Security Team


Mark Wilson & Troy Brake

From the first contact with our office, to the in home/business professional evaluation of your specific needs, to the installation and commissioning of your new security system the Henderson Security team of professionals will work tirelessly to ensure 100% satisfaction. We pride ourselves on offering our clients a personal and pleasant experience that will result in a safer and happier environment for everyone.

Staff Info

  • Doug Henderson – Owner
  • Troy Brake – President
  • Ann Gates – Office manager
  • Mark Wilson -NEXGEN Professional
  • Paul O’kane – NEXGEN Professional
  • Tyler Audet – Installation Technician
  • Brian Larsen – Installation Technician
  • Adam Wollinger – Installation Technician
  • Lee James Gratton¬†– Installation Technician




I have moved several times over the past 8+ years and continued renewing contracts with Henderson for security equipment and services. I recently moved, and as always dealt directly with Mark Wilson, who has always treated me in a professionally and friendly manner. On the day of my most recent installation, I was running very late. I asked Henderson if they could keep this appointment, which they did. The technician, Adam, arrived past his typical quitting time and stayed until after 8PM to complete the installation. I cannot say enough about my business relationship with Henderson. As always, a job well done.