Press Release May 12, 2009

Jacobs Receives Contract from NASA for Support at Michoud Assembly Facility

PASADENA, Calif., May 12 /PRNewswire-FirstCall/ -- Jacobs Engineering Group Inc. (NYSE: JEC) announced today that it received a contract from NASA to provide manufacturing support and facilities operations management services for the George C. Marshall Space Flight Center's Michoud Assembly Facility (MAF) in New Orleans, LA.

The award is a cost plus award fee, indefinite delivery/indefinite quantity (IDIQ) contract that includes a three year base period with two one year options and represents a potential maximum value of $696M if all options are exercised and all IDIQ annual maximum values are realized.

MAF is managed by the Marshall Space Flight Center and provides a unique capability for manufacturing large aerospace structures at a single location. It has played a key role in space shuttle propulsion through the design, assembly, and manufacturing of the external tank. While continuing to support the Space Shuttle Program, MAF has also been selected as the site to manufacture several major components for the Constellation Program that will return humans to the moon and send crewed expeditions to Mars and destinations beyond. MAF is one of the largest employers in Louisiana.

Jacobs will serve as the prime contractor, drawing support from four subcontractors: Qualis Corporation; Sierra Lobo, Inc.; Manufacturing Technical Solutions (MTS), Inc.; and JIT Services. Jacobs will provide program management; safety, health and emergency management; integrated manufacturing support; maintenance; site services; site operations; logistics operations services; sustaining engineering; environmental services; and construction and IDIQ services to NASA's Michoud Assembly Facility.

In making the announcement, Jacobs President Craig Martin stated, "The Michoud Assembly Facility has made major contributions to NASA's space research and exploration programs, and it will be central to the success of human missions to the moon and Mars. We are excited about supporting NASA's transformation of MAF to a multi-program, multi-prime facility and continuing our support to the U.S. space program."

Jacobs, with annual revenues exceeding $12 billion, is one of the world's largest and most diverse providers of technical, professional, and construction services.

Any statements made in this release that are not based on historical fact are forward-looking statements. Although such statements are based on management's current estimates and expectations, and currently available competitive, financial, and economic data, forward-looking statements are inherently uncertain. We, therefore, caution the reader that there are a variety of factors that could cause business conditions and results to differ materially from what is contained in our forward-looking statements. For a description of some of the factors which may occur that could cause actual results to differ from our forward-looking statements please refer to our 2008 Form 10-K, and in particular the discussions contained under Items 1 - Business, 1A - Risk Factors, 3 - Legal Proceedings, and 7 - Management's Discussion and Analysis of Financial Condition and Results of Operations. We also caution the readers of this release that we do not undertake to update any forward-looking statements made herein.

SOURCE Jacobs Engineering Group Inc.

CONTACT:
Michelle Jones,
+1-626-578-6968,
for Jacobs Engineering Group Inc.

Web Site: http://www.jacobs.com