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Stay safe and up to code with D&H Technologies





YOUR FULL-SERVICE LIFE SAFETY SYSTEMS COMPANY OF NORTH TEXAS

Welcome to D&H Technologies, your full-service Life Safety Systems company of North Texas.  From design and installation to inspection and 24-hour emergency service we are your all-in-one fire protection and security system contractor.


Our team is ready to take on any project from start to finish. Serving commercial, residential, and industrial projects in Dallas/ Fort Worth and surrounding areas.


TX ACR # 2193040

TX PSB # B06229501

ECR # 2541954

FIRE PROTECTION & SECURITY COMPANY OF NORTH TEXAS

We are located in Crowley Texas, serving Dallas/ Fort Worth and surrounding areas. 


Our company is fully licensed, insured, and bonded beyond the requirements of the state to design, install, service and maintain all fire protection, security, and other low voltage systems and equipment.

QUALITY, LICENSED, FIRE PROTECTION TECHNICIANS

Quality and customer satisfaction is our focus daily, we strive to be the best in the industry, with the safety of your homes, businesses, family, and visitors as our number one priority.


Our reputable team of Licensed Technicians will always provide you with quality services for your Commercial, Residential, and Industrial Fire Protection and Security System needs.


From design and installation to inspection and service plus everything in between, we have the service and support you need!

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