About Us


SWG Engineering, LLC., has called the Rio Grande Valley home since 1945.  Offices in Hidalgo and Cameron Counties.


 Detailed Engineering is the essential link that bridges basic Engineering and the construction phase of a project.  Our experience, combined with our advanced technical support, provides us with the unique ability to expedite the planning and design phase before the actual construction.     

Our Approach

 Leadership for our corporation begins with the principles who are all local Professional Engineers registered in the State of Texas, and you can be assured that they will be working on your project.  
We envision cost-effective Engineering design concepts without compromising on quality.  SWG Engineering, L.L.C. is committed to our client's success.  


Contact Us

Drop us a line!

Better yet, see us in person!

We love our clients, so feel free to visit during normal business hours.

SWG Engineering, LLC.

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

(956) 968-2194


Monday - Friday: 8am - 5pm