Solar Integrated Secures First French Solar Roofing Order. Initial Sale to ProLogis for 435 kilowatt Project – Solar Integrated’s Largest Project To Date

Los Angeles, California, September 21, 2005 – Solar Integrated Technologies, Inc. (AIM:  SIT.LN), a leading provider of building integrated photovoltaic (BIPV) roofing systems, today announced that it has been awarded its first contract in France from ProLogis France IX EURL, a subsidiary of ProLogis (NYSE:  PLD), a leading global provider of distribution facilities and services.

ProLogis is building a 2.7 million square-feet distribution centre near Paris in Moissy-Cramayel, France, and has pledged to make the facility one of the most environmentally-friendly distribution centres in the world.  Solar Integrated will install a 435 kilowatt BIPV roofing system on one of the centre’s warehouses.

This project is an important part of ProLogis’ expanding global commitment to sustainable developments.

“ProLogis is a very important new global customer for us,” stated Jon W. Slangerup, Chief Executive Officer of Solar Integrated.  “We are delighted to have won this prestigious contract, which extends our European presence into the growing French solar roofing market.”

Gregory Blouin, First Vice President – Project Management Southern Europe for ProLogis, added, “Solar Integrated’s light-weight solar roofing system is the perfect solution for the typical building in our portfolio of distribution centres – very large, flat roof warehouses which are not structured to support heavy crystalline solar panels.”

About ProLogis

ProLogis is a leading provider of distribution facilities and services with 368 million square feet (34.2 million square meters) in 2,304 distribution facilities owned, managed and under development in 76 markets in North America, Europe and Asia.  ProLogis continues to expand the industry's first and largest global network of distribution facilities with the objective of building shareholder value.  The company expects to achieve this through the ProLogis Operating System® and its commitment to be 'The Global Distribution Solution' for its customers, providing exceptional facilities and services to meet their expansion and reconfiguration needs.  For more information, visit www.prologis.com.

About Solar Integrated

Solar Integrated Technologies, Inc. (AIM:  SIT.LN) is a global leader in the manufacture and development of building integrated photovoltaic (BIPV) systems for commercial roofing and mobile power applications enabling the production of reliable, renewable and economic electrical power.  Customers include Coca Cola Enterprises, Frito-Lay, San Diego City Schools and other municipal and blue chip companies. 

This release includes forward -looking statements which are based on certain assumptions and reflect management’s current expectations as contemplated under the Safe Harbor provisions of the U.S. Private Securities Litigation Reform Act of 1995.  These forward -looking statements are subject to a number of risks and uncertainties that could cause actual results or events to differ materially from current expectations.  Some of these factors include:  general global economic conditions; general industry and market conditions and growth rates; uncertainty as to whether our strategies and business plans will yield the expected benefits; increasing competition; availability and cost of capital; the ability to identify, develop and achieve commercial success for new products, services and technologies; changes in technology; changes in laws and regulations, including government incentive programs; intellectual property rights; our ability to secure and maintain strategic relationships, including key supply relationships; the availability of, and our ability to retain, key personnel; and the failure of the Company to effectively integrate acquisitions.  Additional factors are discussed in our public disclosure materials from time to time.  We disclaim any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.

For more information, please contact:

Solar Integrated Technologies, Inc.
R. Randall MacEwen  Executive Vice President, Corporate Development   Los Angeles, California  +1 323 231 0411	Frederik W. Mowinckel Chief Operating Officer – Europe London, UK +44 20 7153 3500
Gavin Anderson & Company
Ken Cronin/Deborah Walter UK    +44 20 7554 1400