Serving, Securing, and Caring for the people and businesses of our community.


Introducing America's Finest Security Guard Service... 

satisfied Clients


About Us

At American Alliance Security Agency, we believe in protecting you against the unpredictable. In today's world, people, companies and assets may be targets of security threats, which can lead to disaster for any business. Our sole mission is to give you the protection needed to bring peace of mind so that you may focus your efforts where they will pay the most dividends.

Cameras nowadays only get you so far. You need hand-vetted, highly qualified and trained officers equipped with American Alliance's highly protective and successful security strategies that utilize all the latest technology. We look forward to providing you with an ironclad security operation that protects the things you've worked so hard to build and achieve.

What we can offer

Whether you need security for an event, a patrolman to guard your property or a group of officers that specialize in covering large, open spaces, American Alliance is there when you need us most.

We provide:

  • Security Guards
    • Armed and Unarmed
  • Patrol Vehicles
    • Marked and Unmarked Cars




Their officers are friendly, well groomed, and highly professional. We’ve been impressed with their service. After experiencing issues with the previous security company we had on property, we are glad we made the move to American Alliance Security.
— Thank You! - Bailey Kennard, Business Owner. Boston, MA.
Through our dealings with American Alliance we have found their officers to be professional and courteous in carrying out their duties. Overall, the services provided to us have been excellent.
— Claire Croucher, Solynx. Salem, NH.
They have earned trust from our residents and we have noticed a presence of mutual respect. Thank you guys for everything you do at The Highlands Apartments.
— Tom Minogue, Community Manager, The Highlands. Manchester, NH.
American Alliance Security Agency is a great company to work for - great opportunities as long as you are willing to work hard and you are treated like family.
— Terry Panozzo, Employee. Boston, MA.



OUR ADDRESS: 1087 Elm Street, Suite 237, Manchester, NH 03101

Tel: (800) 395-7866


For any general inquiries, please fill in the following contact form: