November 9, 2011 -- Emerging 200: Dougherty Sprague Environmental Set to Graduate From the SBA's e200 Initiative on November 9th.
November 2007—Dougherty Sprague Environmental (dse) is pleased to announce that Curtis W. Franklin has joined the dse executive team in November 2007.
United States Environmental Protection Agency Announces Strengthened Clean Air Rules for Dry Cleaners
July 14, 2006—Important Regulatory Information Update for the Dry Cleaning Industry from Dougherty Sprague Environmental, Inc.
March 1, 2004 - The Small Business Administration has recognized Dougherty Sprague Environmental, Inc. as a disadvantaged Woman-owned Small Business and has given it 8(a) allowing the firm to participate in bidding for special Federal projects with other 8(a) designated firms.