General Contractor | Light Rail | Traffic Systems | Utility Construciton | ITS | Renewable Energy | Site Work Scientific Construction, Inc. Is a certified DBE and wholly owned by a 25 year veteran of general construction and program management in Texas. Our staff manages 100% our projects and self performs 90% of the firms projects. Our President also sits on the Board of Directors for a major development project in North Texas. Our key staff has worked together for over 15 years and all have 20+ years experience in their prospective disciplines. DBE Certification # BMDB48266Y0212 MBE Certification # BMMB43610N1210