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.