Top 10 Security Guard Companies in San Diego, CA

Keeping your property or business secure in San Diego can be challenging, especially with high foot traffic, busy commercial zones, and rising security concerns across the city. Whether you’re dealing with trespassing, theft, or simply need a dependable presence to keep things running smoothly, having the right security team is important. Picking the right security provider takes more than just looking at price. In this guide, we’ve rounded up the top 10 security companies in San Diego so you can compare trustworthy options and choose a provider with confidence.

How We Selected These Top 10 Companies from San Diego

Finding a dependable security company isn’t as simple as it may seem, especially in a city with fast-growing residential property communities, busy commercial areas, and constant event security needs. With so many companies looking the same on the surface, the things that truly set them apart are their professionalism, real experience, and genuine commitment to keeping people safe. 

Instead of going by marketing promises, we looked at what actually matters to people in San Diego: steady, dependable service, how well guards perform on the ground, and whether the company shows up when you really need them. With the city’s mix of neighborhoods, business districts, and major events, security teams need real familiarity with the area to respond quickly and confidently. That’s why a strong local presence and proven, hands-on experience in San Diego were important, because understanding the city’s rhythm and challenges directly influences how effective a security team can be.

Here are the key factors we used to identify the top 10 security guard companies in San Diego:

• 4.5-star reviews or better, with enough real feedback to show a pattern
  
• Proper BSIS licensing for both guards and management
  
• Quick response times, ideally under 20 minutes during emergencies
  
• A genuine local presence in San Diego and neighborhoods
  
• Clear pricing or at least realistic, verifiable estimates
  
• A full range of services, from unarmed and armed guards to patrols and fire watch
  
• Professional communication and consistent reliability

List Of 10 Best Security Guard Companies in San Diego

Comparing security companies on your own can quickly get confusing and stressful. Prices are different everywhere, response times aren’t always clear, and every company says they’re the best. That’s why we put all the important info in one place, including prices, contracts, what each company does, and real ratings from Google and Yelp, so you can easily see which one fits your needs. It saves you from calling a bunch of places, waiting for quotes, or guessing which company is right for your property, event, or business.

Company Name	Hourly Rate(2025 est.)	Min. Contract	Armed Guards?	Response Time (Emergency)	Best For	Yelp/Google Rating	Veteran-Owned?	24/7 Dispatch	Similar Service on Our Site
Professional Security Guard Inc.	$35–$50	4 hrs	Yes	<15 min	Commercial & Residential	4.7	Yes	Yes	Professional Security Services
Swift Guard Security	$30–$45	4 hrs	Yes	20 min	Events & Nightlife	4.5	No	Yes	Event Security
Scaife Protection Services	$34–$50	4 hrs	Yes	15 min	Residential & VIP	4.7	No	Yes	VIP Security
Senior Security Guard Services	$28–$40	4 hrs	Yes	25 min	Senior & Assisted Living	4.5	No	Yes	Residential Security
Security Base Group Inc.	$30–$42	4 hrs	Yes	20 min	Industrial & Commercial	4.6	Yes	Yes	Industrial Security
Power Security Solutions	$32–$48	4 hrs	Yes	20 min	Corporate & Events	4.5	No	Yes	Corporate Security
American Global Security	$31–$46	4 hrs	Yes	20 min	Commercial & Industrial	4.5	No	Yes	Industrial Security
Fit Guard Services	$28–$40	4 hrs	Yes	25 min	Fitness Centers & Small Offices	4.5	No	Yes	Business Security
City-Wide Protection Services	$30–$45	4 hrs	Yes	20 min	Corporate & Construction Sites	4.6	No	Yes	Corporate Security
Allstate Security	$29–$44	4 hrs	Yes	20–25 min	Residential & Commercial	4.5	No	Yes	Residential Security

Professional Security Guard Inc.

Professional Security Guard Inc. is one of the best security guard services in San Diego. They’ve earned a strong reputation for being dependable due to their core values of showing up on time, responding quickly, and keeping a clear communication channel. Their guards are BSIS-licensed and trained, and the company covers a wide range of San Diego areas. The team has solid experience across different environments such as residential communities, HOAs, commercial properties, retail centres, and events.

They also offer a full range of services, including armed and unarmed guards, mobile patrol, event security, fire watch, construction site security, VIP security, and executive protection. Many clients in San Diego also appreciate the company’s fast response times and the consistency of their repeat staff, which helps keep things running smoothly.

One thing people really like about this company is how involved the managers are. Clients often comment that supervisors check in regularly, especially during the first few weeks, to make sure the guards are following instructions and that everything feels smooth and supported.

2025 Rates

$35–$50 per hour (armed or unarmed), 4-hour minimum
Their pricing is simple, and they usually give same-day or next-day estimates, which is helpful if you need security quickly.

A recent quote from a Yelp user noted: “Professional Security Guard provides excellent security services. Their guards are professional, vigilant, and courteous. Highly recommend!”

Main Services 

• Armed and Unarmed guards
• Mobile patrol
• Event security
• Fire watch
• Construction site security
• Commercial Security
• VIP security
• Executive protection

Contact Details 

Phone: 877-626-8723

Email: [email protected]

Best for: Businesses and residential communities that want dependable, steady coverage

If you’re searching for a security team that’s professional, attentive, and genuinely easy to work with, it’s definitely worth reaching out to them to see how they can support your needs.

Swift Guard Security

Swift Guard Security is a go-to choice for a wide range of clients in San Diego because they’re quick to respond and easy to work with. They provide services including both unarmed and armed security in San Diego, fire watch, mobile patrols, and CCTV monitoring. Their guards can adapt to whatever a business, property, or event might need. They’re also known for stepping in on short notice, which helps everyone from bars and clubs to construction sites, offices, and private events.

Clients often say their guards are friendly but firm, keeping situations calm without creating tension. Their office team is easy to reach and handles last-minute changes without making things complicated.

2025 Rates

$30–$45 per hour, 4-hour minimum
Their prices are competitive, especially for armed guards during busy nights or larger venues.

Scaife Protection Services

Scaife Protection Services is a solid fit for people who want steady security without the overly corporate feel. The company is best known around San Diego for their unarmed guards, especially in residential communities, small commercial properties, and VIP settings where a calm, low-profile presence matters. Clients often say the company is easy to work with because they don’t overpromise. They focus on showing up on time, following instructions, and keeping things quiet and under control. Their supervisors stay involved during longer assignments, which helps avoid miscommunication or last-minute surprises.

2025 Rates

$34–$50 per hour, 4-hour minimum
Their prices sit in the mid-range, especially for unarmed assignments, and they typically provide quotes within a day.

Senior Security Guard Services

Senior Security Guard Services is a security company you can count on in San Diego. They work with all kinds of properties, including apartments, assisted living communities, offices, and even some special locations. The guards are calm, professional, and know how to handle tricky situations without overreacting. They do patrols, respond to emergencies, manage access, and just generally make sure everything is safe.

They help out with events, construction sites, retail areas, and other everyday security needs. Scheduling is simple, billing is straightforward, and the supervisors check in regularly to make sure everything’s running smoothly. People who hire them often say it’s a relief knowing there’s someone capable of keeping watch.

2025 Rates

$28–$40 per hour, 4-hour minimum
Their pricing is simple, and they usually give estimates quickly, which makes arranging short or long-term coverage much easier.

Security Base Group Inc.

Security Base Group Inc. is a popular option in San Diego for industrial and commercial properties. They focus on providing guards who don’t just stand around, rather stay alert and actively help keep facilities secure. This includes watching entry points, doing regular patrols, and responding to alarms when needed.

Clients often say the company is proactive, spotting issues early instead of waiting for something to go wrong. Their team mixes experienced guards with helpful monitoring technology, giving properties solid, well-rounded protection.

2025 Rates

$30–$42 per hour, 4-hour minimum
Their pricing is competitive for both armed and unarmed guards, and they provide clear estimates upfront so there are no surprises.

Power Security Solutions

Power Security Solutions is a trusted pick for corporate offices and events across San Diego. They’re known for having guards who are professional, attentive, and able to handle both everyday patrols and fast-changing event situations. Clients often point out how flexible the company is and how quickly they adjust to any situation.

Their team focuses on making things easy for businesses, so you don’t have to constantly manage or check in on the security setup.

2025 Rates

$32–$48 per hour, 4-hour minimum
Their rates are competitive, especially for armed guards at corporate events or locations that need a higher level of protection.

American Global Security

American Global Security is a solid choice for commercial and industrial properties in San Diego. They focus on being consistent. Their guards are trained to handle everyday patrols, checking who comes in and out, and responding to emergencies when needed. Clients often say the company is easy to work with because scheduling is simple, communication is clear, and supervisors stay involved to make sure everything is running the way it should.

Their experienced team and organized approach help businesses feel confident that their property and staff are well protected.

2025 Rates

$31–$46 per hour, 4-hour minimum
Their pricing is competitive for both armed and unarmed guards, and they usually get estimates to new clients quickly.

Fit Guard Services

Fit Guard Services is a security company in San Diego that works with both businesses and residential buildings. They offer armed and unarmed guards, foot patrols, and executive protection. All their staff are licensed and trained.

What’s good about them is that they don’t just show up and do the same thing everywhere. They actually put together a plan that fits what you need, whether it’s a business, an apartment complex, or an event. The guards are professional but approachable, and they handle problems calmly and make sure things run smoothly without making a big deal out of it. Clients often say it’s a relief knowing someone competent is watching over things, and that the team is easy to reach if anything comes up.

2025 Rates

$28–$40 per hour, 4-hour minimum
Their pricing is simple and clear, especially for unarmed guards, and they usually provide estimates pretty quickly.

City-Wide Protection Services

City-Wide Protection Services is a reliable choice for corporate offices, construction sites, and other commercial properties across San Diego. They’re known for having guards who are professional, proactive, and dependable, and they offer both armed and unarmed options depending on what you need. Clients often mention that the company combines traditional patrols with modern monitoring tools, which helps keep communication clear and makes it easy to deal with any issues quickly.

Supervisors stay involved and check in regularly to make sure everything is running smoothly, giving clients the mental satisfaction that their sites are being looked after.

2025 Rates

$30–$45 per hour, 4-hour minimum
Their rates are competitive for corporate and construction site coverage, and they provide clear estimates so you know exactly what to expect.

Allstate Security

Allstate Security is a steady, straightforward option for both homes and businesses in San Diego. People who hire them usually mention the same things: the guards pay attention, they stay professional, and they don’t make a big show out of doing their job. It works well for homeowners, small shops, and local businesses that just want someone reliable on-site. Communication is one of their strong points, too. Supervisors check in from time to time, which helps make sure everything is being handled the way it should be.

2025 Rates

$29–$44 per hour, 4-hour minimum
Their rates are pretty reasonable for what they offer, and new clients usually get pricing quickly.

Choosing the Right Local Security Company in San Diego

An average person usually doesn’t have to choose between security companies often, so it’s normal to feel unsure about where to start. While comparing security companies, there is a lot more than just comparing prices. You’ll also have to somehow figure out who you can trust with your property or event. Here are a few things that actually matter when you’re making that decision:

Figure out what kind of help you need

Some situations only need someone to walk the property, while others need someone trained for higher-risk environments. Being clear about what you need can save you time and energy.

Verify Licensing, Insurance, and Reputation

Any good security company in San Diego, California, should be licensed under BSIS. Insurance matters too. If a company can’t provide that information easily, that’s a red flag.

Consider Track Record and Specialisations

Some companies are great with events. Others focus on commercial buildings or residential communities. Matching their experience to your situation is the right way to go about it.

Check References and Client Reviews

Online reviews, such as from Yelp and Google, can help, but if you can talk to a current or past client, you’ll get a better feel for what they’re like day to day.

Check Their Training

Good security companies put real effort into training their guards for emergency response, dealing with difficult people, communication, and all of it.

Factor in  Pricing and Communication

Cheap doesn’t always mean good. A company that answers its phone, gives clear contracts, and keeps you updated is usually worth paying for.

How Professional Security Guard Inc. Keeps San Diego Safe

Professional Security Guard Inc. has been serving San Diego neighbourhoods for over 10 years, and their strong local presence is a big reason they earn so much positive feedback. They take the time to understand each client’s specific environment and risks. They aim to ensure every solution is customised to your specific needs, practical and reliable.

What sets them apart in San Diego is their consistency, professionalism, and hands-on management. Clients often mention that the team is easy to reach and genuinely invested in keeping their properties secure. 

What people notice most is their responsiveness. As per most clients, their guards show up fast when emergencies happen, sometimes within 15 minutes. Their supervisors stay involved continuously, instead of disappearing after the first day. What makes them a solid choice for many San Diego clients is a combination of trained guards, clear communication, and hands-on management.

Final Thoughts

Finding the right security company doesn’t necessarily have to be a complicated process. It really comes down to three things: Are they licensed? Do they have experience with your type of property or event? Do they actually show up and communicate? Once those boxes are checked, the rest becomes a lot easier.

FAQs