Since 1969, thousands of businesses across the country have entrusted their protection to DGA Security. We are a full-service provider of managed business security solutions including intrusion alarms, video surveillance, access control, fire alarm systems and more. All backed by our state-of-the-art UL Listed, FDNY-approved monitoring centers and a team of experienced experts. Our customers span a wide range of industries including art galleries, banks and financial services, cannabis, hotels, jewelry, nonprofits, offices, property management, religious institutions, restaurants and retail. 
 
Family-owned and managed since our inception, DGA is one of the largest independent security and fire solution companies in the United States. We attribute our growth and success to our highly talented and dedicated team members. DGA has career opportunities for creative, energized individuals who are ready to join our tradition of excellence.

Cannabis

Property Management

Restaurants

Security

DGA Security

Stanley Oppenheim

Ethan Newberry

Michael Reynolds

Paul Davies

John Fischer

Engineering and IT

Sales and Account Management

Fire Alarm and Project Management Team

Customer Service

Customer Service and Operations

Finance and Accounting Team

DGA Security

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Teams