. Brock's contract awards to Southern Ohio Cleanup Company LLC add up to $4.98M in base and exercised options.

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