Bahnson Holdings, Inc. Ranks in the Engineering News Record Largest Top 600 Specialty Contractors

October 15, 2007 – Bahnson Holdings, Inc., the parent company of Intermech, Inc., has achieved a number of important rankings in the ENR Top 600 Specialty Contractors as release today by Engineering News Record (ENR). The ENR Top 600 Specialty Contractors is a comprehensive market analysis and contains the rankings by 2006 revenue of the 600 largest specialty contractors in the United States. The rankings also include tables with rankings of top contractors by specialty market or trade specialties.

Reporting to ENR for the second year, Bahnson Holdings, Inc. achieved the following milestone rankings:

U.S. Market ENR 2006 Rankings

• 84th Largest Specialty Contractor
• 28th Largest Mechanical Contractor
• 4th Largest Sheetmetal Contractor
• 20th Largest Total Mechanical Contractor (HVAC & Piping Combined)

As Bahnson Holdings, Inc. largest operating division, Intermech leads the company’s efforts on large mechanical contracting project opportunities. Intermech is a leading national mechanical contractor, fabricator and industrial general contractor specializing in process intensive facilities. With over 25 years of experience our commitment remains to be “Best in Class” in the areas of safety, quality, performance and total best value.

For more information and the full listing, click here.