Energy savings performance contract (ESPC) for the windfarm pantex site office for pantex site office - PSO.

Active Definitive Contract Awarded Last action

Contract number
DENA0001628
Awardee
Awarding agency
Obligated
$3,556,501

Award facts

Opportunity
Contract value 7% obligated
  • $3,556,501.45 Current, with exercised options
  • $52,965,891.07 Potential, with all options
Completion date 71% complete
Current and potential, with all options
Contracting staff
Set-aside
No set-aside
Competition
Full and Open Competition · 3 offers Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Place of performance
Buffalo Grove, IL 60089, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Funding Only Action 37 $0
Funding Only Action 36 $0
Funding Only Action 35 $0
Other Administrative Action 34 $0
Other Administrative Action 33 $0
Other Administrative Action 32 $0
Other Administrative Action 31 $0
Supplemental Agreement for work within scope 29 $0
Other Administrative Action 30 $0
Other Administrative Action 28 $0
Funding Only Action 27 $0
Other Administrative Action 26 $0
Funding Only Action 25 $0
Exercise an Option 24 $0
Exercise an Option 22 $0
Funding Only Action 23 $0
Funding Only Action 21 $0
Exercise an Option 20 $0
Exercise an Option 19 $0
Funding Only Action 18 $0
Funding Only Action 17 $0
Exercise an Option 16 $0
Funding Only Action 15 $0
Funding Only Action 14 $0
Funding Only Action 13 $0
Funding Only Action 12 $0
Supplemental Agreement for work within scope 11 $0
Supplemental Agreement for work within scope 10 $0
Funding Only Action 9 $0
Funding Only Action 8 $0
Supplemental Agreement for work within scope 7 $0
Supplemental Agreement for work within scope 6 $0
Supplemental Agreement for work within scope 5 $0
Supplemental Agreement for work within scope 4 $0
Funding Only Action 3 $23,981
Supplemental Agreement for work within scope 2 · Pantex renewable energy project (PREP) energy savings performance contract implementation price reduction payment for pantex site office - PSO. $32,520
Other Administrative Action 1 $0
Original award $3,500,000
Show all 38

About this award

The National Nuclear Security Administration awarded a $52.97 million Definitive Contract with Firm Fixed Price terms to Siemens Government Technologies Inc. for implementation of an Energy Savings Performance Contract (ESPC) at the Pantex Site Office in Buffalo Grove, Illinois. This contract, formally titled the Pantex Renewable Energy Project (PREP) Energy Savings Performance Contract Implementation Price Reduction Payment, represents NNSA's commitment to modernizing facility infrastructure while reducing operational energy costs through performance-based contracting mechanisms. The award carries an ultimate completion date of June 17, 2032, and was executed without set-aside designation. As a wholly-owned subsidiary of global technology conglomerate Siemens Aktiengesellschaft, Siemens Government Technologies brings extensive federal contracting experience in energy generation, infrastructure modernization, and facility optimization across Department of Defense and civilian agencies.

ESPCs enable federal agencies to finance energy efficiency and renewable energy projects through cost savings realized from reduced energy consumption, making them critical mechanisms for infrastructure modernization within budget-constrained environments. Siemens Government Technologies' selection reflects the company's demonstrated capabilities in similar initiatives, supported by its substantial portfolio of indefinite delivery contracts including a $295 million Utility Monitoring and Control Systems vehicle and multiple energy-related task orders across federal installations. The Pantex Site Office, operated by NNSA under the Department of Energy, serves as a critical nuclear security facility, and this contract directly supports the administration's dual mandate of maintaining the nation's nuclear security posture while advancing sustainable and cost-effective facility operations.

Quick answers

Who was awarded contract DENA0001628?

DENA0001628 was awarded to Siemens Government Technologies Inc. by National Nuclear Security Administration (Department of Energy) on May 10, 2013.

How much is contract DENA0001628 worth?

The government has obligated $3,556,501 on DENA0001628. Its potential value, with all options, is $52,965,891.

Was contract DENA0001628 competed?

The extent of competition for DENA0001628 was full and open competition. The government received 3 offers.

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