About Us

Concentric Security is the Nation's
Foremost Premier Perimeter Security
Solutions Integrator

Our ability to provide our customers a turnkey solution
arises out of five core strengths:


Perimeter Security Solutions – ­allowing us to concentrate on specific, recognizable problems and work hand-in-hand with our customers.

Industry Relationships

Strong Relationships with Product and Service Providers – creating a team that shares our vision of exceeding our customers’ expectations while providing industry leading, state-of-the-art physical security technologies.

Single Point of Contact

Planning, Consulting, Engineering, Implementing and Program Managing – creating viable perimeter security solutions that provide our customers a value that few companies can match.

Contract Vehicles

GSA Federal Supply Schedule (GS-07F-0100M) – maintaining one of the most comprehensive GSA Federal Supply Schedules dedicated to force protection and homeland security solutions.


Knowledgeable Staff – composed of seasoned veterans in the security industry that have been involved in both security design and construction.

Concentric Security, LLC is a small business concern headquartered in Sykesville, Maryland, with offices in Alabama and Virginia.

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The Team

Concentric Security’s team is composed of seasoned veterans in the security industry that have been involved in both security design and construction. Our team consists of board certified Physical Security Professionals (PSP) who are construction project managers, design engineers, control engineers and professional engineers (PE). Our staff is dedicated to providing the best solution to fit the needs of our customers. The knowledge, integrity, execution and passion for service that our TEAM delivers are beyond compare.

Management Team

Concentric Security’s management has over 75 years of combined experience in all facets of the security design and construction. Our management team is dedicated to making Concentric Security the leading Perimeter Security Company in the nation by creating an atmosphere that challenges the staff to go beyond the customers’ expectations and provide the utmost in customer satisfaction.

Mark Oakes

  • PSP with 22 Years Experience
  • CEO of Concentric Security
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C. David Wachs

  • Concentric Security President
  • Expert on Complex Security Installations
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John Bray

  • Vice President at Concentric Security
  • General Manager for Blue Ember
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Chris Truss

  • Business Development Manager
  • Former Antiterrorism Officer
  • Perimeter Security Expert
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David McInturff

  • Vice President
  • Service Division
  • Expert in Control Retrofitting
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Robert Schlegel

  • Senior Account Manager
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