No 36 Month contracts for Security Systems we do month to month $19.99 Security Monitoring , CCTV systems, CCTV Maintenance contracts for extended warranty .... Buy our extended warranty up to 10 Years and we will Install New DVR, Cameras at your place.. Leasing Options are offered.

Contact Details

  Person Joseph D Kostenbader
  City Grove City, OH
  Zip Code 43123
  Address 2745 larosa dr
  Phone Number (866) 955-5365

Business Representative

Joseph D Kostenbader


Owner CEO - Veteran US Navy Started my career in the US Navy as Damage Controlman and as a Shipboard Fire fighter and Chemical warfare specialist we also maintained all Shipboard Fire Protection systems. Suppression , Sprinkler, Co2, Halon , Fire hoses. My time was was up and worked for a firm in the civilian market doing the Fire suppression systems. I moved to Columbus Ohio and worked for larger corporate firms like Siemens Building Technologies, Romanoff Electric, and Found out that these corporate Giants never really cared about the clients. They only worried about bottom lines and profits. The client got lost in the account numbers pile and service professionalism went away. I decided in 1999 I can do this better then the giants of the markets and also help the clients with better pricing and benefits working with smaller firm I still had to maintain State License's and training with corporate. I still Maintain State and professional license's insurance, vehicles, uniforms.. I have been doing this industry 17 years and JDMK building technologies LLC has been in the field for 10 years. I now have worked to make sure we build our own brand for JDMK and we import and have our own brand of CCTV products and supplies, Security products, Fire alarm products. I have built a firm that requires great people working here that can have fun and remain a family built company.

Customer Testimonials

The level of service at JDMK Building Technologies LLC Ohio Security Dealers is fantastic. Having been a customer for many years, I am consistently impressed by the professionalism of every staff member I have come in contact with. Thank you!

In this day and age, it's hard to find a company you can trust. JDMK Building Technologies LLC Ohio Security Dealers was recommended to me by a friend, and now I know why the quality of service I received was outstanding. Keep up the good work!