EnerNOC to Announce Second Quarter 2009 Financial Results On July 27, 2009

BOSTON, July 14, 2009 (GLOBE NEWSWIRE) -- EnerNOC, Inc. (Nasdaq:ENOC), a leading
provider of clean and intelligent energy solutions, announced today that it will
release its second quarter 2009 financial results for the period ended June 30,
2009 after market close on Monday, July 27, 2009. On that day, management will
hold a conference call and webcast at 5 p.m. ET to review and discuss the
Company's results for the second quarter.

The details of the conference call and webcast are as follows:

What: EnerNOC Second Quarter 2009 Conference Call
When: Monday, July 27, 2009
Time: 5 p.m. ET
Live Call: (800) 390-5696, domestic
(719) 325-2359, international
Replay: (888) 203-1112, passcode 4342891, domestic
(719) 457-0820, passcode 4342891, international
Webcast: http://investor.enernoc.com/webcasts.cfm (live and replay)
Please access the Company's website at least 15 minutes prior to the call to
register, download and install any necessary audio software. A recorded version
of the webcast will be available shortly after the call and will be archived on
the Company's website until August 6, 2009.

About EnerNOC, Inc.

EnerNOC, Inc. is a leading provider of clean and intelligent energy solutions to
commercial, institutional, and industrial customers, as well as electric power
grid operators and utilities. EnerNOC's demand response, energy efficiency, and
energy advisory applications help optimize the balance of electric supply and
demand, provide cost-efficient alternatives to traditional generation resources,
and drive significant cost-savings for enterprises. The Company uses its Network
Operations Center, or NOC, to remotely manage and reduce electricity consumption
across a growing network of commercial, institutional, and industrial customer
sites, making demand response capacity available to grid operators and utilities
on demand while driving energy, environmental, and financial results for end-use
customers. For more information visit www.enernoc.com.

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CONTACT: EnerNOC, Inc.
Investor Relations
Will Lyons
(617) 532.8104
ir@enernoc.com
Media Relations
Sarah McAuley
(617) 532.8195
news@enernoc.com