OSO Construction & Materials is a veteran-certified general contractor proudly serving La Vernia, San Antonio, and surrounding areas. With over 20 years of experience, we specialize in asphalt paving, concrete driveways and sidewalks, demolition (including pool removal), and metal building construction and repair. We’re licensed, insured, and committed to fast, high-quality results for both residential and commercial projects. As a VA-approved builder, we also assist with handicap-accessible remodels and new builds under VA grants. In addition, we supply premium landscape materials such as mulch, topsoil, decomposed granite, and river rock—available for pickup or delivery. Honest estimates, dependable service, and attention to detail make us your go-to contractor.