Hoffman Electronic Systems - Burglar Alarms and Home Security Systems Company of Merced and Fresno County

Home Security Systems and Alarms

  • Welcome
  • Videos
  • Security
  • Fire
  • Cameras
  • Access Control
  • Special Promotions
  • Fresno

Welcome to Hoffman Electronic Systems.

Hoffman Electronic Systems - Burglar Alarms and Home Security Systems Company of Merced County

We have been proudly serving Merced and Fresno County and the Central California area for over 30 years.

Offering Home Security Systems and Burglar Alarm Systems for Business, Fire Alarms, Security Camera Systems and Access Control Panels.

We look forward to the opportunity to be of service to you.
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Our Videos

Here is a collection of videos we shot for commercial and web distribution. All of the actors are Hoffman employees and we had a great time shooting these.

Thanks to the folks at CBS 47, YP.com (AT&T), YellowBook.com, and SuperPages.com (Verizon) for all their help.

Use the square playlist icon in the YouTube player to select different videos. Or just press play to watch them all.


Residential SecurityHome Security Systems

Hoffman watches over your home when you're gone and keeps watch over you while you're home. We install state of the art alarm panels by GE and DMP.

Visit our Home Security Systems page to learn more.



Commercial SecurityCommercial Security Systems

Hoffman can provide you with top of the line alarm panels to watch over your business while you are away. We install alarm panels from GE, Bosch and DMP.

Visit our Commercial Security Systems page to learn more.

Building on FireFire Alarms

Hoffman can install and monitor UL-Listed Fire Alarms to watch over your business in event of a fire. Our panels from Bosch and DMP cover from small retail shops to large office and government buildings.

Visit our Fire Alarm page for more information.

Camera Systems

Camera Systems

Our digital camera systems allow you to see your business when you are away, even from your smartphone. Hoffman installs commercial-grade equipment from Bosch, Speco, Pelco and more.

Request a Call for immediate consultation or visit our Camera Systems page for more detailed information.


Access DoorAccess Control

Hoffman can install an Access Control system to provide you superior control to the entry points of your business. We install Access Control Panels from Bosch and DMP.

Visit our Access Control page for more information.

Special Promotions

Hoffman has a number of special promotions that we market to the community. If you have received a postcard or flyer like one of the ones below, just click on the image to learn more information.

Referral Rewards ProgramDoor Hanger


Fire Alarm Postcard

Fresno State Bulldogs Business & Home Security Systems in Fresno County

Great news for the Fresno County area. Hoffman Electronic Systems has merged with Contec Security. Hoffman has been providing monitoring services for Contec for the last 25 years, through our AlarmWatch central station, and now we have joined forces on the Sales, Installation & Service sides as well.

We are excited to be expanding our operations South to the Fresno area and look forward to being of service for all of your home security and business alarm needs.

Contec Security SystemsWe can be reached at our Hoffman-Contec lines, which are 559-292-7871 and

Our new office location is 90 E. Escalon Ave., Suite 120, in Fresno, CA 93710. Right near Herb Bauer at Blackstone & Bullard.



In the News:

Hoffman Security Among Top 100 Alarm Companies in the Country!

SDM 100Hoffman Electronic Systems has recently been ranked #88 among the top 100 alarm companies in the USA by SDM Magazine. Click here to read more about it. Congratulations to the entire team for making our local company a national success story!

Hoffman Electronic Systems Celebrates 35 Years Serving Merced and Fresno County!

SDM 100We are honored to celebrate 35 years of Providing Peace of Mind for your families and businesses. Hoffman Security began in a garage in 1979 and has grown into one of the leading Security Providers in the Central Valley.

Thank you for allowing us to be of service.

Graphic KeypadIsn't It Time You Updated Your Alarm?

Introducing the latest in touchscreen control for your DMP security system! The new intuitive Graphic Touchscreen includes all the features and simplicity you expect in a keypad, plus added benefits like the local weather, a scrollable carousel menu, one touch arming and other features.

The Graphic Touchscreen Keypad is available in white or black gloss finish, and allows for codeless arming & disarming so you don't even have to remember your code.

Best of all, it will work with any of our existing DMP Alarm Control Panels. If we have installed a DMP system at your home or business, you are able to update to the new Graphic Touchscreen Keypads immediately.

Contact Hoffman today to learn more!

App Control for Your DMP Alarm, Thermostat, Lights & Door Locks

DMP Z-WaveDMP has wireless control for lighting, appliances, thermostats and more!

Your security system already fills the vital role of protecting you and your property. Now you can teach your system some great, new tricks. Add devices and your secrity system becomes the brains of a customizable home control system.

Once in place and programmed, these wireless devices are controlled through your security system, using standard text messaging or with a convenient iPhone or Android App.

What Our Customers are Saying About Us:

"Very good so far. This service has benefited more mentally than anything else." Duane B. - Fresno, CA

"Your service is good and gives me so much peace of mind. Thank you." John B. - Carruthers, CA

"Thank you for helping me secure my home. The intruders of Dec. 9th were frightened by the sound of the alarm. I appreciate your quick response." - Jo-Ann G. - Atwater, CA

"Wonderful service. When I accidentally set off the alarm, your staff is always so patient with me. I could not ask for better service." - Joyce O. - Merced, CA

"I have never been happier with the service & response times I have received from Hoffman's customer service. Technicians, central station, employees...Thank you!" - Pam G. - Los Banos, CA

"I am very pleased with my alarm service." - Susan S. - Merced, CA

"Always great service! It is great to talk to a real person whenever we call." - Karen L. - Tracy, CA

"Everyone has been very helpful to us. Thank you." - Les M. - Merced, CA

"I think your service is outstanding. I'm very pleased with your response when I sent a false alarm by accident and the operators understanding. Thanks again!" - Kenneth T. - Merced, CA

"I am very satisfied with the service and the operators are very polite and efficient. Very professional." - Martha P. - Coursegold, CA

UL Listed nfpa logoGE SecurityBoschDMPPelcocsaa logoCSAA 5 Diamond