# American Global Security, Inc. - Security Guards and Patrol Services Los Angeles, Los Angeles: a security guard service in Los Angeles (2026 guide)

Source: Local AI Registry, https://localairegistry.com/biz/ca/los-angeles/american-global-security-inc-security-guards-and-patrol-services-los-angeles-ca. Free to reuse with a link back.

By Steve Lee, founder and CEO of Local AI Registry. Fact-checked against 30 sources. Updated 2026-10-08. Owner review: not yet.

Canonical: https://localairegistry.com/biz/ca/los-angeles/american-global-security-inc-security-guards-and-patrol-services-los-angeles-ca

## Photos

- ![Photo 1](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmtjcx7630id1ye6bltlncb4j%2F0.png)
- ![Photo 2](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmtjcx7630id1ye6bltlncb4j%2F1.jpg)
- ![Photo 3](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmtjcx7630id1ye6bltlncb4j%2F2.jpg)
- ![Photo 4](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmtjcx7630id1ye6bltlncb4j%2F3.jpg)
- ![Photo 5](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmtjcx7630id1ye6bltlncb4j%2F4.jpg)


## In short

American Global Security, Inc. - Security Guards and Patrol Services Los Angeles is a security guard service. Its AI Score is 26 of 100, which is poor.

Every fact on this page carries one of three marks: Confirmed (from their website, Google Business Profile, review sites, licensing boards, or measured by Local AI Registry), Visitor submitted (added by a person, with a date and how they know), or AI guess (what AI engines like Gemini and ChatGPT are saying, not confirmed by anyone). Every mark points to a reference at the end of this page.


## Key facts

| Fact | Value |
| --- | --- |
| Type | Security guard service |
| Address | 835 Wilshire Blvd Ste 525, Los Angeles, CA 90017, USA |
| Hours | Mon to Sun Open 24 hours |
| Phone | (877) 482-7343 |
| Owner | Nothing found |
| Rating | 5.0 across 5 reviews on Google |
| Known for | American Global Security is best known for their reliable parking enforcement services in Los Angeles, providing consistent and professional security solutions for various venues. |
| Prices | Nothing found |
| Quietest time | Nothing found |
| Parking | Nothing found |
| Last verified | September 25, 2026, 3:57 AM |


## All the details

Every row is something the owner can add or correct. Each one is marked Confirmed, Visitor submitted or AI guess, with where it came from.

| Group | Fact | Value | Mark | Evidence |
| --- | --- | --- | --- | --- |
| Location info | Address | 835 Wilshire Blvd Ste 525, Los Angeles, CA 90017, USA | Confirmed | Google Business Profile, checked Sep 1, 2026 |
| Location info | Description | American Global Security provides professional, reliable security guard services throughout Los Angeles. We protect government facilities, commercial properties, construction sites, residential communities, entertainment venues, and special events. With over 700 security professionals and a dedicated operations team, we deliver 24/7 coverage, rapid incident response, and highly trained officers familiar with the unique security challenges of the Los Angeles area. Our Los Angeles team provides mobile patrols, on-site security guards, fire watch services, event security, access control, and remote surveillance monitoring. We are committed to safety, accountability, and delivering consistent, high-quality service across the city. | Confirmed | Google Business Profile, checked Sep 1, 2026 |
| Location info | Hours | Mon to Sun Open 24 hours | Confirmed | Google Business Profile, checked Sep 1, 2026 |
| Location info | Mondays | Open 24 hours | Confirmed | Google Business Profile, checked Sep 1, 2026 |
| Location info | Name | American Global Security, Inc. - Security Guards and Patrol Services Los Angeles | Confirmed | Google Business Profile, checked Sep 1, 2026 |
| Location info | Phone | (877) 482-7343 | Confirmed | Google Business Profile, checked Sep 1, 2026 |
| Hours | Monday | Open 24 hours | Confirmed | Google Business Profile, checked Sep 1, 2026 |
| Hours | Tuesday | Open 24 hours | Confirmed | Google Business Profile, checked Sep 1, 2026 |
| Hours | Wednesday | Open 24 hours | Confirmed | Google Business Profile, checked Sep 1, 2026 |
| Hours | Thursday | Open 24 hours | Confirmed | Google Business Profile, checked Sep 1, 2026 |
| Hours | Friday | Open 24 hours | Confirmed | Google Business Profile, checked Sep 1, 2026 |
| Hours | Saturday | Open 24 hours | Confirmed | Google Business Profile, checked Sep 1, 2026 |
| Hours | Sunday | Open 24 hours | Confirmed | Google Business Profile, checked Sep 1, 2026 |
| Services | Service | Apartment complex security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Armed security guards | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Auto dealership security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Cemetery security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Clients | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Commercial property security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Concierge security guards | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Construction site security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Dispensary security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Financial institution security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Government facility security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Inc security guards | Confirmed | Google Business Profile, checked Sep 19, 2026 |
| Services | Service | Industries | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Manufacturing facility security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Mobile surveillance units | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Parking lot security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Private property | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Private security guards | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Religious facility security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Remote surveillance monitoring | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Research facility security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Residential security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Restaurant security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Solar farm security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Theme park security guard | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Transportation security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Unarmed security guards | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Utility agency security | Confirmed | Business website, checked Sep 19, 2026 |
| Services | Service | Vacant properties | Confirmed | Business website, checked Sep 19, 2026 |
| Links | Facebook | https://www.facebook.com/agspatrol | Confirmed | Business website, checked Sep 25, 2026 |
| Links | Instagram | https://www.instagram.com/americanglobalsecurityinc | Confirmed | Business website, checked Sep 25, 2026 |
| Links | Website | https://americanglobalsecurity.com/service-areas/california/los-angeles-security-guards?utm_source=google&utm_medium=organic&utm_id=gbp_los_angeles | Confirmed | Google Business Profile, checked Sep 1, 2026 |
| Links | Yelp | https://www.yelp.com/biz/american-global-security-bakersfield | Confirmed | Business website, checked Sep 25, 2026 |


## Services and prices

These are the 29 services American Global offers, with the price where we have one and where it came from.

| Service | Price | Price mark | Price evidence | Service mark |
| --- | --- | --- | --- | --- |
| Inc security guards |  |  |  | Confirmed |
| Cemetery security |  |  |  | Confirmed |
| Restaurant security |  |  |  | Confirmed |
| Solar farm security |  |  |  | Confirmed |
| Theme park security guard |  |  |  | Confirmed |
| Unarmed security guards |  |  |  | Confirmed |
| Industries |  |  |  | Confirmed |
| Commercial property security |  |  |  | Confirmed |
| Religious facility security |  |  |  | Confirmed |
| Clients |  |  |  | Confirmed |
| Parking lot security |  |  |  | Confirmed |
| Private property |  |  |  | Confirmed |
| Private security guards |  |  |  | Confirmed |
| Remote surveillance monitoring |  |  |  | Confirmed |
| Research facility security |  |  |  | Confirmed |
| Residential security |  |  |  | Confirmed |
| Transportation security |  |  |  | Confirmed |
| Utility agency security |  |  |  | Confirmed |
| Apartment complex security |  |  |  | Confirmed |
| Vacant properties |  |  |  | Confirmed |
| Armed security guards |  |  |  | Confirmed |
| Auto dealership security |  |  |  | Confirmed |
| Concierge security guards |  |  |  | Confirmed |
| Construction site security |  |  |  | Confirmed |
| Dispensary security |  |  |  | Confirmed |
| Financial institution security |  |  |  | Confirmed |
| Government facility security |  |  |  | Confirmed |
| Manufacturing facility security |  |  |  | Confirmed |
| Mobile surveillance units |  |  |  | Confirmed |


### Known for

American Global Security is best known for their reliable parking enforcement services in Los Angeles, providing consistent and professional security solutions for various venues.


## The team

Nothing found


## Visiting American Global

Address: 835 Wilshire Blvd Ste 525, Los Angeles, CA 90017, USA. Phone: (877) 482-7343. Hours: Mon to Sun Open 24 hours. (Confirmed, Google Business Profile, checked September 1, 2026 at 5:27 PM.)


### Location info from Google Business Profile

Business description, written by American Global on its Google Business Profile: "American Global Security provides professional, reliable security guard services throughout Los Angeles.

We protect government facilities, commercial properties, construction sites, residential communities, entertainment venues, and special events. With over 700 security professionals and a dedicated operations team, we deliver 24/7 coverage, rapid incident response, and highly trained officers familiar with the unique security challenges of the Los Angeles area.

Our Los Angeles team provides mobile patrols, on-site security guards, fire watch services, event security, access control, and remote surveillance monitoring.

We are committed to safety, accountability, and delivering consistent, high-quality service across the city."


### When to go

Busy times not read yet, back on Scan Day.


### Parking and getting in

Nothing found


### Nearby

| Place | Type | Distance |
| --- | --- | --- |
| Takami Sushi & Robata Restaurant | Japanese restaurant | 1 min walk |
| Figueroa / Wilshire | Bus stop | 1 min walk |
| Brunch & Munch | Mexican restaurant | 1 min walk |
| El Patron Cantina | Mexican restaurant | 1 min walk |
| Prospect Park Downtown Los Angeles | Brunch restaurant | 1 min walk |
| Figueroa & 6th | Bus station | 1 min walk |


## Reputation

5.0 average across 5 reviews: Google 5. (Confirmed, read September 1, 2026.)

American Global Security stands out for their reliable service and effective communication, ensuring safety at events and properties. (AI guess, from 5 reviews.)


### What people like

- Consistent night coverage
- Professional service at events
- Effective communication with updates


### What people do not like

Nothing found


### Press

No press story about American Global found yet.


### Awards

None named yet.


### Directories

Listed on 0 of the 6 directories we checked.

| Directory | Listed |
| --- | --- |
| Angi | Not listed |
| Apple Maps | Not listed |
| Cylex | Not listed |
| Foursquare | Not listed |
| Porch | Not listed |
| Yellow Pages | Not listed |


## Recent updates from American Global

American Global hasn't posted an update here yet.


## Questions people ask


### are prices in Los Angeles higher than everywhere else

No answer yet


### parking at American Global, where does everyone put the car?

No answer yet


### anything new from American Global lately?

No answer yet


### services here, what do people go in for?

No answer yet


### Booking here, how does it work?

No answer yet


### do they do payment plans at American Global?

No answer yet


### lunch near Wilshire, what is good

No answer yet


### torn between this place and Alliance Protective?

No answer yet


### what time does American Global in Los Angeles actually open?

No answer yet


### walking in for a first visit, what happens

No answer yet


### people keep recommending American Global, what for?

No answer yet


### best security guard service in Los Angeles

No answer yet


### points or member pricing at American Global, worth signing up?

No answer yet


### does this place ever have cancellations

No answer yet


### somewhere cheaper in Los Angeles that is not a risk?

No answer yet


### Why do people rate American Global?

No answer yet


## What AI gets wrong about American Global

We ask Gemini and ChatGPT about American Global. These are the answers that disagree with the record.

ChatGPT and Gemini, read by Local AI Registry on Oct 8, 2026.

No capture has disagreed with the record yet.


## The AI Score: 26 of 100

The AI Score measures how likely AI engines are to recommend a business, and how accurately. Los Angeles security guard services run 18 to 31. Fair starts at 45, good at 65. American Global scores 26, level with the Los Angeles average. The same method scores every business on the registry.

| Signal | Weight | Score | What it measures | American Global |
| --- | --- | --- | --- | --- |
| Retrieval grounding | 26 | 0 | Whether you appear in the ranked results AI retrieves and cites: AI-Overview citations, organic top-10 for your money queries, and the Bing index ChatGPT leans on. | Poor |
| Off-property attestation | 20 | 39 | Volume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability. | Poor |
| AI visibility | 14 | 11 | Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service. | Named in 1 of 9 answers that recommended anyone. 11 more named nobody, which is not a loss and is not scored. |
| Reviews & response | 12 | 82 | The star average is only one input. We also read volume, velocity, the specificity of review language, and response cadence. Specific reviews are what AI quotes verbatim. | Good |
| Backlink & citation authority | 8 | 61 | Domain authority and editorial quality of the sources that attest to you. | Fair |
| Google Business Profile | 8 | 90 | Required and recommended fields; update cadence. The listing AI pulls from first. | Good |
| Speed & mobile | 7 | Not read yet | Core Web Vitals at the 75th percentile, on a real phone. | No reading has come back for this signal yet. |
| Content freshness & schema | 5 | 80 | Crawl recency, intent alignment, valid JSON-LD, canonicals. | Good |

Full method: https://localairegistry.com/methodology


## How AI decides what to tell you about a security guard service

When you ask ChatGPT, Gemini or Google about a local business, the AI doesn't visit it. It reads what's already written about it: the business's website, its Google Business Profile, review sites, news stories and directories like this one. Then it repeats what those sources agree on.

That's why AI gets small facts wrong. If Yelp says a place is open Mondays and the website says it isn't, the AI has to pick one. The table above shows the answers that disagree with the record today.

The more sources agree, and the more specific they are, the more confidently AI recommends a business. A review that names who helped and what they did tells an AI far more than one that says "great place."


## How to choose a security guard service in California, with or without AI

A few checks take ten minutes and tell you more than any rating.

- Check that the hours and phone number match on Google, Yelp and the business's own website. Mismatches are how people end up at a locked door.
- Read reviews that name a person and what they did. Vague praise is easy to fake.
- Look for recent reviews and recent posts. A page nobody has touched in a year may not match the business today.
- Ask for the price before you go, and ask what it includes.
- Where the work needs a license, ask whose license it is and look it up with California.


## How to read the marks on this page

- Confirmed (solid circle): from a known source. The business website, its Google Business Profile, review sites like Yelp, Healthgrades and RealSelf, a licensing board, or measured by Local AI Registry.
- Visitor submitted (hollow circle): added or corrected by a person, with the date and how they know, like a phone call or a visit.
- AI guess (hollow triangle): what AI engines are saying right now. Nobody has confirmed it.


## About the author

Steve Lee is the founder and CEO of Local AI Registry and sets its editorial standards. He is a former Google executive in Search and a former Microsoft executive, with more than 20 years in digital: search, local discovery, and how people find businesses online. He is based in Irvine.

- Expertise: search at Google and Microsoft, AI search, answer engine optimization, generative engine optimization, local SEO, structured data and entity mapping.
- Industry: medical aesthetics, injectables, med spa operations and marketing.
- Disclosure: Local AI Registry sells services to business owners, including American Global if it claims this page. That does not change what this page says. Every fact carries its source.


## Entity map

Every person, place, organization and treatment named on this page, with a stable ID and a public reference. The JSON-LD below connects them to each other.

| Entity | Type | ID on this page | Same as | Relationship to American Global |
| --- | --- | --- | --- | --- |
| American Global Security, Inc. - Security Guards and Patrol Services Los Angeles | LocalBusiness | #business | https://americanglobalsecurity.com/service-areas/california/los-angeles-security-guards?utm_source=google&utm_medium=organic&utm_id=gbp_los_angeles | Subject of this page |
| Los Angeles, California | City | #city | Nothing found | City American Global is in |
| Local AI Registry | Organization | #publisher | https://localairegistry.com | Publisher of this page |
| Steve Lee | Person | #author | https://localairegistry.com/team | Author of this page |


## Topical map

Where this page sits in the registry. It's one profile among the security guard services in Los Angeles, linked to the lists and towns around it.


### Lists

- Best security guard services in Los Angeles: https://localairegistry.com/leaderboards/ca/los-angeles/security-guard-service
- Best businesses in Los Angeles: https://localairegistry.com/leaderboards/ca/los-angeles


### Nearby

- /san-francisco: https://localairegistry.com/leaderboards/ca/san-francisco
- /san-jose: https://localairegistry.com/leaderboards/ca/san-jose
- /san-diego: https://localairegistry.com/leaderboards/ca/san-diego
- /irvine: https://localairegistry.com/leaderboards/ca/irvine
- /fresno: https://localairegistry.com/leaderboards/ca/fresno
- /palo-alto: https://localairegistry.com/leaderboards/ca/palo-alto


### Every list

- Every leaderboard in California: https://localairegistry.com/leaderboards/ca


## Frequently asked questions


### What is AI search optimization for local business?

Getting a business named when a neighbor asks ChatGPT, Gemini, or Perplexity for a recommendation. Some call it AI SEO, some call it generative engine optimization. Traditional SEO fights for ten blue links; this fights for the one answer an assistant says out loud. The AI Score on this page measures the eight signals that drive it.


### What is Local AI Registry?

The public record of how AI sees local business. We score every business we list by one published method, we keep the questions people ask about it in one place, and we never sell rank. Looking up any business here is free.


### How does this page help a business get recommended by AI?

Assistants read public pages before they answer. This one states what the business does, what people ask about it, and what the Record answers, in one place a machine can read. Correcting what is wrong here changes what an assistant repeats next.


### Who writes the answers here?

Registry AI writes the first answer under every question, from the Record and the public sources named beneath it. Neighbors write the rest under pseudonyms. A registered owner can reply as the business, and their reply says so.


### I own American Global Security, Inc. - Security Guards and Patrol Services Los Angeles. How do I fix something or rank higher?

Register the page. It is free, it takes about five minutes, and it lets you correct the Record and reply as the business. Nothing on this page is for sale, so the only thing that moves the score is the work.


## References


### Sources cited

- [1] Google Business Profile, https://www.google.com/maps/place/?q=place_id:ChIJ1zJL3lHHwoAR_1Uf93oQy9E (accessed Sep 1, 2026)
- [2] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/apartments-and-condominium-security (accessed Sep 19, 2026)
- [3] americanglobalsecurity.com, https://americanglobalsecurity.com/services/armed-security-guards (accessed Sep 19, 2026)
- [4] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/auto-dealership-security (accessed Sep 19, 2026)
- [5] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/cemetery-security (accessed Sep 19, 2026)
- [6] americanglobalsecurity.com, https://americanglobalsecurity.com/clients (accessed Sep 19, 2026)
- [7] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/commercial-security-guard-services (accessed Sep 19, 2026)
- [8] americanglobalsecurity.com, https://americanglobalsecurity.com/services/concierge-security-guards (accessed Sep 19, 2026)
- [9] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/construction-site-security-services (accessed Sep 19, 2026)
- [10] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/dispensary-security-service (accessed Sep 19, 2026)
- [11] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/financial-bank-security (accessed Sep 19, 2026)
- [12] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/government-facility-security (accessed Sep 19, 2026)
- [13] americanglobalsecurity.com, https://americanglobalsecurity.com/industries (accessed Sep 19, 2026)
- [14] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/manufacturing-plant-security (accessed Sep 19, 2026)
- [15] americanglobalsecurity.com, https://americanglobalsecurity.com/services/mobile-surveillance-units (accessed Sep 19, 2026)
- [16] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/parking-lot-security (accessed Sep 19, 2026)
- [17] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/private-home-security-services (accessed Sep 19, 2026)
- [18] americanglobalsecurity.com, https://americanglobalsecurity.com/services/private-security-guard-services (accessed Sep 19, 2026)
- [19] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/houses-of-worship-security (accessed Sep 19, 2026)
- [20] americanglobalsecurity.com, https://americanglobalsecurity.com/services/remote-surveillance-monitoring (accessed Sep 19, 2026)
- [21] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/research-facilities-security-services (accessed Sep 19, 2026)
- [22] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/residential-security-guard-services (accessed Sep 19, 2026)
- [23] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/restaurant-security (accessed Sep 19, 2026)
- [24] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/solar-farm-security (accessed Sep 19, 2026)
- [25] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/theme-park-security-guard (accessed Sep 19, 2026)
- [26] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/transportation-logistic-security (accessed Sep 19, 2026)
- [27] americanglobalsecurity.com, https://americanglobalsecurity.com/services/unarmed-security-guards (accessed Sep 19, 2026)
- [28] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/utility-agency-security-services (accessed Sep 19, 2026)
- [29] americanglobalsecurity.com, https://americanglobalsecurity.com/industries/vacant-properties-security-guard (accessed Sep 19, 2026)
- [30] americanglobalsecurity.com, https://americanglobalsecurity.com/service-areas/california/los-angeles-security-guards?utm_source=google&utm_medium=organic&utm_id=gbp_los_angeles (accessed Sep 25, 2026)