Bellevue, WA - September 9, 2004 - Integrated Project Solutions (iProj), a leading provider of training, consulting and software solutions for the project management market, today announced that American Home Builders, Inc. (AHBI) has purchased a project portfolio management software solution from Integrated Project Solutions for their construction & operation services divisions. In addition, AHBI will rely upon iProj to successfully implement this new system throughout their West coast operations.

Since 1986 American Home Builders, Inc. has built over 10,000 multi-family units throughout the Western United States. AHBI is known for providing each project with highly skilled and capable construction professionals who pride themselves on their streamlined construction operations, meeting schedule deadlines, and the superior quality of their final product. "After extensive research, we chose Primavera's Engineering and Construction solution based not only on the product's broad functionality but also Primavera's reputation as a leader in providing project portfolio management software," said Jason Young, Operations Manager for AHBI.

A structured implementation approach, which includes installation support, end-user training, and configuration services, will be provided to AHBI by Integrated Project Solutions. "We are very grateful for the opportunity to work with a successful, local firm like AHBI," stated Integrated Project Solutions' President, Charlie Morton, "and we are excited to assist in improving their project management maturity."

Currently, AHBI has multiple projects under construction in California, Washington, Arizona and Oregon, with more on the way for the first quarter of 2005. Headquartered in Bellevue, WA. , AHBI is a wholly owned subsidiary of American Capital Development.

MWH Integrated Project Solutions is a recognized leader in providing enterprise-wide project management products and services. Headquartered in Bellevue, Washington, our company improves the effectiveness of project management within our clients' organizations while maximizing their investments in project management solutions. Our knowledgeable and accomplished staff, our unique approach, and "best-in-class" project management tools are what make MWH Integrated Project Solutions the obvious choice for companies seeking to leverage project management for a competitive advantage. More information about MWH Integrated Project Solutions is available via the World Wide Web: www.iproj.com.

MWH Integrated Project Solutions, the N-Globe, IRIS, and EVE are trademarks of MWH. Primavera Project Planner, P3, SureTrak Project Manager, and Expedition are registered trademarks of Primavera Systems, Inc. and Primavera for Engineering and Construction, Primavera for Maintenance and Turnaround, Primavera IT Project Office, and Primavera for New Product Development are trademarks of Primavera Systems, Inc. All other product names and brand names are trademarks or registered trademarks of their respective companies