5 Security Guard Cover Letter Examples Working in 2025

Stephen Greet
Stephen Greet November 15, 2024
5 Security Guard Cover Letter Examples Working in 2025

Your detailed surveillance abilities stand out. You conduct patrols, implement risk management protocols, and execute emergency procedures with high levels of proficiency.

Are your cover letter and complementary security guard resume ready to help you lock down your next job?

If a security firm is going to entrust its systems with your watch, they’ll take extra precautions when reviewing your application. If you’re wondering how to optimize for success, our security guard cover letter examples will give you a top-notch template, or try our AI cover letter generator to help you stand out in the hiring process.


Security Guard Cover Letter Example

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Security guard cover letter example

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123 Fictional Avenue
Houston, TX 77001
(123) 456-7890

October 30, 2025

Emily Johnson
Allied Universal
123 Fictional Lane
Houston, TX 77001

Dear Ms. Johnson:

Several years ago, a diligent security guard’s swift action saved my cousin’s life during a medical emergency at a shopping mall. This incident not only instilled in me the value of security personnel, but it also ignited my passion for the profession. It is with this enthusiasm and experience honed over the years that I hope to bring to Allied Universal as your next security guard.

During my tenure at Security Solutions of America, I effectively utilized CCTV cameras and access control software, which led to a 38% reduction in reported incidents in my designated patrol area within the first year. Also, harnessing my training in First Aid, I administered care on 12+ occasions, ensuring individuals received timely assistance before paramedics arrived.

Prior to this, as a junior security guard at Star Protection Agency, I was commended for my adaptability and knack for quickly learning new tools and techniques. Here, I increased the effectiveness of nighttime patrols by 27% through the strategic use of infrared equipment and motion-sensor technologies.

The blend of my hands-on experience, proficiency in using state-of-the-art security equipment, and a deep-seated commitment to safeguarding others, makes me confident in my ability to contribute to Allied Universal. I am excited about the opportunity to bring my skills to your esteemed organization and ensure the safety and security of your premises and its occupants.

Thank you for considering my application. I am looking forward to the possibility of discussing how I can be a valuable member of the Allied Universal team.

Sincerely,

Mohammed Khan

Enclosures:
Resume
Application
2 letters of recommendation
Firearms license

Why this cover letter works

  • Well, your experiences honed over years from previous jobs will definitely make your security guard cover letter stand out. However, a more personable approach would set your application for success.
    • For instance, highlighting how you utilized your First Aid training to save lives would endear you to recruiters.

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Pair Your Cover Letter with a Matching Security Guard Resume

Security Guard resume example with 4 years of experience

Security Guard No Experience Cover Letter Example

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Security guard no experience cover letter example

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123 Fictional Avenue
Philadelphia, PA 19019
(123) 456-7890

October 30, 2025

Savannah Williams
The Gallery at Market East
123 Fictional Lane
Philadelphia, PA 19019

Dear Ms. Williams,

I’m highly motivated to start my career in the security sector, and The Gallery at Market East, known for its commitment to safety and the well-being of both its patrons and staff, seems like the perfect place for me to both contribute and grow as a security officer.

I’ve actively participated in crowd control during school sports events, where the safety of students, staff, and visitors was paramount. These events often had upwards of 224% more attendees than regular school days, making effective crowd management vital. My hands-on experience has equipped me to respond promptly to dynamic situations, making sure all individuals remain safe and events proceed without disruptions.

Understanding that emergencies can arise at any time, I’ve undertaken training in First Aid and CPR. I’m equipped to provide immediate assistance during medical emergencies, potentially saving lives until professional medical assistance arrives.

While I am an entry-level candidate, I bring with me a fervent enthusiasm to learn, adapt, and grow, combined with a foundation of skills that I believe will be beneficial to The Gallery at Market East. I would be honored to further discuss how I can serve your esteemed establishment during a personal interview.

Thank you for considering my application. I look forward to the possibility of contributing to the safety and security of The Gallery at Market East.

Sincerely,

Juan Garcia

Why this cover letter works

  • It’s never a walk in the park getting your first real job after school. For one, you lack experience and you’re not a match for seasoned applicants. But wait, didn’t you do anything that touched on crowd control during school events?
    • Include how you ensured safety and success of sports events in your security guard no experience cover letter, and you’re a step closer to the job.

Experienced Security Guard Cover Letter Example

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Experienced security guard cover letter template

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123 Fictional Avenue
Los Angeles, CA 48202
(123) 456-7890

March 07, 2025

Mateo Hernandez
GardaWorld
678 Fictional Lane
Los Angeles, CA 48202

Dear Mr. Hernandez:

As a dedicated professional with substantial experience in the security sector, my weekdays are dedicated to safeguarding client spaces and protecting their assets. When not engrossed in my role as a security guard, I enjoy both on- and off-road biking, which offers an exhilarating thrill and hones my mental and physical resilience. That has led to my immense excitement about applying to GardaWorld as an experienced security guard.

Throughout my career, I have demonstrated an exceptional ability to anticipate and mitigate security risks, ensuring the safety and security of people, assets, and premises. While working with Just One Eye, I was instrumental in reducing theft incidents by 37% and providing a safe environment for customers and staff alike.

My proactive approach to patrolling, keen observation skills, and proficiency in managing security systems are attributes that I am excited to bring to your organization. Moreover, being bilingual in English and Spanish enhances my capability to communicate effectively with a diverse clientele, ensuring their needs are met with understanding and professionalism.

I’m particularly drawn to GardaWorld’s commitment to providing world-class security services and emphasizing professional development and career advancement opportunities. The dynamic and varied work assignments, complemented by your flexibility and comprehensive training programs, resonate with my career objectives and aspirations.

The prospect of advancing professionally within a culture that champions greatness, fosters relentless enhancement, and celebrates collective triumphs excites me. I eagerly anticipate the chance to illustrate how my experience and competencies seamlessly fit in with the aspirations of your squad. Thank you for considering my application. I’m available for an interview at your convenience.

Thank you,

Ethan Taylor

Why this cover letter works

  • A peek into your private life brings the much-needed human touch to an experienced security guard cover letter.
    • For example, do you have hobbies that perhaps hone your mental and physical resilience (think biking)? Or, can you recount a personal story that sparked your interest in the security field? Don’t keep such anecdotes in the shadows.

Armed Security Guard Cover Letter Example

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Armed security guard cover letter template

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123 Fictional Avenue
Jacksonville, FL 55555
(123) 456-7890

March 07, 2025

Emma Zhou
The Baracus Group
123 Fictional Lane
Jacksonville, FL 55555

Dear Ms. Zhou:

I firmly believe that security is a fundamental cornerstone of stability and prosperity, aligning closely with The Baracus Group’s mission to provide unparalleled security services. As an enthusiastic candidate for the armed security guard position, my keen interest in facing new and challenging situations head-on makes me adept at operating independently and in leadership capacities within high-stakes environments.

At The Home Depot, I screened 3,460+ customers and 182 employees, effectively preventing unauthorized access to facilities and maintaining a secure environment. My role in devising and implementing strategic security measures significantly reduced trespassing incidents, underlining my ability to follow procedures meticulously and pay close attention to detail.

My previous positions have not only equipped me with hands-on experience in physical and personnel security but have also tested my ability to work under various conditions, fulfilling the requirement of adaptability to work indoors and outdoors. Moreover, I hold a Certified Protection Professional (CPP) certification, which attests to my commitment to continuous professional development in security management.

I eagerly anticipate harnessing my exceptional oral and written communication abilities, leadership prowess, and proactive mentality toward the armed security guard role at The Baracus Group. In partnership with your team, I’m poised to surpass your expectations. Thank you for considering my application. I look forward to discussing this exciting opportunity with you.

Sincerely,

Ava Martinez

Enclosures:
Resume
References
Certified Protection Professional (CPP)

Why this cover letter works

  • This armed security guard cover letter paints a picture of a candidate worth their salt, sealing the deal with CPP certification.
    • Ava draws attention right off the bat by acknowledging the hiring company’s mission and then demonstrating how she can fortify the mission through the lens of past experiences. But don’t stop there: show you’re committed to progress in the role by attaching or mentioning an industry-relevant certification or two.

Unarmed Security Guard Cover Letter Example

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Unarmed security guard cover letter example

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123 Fictional Avenue
Phoenix, AZ 85001
(123) 456-7890

October 30, 2025

Benjamin Martinez
G4S Secure Solutions
123 Fictional Lane
Phoenix, AZ 85001

Dear Mr. Martinez:
In today’s ever-evolving security landscape, it is paramount that security officers embrace both the traditional principles of vigilance and the latest advancements in technology. I take pride in my ability to seamlessly blend these elements to create a holistic security strategy that is not just effective, but also efficient. With deep-seated commitment and passion, I would like to be part of the G4S Secure Solutions team as a security officer.
During my tenure as an unarmed security guard at Weiser Security Services, I implemented CCTV systems that increased our surveillance coverage by 34%, ensuring a safer environment for employees and visitors. My proficiency in the use of two-way radios enhanced communication across security personnel, leading to a 27% reduction in response times during critical incidents.
Moreover, I introduced Guard Tour Systems at Allied Universal, leading to a 22% improvement in monitoring and reporting of security patrols. My proficiency in threat intelligence tools allowed us to identify and mitigate potential risks proactively, reducing security breaches by an impressive 19%.
I’m inspired by G4S’ reputation for excellence in security solutions and unwavering dedication to client safety. I’m excited about the opportunity to contribute to your mission and vision. Thank you for considering my application.

Sincerely,

Mateo Hernandez

Why this cover letter works

  • Starting your unarmed security guard cover letter with a passionate intro is a sure way to get the attention of the hiring team.
    • While still there, highlight your ability to merge both conventional and the latest security technologies to ensure a secure environment and safe place for people.

How to Format a Security Guard Cover Letter

Salesperson pops out of computer screen to depict outselling the competition with sales cover letter

Just like you’d customize your patrol schedules and emergency response procedures to specific company needs, you’ll want to apply that same thought process to your cover letter. 

The job description will be your guide to success here. Each company will emphasize key qualifications they’re looking for, so all you have to do is stay alert to the indicators that something is essential. For example, a company may reference using security cameras, and you could stand out by referencing your proficiency in commercial CCTV camera systems.

Security guard cover letter introduction

Whether you’re working with customers or patrol team members, you’d want to learn their names to provide a personable touch while on the job. You should do the same with your cover letter by greeting a hiring manager by name. So, try to use your vigilant abilities to see if you can locate a contact person in the job description or on the company’s website. 

The next part of optimizing your opener will be getting specific to each job’s security responsibilities and mission. For example, you could explain how you’ll use your safety management skills to ensure a comfortable shopping experience at a retail store. 

The opener below doesn’t make enough impact since the applicant doesn’t address a specific person or mention anything related to the company’s mission or security needs.

Lacking a personal connection here!

Hello,

Your security guard job opening caught my attention. This looks like a great company to work for, and I’d be eager to join your surveillance team.

The following opener does a much better job of relating to the blend of traditional and innovative vigilance protocols that’ll make the applicant successful as a security guard at G4S Secure Solutions.

An opener connecting to the company’s security practices!

Dear Mr. Martinez,

In today’s ever-evolving security landscape, it is paramount that security officers embrace both the traditional principles of vigilance and the latest technological advancements. I take pride in my ability to seamlessly blend these elements to create a holistic security strategy that is effective and efficient. With deep-seated commitment and passion, I would like to be part of the G4S Secure Solutions team as an unarmed security guard.

Security guard cover letter body

The work of a security guard is always performance-driven. The best way to optimize the body of your cover letter for success is by sharing examples of previous work achievements that are backed by numbers, like how you improved response times or reduced security incidents.

If you don’t have much experience, you could also reference job skills gained through a security management degree or transferable skills like providing excellent customer service in previous jobs.

A body paragraph showcasing great security achievements!

As a junior security guard at Star Protection Agency, I was commended for my adaptability and knack for quickly learning new tools and techniques. Here, I increased the effectiveness of nighttime patrols by 27% through the strategic use of infrared equipment and motion-sensor technologies.

Security guard cover letter closing

The best way to start your closing paragraph is to restate your connection to the company’s mission and how your top security skills fit in. For example, you could write about how you’ll use your knowledge in strategic threat intelligence practices to ensure a safe working environment where all premises are monitored.

Lastly, it’s good practice to thank the hiring manager for their time and use a call to action, such as “I look forward to discussing this security guard role with you further.”

The closer below doesn’t make enough impact since it lacks information about specific security skills or company needs.

Lacking specific security skills or needs!

I believe my skills and experiences align perfectly with what your team is looking for. I’m eager to discuss my qualifications as a security guard with you further.

Thank you,

Ramon Yusef

The following closer does a better job of presenting how the applicant will help G4S in their mission to provide unwavering client safety as a security guard.

An impactful closer related to the company’s mission!

I’m inspired by G4S’ reputation for excellence in security solutions and unwavering dedication to client safety. I’m excited about the opportunity to contribute to your mission and vision. Thank you for considering my application.

Sincerely,

Mateo Hernandez

How long should security guard cover letters be?

One page is the optimal length for security guard cover letters. Just like recording surveillance data, you’ll want to keep your cover letter concise and relevant to a company’s primary needs, such as checkpoint patrol strategies and using two-way radios.

Does my cover letter need to be custom for each job?

You should make your cover letter custom for each job to ensure the specific security skills you write about are relevant and stand out to each company. For example, one company may use an active patrol system, whereas another performs random patrols. A custom cover letter helps you stand out for each one. 

What if I can’t find a specific person to address?

When you can’t find a contact person’s name, you can simply address your security cover letter to “[name of company] hiring team.” Then, ensure the rest of your cover letter is highly specific to surveillance systems and tactical planning needs based on the job description to ensure the details still stand out.