Come Meet Our Dedicated Team and Our Many Years of Experience
Randall C. Winston, P.E.
President – CEO -Principal Engineer
Texas A&M University – BSCE
Texas A&M University – MECE
Joseph B. Winston, Jr., P.E., RPLS
Executive Vice President – Principal Engineer
Texas Tech University – BSCE
Jose G. Reyes P.E.
Vice President-
Project Engineer
University of Texas San Antonio – BSME
Mario Alberto Villasenor
Project Manager
Instituto Technologio y de Estudios Superiores de Monterrey –
Bachelor in Accounting
Jorge Rios
Construction Engineering Inspector
University of Texas Pan American – BSME
Christian Winston
Secretary – Grant Administration & Client Relations
Texas A&M University
Cindy Meza
Office Administrator-Project Coordinator
University of Texas Rio Grande Valley – MEd
Monica R. Duenes
Contract Specialist
University of Texas Rio Grande Valley – MBA
Jacob Castaneda
Graduate Engineer
University of Texas Rio Grande Valley
Dalinda Ramos
Graduate Engineer
University of Texas Rio Grande Valley
Rebecca Salinas
GIS Specialist – Drafting – Rendering Artist
South Texas College
Manuel Valdez, Jr.
Senior CADD Designer
Rolando Garza
Draftsman
Texas State Technical College
Justin Gonzalez
Draftsman
Texas State Technical College
Ronald Peynado, CFO
Chief Financial Officer
University of Texas-Pan American
Emiliano Dolan
Field Surveyor
South Texas College
Roland Scott
Field Surveyor
SWG strives to be more than an Engineer to our clients. We strive to be trusted partners and consultants.