TechWorks Global
Nationwide Low-Voltage and Security Integration
We deliver reliable installation and support for low-voltage systems, digital signage, and enterprise security solutions across the U.S.
COMPANY BIO
Founded in 2018 by Michael Nguyen and Donna Stamey, Techworks Global is a growing small business based just outside Houston, Texas. We started by providing break/fix support for Circle K and 7-Eleven and quickly evolved into a trusted national partner for low-voltage installations. Our services expanded to include digital menu boards, audio systems, and eventually comprehensive corporate security solutions—including CCTV, access control, and alarm systems—for major clients like United Airlines, Brinks, and Wells Fargo. We also provide nationwide installation and servicing of large-scale LED advertising boards.
COMPANY DATA
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Michael Nguyen michael@techworksglobal.com 281-630-0291 Donna Stamey |
CORE COMPETENCIES
✔ Commercial Alarm Systems
✔ Access Control Solutions
✔ LED Wall Installation
✔ Fiber Termination & Testing
✔ Point-of-Sale (POS) Installation & Services
✔ Digital Signage Installation & Maintenance
✔ Structured Cabling
✔ Comprehensive Low-Voltage System Integration
NAICS CODES
PRIMARY: 238210 Electrical Contractors and Other Wiring Installation Contractors
- ★ 541513 – Computer Facilities Management Services
- ★ 561210 – Facilities Support Services
- ★ 561621 – Security Systems Services (except Locksmiths)

DIFFERENTIATORS
We prioritize outstanding service regardless of project scale.
✔ End-to-End Support
From walkthrough and design to implementation and training, we’re there every step of the way.
✔ Reliable Expertise
Proven performance with high-profile clients across diverse industries.
✔ Flexible & Scalable
Nationwide capability with small-business agility and responsiveness.

PSC CODES
- ★ 5810 – Communications Security Equipment and Components
- ★ 5836 – Communications Security Support Equipment
- ★ 6015 – Fiber Optic Cable and Assemblies
- ★ 6145 – Electric Wire, and Power and Distribution Equipment
- ★ C215 – Architect and Engineering – General: Production Engineering
- ★ DG10 – IT and Telecom – Network as a Service
- ★ DG11 – IT and Telecom – Network: Satellite Communications and Telecom Access Services
- ★ J058 – Maintenance/Repair/Rebuild of Equipment – Communication, Detection, and Coherent Radiation Equipment
- ★ J061 – Maintenance/Repair/Rebuild of Equipment – Electric Wire and Power Distribution Equipment
- ★ N051 – Installation of Equipment – Hand Tools
- ★ N056 – Installation of Equipment – Construction and Building Materials
- ★ N058 – Installation of Equipment – Communication, Detection and Coherent Radiation Equipment
- ★ N059 – Installation of Equipment – ADP Equipment/Ware
- ★ N061 – Installation of Equipment – Laboratory Equipment and Supplies
- ★ N063 – Installation of Equipment – Photographic and Photoprocessing Equipment
- ★ N075 – Installation of Equipment – Instruments and Laboratory Equipment
- ★ R425 – Support – Professional: Engineering/Technical Support
- ★ Y1AA – Construction of Office Buildings
- ★ Z2AA – Repair or Alteration of Office Buildings
- ★ Z2BE – Repair or Alteration of Automated Data Processing Facilities)
PAST PERFORMANCE
NCED Conference Center and Hotel
David Batchelder, Head of Security
Phone: 405.301.3931
Brinks
Bob Solo Navco, Project Manager
Phone: 954.707.0824
Lowes
Albert Jimenez, Project Manager
Phone: 909.228.0975
Headquarters: Willis, Texas, USA
Michael Nguyen: 281.630.0291
Donna Stamey: 281.673.8880
Texas Security License: B29739801