Contact Us

A group of people working on a construction site

Get in Touch

Please fill out the form below and we will get back to you as soon as possible.

Physical: 13900 Toepperwein Rd., Live Oak, TX, 78233

Mailing: PO BOX 33998, San Antonio, TX, 78265

Thank you! We’ve received your message.
Oops! There was an error submitting your form.
Mario F. Alonso Jr.

Mario F. Alonso Jr.

President/Owner

P: 210-415-1444

mario@aexconstruction.com
Rolando D. Sosa

Rolando D. Sosa

Project Manager / Estimator

P: 956-908-2798

rolando@aexconstruction.com

Get Your Free Consultation Today

Contact us now for a no-obligation quote and let’s discuss your project needs.

Contact Us
An excavator digging dirt on top of a pile of dirt