License #: PPO-16731  |  342 Acacia St. Fairfield, CA 94533  |  (707) 425-9346  |  Call Now!

Welcome to Delta One Security

Solano County's Premier Security Solutions Provider

Experience Superior Security Guard Services with Delta One Security.

What We Can Do for You

Experience superior professional results with security guards from Delta One Security. We are an industry leader in complete protection services, by accommodating clients around the world with professional security guard resources. We specialize in confidential and discrete security guard services.

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Incident Management

Our security guards will ensure your locations are as safe as possible, and will provide a thorough investigation to any incidents that may occur.

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Emergency Response

Delta One Security is available 24/7 for emergency response for our clients.



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Strategic Programs

We can help your business by creating cost-effective plans that will help protect your business while letting it thrive.


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