Security Guards Boston

Industries We Serve

Business District
Higher Education
Financial Institutions
Defense & Aerospace
Manufacturing and Industrial

American Alliance Security Agency provides uniformed property patrol, alarm response, and guard services to clients in the Boston, Massachusetts area. With a combined experience of over 15 years from our people, AASA serves local banks, property managers, corporate and small businesses, as well as numerous residential accounts totaling over 200 clients. Our local staff of managers and officers strives to provide the best security services possible for each of our client’s specific needs.

We Offer:

  • Protective Services

  • Guard Services

  • Workplace Security & Safety

Interested in our Security Services? Contact our security service specialists by calling 800.395.7866.

All Your Security Service Needs in One Place for Your Organization.

All corporations don’t have the same security needs. That is why your security service package should be custom tailored to your business. American Alliance Security Agency has worked with hundreds of businesses to assess their security needs in order to provide the most ironclad custom security solution to their individual problems.

How do we do it? We hand-pick the right people and pair them up with our training specialist. Our security personnel go through extensive training that will prepare them to deal with the outside world. We have built amazing client relations over the years thanks to our quick responsiveness from our management team and the help from our security officers.

We start with understanding your specific needs, then we’ll create a custom-tailored security package just for your business. The result is a custom proactive security solution that you can trust. We make it smooth, painless and efficient for you and your customers. Change can be difficult sometimes, but you won’t even notice the transition.

Our Boston, Massachusetts Address

American Alliance Security Agency 

201 Washington St, Suite 2600 

Boston, MA 02108

Corporate Headquarters

American Alliance Security Agency
1087 Elm Street, Suite 237

Manchester, NH 03101

Satellite Offices

American Alliance Security Agency
30 Broad St

New York, NY 10004

American Alliance Security Agency 

201 Washington St, Suite 2600 

Boston, MA 02108

American Alliance Security Agency

170 Commerce Way, Suite 200, Portsmouth, New Hampshire, 03801

American Alliance Security Agency 

1 Tara Boulevard, Suite 200, Nashua, New Hampshire, 03062


© 2020, American Alliance Security Agency. All Rights Reserved.