Security Guard Company in Los Angeles, San Diego, Ventura, San Bernardino, San Francisco & Orange County – California
RELIABLE SECURITY GUARD SERVICES
NEED SECURITY GUARDS FOR YOUR PROPERTY OR BUSINESS?

PROTECTING PROPERTY AND
BUSINESSES SINCE 2015
Armstrong Guard is unique in the security industry. Our goal is to provide you with a service you can count on. Safety is a growing concern for many residents of California and business share in this concern. More and more security has been brought to the forefront of everyone's mind and we're here to make sure you get the security that you deserve. Our security experts can work with you to develop a custom security strategy that works for you and your business or property. No matter what your security needs, we have guards that can fill the void. We want to make sure you get the most value possible and we work with you to make sure the guards you hire are the ones that will work best for you. Customer safety and satisfaction are our number one priority.
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When Armstrong Guard has a presence at your office, property, or wherever else you need us to be, you can know that your property and assets are safe.
A FEW OF OUR VALUED CLIENTS
These are just a few of the clients who trust us with their safety and security





INDUSTRIES WE SERVE
There is a wide variety of industries that need security. That's why we have learned how to protect various industries and understand how they work. This way we can provide the best security to them. Every business and property is unique. At Armstrong Guard, we have experience in all of the industries we serve, and we've spent our time learning how to best serve each and every one of them. This way you can get the best service available regardless of the business or property that needs to be protected. Armstrong Guard is here to provide you with security that is ready to handle the needs of your property or business. We work with everyone and can offer customized plans for how to secure your business, residence, or property. When you work with Armstrong Guard you can rest easy knowing that your security is in good, reliable, and trustworthy hands.
TRUSTED SECURITY GUARD COMPANY
Throughout our time providing Security, the team at Armstrong Guard has built a reputation as a reliable and trustworthy security guard company.

STATE LICENSED AND FULLY INSURED
All of our security staff are fully licensed, and meet all of the requirements set by the State of California and Los Angeles. We take a great deal of pride in maintaining proper licenses and insurance.

PROFESSIONALLY TRAINED GUARDS
At Armstrong Guard we take a great deal of pride in the guards we assign to you. That's why we ensure that they are fully trained with a minimum of 40 hours, meeting and exceeding state requirements.

24X7 SECURITY SERVICE
Security doesn't work 9 to 5. We're committed to keeping you and your business safe twenty-four hours a day, seven days a week. No matter when you need security, Armstrong Guard is there to help!

COMPETITIVE PRICES
One of our goals is to provide the best value in security. That's why we've made sure that our prices are competitive and fit the market appropriately so that you can get the value you deserve.
AREAS WE SERVE
We are known for providing high-level services as we take our client’s needs under consideration, and then we put our heart and soul into bringing value to our clients. That way we are the one-stop solution for people who are looking for security services and security guards in Los Angeles, Orange County, Ventura County, San Diego, and San Francisco – California.

LOS ANGELES

ORANGE COUNTY

VENTURA COUNTY
WHAT CLIENTS ARE SAYING
We are specialists in providing the security services that you need to be able to focus your energy upon your business
Armstrong Security is the best security guard company in Los Angeles that I have had the pleasure of working with. We had organized an event for our company and were recommended to hire Armstrong security service. We hired the unarmed security guard services to make our event go smoothly. The guard we got was very professional and did his job perfectly. We definitely recommend hiring Armstrong Security for your next event.
Christina James
I went online to look for a security company for a special event and I came across Armstrong Guard Service. Usually, security people are very awkward and a little tough to communicate with, BUT I had an easy time talking to their management team to fulfill my needs for the day! Not to mention the security guard was very kind and professional! Thank you so much for making my event feel safe 🙂
Jexa Ortiz
I've had such a great experience with this company. They are very professional and they're super reliable. I called for a guard last minute and they found a way to make it work--I'm so happy that I called them. The CEO of the company is super nice too! Definitely would use again in the future!
Veronica Mejia
Armstrong Guard services is one most organized and highly professional security company that I have done business with. I needed security for a few businesses that i own in los angeles. It's been almost 6 months since i have worked with them and so far they continue to prove to be the best security company. Thank you very much for your services!
Amy Steinfield
I called Armstrong guard services because I was in need of last-minute security. They were so accommodating from the start. Ashley was more than patient and always a help. The security guards on site were nice & professional as well. I’m grateful for their services and I will for sure be contacting them in the future.
Tricia Robichau
This has been by far the best quality guards I’ve used in my 8+ years of business. Our last company's contract expired, so we went with Armstrong GS after a quick google search. Their years of experience really showed through in their professionalism, we highly recommend!
Beto Campos
I have had a great experience working with Armstrong Guard as mobile security for my business. The management team was very professional and extremely accommodating. Their guards are well trained and do an go the extra mile. I highly recommend them!
Azizullah Dadwall
I called Armstrong guard services a few days ago for our company’s annual event. The guards they sent were on time, professional, and helpful. Will hire them again. Juliet D.
Rosie Lavender

SECURITY SERVICE FAQS
Find answers to some common security service questions.