Dougherty Sprague Enterprises, Inc. (dsei) Display # 5101520253050100All 1      dsei North Central Texas Regional Certification Agency (NCTRCA) 43 2      dsei Texas Professional Engineer (P.E.) 47 3      dsei TDSHS Asbestos Managment Planner Agency 46 4      dsei Texas HUB 54 5      dsei Women's Business Enterprise (WBE) 40 Cathy West Dougherty   (18) Curtis W. Franklin   (1) John Dougherty   (8) Dougherty Sprague Environmental, Inc. (dse)   (14) Dougherty Sprague Enterprises, Inc. (dsei)   (5) Certifying Agencies