Ohio Security Services

Safeguard your Columbus organization with DK Security,
a proven provider of local security solutions since 1995.

Here to Keep Ohio Safe

DK Security was founded in 1995 with a fresh approach to the security industry: To provide the highest quality security services with a leadership team that responds immediately. After serving the state of Michigan for decades, DK was proud to expand our reach into Ohio in 2021. 

The full range of DK Security’s services includes uniformed security guards, armed security, event security, background screening, executive protection, and more. Each of our offerings is guided by the earned experience of industry leaders and former law enforcement professionals. That experience, along with local management response and 24/7 command center operation, ensures we fulfill each organization’s unique security needs and provide top-level client support.

Office Locations

Columbus

550 Stephenson Highway
Troy, Michigan 48083
(616) 656-0123

Toledo

550 Stephenson Highway
Troy, Michigan 48083
(616) 656-0123

Columbus

Columbus

550 Stephenson Highway
Troy, Michigan 48083
(616) 656-0123
View Office Location about Columbus

Toledo

Toledo

550 Stephenson Highway
Troy, Michigan 48083
(616) 656-0123
View Office Location about Toledo

Services

Get Professional Security Services in Ohio

As a full-service security provider, DK regularly fulfills a variety of security requests. Whether you’re looking for a traditional uniformed security guard, background screening services, or to complete any number of custom security assignments, the range of services we provide is extensive and always backed by experience.

Industries

Ohio Security for Every Industry

Working with an Ohio security company offers advantages that you won’t find with a national or global firm. DK Security has extensive local expertise in the Midwest security industry, which creates smooth operations and relationships with partners of all kinds.

We extend our services to organizations of all shapes and sizes across every industry. The DK badge can be found at government agencies, energy facilities, schools and universities, manufacturing and construction sites, healthcare systems, transportation authorities, office buildings, entertainment venues, and much more. Each situation is unique, and we tailor our approach to your needs — whether it be hospitality-focused security guards, executive protection specialists, pre-employment screening support, or a combination of services.

Additionally, the 24/7 regional support you receive from DK in Ohio is impossible for a non-local provider to match. We navigate the Midwest security landscape with professional expertise, and we proudly guarantee responsive client support at all times.

Why Us

Why We’re One of the Best Security Companies in Ohio

DK Security’s nearly 30 years of industry experience started as the idea of two highly credentialed federal law enforcement leaders: Bob DuHadway and John Kendall. Building a significant presence almost entirely on a reputation for responsiveness, the “D” and “K” of DK grew the company into one of the nation’s 50 largest security companies during their time at the helm.

Today, DK is woman-led, WBENC-certified, and provides Ohio organizations with the same high-quality client service our founders were known for. On the individual level, all DK guards are carefully screened and trained to ensure the highest levels of hospitality and professionalism given to your security.

What our clients say about us

Contact

Find Security Services Near You

We look forward to hearing from you regarding your security needs in Ohio. To start a conversation and learn more about our various services, contact us today.