A technician in a gray shirt and cap is installing a security camera on the exterior of a building

4.9

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Reliable security and surveillance solutions in Mansfield Texas

All of North Texas for 12 Years www.stgtexas.com

A security camera is installed on a tall pole and the camera is pointing towards the right.

Our specialties

  • Installation

  • Monitoring

  • Surveillance

  • Maintenance

Services offered

  • Security System Installation

  • Alarm Monitoring

  • Commercial Cameras

  • Residential Surveillance

  • Access Control

  • Video Doorbell Installation

  • Emergency Response

  • Camera Maintenance

  • System Integration

  • Security Consulting

  • Alarm Testing

  • Remote Monitoring

Reviews

Amazing experience. John was great to work with and made installation a breeze. Answered my millions of questions quickly and throughly! Absolutely recommend!

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Courtney Hardy

1 year ago

I called up Clark STG as they were close to our new business and I’m really glad I did. The entire experience was easy, from the first phone call, through installation and even having them check in with me after the install to make sure we were pleased with the purchase. John and his team are super...

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Zachary Bennett

3 years ago

Great company! Installed security cameras on my home and very pleased with the service. I often separate good from great companies based on service and how they respond to questions and/or issues. Any question or concern I had through out the process John answered throughly and quickly! A+ service! ...

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Harry L

2 years ago

About us

An electrician wearing a gray hoodie and a cap works on a residential electrical panel. He carefully handles yellow wires, ensuring proper connections and setup for the electrical system. The indoor setting highlights the detailed and focused work of the electrician..

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