Ohio Security & Investigations

P.O. Box 21 Masury, Ohio 44438

We’re ready to help



Ohio Security & Investigations is based in the Greater Youngstown-Warren Ohio area. We cover Eastern Ohio & Western Pennsylvania with professional security services and consistently close highly detailed investigative assignments. Ohio Security & Investigations has a professional, highly trained roster of Security Officers. Our Officers work in many different challenging environments, from building, housing and job site security to personal bodyguard escorts and executive protection, our officers train for every type of assignment. We make your security interests our priority. Ohio Security & Investigations is also well known for the experience and work ethic of our Private Investigators. Our team has over 70 years combined experience handling various types of investigations. Our team is currently batting 1000 recovering missing and runaway children in our region, a record that we are very proud of. Our team of Investigators handle all types of investigations, from infidelity, workers compensation, child custody to finding people that don’t want to be found. If it’s a tough case, we can handle it.

security guard services in boardman ohio


You may have seen our security teams working at the most reputable locations in the Youngstown Warren area. These well-established, highly respected businesses and individuals trust only the best. Here at Ohio Security & Investigations, we employ professional, courteous, and well-trained security officers. Our officers are each enrolled in continual training that keeps them up to date with current security practices and area trends. Our roster of security officers includes current and retired law enforcement professionals that will bring their experience and professionalism to you. We take your investments and your interests seriously and will protect your property as if it were our own. From weddings to high-risk executive protection assignments, we have the right staff and tools to protect you and what matters most to you. Call today for an assessment and consultation.

roving security patrol services in warren ohio


We Patrol housing areas, business complexes, parking lots, hotels, and recreational facilities. Our roving patrol officers are trained to observe, report, and protect your interests. With the recent cutbacks and restructuring of local Police Departments, hiring roving patrol services is a trend that is growing at a rapid pace. Professional, courteous, and knowledgeable officers that you can depend on are what you get, nothing less. Our officers stay up to date with current training and industry trends. Our patrol officers pride themselves on attention to every detail in their uniform, appearance, and job duties. We offer foot, bicycle, and mobile vehicle patrol services designed to deter crimes by being visible. Our officers are skilled at noticing suspicious behaviors and responding to all types of emergencies. We maintain a fleet of unmarked police-style vehicles that can be equipped with emergency lifesaving equipment.

ohio private investigators


Our team of investigators hold some of the highest ratings in the state. We are lucky enough to have a team consisting of retired and current law enforcement officers and agents that take each case seriously. You, the client come first, and we will work tirelessly to get the proof that you need. Here at Ohio Security and Investigations, our record speaks for itself. Our impeccable record of finding missing children is one we are very proud of. Once you get to the point that you need to hire a private investigator, you have already exhausted all available options. We understand how much your case means to you and will work with you to fulfill your needs or get you answers. Most clients state that they wished they would have called us sooner. Don’t wait another minute, give us a call now for a free, discreet consultation.

ohio process servers


We specialize in the “hard to serve” assignments, making routine serves even easier. We are highly experienced at locating persons that don’t want to be found. We also specialize in “high risk” serves in areas that other agencies won’t even drive past. Look no further, trust the best, most professional process servers in Ohio with your needs.

ohio mobile notary public
Notary Public

Mobile Notary Public

Are you in a jam and in need of a reliable notary service? We have staff available that can come to you with professional, courteous, and affordable mobile notary service. We can even print your documents and bring them with us. Save the trip and the hassle, call us now.

ohio firewatch guards
Fire Watch

Firewatch Guard Services

Is your fire alarm or fire suppression system down? then you are more than likely required to have a Certified Firewatch Guard onsite. We can staff any area building within hours with a professional, Firewatch Guard to protect your interests. Don’t take the risk of getting caught with your fire safety systems out of service. Give us a call now.

(330) 588-3828

Our Emergency Response Services are available 24 hours a day, 7 days a week.

private investigators warren ohio

We Specialize in Child Custody, Cheating Spouse, Background, & Trademark Investigations.

Why You Should Choose Ohio Security & Investigations

01 - Licensed

Ohio Security & Investigations is licensed by the Ohio Department of Public Safety (ODPS) Private Investigator Security Guard Services (PISGS). License Number # 20212100425488.

02 - Experience

We have a Roster of Process Servers, Security Guards, Mobile Patrol Officers, and Private Investigators consisting of retired law enforcement and Former Military professionals.

03 - Training

All Employees receive Online Training through the International Foundation for Protection Officers (IFPO), Private Investigator Security Guard Services (PISGS), Federal Emergency Management Agency (FEMA), Ohio's Human Trafficking Task Force, Homeland Security Office for Bombing Prevention (OBP), Nationwide Suspicious Activity Reporting (SAR) Initiative (NSI). as well as 4 hours of classroom training consisting of Real-Life Scenarios.


Does your Current Security Guard or Mobile Patrol Service Provider offer any additional services to benefit your company or employees?

  • Will they Jumpstart your Vehicle?
  • Will they Re-Inflate your Tires?
  • Will they offer assistance with Vehicle Lock-outs?
  • Will they provide you with 24/7 Dispatch Services?

We will Jumpstart your vehicle!


We Will Re-Inflate You Tires!


We Will Assist with Vehicle Lock-outs!


We Have 24/7 Dispatch Services!

Clients Testimonials

Private Investigations

How Much Does a PI Cost In Ohio?

COST OF A PRIVATE INVESTIGATOR IN OHIO Calling around, checking websites, talking to attorneys, getting advice from friends are all ways of making that first

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Security Guard Services

Catalytic Converter Thefts In Ohio

CATALYTIC CONVERTER THEFTS AKRON, OH On Saturday, October 8, 2022 at approximately 1818 hours, I, Investigator Jonathon Gronvall along with Investigator Patrick Bailey II were

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Private Investigations

When your Child Goes Missing

Missing Children When your child is missing, the most important thing is to act quickly. You need to contact a Private Investigator as soon as

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Mahoning County Ohio

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Trumbull County Ohio

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Columbiana County Ohio

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Portage County Ohio

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Summit County Ohio

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Stark County Ohio

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Jefferson County Ohio

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Ashtabula County Ohio

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Lawrence County Pennsylvania

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Mercer County Pennsylvania

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