Security Guard Services in Colorado

Alpha Security Bureau

Security Guard Services in Colorado You Can Trust

Protect what matters most with licensed, armed guards from Alpha Security Bureau. Available 24/7 across Colorado.

About Alpha Security Bureau

At Alpha Security Bureau, we specialise in delivering high-quality security guard services throughout Colorado, backed by over years of industry expertise. Our fully licensed, trained, and insured professionals are committed to safeguarding residential communities, commercial properties, industrial sites, and special events.

Whether you need armed security personnel or unarmed patrol officers, we develop tailored solutions that align with your specific threats, site layout, and operational needs—ensuring reliable protection and complete peace of mind.

📍 Location: 615 S Main St, North Syracuse, New York 13212

📞 Phone: 817-383-9097

Our Security Services

Our licensed armed guards are trained to handle high-risk scenarios. Ideal for banks, dispensaries, VIP protection, or sensitive sites.

Armed and Unarmed security officers

Active Shooter Prevention

Professional active shooter prevention, swift response, and crisis management for high-risk scenarios.

Mobile Patrols & Alarm Response

Visible patrols and rapid alarm response to secure your premises 24/7.

Fire watch guard and Fire Security services

Professional Fire Watch and Security Services ensuring 24/7 protection and compliance.

Roving Patrol services

We provide roving patrols to enhance security, visibility, and ensure safety through surveillance.

Construction Site Security

Prevent equipment theft and trespassing with dedicated site patrols.

Why Choose Alpha Security Bureau?

We deliver reliable, licensed, and professional security services tailored to your needs.
Trusted by clients across Colorado for 24/7 protection, rapid response, and unmatched dedication.

Licensed & Insured Guards

Certified, insured, and fully background-checked professionals.

24/7 Availability –

Ready to respond anytime, day or night across Colorado.

Client-Focused Service

We prioritize safety, communication, and satisfaction.

Custom Security Plans

Tailored solutions based on your unique needs and risks.

Professional & Presentable

Well-groomed, uniformed guards who reflect your brand.

Fast Deployment

Security guards available on-site within 24 hours.

What Clients
Say About Us

Clients across Colorado trust Alpha Security Bureau for reliable protection, professional service, and peace of mind. Here’s what a few of them had to say:

"Alpha Security Bureau has exceeded our expectations with their professionalism and prompt response. Their presence gives our team peace of mind 24/7."

James Whitaker Facilities Manager, SummitTech Industries

"We rely on Alpha’s trained guards for both day and night shifts. They’re dependable, courteous, and well-prepared for any situation."

Karen Delgado Director of Operations, Boulder Medical Plaza

"Their officers managed our large-scale event with ease and professionalism. The team was alert, respectful, and highly organized."

Laura Chen Property Manager, Pine Ridge Apartments

"Alpha Security Bureau has been a game-changer for our community. They handle incidents swiftly and maintain a visible, reassuring presence."

Marcus Hill Event Coordinator, Aurora Civic Center

📍 Areas We Serve

We proudly serve Denver and surrounding regions across Colorado, including:

Denver

Colorado Springs

Aurora

Fort Collins

Lakewood

Thornton

Arvada

Pueblo

Westminster

Boulder

Frequently Asked Questions

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Are your guards licensed and armed?

We provide both armed and unarmed guards, all certified through Colorado State.

Do you offer short-term event security?

Absolutely. Whether it's a one-day event or multi-week project, we can accommodate any time frame.

How fast can you deploy guards?

In many cases, we can place guards on-site within 24 hours of your request.

Is your company insured?

Yes, Alpha Security Bureau is fully licensed and insured in the state of Colorado.

Can I request both armed and unarmed guards?

Yes, we offer custom plans that include both armed and unarmed guards based on your site’s needs.

Do you provide overnight and weekend coverage?

Yes, our guards are available 24/7 — including nights, weekends, and holidays.

Travel

Our Security Guards in Action

Explore real moments from the field showcasing our guards on duty across Colorado.
From event coverage to commercial patrols, these images reflect our commitment to safety, discipline, and professionalism.

Alpha Security Bureau