Semper Tech Systems

Company Overview

We focus on Certified Thermographic Inspections and Acoustic Imaging Leak Detection. We serve the San Antonio vicinity for business, Residential, and industrial properties. Get in touch with us now to set up a consultation. Take advantage of our maintenance strategies that predict issues to spot concerns before they turn into major failures.

Semper Tech Systems LLC was established by a Coast Guard veteran with more than two decades of expertise in servicing and repairing complex electro-mechanical systems aboard ships, boats, and shore facilities. Rooted in military training, the company brings a safety-oriented, meticulous approach to each inspection. Supported by top certifications in Level III certified thermography, HVAC, refrigeration, and electrical systems, our team at Semper Tech Systems delivers specialized thermographic and acoustic imaging inspections for properties, multifamily properties, and commercial properties. Through continuous training in gas imaging technology, electrical engineering, and SUAS vehicles, the company is dedicated to staying on the cutting edge in proactive maintenance. Our mission is to assist clients in avoiding expensive failures, protect assets, and maintain operational integrity—throughout the nation.

In Gabe's case, safety transcends a mere standard—it’s a commitment, influenced by twenty years of service as a Chief Electrician’s Mate in the U.S. Coast Guard. Within Semper Tech Systems, Gabe applies that dedication to each inspection, combining technical expertise with a deep-rooted commitment to safeguarding individuals and assets.

Grounded in a robust foundation in risk assessment and proactive maintenance, Gabe doesn’t merely find issues—he foresees them, identifying potential failures before they worsen. His work protects lives, protects infrastructure, and ensures systems run at peak performance.

Guided by faith, integrity, and lessons from military service, Gabe’s goal is straightforward: to serve his clients with excellence, deliver insights through cutting-edge diagnostics, and perform inspections that are thorough and dependable. Each project is more than a service—it stands as a guarantee of reliability, safety, and exceptional quality.