611 Bill Summers International Blvd, Weslaco, TX 78596, US

(956) 968-2194

Sigler, Winston, Greenwood & Associates
Since 1945

Engineers of Tomorrow

Engineers help make the world go round and Engineering interns contribute to shaping our future world of Engineering. During the summer of 2014, SWG Engineering, L.L.C. started an internship program for bright, local high school graduates with one year of college credits who plan on studying a field of Engineering the following fall. Students must be skilled in mathematics, fast learners, and ready to take on work in an office.

The application has been provided below for students who may be interested. Please contact us for more information: (956) 968-2194

OUR 2018 Summer interns

Vicente Hugo Garza



University of Texas Rio Grande Valley


Civil Engineering 

Jacob Meza



South Texas College


Electrical Engineering 

Kendra M. Meneses



Texas A&M University 


Bioenvironmental Science 

Our 2016 & 2017 Summer Intern

Natalie R. Lerma



Texas A&M University 


Mechanical Engineering 


SWG Scholarships

Joseph B. Winston Sr. Scholarship

 In 2017, Sigler, Winston, Greenwood and Associates stared a scholarship fund for children of SWG's staff who are current college students of graduating high school seniors. The fund was created by Randall Winston, President and Joseph B. Winston Jr., Vice President. The scholarship is named after Joseph B. Winston Sr,. who is Randall Winston's grandfather and Joseph B. Winston Jr.'s father. Joseph B. Winston Sr., is also one of the original founders of Sigler, Winston, Greenwood and Associates dating back in 1945. 

Left: Randall Winston

Right: Joseph B. Winston Jr.