Preferred & Trusted

Government and corporate entities trust Harmon Security Group LLC to manage security guard services for their facilities…

A+ BBB Rating

Client Satisfaction has been our Top Priority for over 25 years!

Top Rated Reviews

Local Security Guard Company Reviews through 3rd Party Screening

Repeat Clients

You know the job was done right when clients return!

We Are
Professional

Recognized as a preferred and trusted security guard service provider in Tulsa Oklahoma, and the central U.S.

For nearly twenty years, The Harmon Group’s managers directed security operations for Tulsa’s largest city asset, the Thomas Gilcrease Museum… An asset greater than Tulsa’s International Airport.

On Site Security Company

We protect major facilities including high-rise commercial buildings, manufacturing facilities, banks, industrial parks, construction sites, museums, municipal buildings, government facilities.

“Government and corporate entities trust Harmon Security Group LLC. to protect their facilities and personnel from categorical threat causalities. Harmon Security Group is a premium provider of security guard services dispatching CLEET Certified armed and unarmedsecurity officers for all industries and organizations.

Value Added Customer Service

Every cost effective security solution we design and implement is custom tailored to the specific needs of each individual client. Enhanced security services may include trained and certified armed and unarmed security guards, patrol officers, modern video security camera and CCTV surveillance systems complete with monitoring services, integrated ingress and egress security management or access control systems, on-site security vehicles or security patrol units.

Security Officers

Harmon Security Group LLC, utilizes Harmon employees to perform all work, nothing is subcontracted and all security officers are fully trained to the highest standards. Harmon Security Group specializes in providing CLEET Certified armed/unarmed security officers for all industries and organizations.

We are experts at what we do.
Check out the video to know what we offer!

SECURITY SERVICES & GUARD SERVICES

HI RISE FACILITIES

  • Access Control
  • CCTV Monitoring
  • Lobby Concierge
  • Visitor Screening

CONSTRUCTION SITES

  • Hybrid Solutions
  • Patrol Officers
  • Remote Monitoring
  • 24-hour supervision

COMMERCIAL PROPERTY

  • Vacant building patrol
  • Camera Monitoring
  • Crime Handling
  • Crime Prevention

INDUSTRIAL SITES

  • Industrial Security Officers
  • Integrated Security Services
  • Guest or client escort service
  • Stationary security posts

AUTO DEALERSHIPS

  • Stealth Monitoring
  • Inventory Patrol Officers
  • Vandalism Prevention
  • Virtual Guard Services

MANUFACTURING PLANTS

  • Employee Protection
  • Inventory Protection
  • Plant Security Plans
  • Plant Security Audits

What our clients say about us

We have been very impressed with the way you guys handled the security last night. Misty, Cathy and your people were very professional and nice to deal with. After speaking with Mr. Harmon and with the service provided by your officers, great service was provided. Will recommend.

Kimberly J. - Stillwater

I never got the chance to say thanks for the services provided and your own personal presence during the assignment. Also, please pass on my sincere gratitude to each of the team who took part; they were first class. If we are ever passing through Tulsa again I will be in contact and if you ever want a recommendation for any other tours stopping in town, let me know.

Mark. - Sir Paul McCartney Entourage

All board members on our organizing committee have been very impressed with the professional attitude of your team. We could not have asked for a better company to help us with our security needs for the event. Having adequate security personnel has allowed organizers to focus their attention towards other planning aspects of the event.

Debbie L. - Tulsa

Management and security were great very helpful and able to secure additional staff very little notice.

George W. - Pryor OK

Employment

Opportunities

CLEET Licensing

Interviews are conducted every Thursday afternoon. Our job openings and security positions change frequently. If no positions are immediately showing you may reload this page. As positions become available you may choose a job title link from the available job list to begin our online application process. For information regarding CLEET certification, visit the CLEET Licensing site.

Work Schedules

Online access to work schedule and total hours worked.

Cups of Coffee

Happy Customers

Diverted Crimes

Patrols Made

Ok... We guessed at most of it but you can sorta get the idea!

Management

Daniel Harmon

Daniel Harmon

President

Cathy Harmon

Cathy Harmon

Office Manager

Cody VanCamp

Cody VanCamp

Operations Manager

On Site
Security

Asset
Protection

Video
Surveillance

Oklahoma Alarm License #41891

Get in Touch

CALL 918-280-9637

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