ArcLabs Welding School — San Antonio Branch

Arclabs Welding School is an ACCET-accredited private welding school with campuses in South Carolina and Texas. Its 900-hour Advanced Welding program is approximately 95% hands-on and prepares entry-level structural welders through MIG, Flux-Core, Stick and TIG work on carbon steel, cutting, inspection, drawings, structural projects or an internship, and OSHA-10. The 1,300-hour Master Welder program adds an advanced structural or pipe track using carbon steel, stainless steel and aluminum. Arclabs also offers 70-hour hands-on seminars for beginners and experienced welders.

Programs Offered

Welder Upskill Seminar

Credential: Continuing Education Course
Program cost: $1,925
Processes: MIG, TIG, Stick, Flux-Core
Program Length: 70 hours
AWS Prep: Not listed

Schedule: Continuing-education dates published in the 2026 school calendar; confirm campus-specific start date

A 70-hour hands-on continuing-education seminar for experienced welders or employers seeking to develop employee skills. After safety orientation,… Read full description

A 70-hour hands-on continuing-education seminar for experienced welders or employers seeking to develop employee skills. After safety orientation, instruction focuses on one chosen process—Stick, MIG, Flux-Core or TIG—with practice in procedures and techniques. Welds are visually inspected and evaluated for quality against applicable procedures or codes. No testing is required, and at least 90% attendance is required for successful completion.

Offered at

San Antonio Branch — San Antonio, TX

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